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<pre><a name="line-1"></a><span class='hs-comment'>{-# LINE 1 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-2"></a><span class='hs-comment'>{-# OPTIONS_GHC -fglasgow-exts #-}</span>
<a name="line-3"></a><span class='hs-comment'>{-# LINE 2 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-4"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span>
<a name="line-5"></a><span class='hs-comment'>-- |</span>
<a name="line-6"></a><span class='hs-comment'>-- Module : Graphics.X11.Xlib.Misc</span>
<a name="line-7"></a><span class='hs-comment'>-- Copyright : (c) Alastair Reid, 1999-2003</span>
<a name="line-8"></a><span class='hs-comment'>-- License : BSD-style (see the file libraries/base/LICENSE)</span>
<a name="line-9"></a><span class='hs-comment'>--</span>
<a name="line-10"></a><span class='hs-comment'>-- Maintainer : libraries@haskell.org</span>
<a name="line-11"></a><span class='hs-comment'>-- Stability : provisional</span>
<a name="line-12"></a><span class='hs-comment'>-- Portability : portable</span>
<a name="line-13"></a><span class='hs-comment'>--</span>
<a name="line-14"></a><span class='hs-comment'>-- A collection of FFI declarations for interfacing with Xlib.</span>
<a name="line-15"></a><span class='hs-comment'>--</span>
<a name="line-16"></a><span class='hs-comment'>-----------------------------------------------------------------------------</span>
<a name="line-17"></a>
<a name="line-18"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>X11</span><span class='hs-varop'>.</span><span class='hs-conid'>Xlib</span><span class='hs-varop'>.</span><span class='hs-conid'>Misc</span><span class='hs-layout'>(</span>
<a name="line-19"></a>
<a name="line-20"></a> <span class='hs-varid'>rmInitialize</span><span class='hs-layout'>,</span>
<a name="line-21"></a> <span class='hs-varid'>autoRepeatOff</span><span class='hs-layout'>,</span>
<a name="line-22"></a> <span class='hs-varid'>autoRepeatOn</span><span class='hs-layout'>,</span>
<a name="line-23"></a> <span class='hs-varid'>bell</span><span class='hs-layout'>,</span>
<a name="line-24"></a> <span class='hs-varid'>setCloseDownMode</span><span class='hs-layout'>,</span>
<a name="line-25"></a> <span class='hs-varid'>lastKnownRequestProcessed</span><span class='hs-layout'>,</span>
<a name="line-26"></a> <span class='hs-varid'>getInputFocus</span><span class='hs-layout'>,</span>
<a name="line-27"></a> <span class='hs-varid'>setInputFocus</span><span class='hs-layout'>,</span>
<a name="line-28"></a> <span class='hs-varid'>grabButton</span><span class='hs-layout'>,</span>
<a name="line-29"></a> <span class='hs-varid'>ungrabButton</span><span class='hs-layout'>,</span>
<a name="line-30"></a> <span class='hs-varid'>grabPointer</span><span class='hs-layout'>,</span>
<a name="line-31"></a> <span class='hs-varid'>ungrabPointer</span><span class='hs-layout'>,</span>
<a name="line-32"></a> <span class='hs-varid'>grabKey</span><span class='hs-layout'>,</span>
<a name="line-33"></a> <span class='hs-varid'>ungrabKey</span><span class='hs-layout'>,</span>
<a name="line-34"></a> <span class='hs-varid'>grabKeyboard</span><span class='hs-layout'>,</span>
<a name="line-35"></a> <span class='hs-varid'>ungrabKeyboard</span><span class='hs-layout'>,</span>
<a name="line-36"></a> <span class='hs-varid'>grabServer</span><span class='hs-layout'>,</span>
<a name="line-37"></a> <span class='hs-varid'>ungrabServer</span><span class='hs-layout'>,</span>
<a name="line-38"></a> <span class='hs-varid'>queryBestTile</span><span class='hs-layout'>,</span>
<a name="line-39"></a> <span class='hs-varid'>queryBestStipple</span><span class='hs-layout'>,</span>
<a name="line-40"></a> <span class='hs-varid'>queryBestCursor</span><span class='hs-layout'>,</span>
<a name="line-41"></a> <span class='hs-varid'>queryBestSize</span><span class='hs-layout'>,</span>
<a name="line-42"></a> <span class='hs-varid'>queryPointer</span><span class='hs-layout'>,</span>
<a name="line-43"></a>
<a name="line-44"></a> <span class='hs-comment'>-- * Error reporting</span>
<a name="line-45"></a> <span class='hs-varid'>displayName</span><span class='hs-layout'>,</span>
<a name="line-46"></a> <span class='hs-varid'>setDefaultErrorHandler</span><span class='hs-layout'>,</span>
<a name="line-47"></a>
<a name="line-48"></a> <span class='hs-comment'>-- * Geometry</span>
<a name="line-49"></a> <span class='hs-varid'>geometry</span><span class='hs-layout'>,</span>
<a name="line-50"></a> <span class='hs-varid'>getGeometry</span><span class='hs-layout'>,</span>
<a name="line-51"></a>
<a name="line-52"></a> <span class='hs-comment'>-- * Locale</span>
<a name="line-53"></a> <span class='hs-varid'>supportsLocale</span><span class='hs-layout'>,</span>
<a name="line-54"></a> <span class='hs-varid'>setLocaleModifiers</span><span class='hs-layout'>,</span>
<a name="line-55"></a>
<a name="line-56"></a> <span class='hs-comment'>-- * Screen saver</span>
<a name="line-57"></a> <span class='hs-conid'>AllowExposuresMode</span><span class='hs-layout'>,</span>
<a name="line-58"></a> <span class='hs-varid'>dontAllowExposures</span><span class='hs-layout'>,</span>
<a name="line-59"></a> <span class='hs-varid'>allowExposures</span><span class='hs-layout'>,</span>
<a name="line-60"></a> <span class='hs-varid'>defaultExposures</span><span class='hs-layout'>,</span>
<a name="line-61"></a> <span class='hs-conid'>PreferBlankingMode</span><span class='hs-layout'>,</span>
<a name="line-62"></a> <span class='hs-varid'>dontPreferBlanking</span><span class='hs-layout'>,</span>
<a name="line-63"></a> <span class='hs-varid'>preferBlanking</span><span class='hs-layout'>,</span>
<a name="line-64"></a> <span class='hs-varid'>defaultBlanking</span><span class='hs-layout'>,</span>
<a name="line-65"></a> <span class='hs-conid'>ScreenSaverMode</span><span class='hs-layout'>,</span>
<a name="line-66"></a> <span class='hs-varid'>screenSaverActive</span><span class='hs-layout'>,</span>
<a name="line-67"></a> <span class='hs-varid'>screenSaverReset</span><span class='hs-layout'>,</span>
<a name="line-68"></a> <span class='hs-varid'>getScreenSaver</span><span class='hs-layout'>,</span>
<a name="line-69"></a> <span class='hs-varid'>setScreenSaver</span><span class='hs-layout'>,</span>
<a name="line-70"></a> <span class='hs-varid'>activateScreenSaver</span><span class='hs-layout'>,</span>
<a name="line-71"></a> <span class='hs-varid'>resetScreenSaver</span><span class='hs-layout'>,</span>
<a name="line-72"></a> <span class='hs-varid'>forceScreenSaver</span><span class='hs-layout'>,</span>
<a name="line-73"></a>
<a name="line-74"></a> <span class='hs-comment'>-- * Pointer</span>
<a name="line-75"></a> <span class='hs-varid'>getPointerControl</span><span class='hs-layout'>,</span>
<a name="line-76"></a> <span class='hs-varid'>warpPointer</span><span class='hs-layout'>,</span>
<a name="line-77"></a>
<a name="line-78"></a> <span class='hs-comment'>-- * Threads</span>
<a name="line-79"></a> <span class='hs-varid'>initThreads</span><span class='hs-layout'>,</span>
<a name="line-80"></a> <span class='hs-varid'>lockDisplay</span><span class='hs-layout'>,</span>
<a name="line-81"></a> <span class='hs-varid'>unlockDisplay</span><span class='hs-layout'>,</span>
<a name="line-82"></a>
<a name="line-83"></a> <span class='hs-comment'>-- * Pixmaps</span>
<a name="line-84"></a> <span class='hs-varid'>createPixmap</span><span class='hs-layout'>,</span>
<a name="line-85"></a> <span class='hs-varid'>freePixmap</span><span class='hs-layout'>,</span>
<a name="line-86"></a> <span class='hs-varid'>bitmapBitOrder</span><span class='hs-layout'>,</span>
<a name="line-87"></a> <span class='hs-varid'>bitmapUnit</span><span class='hs-layout'>,</span>
<a name="line-88"></a> <span class='hs-varid'>bitmapPad</span><span class='hs-layout'>,</span>
<a name="line-89"></a>
<a name="line-90"></a> <span class='hs-comment'>-- * Keycodes</span>
<a name="line-91"></a> <span class='hs-varid'>displayKeycodes</span><span class='hs-layout'>,</span>
<a name="line-92"></a> <span class='hs-varid'>lookupKeysym</span><span class='hs-layout'>,</span>
<a name="line-93"></a> <span class='hs-varid'>keycodeToKeysym</span><span class='hs-layout'>,</span>
<a name="line-94"></a> <span class='hs-varid'>keysymToKeycode</span><span class='hs-layout'>,</span>
<a name="line-95"></a> <span class='hs-varid'>keysymToString</span><span class='hs-layout'>,</span>
<a name="line-96"></a> <span class='hs-varid'>stringToKeysym</span><span class='hs-layout'>,</span>
<a name="line-97"></a> <span class='hs-varid'>noSymbol</span><span class='hs-layout'>,</span>
<a name="line-98"></a> <span class='hs-varid'>lookupString</span><span class='hs-layout'>,</span>
<a name="line-99"></a>
<a name="line-100"></a> <span class='hs-comment'>-- * Icons</span>
<a name="line-101"></a> <span class='hs-varid'>getIconName</span><span class='hs-layout'>,</span>
<a name="line-102"></a> <span class='hs-varid'>setIconName</span><span class='hs-layout'>,</span>
<a name="line-103"></a>
<a name="line-104"></a> <span class='hs-comment'>-- * Cursors</span>
<a name="line-105"></a> <span class='hs-varid'>defineCursor</span><span class='hs-layout'>,</span>
<a name="line-106"></a> <span class='hs-varid'>undefineCursor</span><span class='hs-layout'>,</span>
<a name="line-107"></a> <span class='hs-varid'>createPixmapCursor</span><span class='hs-layout'>,</span>
<a name="line-108"></a> <span class='hs-varid'>createGlyphCursor</span><span class='hs-layout'>,</span>
<a name="line-109"></a> <span class='hs-varid'>createFontCursor</span><span class='hs-layout'>,</span>
<a name="line-110"></a> <span class='hs-varid'>freeCursor</span><span class='hs-layout'>,</span>
<a name="line-111"></a> <span class='hs-varid'>recolorCursor</span><span class='hs-layout'>,</span>
<a name="line-112"></a>
<a name="line-113"></a> <span class='hs-comment'>-- * Window manager stuff</span>
<a name="line-114"></a> <span class='hs-varid'>setWMProtocols</span><span class='hs-layout'>,</span>
<a name="line-115"></a>
<a name="line-116"></a> <span class='hs-comment'>-- * Set window attributes</span>
<a name="line-117"></a> <span class='hs-varid'>allocaSetWindowAttributes</span><span class='hs-layout'>,</span>
<a name="line-118"></a> <span class='hs-varid'>set_background_pixmap</span><span class='hs-layout'>,</span>
<a name="line-119"></a> <span class='hs-varid'>set_background_pixel</span><span class='hs-layout'>,</span>
<a name="line-120"></a> <span class='hs-varid'>set_border_pixmap</span><span class='hs-layout'>,</span>
<a name="line-121"></a> <span class='hs-varid'>set_border_pixel</span><span class='hs-layout'>,</span>
<a name="line-122"></a> <span class='hs-varid'>set_bit_gravity</span><span class='hs-layout'>,</span>
<a name="line-123"></a> <span class='hs-varid'>set_win_gravity</span><span class='hs-layout'>,</span>
<a name="line-124"></a> <span class='hs-varid'>set_backing_store</span><span class='hs-layout'>,</span>
<a name="line-125"></a> <span class='hs-varid'>set_backing_planes</span><span class='hs-layout'>,</span>
<a name="line-126"></a> <span class='hs-varid'>set_backing_pixel</span><span class='hs-layout'>,</span>
<a name="line-127"></a> <span class='hs-varid'>set_save_under</span><span class='hs-layout'>,</span>
<a name="line-128"></a> <span class='hs-varid'>set_event_mask</span><span class='hs-layout'>,</span>
<a name="line-129"></a> <span class='hs-varid'>set_do_not_propagate_mask</span><span class='hs-layout'>,</span>
<a name="line-130"></a> <span class='hs-varid'>set_override_redirect</span><span class='hs-layout'>,</span>
<a name="line-131"></a> <span class='hs-varid'>set_colormap</span><span class='hs-layout'>,</span>
<a name="line-132"></a> <span class='hs-varid'>set_cursor</span><span class='hs-layout'>,</span>
<a name="line-133"></a>
<a name="line-134"></a> <span class='hs-comment'>-- * Drawing</span>
<a name="line-135"></a> <span class='hs-varid'>drawPoint</span><span class='hs-layout'>,</span>
<a name="line-136"></a> <span class='hs-varid'>drawPoints</span><span class='hs-layout'>,</span>
<a name="line-137"></a> <span class='hs-varid'>drawLine</span><span class='hs-layout'>,</span>
<a name="line-138"></a> <span class='hs-varid'>drawLines</span><span class='hs-layout'>,</span>
<a name="line-139"></a> <span class='hs-varid'>drawSegments</span><span class='hs-layout'>,</span>
<a name="line-140"></a> <span class='hs-varid'>drawRectangle</span><span class='hs-layout'>,</span>
<a name="line-141"></a> <span class='hs-varid'>drawRectangles</span><span class='hs-layout'>,</span>
<a name="line-142"></a> <span class='hs-varid'>drawArc</span><span class='hs-layout'>,</span>
<a name="line-143"></a> <span class='hs-varid'>drawArcs</span><span class='hs-layout'>,</span>
<a name="line-144"></a> <span class='hs-varid'>fillRectangle</span><span class='hs-layout'>,</span>
<a name="line-145"></a> <span class='hs-varid'>fillRectangles</span><span class='hs-layout'>,</span>
<a name="line-146"></a> <span class='hs-varid'>fillPolygon</span><span class='hs-layout'>,</span>
<a name="line-147"></a> <span class='hs-varid'>fillArc</span><span class='hs-layout'>,</span>
<a name="line-148"></a> <span class='hs-varid'>fillArcs</span><span class='hs-layout'>,</span>
<a name="line-149"></a> <span class='hs-varid'>copyArea</span><span class='hs-layout'>,</span>
<a name="line-150"></a> <span class='hs-varid'>copyPlane</span><span class='hs-layout'>,</span>
<a name="line-151"></a> <span class='hs-varid'>drawString</span><span class='hs-layout'>,</span>
<a name="line-152"></a> <span class='hs-varid'>drawImageString</span><span class='hs-layout'>,</span>
<a name="line-153"></a>
<a name="line-154"></a> <span class='hs-comment'>-- * Cut and paste buffers</span>
<a name="line-155"></a> <span class='hs-varid'>storeBuffer</span><span class='hs-layout'>,</span>
<a name="line-156"></a> <span class='hs-varid'>storeBytes</span><span class='hs-layout'>,</span>
<a name="line-157"></a> <span class='hs-varid'>fetchBuffer</span><span class='hs-layout'>,</span>
<a name="line-158"></a> <span class='hs-varid'>fetchBytes</span><span class='hs-layout'>,</span>
<a name="line-159"></a> <span class='hs-varid'>rotateBuffers</span><span class='hs-layout'>,</span>
<a name="line-160"></a>
<a name="line-161"></a> <span class='hs-comment'>-- * Window properties</span>
<a name="line-162"></a> <span class='hs-varid'>setTextProperty</span><span class='hs-layout'>,</span>
<a name="line-163"></a>
<a name="line-164"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-165"></a>
<a name="line-166"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>X11</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span>
<a name="line-167"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>X11</span><span class='hs-varop'>.</span><span class='hs-conid'>Xlib</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span>
<a name="line-168"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>X11</span><span class='hs-varop'>.</span><span class='hs-conid'>Xlib</span><span class='hs-varop'>.</span><span class='hs-conid'>Atom</span>
<a name="line-169"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>X11</span><span class='hs-varop'>.</span><span class='hs-conid'>Xlib</span><span class='hs-varop'>.</span><span class='hs-conid'>Event</span>
<a name="line-170"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>X11</span><span class='hs-varop'>.</span><span class='hs-conid'>Xlib</span><span class='hs-varop'>.</span><span class='hs-conid'>Font</span>
<a name="line-171"></a>
<a name="line-172"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Foreign</span>
<a name="line-173"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Foreign</span><span class='hs-varop'>.</span><span class='hs-conid'>C</span>
<a name="line-174"></a>
<a name="line-175"></a>
<a name="line-176"></a><span class='hs-comment'>{-# LINE 174 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-177"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Generics</span>
<a name="line-178"></a>
<a name="line-179"></a><span class='hs-comment'>{-# LINE 176 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-180"></a>
<a name="line-181"></a>
<a name="line-182"></a><span class='hs-comment'>{-# LINE 178 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-183"></a>
<a name="line-184"></a><span class='hs-comment'>-- I'm not sure why I added this since I don't have any of the related</span>
<a name="line-185"></a><span class='hs-comment'>-- functions.</span>
<a name="line-186"></a>
<a name="line-187"></a><span class='hs-comment'>-- | interface to the X11 library function @XrmInitialize()@.</span>
<a name="line-188"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XrmInitialize"</span>
<a name="line-189"></a> <span class='hs-varid'>rmInitialize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-190"></a>
<a name="line-191"></a><span class='hs-comment'>-- %fun XGetDefault :: Display -> String -> String -> IO ()</span>
<a name="line-192"></a>
<a name="line-193"></a><span class='hs-comment'>-- | interface to the X11 library function @XAutoRepeatOff()@.</span>
<a name="line-194"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XAutoRepeatOff"</span>
<a name="line-195"></a> <span class='hs-varid'>autoRepeatOff</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-196"></a>
<a name="line-197"></a><span class='hs-comment'>-- | interface to the X11 library function @XAutoRepeatOn()@.</span>
<a name="line-198"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XAutoRepeatOn"</span>
<a name="line-199"></a> <span class='hs-varid'>autoRepeatOn</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-200"></a>
<a name="line-201"></a><span class='hs-comment'>-- | interface to the X11 library function @XBell()@.</span>
<a name="line-202"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XBell"</span>
<a name="line-203"></a> <span class='hs-varid'>bell</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-204"></a>
<a name="line-205"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetCloseDownMode()@.</span>
<a name="line-206"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetCloseDownMode"</span>
<a name="line-207"></a> <span class='hs-varid'>setCloseDownMode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CloseDownMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-208"></a>
<a name="line-209"></a><span class='hs-comment'>-- | interface to the X11 library function @XLastKnownRequestProcessed()@.</span>
<a name="line-210"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XLastKnownRequestProcessed"</span>
<a name="line-211"></a> <span class='hs-varid'>lastKnownRequestProcessed</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span>
<a name="line-212"></a>
<a name="line-213"></a><a name="getInputFocus"></a><span class='hs-comment'>-- | interface to the X11 library function @XGetInputFocus()@.</span>
<a name="line-214"></a><span class='hs-definition'>getInputFocus</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Window</span><span class='hs-layout'>,</span> <span class='hs-conid'>FocusMode</span><span class='hs-layout'>)</span>
<a name="line-215"></a><span class='hs-definition'>getInputFocus</span> <span class='hs-varid'>display</span> <span class='hs-keyglyph'>=</span>
<a name="line-216"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>focus_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-217"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>revert_to_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-218"></a> <span class='hs-varid'>xGetInputFocus</span> <span class='hs-varid'>display</span> <span class='hs-varid'>focus_return</span> <span class='hs-varid'>revert_to_return</span>
<a name="line-219"></a> <span class='hs-varid'>focus</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>focus_return</span>
<a name="line-220"></a> <span class='hs-varid'>revert_to</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>revert_to_return</span>
<a name="line-221"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>focus</span><span class='hs-layout'>,</span> <span class='hs-varid'>revert_to</span><span class='hs-layout'>)</span>
<a name="line-222"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGetInputFocus"</span>
<a name="line-223"></a> <span class='hs-varid'>xGetInputFocus</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>FocusMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-224"></a>
<a name="line-225"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetInputFocus()@.</span>
<a name="line-226"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetInputFocus"</span>
<a name="line-227"></a> <span class='hs-varid'>setInputFocus</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>FocusMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Time</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-228"></a>
<a name="line-229"></a><span class='hs-comment'>-- XAllocID omitted</span>
<a name="line-230"></a><span class='hs-comment'>-- XKillClient omitted</span>
<a name="line-231"></a><span class='hs-comment'>-- XFetchName omitted</span>
<a name="line-232"></a><span class='hs-comment'>-- XGetKeyboardControl omitted</span>
<a name="line-233"></a><span class='hs-comment'>-- XChangeKeyboardControl omitted</span>
<a name="line-234"></a><span class='hs-comment'>-- XChangeKeyboardMapping omitted</span>
<a name="line-235"></a><span class='hs-comment'>-- XChangePointerControl omitted</span>
<a name="line-236"></a>
<a name="line-237"></a><span class='hs-comment'>-- | interface to the X11 library function @XGrabButton()@.</span>
<a name="line-238"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGrabButton"</span>
<a name="line-239"></a> <span class='hs-varid'>grabButton</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Button</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ButtonMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>EventMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Cursor</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-240"></a>
<a name="line-241"></a><span class='hs-comment'>-- | interface to the X11 library function @XUngrabButton()@.</span>
<a name="line-242"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XUngrabButton"</span>
<a name="line-243"></a> <span class='hs-varid'>ungrabButton</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Button</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ButtonMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-244"></a>
<a name="line-245"></a><span class='hs-comment'>-- | interface to the X11 library function @XGrabPointer()@.</span>
<a name="line-246"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGrabPointer"</span>
<a name="line-247"></a> <span class='hs-varid'>grabPointer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>EventMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Cursor</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Time</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>GrabStatus</span>
<a name="line-248"></a>
<a name="line-249"></a><span class='hs-comment'>-- | interface to the X11 library function @XUngrabPointer()@.</span>
<a name="line-250"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XUngrabPointer"</span>
<a name="line-251"></a> <span class='hs-varid'>ungrabPointer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Time</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-252"></a>
<a name="line-253"></a><span class='hs-comment'>-- | interface to the X11 library function @XGrabKey()@.</span>
<a name="line-254"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGrabKey"</span>
<a name="line-255"></a> <span class='hs-varid'>grabKey</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>KeyCode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ButtonMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-256"></a>
<a name="line-257"></a><span class='hs-comment'>-- | interface to the X11 library function @XUngrabKey()@.</span>
<a name="line-258"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XUngrabKey"</span>
<a name="line-259"></a> <span class='hs-varid'>ungrabKey</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>KeyCode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ButtonMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-260"></a>
<a name="line-261"></a><span class='hs-comment'>-- | interface to the X11 library function @XGrabKeyboard()@.</span>
<a name="line-262"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGrabKeyboard"</span>
<a name="line-263"></a> <span class='hs-varid'>grabKeyboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GrabMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Time</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>GrabStatus</span>
<a name="line-264"></a>
<a name="line-265"></a><span class='hs-comment'>-- | interface to the X11 library function @XUngrabKeyboard()@.</span>
<a name="line-266"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XUngrabKeyboard"</span>
<a name="line-267"></a> <span class='hs-varid'>ungrabKeyboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Time</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-268"></a>
<a name="line-269"></a><span class='hs-comment'>-- | interface to the X11 library function @XGrabServer()@.</span>
<a name="line-270"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGrabServer"</span>
<a name="line-271"></a> <span class='hs-varid'>grabServer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-272"></a>
<a name="line-273"></a><span class='hs-comment'>-- | interface to the X11 library function @XUngrabServer()@.</span>
<a name="line-274"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XUngrabServer"</span>
<a name="line-275"></a> <span class='hs-varid'>ungrabServer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-276"></a>
<a name="line-277"></a><span class='hs-comment'>-- XChangeActivePointerGrab omitted</span>
<a name="line-278"></a>
<a name="line-279"></a><span class='hs-comment'>-- | interface to the X11 library function @XFree()@.</span>
<a name="line-280"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFree"</span> <span class='hs-varid'>xFree</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-281"></a>
<a name="line-282"></a><span class='hs-comment'>-- XFreeStringList omitted</span>
<a name="line-283"></a>
<a name="line-284"></a><a name="queryBestTile"></a><span class='hs-comment'>-- | interface to the X11 library function @XQueryBestTile()@.</span>
<a name="line-285"></a><span class='hs-definition'>queryBestTile</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-286"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>)</span>
<a name="line-287"></a><span class='hs-definition'>queryBestTile</span> <span class='hs-varid'>display</span> <span class='hs-varid'>which_screen</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span> <span class='hs-keyglyph'>=</span>
<a name="line-288"></a> <span class='hs-varid'>outParameters2</span> <span class='hs-layout'>(</span><span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"queryBestTile"</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-289"></a> <span class='hs-varid'>xQueryBestTile</span> <span class='hs-varid'>display</span> <span class='hs-varid'>which_screen</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span>
<a name="line-290"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XQueryBestTile"</span>
<a name="line-291"></a> <span class='hs-varid'>xQueryBestTile</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-292"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-293"></a>
<a name="line-294"></a><a name="queryBestStipple"></a><span class='hs-comment'>-- | interface to the X11 library function @XQueryBestStipple()@.</span>
<a name="line-295"></a><span class='hs-definition'>queryBestStipple</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-296"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>)</span>
<a name="line-297"></a><span class='hs-definition'>queryBestStipple</span> <span class='hs-varid'>display</span> <span class='hs-varid'>which_screen</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span> <span class='hs-keyglyph'>=</span>
<a name="line-298"></a> <span class='hs-varid'>outParameters2</span> <span class='hs-layout'>(</span><span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"queryBestStipple"</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-299"></a> <span class='hs-varid'>xQueryBestStipple</span> <span class='hs-varid'>display</span> <span class='hs-varid'>which_screen</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span>
<a name="line-300"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XQueryBestStipple"</span>
<a name="line-301"></a> <span class='hs-varid'>xQueryBestStipple</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-302"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-303"></a>
<a name="line-304"></a><a name="queryBestCursor"></a><span class='hs-comment'>-- | interface to the X11 library function @XQueryBestCursor()@.</span>
<a name="line-305"></a><span class='hs-definition'>queryBestCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-306"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>)</span>
<a name="line-307"></a><span class='hs-definition'>queryBestCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span> <span class='hs-keyglyph'>=</span>
<a name="line-308"></a> <span class='hs-varid'>outParameters2</span> <span class='hs-layout'>(</span><span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"queryBestCursor"</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-309"></a> <span class='hs-varid'>xQueryBestCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span>
<a name="line-310"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XQueryBestCursor"</span>
<a name="line-311"></a> <span class='hs-varid'>xQueryBestCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-312"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-313"></a>
<a name="line-314"></a><a name="queryBestSize"></a><span class='hs-comment'>-- | interface to the X11 library function @XQueryBestSize()@.</span>
<a name="line-315"></a><span class='hs-definition'>queryBestSize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>QueryBestSizeClass</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span>
<a name="line-316"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>)</span>
<a name="line-317"></a><span class='hs-definition'>queryBestSize</span> <span class='hs-varid'>display</span> <span class='hs-varid'>shape_class</span> <span class='hs-varid'>which_screen</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span> <span class='hs-keyglyph'>=</span>
<a name="line-318"></a> <span class='hs-varid'>outParameters2</span> <span class='hs-layout'>(</span><span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"queryBestSize"</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-319"></a> <span class='hs-varid'>xQueryBestSize</span> <span class='hs-varid'>display</span> <span class='hs-varid'>shape_class</span> <span class='hs-varid'>which_screen</span> <span class='hs-varid'>width</span> <span class='hs-varid'>height</span>
<a name="line-320"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XQueryBestSize"</span>
<a name="line-321"></a> <span class='hs-varid'>xQueryBestSize</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>QueryBestSizeClass</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span>
<a name="line-322"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-323"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-324"></a>
<a name="line-325"></a><span class='hs-comment'>-- Note: Returns false if pointer not in window w (and win_x = win_y = 0)</span>
<a name="line-326"></a><span class='hs-comment'>-- ToDo: more effective use of Maybes?</span>
<a name="line-327"></a>
<a name="line-328"></a><a name="queryPointer"></a><span class='hs-comment'>-- | interface to the X11 library function @XQueryPointer()@.</span>
<a name="line-329"></a><span class='hs-definition'>queryPointer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span>
<a name="line-330"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Bool</span><span class='hs-layout'>,</span> <span class='hs-conid'>Window</span><span class='hs-layout'>,</span> <span class='hs-conid'>Window</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>Modifier</span><span class='hs-layout'>)</span>
<a name="line-331"></a><span class='hs-definition'>queryPointer</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-keyglyph'>=</span>
<a name="line-332"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>root_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-333"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>child_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-334"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>root_x_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-335"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>root_y_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-336"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>win_x_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-337"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>win_y_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-338"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>mask_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-339"></a> <span class='hs-varid'>rel</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xQueryPointer</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>root_return</span> <span class='hs-varid'>child_return</span> <span class='hs-varid'>root_x_return</span>
<a name="line-340"></a> <span class='hs-varid'>root_y_return</span> <span class='hs-varid'>win_x_return</span> <span class='hs-varid'>win_y_return</span> <span class='hs-varid'>mask_return</span>
<a name="line-341"></a> <span class='hs-varid'>root</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>root_return</span>
<a name="line-342"></a> <span class='hs-varid'>child</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>child_return</span>
<a name="line-343"></a> <span class='hs-varid'>root_x</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>root_x_return</span>
<a name="line-344"></a> <span class='hs-varid'>root_y</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>root_y_return</span>
<a name="line-345"></a> <span class='hs-varid'>win_x</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>win_x_return</span>
<a name="line-346"></a> <span class='hs-varid'>win_y</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>win_y_return</span>
<a name="line-347"></a> <span class='hs-varid'>mask</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>mask_return</span>
<a name="line-348"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>rel</span><span class='hs-layout'>,</span> <span class='hs-varid'>root</span><span class='hs-layout'>,</span> <span class='hs-varid'>child</span><span class='hs-layout'>,</span> <span class='hs-varid'>root_x</span><span class='hs-layout'>,</span> <span class='hs-varid'>root_y</span><span class='hs-layout'>,</span> <span class='hs-varid'>win_x</span><span class='hs-layout'>,</span> <span class='hs-varid'>win_y</span><span class='hs-layout'>,</span> <span class='hs-varid'>mask</span><span class='hs-layout'>)</span>
<a name="line-349"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XQueryPointer"</span>
<a name="line-350"></a> <span class='hs-varid'>xQueryPointer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span>
<a name="line-351"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-352"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Modifier</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Bool</span>
<a name="line-353"></a>
<a name="line-354"></a><span class='hs-comment'>-- XSetSelectionOwner omitted</span>
<a name="line-355"></a>
<a name="line-356"></a><span class='hs-comment'>-- XOpenOM omitted</span>
<a name="line-357"></a><span class='hs-comment'>-- XCloseOM omitted</span>
<a name="line-358"></a><span class='hs-comment'>-- XSetOMValues omitted</span>
<a name="line-359"></a><span class='hs-comment'>-- XGetOMValues omitted</span>
<a name="line-360"></a><span class='hs-comment'>-- DisplayOfOM omitted</span>
<a name="line-361"></a><span class='hs-comment'>-- XLocaleOfOM omitted</span>
<a name="line-362"></a>
<a name="line-363"></a><span class='hs-comment'>-- XCreateOC omitted</span>
<a name="line-364"></a><span class='hs-comment'>-- XDestroyOC omitted</span>
<a name="line-365"></a><span class='hs-comment'>-- XOMOfOC omitted</span>
<a name="line-366"></a><span class='hs-comment'>-- XSetOCValues omitted</span>
<a name="line-367"></a><span class='hs-comment'>-- XGetOCValues omitted</span>
<a name="line-368"></a>
<a name="line-369"></a><span class='hs-comment'>-- XVaCreateNestedList omitted</span>
<a name="line-370"></a>
<a name="line-371"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-372"></a><span class='hs-comment'>-- Error reporting</span>
<a name="line-373"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-374"></a>
<a name="line-375"></a><a name="displayName"></a><span class='hs-comment'>-- | interface to the X11 library function @XDisplayName()@.</span>
<a name="line-376"></a><span class='hs-definition'>displayName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-377"></a><span class='hs-definition'>displayName</span> <span class='hs-varid'>str</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>unsafePerformIO</span> <span class='hs-varop'>$</span>
<a name="line-378"></a> <span class='hs-varid'>withCString</span> <span class='hs-varid'>str</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_str</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-379"></a> <span class='hs-varid'>c_name</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xDisplayName</span> <span class='hs-varid'>c_str</span>
<a name="line-380"></a> <span class='hs-varid'>peekCString</span> <span class='hs-varid'>c_name</span>
<a name="line-381"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDisplayName"</span>
<a name="line-382"></a> <span class='hs-varid'>xDisplayName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CString</span>
<a name="line-383"></a>
<a name="line-384"></a><span class='hs-comment'>-- type ErrorHandler = Display -> ErrorEvent -> IO CInt</span>
<a name="line-385"></a><span class='hs-comment'>-- %dis errorHandler x = (stable x)</span>
<a name="line-386"></a><span class='hs-comment'>--</span>
<a name="line-387"></a><span class='hs-comment'>-- type IOErrorHandler = Display -> IO CInt</span>
<a name="line-388"></a><span class='hs-comment'>-- %dis ioErrorHandler x = (stable x)</span>
<a name="line-389"></a>
<a name="line-390"></a><span class='hs-comment'>-- Sadly, this code doesn't work because hugs->runIO creates a fresh</span>
<a name="line-391"></a><span class='hs-comment'>-- stack of exception handlers so the exception gets thrown to the</span>
<a name="line-392"></a><span class='hs-comment'>-- wrong place.</span>
<a name="line-393"></a><span class='hs-comment'>--</span>
<a name="line-394"></a><span class='hs-comment'>-- %C</span>
<a name="line-395"></a><span class='hs-comment'>-- % static HugsStablePtr ioErrorHandlerPtr;</span>
<a name="line-396"></a><span class='hs-comment'>-- %</span>
<a name="line-397"></a><span class='hs-comment'>-- % int genericIOErrorHandler(Display *d)</span>
<a name="line-398"></a><span class='hs-comment'>-- % {</span>
<a name="line-399"></a><span class='hs-comment'>-- % if (ioErrorHandlerPtr >= 0) {</span>
<a name="line-400"></a><span class='hs-comment'>-- % hugs->putStablePtr(ioErrorHandlerPtr);</span>
<a name="line-401"></a><span class='hs-comment'>-- % hugs->putAddr(d);</span>
<a name="line-402"></a><span class='hs-comment'>-- % if (hugs->runIO(1)) { /* exitWith value returned */</span>
<a name="line-403"></a><span class='hs-comment'>-- % return hugs->getInt();</span>
<a name="line-404"></a><span class='hs-comment'>-- % } else {</span>
<a name="line-405"></a><span class='hs-comment'>-- % return hugs->getWord();</span>
<a name="line-406"></a><span class='hs-comment'>-- % }</span>
<a name="line-407"></a><span class='hs-comment'>-- % }</span>
<a name="line-408"></a><span class='hs-comment'>-- % return 1;</span>
<a name="line-409"></a><span class='hs-comment'>-- % }</span>
<a name="line-410"></a>
<a name="line-411"></a><span class='hs-comment'>-- Here's what we might do instead. The two error handlers set flags</span>
<a name="line-412"></a><span class='hs-comment'>-- when they fire and every single call to X contains the line:</span>
<a name="line-413"></a><span class='hs-comment'>--</span>
<a name="line-414"></a><span class='hs-comment'>-- %fail { errorFlags != 0 } { XError(errorFlags) }</span>
<a name="line-415"></a><span class='hs-comment'>--</span>
<a name="line-416"></a><span class='hs-comment'>-- This really sucks.</span>
<a name="line-417"></a><span class='hs-comment'>-- Oh, and it won't even work with IOErrors since they terminate</span>
<a name="line-418"></a><span class='hs-comment'>-- the process if the handler returns. I don't know what the hell they</span>
<a name="line-419"></a><span class='hs-comment'>-- think they're doing taking it upon themselves to terminate MY</span>
<a name="line-420"></a><span class='hs-comment'>-- process when THEIR library has a problem but I don't think anyone</span>
<a name="line-421"></a><span class='hs-comment'>-- ever accused X of being well-designed.</span>
<a name="line-422"></a><span class='hs-comment'>--</span>
<a name="line-423"></a><span class='hs-comment'>-- % static int genericIOErrorHandler(Display *d)</span>
<a name="line-424"></a><span class='hs-comment'>-- % {</span>
<a name="line-425"></a><span class='hs-comment'>-- % if (ioErrorHandlerPtr >= 0) {</span>
<a name="line-426"></a><span class='hs-comment'>-- % hugs->putStablePtr(ioErrorHandlerPtr);</span>
<a name="line-427"></a><span class='hs-comment'>-- % hugs->putAddr(d);</span>
<a name="line-428"></a><span class='hs-comment'>-- % if (hugs->runIO(1)) { /* exitWith value returned */</span>
<a name="line-429"></a><span class='hs-comment'>-- % return hugs->getInt();</span>
<a name="line-430"></a><span class='hs-comment'>-- % } else {</span>
<a name="line-431"></a><span class='hs-comment'>-- % return hugs->getWord();</span>
<a name="line-432"></a><span class='hs-comment'>-- % }</span>
<a name="line-433"></a><span class='hs-comment'>-- % }</span>
<a name="line-434"></a><span class='hs-comment'>-- % return 1;</span>
<a name="line-435"></a><span class='hs-comment'>-- % }</span>
<a name="line-436"></a>
<a name="line-437"></a><span class='hs-comment'>-- HN 2001-02-06</span>
<a name="line-438"></a><span class='hs-comment'>-- Moved to auxiliaries.c to make it easier to use the inlining option.</span>
<a name="line-439"></a><span class='hs-comment'>-- -- Sigh, for now we just use an error handler that prints an error</span>
<a name="line-440"></a><span class='hs-comment'>-- -- message on the screen</span>
<a name="line-441"></a><span class='hs-comment'>-- %C</span>
<a name="line-442"></a><span class='hs-comment'>-- % static int defaultErrorHandler(Display *d, XErrorEvent *ev)</span>
<a name="line-443"></a><span class='hs-comment'>-- % {</span>
<a name="line-444"></a><span class='hs-comment'>-- % char buffer[1000];</span>
<a name="line-445"></a><span class='hs-comment'>-- % XGetErrorText(d,ev->error_code,buffer,1000);</span>
<a name="line-446"></a><span class='hs-comment'>-- % printf("Error: %s\n", buffer);</span>
<a name="line-447"></a><span class='hs-comment'>-- % return 0;</span>
<a name="line-448"></a><span class='hs-comment'>-- % }</span>
<a name="line-449"></a>
<a name="line-450"></a><span class='hs-comment'>{-# CFILES cbits/auxiliaries.c #-}</span>
<a name="line-451"></a>
<a name="line-452"></a><a name="XErrorEvent"></a><span class='hs-keyword'>newtype</span> <span class='hs-conid'>XErrorEvent</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>XErrorEvent</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>XErrorEvent</span><span class='hs-layout'>)</span>
<a name="line-453"></a>
<a name="line-454"></a><span class='hs-comment'>{-# LINE 449 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-455"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Eq</span><span class='hs-layout'>,</span> <span class='hs-conid'>Ord</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span><span class='hs-layout'>,</span> <span class='hs-conid'>Typeable</span><span class='hs-layout'>,</span> <span class='hs-conid'>Data</span><span class='hs-layout'>)</span>
<a name="line-456"></a>
<a name="line-457"></a><span class='hs-comment'>{-# LINE 453 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-458"></a>
<a name="line-459"></a><a name="ErrorHandler"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>ErrorHandler</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>FunPtr</span> <span class='hs-layout'>(</span><span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>XErrorEvent</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span>
<a name="line-460"></a>
<a name="line-461"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h &defaultErrorHandler"</span>
<a name="line-462"></a> <span class='hs-varid'>defaultErrorHandler</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>FunPtr</span> <span class='hs-layout'>(</span><span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>XErrorEvent</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span>
<a name="line-463"></a>
<a name="line-464"></a><a name="setDefaultErrorHandler"></a><span class='hs-comment'>-- | The Xlib library reports most errors by invoking a user-provided</span>
<a name="line-465"></a><span class='hs-comment'>-- error handler. This function installs an error handler that prints a</span>
<a name="line-466"></a><span class='hs-comment'>-- textual representation of the error.</span>
<a name="line-467"></a><span class='hs-definition'>setDefaultErrorHandler</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-468"></a><span class='hs-definition'>setDefaultErrorHandler</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-469"></a> <span class='hs-varid'>xSetErrorHandler</span> <span class='hs-varid'>defaultErrorHandler</span>
<a name="line-470"></a> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span>
<a name="line-471"></a>
<a name="line-472"></a><span class='hs-comment'>-- %fun XSetIOErrorHandler :: IOErrorHandler -> IO IOErrorHandler</span>
<a name="line-473"></a>
<a name="line-474"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetErrorHandler"</span>
<a name="line-475"></a> <span class='hs-varid'>xSetErrorHandler</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ErrorHandler</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>ErrorHandler</span>
<a name="line-476"></a>
<a name="line-477"></a><span class='hs-comment'>-- XGetErrorDatabaseText omitted</span>
<a name="line-478"></a><span class='hs-comment'>-- XGetErrorText omitted</span>
<a name="line-479"></a>
<a name="line-480"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-481"></a><span class='hs-comment'>-- -- Buffers</span>
<a name="line-482"></a><span class='hs-comment'>-- ----------------------------------------------------------------</span>
<a name="line-483"></a><span class='hs-comment'>--</span>
<a name="line-484"></a><span class='hs-comment'>-- -- OLD: Would arrays be more appropriate?</span>
<a name="line-485"></a><span class='hs-comment'>-- --</span>
<a name="line-486"></a><span class='hs-comment'>-- -- IMPURE void XStoreBytes(display, bytes, nbytes)</span>
<a name="line-487"></a><span class='hs-comment'>-- -- IN Display* display</span>
<a name="line-488"></a><span class='hs-comment'>-- -- VAR Int nbytes</span>
<a name="line-489"></a><span class='hs-comment'>-- -- IN list[nbytes] Byte bytes</span>
<a name="line-490"></a><span class='hs-comment'>-- --</span>
<a name="line-491"></a><span class='hs-comment'>-- -- IMPURE list[nbytes] Byte XFetchBytes(display, &nbytes)</span>
<a name="line-492"></a><span class='hs-comment'>-- -- IN Display* display</span>
<a name="line-493"></a><span class='hs-comment'>-- -- VAR Int nbytes</span>
<a name="line-494"></a><span class='hs-comment'>-- --</span>
<a name="line-495"></a><span class='hs-comment'>-- -- IMPURE void XStoreBuffer(display, bytes, nbytes, buffer)</span>
<a name="line-496"></a><span class='hs-comment'>-- -- IN Display* display</span>
<a name="line-497"></a><span class='hs-comment'>-- -- VAR Int nbytes</span>
<a name="line-498"></a><span class='hs-comment'>-- -- IN list[nbytes] Byte bytes</span>
<a name="line-499"></a><span class='hs-comment'>-- -- IN Buffer buffer</span>
<a name="line-500"></a><span class='hs-comment'>-- --</span>
<a name="line-501"></a><span class='hs-comment'>-- -- IMPURE list[nbytes] Byte XFetchBuffer(display, &nbytes, buffer)</span>
<a name="line-502"></a><span class='hs-comment'>-- -- IN Display* display</span>
<a name="line-503"></a><span class='hs-comment'>-- -- VAR Int nbytes</span>
<a name="line-504"></a><span class='hs-comment'>-- -- IN Buffer buffer</span>
<a name="line-505"></a><span class='hs-comment'>-- --</span>
<a name="line-506"></a><span class='hs-comment'>-- -- IMPURE void XRotateBuffers(display, rotate)</span>
<a name="line-507"></a><span class='hs-comment'>-- -- IN Display* display</span>
<a name="line-508"></a><span class='hs-comment'>-- -- VAR Int rotate</span>
<a name="line-509"></a>
<a name="line-510"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-511"></a><span class='hs-comment'>-- Extensions</span>
<a name="line-512"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-513"></a>
<a name="line-514"></a><span class='hs-comment'>-- ToDo: Use XFreeExtensionList</span>
<a name="line-515"></a><span class='hs-comment'>-- %fun XListExtensions :: Display -> IO ListString using res1 = XListExtensions(arg1,&res1_size)</span>
<a name="line-516"></a>
<a name="line-517"></a><span class='hs-comment'>-- %errfun False XQueryExtension :: Display -> String -> IO (Int,Int,Int) using res4 = XQueryExtension(arg1,arg2,&res1,&res2,&res3)->(res1,res2,res3)</span>
<a name="line-518"></a><span class='hs-comment'>-- %fun XInitExtensions :: Display -> String -> IO XExtCodes</span>
<a name="line-519"></a><span class='hs-comment'>-- %fun XAddExtensions :: Display -> IO XExtCodes</span>
<a name="line-520"></a>
<a name="line-521"></a><span class='hs-comment'>-- XAddToExtensionList omitted</span>
<a name="line-522"></a><span class='hs-comment'>-- XFindOnExtensionList omitted</span>
<a name="line-523"></a><span class='hs-comment'>-- XEHeadOfExtensionList omitted</span>
<a name="line-524"></a>
<a name="line-525"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-526"></a><span class='hs-comment'>-- Hosts</span>
<a name="line-527"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-528"></a>
<a name="line-529"></a><span class='hs-comment'>-- ToDo: operations to construct and destruct an XHostAddress</span>
<a name="line-530"></a>
<a name="line-531"></a><span class='hs-comment'>-- %fun XAddHost :: Display -> XHostAddress -> IO ()</span>
<a name="line-532"></a><span class='hs-comment'>-- %fun XRemoveHost :: Display -> XHostAddress -> IO ()</span>
<a name="line-533"></a><span class='hs-comment'>--</span>
<a name="line-534"></a><span class='hs-comment'>-- %fun XAddHosts :: Display -> ListXHostAddress -> IO () using XAddHosts(arg1,arg2,arg2_size)</span>
<a name="line-535"></a><span class='hs-comment'>-- %fun XRemoveHosts :: Display -> ListXHostAddress -> IO () using XRemoveHosts(arg1,arg2,arg2_size)</span>
<a name="line-536"></a><span class='hs-comment'>--</span>
<a name="line-537"></a><span class='hs-comment'>-- -- Uses %prim to let us call XFree</span>
<a name="line-538"></a><span class='hs-comment'>-- %prim XListHosts :: Display -> IO (ListXHostAddress, Bool)</span>
<a name="line-539"></a><span class='hs-comment'>-- Bool state;</span>
<a name="line-540"></a><span class='hs-comment'>-- Int r_size;</span>
<a name="line-541"></a><span class='hs-comment'>-- XHostAddress* r = XListHosts(arg1,&r_size,&state);</span>
<a name="line-542"></a><span class='hs-comment'>-- %update(r,state);</span>
<a name="line-543"></a><span class='hs-comment'>-- XFree(r);</span>
<a name="line-544"></a><span class='hs-comment'>-- return;</span>
<a name="line-545"></a>
<a name="line-546"></a><span class='hs-comment'>-- %fun XEnableAccessControl :: Display -> IO ()</span>
<a name="line-547"></a><span class='hs-comment'>-- %fun XDisableAccessControl :: Display -> IO ()</span>
<a name="line-548"></a><span class='hs-comment'>-- %fun XSetAccessControl :: Display -> Access -> IO ()</span>
<a name="line-549"></a>
<a name="line-550"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-551"></a><span class='hs-comment'>-- Geometry</span>
<a name="line-552"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-553"></a>
<a name="line-554"></a><a name="geometry"></a><span class='hs-comment'>-- | interface to the X11 library function @XGeometry()@.</span>
<a name="line-555"></a><span class='hs-definition'>geometry</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span>
<a name="line-556"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-557"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>Position</span><span class='hs-layout'>,</span> <span class='hs-conid'>Position</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>)</span>
<a name="line-558"></a><span class='hs-definition'>geometry</span> <span class='hs-varid'>display</span> <span class='hs-varid'>screen</span> <span class='hs-varid'>position</span> <span class='hs-varid'>default_position</span>
<a name="line-559"></a> <span class='hs-varid'>bwidth</span> <span class='hs-varid'>fwidth</span> <span class='hs-varid'>fheight</span> <span class='hs-varid'>xadder</span> <span class='hs-varid'>yadder</span> <span class='hs-keyglyph'>=</span>
<a name="line-560"></a> <span class='hs-varid'>withCString</span> <span class='hs-varid'>position</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_position</span> <span class='hs-keyglyph'>-></span>
<a name="line-561"></a> <span class='hs-varid'>withCString</span> <span class='hs-varid'>default_position</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_default_position</span> <span class='hs-keyglyph'>-></span>
<a name="line-562"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>x_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-563"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>y_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-564"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>width_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-565"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>height_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-566"></a> <span class='hs-varid'>res</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xGeometry</span> <span class='hs-varid'>display</span> <span class='hs-varid'>screen</span> <span class='hs-varid'>c_position</span> <span class='hs-varid'>c_default_position</span>
<a name="line-567"></a> <span class='hs-varid'>bwidth</span> <span class='hs-varid'>fwidth</span> <span class='hs-varid'>fheight</span> <span class='hs-varid'>xadder</span> <span class='hs-varid'>yadder</span>
<a name="line-568"></a> <span class='hs-varid'>x_return</span> <span class='hs-varid'>y_return</span> <span class='hs-varid'>width_return</span> <span class='hs-varid'>height_return</span>
<a name="line-569"></a> <span class='hs-varid'>x</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>x_return</span>
<a name="line-570"></a> <span class='hs-varid'>y</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>y_return</span>
<a name="line-571"></a> <span class='hs-varid'>width</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>width_return</span>
<a name="line-572"></a> <span class='hs-varid'>height</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>height_return</span>
<a name="line-573"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>res</span><span class='hs-layout'>,</span> <span class='hs-varid'>x</span><span class='hs-layout'>,</span> <span class='hs-varid'>y</span><span class='hs-layout'>,</span> <span class='hs-varid'>width</span><span class='hs-layout'>,</span> <span class='hs-varid'>height</span><span class='hs-layout'>)</span>
<a name="line-574"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGeometry"</span>
<a name="line-575"></a> <span class='hs-varid'>xGeometry</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span>
<a name="line-576"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-577"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span>
<a name="line-578"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span>
<a name="line-579"></a>
<a name="line-580"></a><a name="getGeometry"></a><span class='hs-comment'>-- | interface to the X11 library function @XGetGeometry()@.</span>
<a name="line-581"></a><span class='hs-definition'>getGeometry</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span>
<a name="line-582"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Window</span><span class='hs-layout'>,</span> <span class='hs-conid'>Position</span><span class='hs-layout'>,</span> <span class='hs-conid'>Position</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>Dimension</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span>
<a name="line-583"></a><span class='hs-definition'>getGeometry</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-keyglyph'>=</span>
<a name="line-584"></a> <span class='hs-varid'>outParameters7</span> <span class='hs-layout'>(</span><span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"getGeometry"</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-585"></a> <span class='hs-varid'>xGetGeometry</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span>
<a name="line-586"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGetGeometry"</span>
<a name="line-587"></a> <span class='hs-varid'>xGetGeometry</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span>
<a name="line-588"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span>
<a name="line-589"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-590"></a>
<a name="line-591"></a><span class='hs-comment'>-- XParseGeometry omitted (returned bitset too weird)</span>
<a name="line-592"></a>
<a name="line-593"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-594"></a><span class='hs-comment'>-- Locale</span>
<a name="line-595"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-596"></a>
<a name="line-597"></a><span class='hs-comment'>-- | interface to the X11 library function @XSupportsLocale()@.</span>
<a name="line-598"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSupportsLocale"</span>
<a name="line-599"></a> <span class='hs-varid'>supportsLocale</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Bool</span>
<a name="line-600"></a>
<a name="line-601"></a><a name="setLocaleModifiers"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetLocaleModifiers()@.</span>
<a name="line-602"></a><span class='hs-definition'>setLocaleModifiers</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>String</span>
<a name="line-603"></a><span class='hs-definition'>setLocaleModifiers</span> <span class='hs-varid'>mods</span> <span class='hs-keyglyph'>=</span>
<a name="line-604"></a> <span class='hs-varid'>withCString</span> <span class='hs-varid'>mods</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>modifier_list</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-605"></a> <span class='hs-varid'>c_str</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xSetLocaleModifiers</span> <span class='hs-varid'>modifier_list</span>
<a name="line-606"></a> <span class='hs-varid'>peekCString</span> <span class='hs-varid'>c_str</span>
<a name="line-607"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetLocaleModifiers"</span>
<a name="line-608"></a> <span class='hs-varid'>xSetLocaleModifiers</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CString</span>
<a name="line-609"></a>
<a name="line-610"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-611"></a><span class='hs-comment'>-- Screen Saver</span>
<a name="line-612"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-613"></a>
<a name="line-614"></a><a name="AllowExposuresMode"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>AllowExposuresMode</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>CInt</span>
<a name="line-615"></a><a name="dontAllowExposures"></a><span class='hs-definition'>dontAllowExposures</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>AllowExposuresMode</span>
<a name="line-616"></a><span class='hs-definition'>dontAllowExposures</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>0</span>
<a name="line-617"></a><a name="allowExposures"></a><span class='hs-definition'>allowExposures</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>AllowExposuresMode</span>
<a name="line-618"></a><span class='hs-definition'>allowExposures</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>1</span>
<a name="line-619"></a><a name="defaultExposures"></a><span class='hs-definition'>defaultExposures</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>AllowExposuresMode</span>
<a name="line-620"></a><span class='hs-definition'>defaultExposures</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>2</span>
<a name="line-621"></a>
<a name="line-622"></a><span class='hs-comment'>{-# LINE 615 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-623"></a>
<a name="line-624"></a><a name="PreferBlankingMode"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>PreferBlankingMode</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>CInt</span>
<a name="line-625"></a><a name="dontPreferBlanking"></a><span class='hs-definition'>dontPreferBlanking</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>PreferBlankingMode</span>
<a name="line-626"></a><span class='hs-definition'>dontPreferBlanking</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>0</span>
<a name="line-627"></a><a name="preferBlanking"></a><span class='hs-definition'>preferBlanking</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>PreferBlankingMode</span>
<a name="line-628"></a><span class='hs-definition'>preferBlanking</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>1</span>
<a name="line-629"></a><a name="defaultBlanking"></a><span class='hs-definition'>defaultBlanking</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>PreferBlankingMode</span>
<a name="line-630"></a><span class='hs-definition'>defaultBlanking</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>2</span>
<a name="line-631"></a>
<a name="line-632"></a><span class='hs-comment'>{-# LINE 622 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-633"></a>
<a name="line-634"></a><a name="ScreenSaverMode"></a><span class='hs-keyword'>type</span> <span class='hs-conid'>ScreenSaverMode</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>CInt</span>
<a name="line-635"></a><a name="screenSaverActive"></a><span class='hs-definition'>screenSaverActive</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ScreenSaverMode</span>
<a name="line-636"></a><span class='hs-definition'>screenSaverActive</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>1</span>
<a name="line-637"></a><a name="screenSaverReset"></a><span class='hs-definition'>screenSaverReset</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ScreenSaverMode</span>
<a name="line-638"></a><span class='hs-definition'>screenSaverReset</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>0</span>
<a name="line-639"></a>
<a name="line-640"></a><span class='hs-comment'>{-# LINE 628 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-641"></a>
<a name="line-642"></a><a name="getScreenSaver"></a><span class='hs-definition'>getScreenSaver</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span>
<a name="line-643"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>PreferBlankingMode</span><span class='hs-layout'>,</span> <span class='hs-conid'>AllowExposuresMode</span><span class='hs-layout'>)</span>
<a name="line-644"></a><span class='hs-definition'>getScreenSaver</span> <span class='hs-varid'>display</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>outParameters4</span> <span class='hs-varid'>id</span> <span class='hs-layout'>(</span><span class='hs-varid'>xGetScreenSaver</span> <span class='hs-varid'>display</span><span class='hs-layout'>)</span>
<a name="line-645"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGetScreenSaver"</span>
<a name="line-646"></a> <span class='hs-varid'>xGetScreenSaver</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-647"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>PreferBlankingMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>AllowExposuresMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-648"></a>
<a name="line-649"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetScreenSaver()@.</span>
<a name="line-650"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetScreenSaver"</span>
<a name="line-651"></a> <span class='hs-varid'>setScreenSaver</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-652"></a> <span class='hs-conid'>PreferBlankingMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>AllowExposuresMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-653"></a>
<a name="line-654"></a><span class='hs-comment'>-- | interface to the X11 library function @XActivateScreenSaver()@.</span>
<a name="line-655"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XActivateScreenSaver"</span>
<a name="line-656"></a> <span class='hs-varid'>activateScreenSaver</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-657"></a>
<a name="line-658"></a><span class='hs-comment'>-- | interface to the X11 library function @XResetScreenSaver()@.</span>
<a name="line-659"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XResetScreenSaver"</span>
<a name="line-660"></a> <span class='hs-varid'>resetScreenSaver</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-661"></a>
<a name="line-662"></a><span class='hs-comment'>-- | interface to the X11 library function @XForceScreenSaver()@.</span>
<a name="line-663"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XForceScreenSaver"</span>
<a name="line-664"></a> <span class='hs-varid'>forceScreenSaver</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ScreenSaverMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-665"></a>
<a name="line-666"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-667"></a><span class='hs-comment'>-- Pointer</span>
<a name="line-668"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-669"></a>
<a name="line-670"></a><a name="getPointerControl"></a><span class='hs-comment'>-- | interface to the X11 library function @XGetPointerControl()@.</span>
<a name="line-671"></a><span class='hs-definition'>getPointerControl</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>,</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span>
<a name="line-672"></a><span class='hs-definition'>getPointerControl</span> <span class='hs-varid'>display</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>outParameters3</span> <span class='hs-varid'>id</span> <span class='hs-layout'>(</span><span class='hs-varid'>xGetPointerControl</span> <span class='hs-varid'>display</span><span class='hs-layout'>)</span>
<a name="line-673"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGetPointerControl"</span>
<a name="line-674"></a> <span class='hs-varid'>xGetPointerControl</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-675"></a>
<a name="line-676"></a><span class='hs-comment'>-- | interface to the X11 library function @XWarpPointer()@.</span>
<a name="line-677"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XWarpPointer"</span>
<a name="line-678"></a> <span class='hs-varid'>warpPointer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span>
<a name="line-679"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-680"></a>
<a name="line-681"></a><span class='hs-comment'>-- XGetPointerMapping omitted</span>
<a name="line-682"></a><span class='hs-comment'>-- XSetPointerMapping omitted</span>
<a name="line-683"></a>
<a name="line-684"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-685"></a><span class='hs-comment'>-- Visuals</span>
<a name="line-686"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-687"></a>
<a name="line-688"></a><span class='hs-comment'>-- | see @XVisualIDFromVisual()@</span>
<a name="line-689"></a><span class='hs-comment'>--foreign import ccall unsafe "HsXlib.h XVisualIDFromVisual"</span>
<a name="line-690"></a><span class='hs-comment'>-- visualIDFromVisual :: Visual -> IO VisualID</span>
<a name="line-691"></a>
<a name="line-692"></a><span class='hs-comment'>-- XGetVisualInfo omitted</span>
<a name="line-693"></a><span class='hs-comment'>-- XMatchVisualInfo omitted</span>
<a name="line-694"></a>
<a name="line-695"></a>
<a name="line-696"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-697"></a><span class='hs-comment'>-- Threads</span>
<a name="line-698"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-699"></a>
<a name="line-700"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XInitThreads"</span>
<a name="line-701"></a> <span class='hs-varid'>initThreads</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-702"></a>
<a name="line-703"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XLockDisplay"</span>
<a name="line-704"></a> <span class='hs-varid'>lockDisplay</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-705"></a>
<a name="line-706"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XLockDisplay"</span>
<a name="line-707"></a> <span class='hs-varid'>unlockDisplay</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-708"></a>
<a name="line-709"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-710"></a><span class='hs-comment'>-- Pixmaps</span>
<a name="line-711"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-712"></a>
<a name="line-713"></a><span class='hs-comment'>-- | interface to the X11 library function @XCreatePixmap()@.</span>
<a name="line-714"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XCreatePixmap"</span>
<a name="line-715"></a> <span class='hs-varid'>createPixmap</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Pixmap</span>
<a name="line-716"></a>
<a name="line-717"></a><span class='hs-comment'>-- | interface to the X11 library function @XFreePixmap()@.</span>
<a name="line-718"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFreePixmap"</span>
<a name="line-719"></a> <span class='hs-varid'>freePixmap</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-720"></a>
<a name="line-721"></a><span class='hs-comment'>-- XCreatePixmapFromBitmapData omitted (type looks strange)</span>
<a name="line-722"></a>
<a name="line-723"></a><span class='hs-comment'>-- %fun XListPixmapFormatValues = res1 = XListPixmapFormatValues(display, &res1_size) :: Display -> ListXPixmapFormatValues</span>
<a name="line-724"></a>
<a name="line-725"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-726"></a><span class='hs-comment'>-- Bitmaps</span>
<a name="line-727"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-728"></a>
<a name="line-729"></a><span class='hs-comment'>-- ToDo: do these need to be available to the programmer?</span>
<a name="line-730"></a><span class='hs-comment'>-- Maybe I could just wire them into all other operations?</span>
<a name="line-731"></a>
<a name="line-732"></a><span class='hs-comment'>-- | interface to the X11 library function @XBitmapBitOrder()@.</span>
<a name="line-733"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XBitmapBitOrder"</span>
<a name="line-734"></a> <span class='hs-varid'>bitmapBitOrder</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>ByteOrder</span>
<a name="line-735"></a>
<a name="line-736"></a><span class='hs-comment'>-- | interface to the X11 library function @XBitmapUnit()@.</span>
<a name="line-737"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XBitmapUnit"</span>
<a name="line-738"></a> <span class='hs-varid'>bitmapUnit</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span>
<a name="line-739"></a>
<a name="line-740"></a><span class='hs-comment'>-- | interface to the X11 library function @XBitmapPad()@.</span>
<a name="line-741"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XBitmapPad"</span>
<a name="line-742"></a> <span class='hs-varid'>bitmapPad</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span>
<a name="line-743"></a>
<a name="line-744"></a><span class='hs-comment'>-- ToDo: make sure that initialisation works correctly for x/y_hot</span>
<a name="line-745"></a><span class='hs-comment'>-- omitted</span>
<a name="line-746"></a><span class='hs-comment'>-- IMPURE void XWriteBitmapFile(display, filename, bitmap, width, height, x_hot, y_hot) RAISES Either</span>
<a name="line-747"></a><span class='hs-comment'>-- RETURNTYPE BitmapFileStatus</span>
<a name="line-748"></a><span class='hs-comment'>-- GLOBAL ERROR BitmapFileStatus RETVAL</span>
<a name="line-749"></a><span class='hs-comment'>-- IN Display* display</span>
<a name="line-750"></a><span class='hs-comment'>-- IN String filename</span>
<a name="line-751"></a><span class='hs-comment'>-- IN Pixmap bitmap</span>
<a name="line-752"></a><span class='hs-comment'>-- IN Dimension width</span>
<a name="line-753"></a><span class='hs-comment'>-- IN Dimension height</span>
<a name="line-754"></a><span class='hs-comment'>-- IN Maybe Int x_hot = -1</span>
<a name="line-755"></a><span class='hs-comment'>-- IN Maybe Int y_hot = -1</span>
<a name="line-756"></a><span class='hs-comment'>-- POST: RETVAL == BitmapSuccess</span>
<a name="line-757"></a>
<a name="line-758"></a><span class='hs-comment'>-- omitted</span>
<a name="line-759"></a><span class='hs-comment'>-- IMPURE void XReadBitmapFile(display, d, filename, bitmap, width, height, x_hot, y_hot) RAISES Either</span>
<a name="line-760"></a><span class='hs-comment'>-- RETURNTYPE BitmapFileStatus</span>
<a name="line-761"></a><span class='hs-comment'>-- GLOBAL ERROR BitmapFileStatus RETVAL</span>
<a name="line-762"></a><span class='hs-comment'>-- IN Display* display</span>
<a name="line-763"></a><span class='hs-comment'>-- IN Drawable d</span>
<a name="line-764"></a><span class='hs-comment'>-- IN String filename</span>
<a name="line-765"></a><span class='hs-comment'>-- OUT Pixmap bitmap</span>
<a name="line-766"></a><span class='hs-comment'>-- OUT Dimension width</span>
<a name="line-767"></a><span class='hs-comment'>-- OUT Dimension height</span>
<a name="line-768"></a><span class='hs-comment'>-- OUT Int x_hot RAISES Maybe IF x_hot == -1</span>
<a name="line-769"></a><span class='hs-comment'>-- OUT Int y_hot RAISES Maybe IF x_hot == -1</span>
<a name="line-770"></a><span class='hs-comment'>-- POST: RETVAL == BitmapSuccess</span>
<a name="line-771"></a>
<a name="line-772"></a><span class='hs-comment'>-- XCreateBitmapFromData omitted (awkward looking type)</span>
<a name="line-773"></a><span class='hs-comment'>-- XReadBitmapFileData omitted (awkward looking type)</span>
<a name="line-774"></a>
<a name="line-775"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-776"></a><span class='hs-comment'>-- Keycodes</span>
<a name="line-777"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-778"></a>
<a name="line-779"></a><a name="displayKeycodes"></a><span class='hs-comment'>-- | interface to the X11 library function @XDisplayKeycodes()@.</span>
<a name="line-780"></a><span class='hs-definition'>displayKeycodes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>,</span><span class='hs-conid'>CInt</span><span class='hs-layout'>)</span>
<a name="line-781"></a><span class='hs-definition'>displayKeycodes</span> <span class='hs-varid'>display</span> <span class='hs-keyglyph'>=</span>
<a name="line-782"></a> <span class='hs-varid'>unsafePerformIO</span> <span class='hs-varop'>$</span> <span class='hs-varid'>outParameters2</span> <span class='hs-varid'>id</span> <span class='hs-varop'>$</span> <span class='hs-varid'>xDisplayKeycodes</span> <span class='hs-varid'>display</span>
<a name="line-783"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDisplayKeycodes"</span>
<a name="line-784"></a> <span class='hs-varid'>xDisplayKeycodes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-785"></a>
<a name="line-786"></a><span class='hs-comment'>-- | interface to the X11 library function @XLookupKeysym()@.</span>
<a name="line-787"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XLookupKeysym"</span>
<a name="line-788"></a> <span class='hs-varid'>lookupKeysym</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>XKeyEventPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>KeySym</span>
<a name="line-789"></a>
<a name="line-790"></a><span class='hs-comment'>-- | interface to the X11 library function @XKeycodeToKeysym()@.</span>
<a name="line-791"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XKeycodeToKeysym"</span>
<a name="line-792"></a> <span class='hs-varid'>keycodeToKeysym</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>KeyCode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>KeySym</span>
<a name="line-793"></a>
<a name="line-794"></a><span class='hs-comment'>-- | interface to the X11 library function @XKeysymToKeycode()@.</span>
<a name="line-795"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XKeysymToKeycode"</span>
<a name="line-796"></a> <span class='hs-varid'>keysymToKeycode</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>KeySym</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>KeyCode</span>
<a name="line-797"></a>
<a name="line-798"></a><a name="keysymToString"></a><span class='hs-comment'>-- | interface to the X11 library function @XKeysymToString()@.</span>
<a name="line-799"></a><span class='hs-definition'>keysymToString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>KeySym</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-800"></a><span class='hs-definition'>keysymToString</span> <span class='hs-varid'>keysym</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>unsafePerformIO</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-801"></a> <span class='hs-varid'>c_str</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xKeysymToString</span> <span class='hs-varid'>keysym</span>
<a name="line-802"></a> <span class='hs-varid'>peekCString</span> <span class='hs-varid'>c_str</span>
<a name="line-803"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XKeysymToString"</span>
<a name="line-804"></a> <span class='hs-varid'>xKeysymToString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>KeySym</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CString</span>
<a name="line-805"></a>
<a name="line-806"></a><a name="stringToKeysym"></a><span class='hs-comment'>-- | interface to the X11 library function @XStringToKeysym()@.</span>
<a name="line-807"></a><span class='hs-definition'>stringToKeysym</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>KeySym</span>
<a name="line-808"></a><span class='hs-definition'>stringToKeysym</span> <span class='hs-varid'>str</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>unsafePerformIO</span> <span class='hs-varop'>$</span>
<a name="line-809"></a> <span class='hs-varid'>withCString</span> <span class='hs-varid'>str</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_str</span> <span class='hs-keyglyph'>-></span>
<a name="line-810"></a> <span class='hs-varid'>xStringToKeysym</span> <span class='hs-varid'>c_str</span>
<a name="line-811"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XStringToKeysym"</span>
<a name="line-812"></a> <span class='hs-varid'>xStringToKeysym</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>KeySym</span>
<a name="line-813"></a>
<a name="line-814"></a><a name="noSymbol"></a><span class='hs-definition'>noSymbol</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>KeySym</span>
<a name="line-815"></a><span class='hs-definition'>noSymbol</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>0</span>
<a name="line-816"></a><span class='hs-comment'>{-# LINE 803 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-817"></a>
<a name="line-818"></a><a name="XComposeStatus"></a><span class='hs-keyword'>newtype</span> <span class='hs-conid'>XComposeStatus</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>XComposeStatus</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>XComposeStatus</span><span class='hs-layout'>)</span>
<a name="line-819"></a>
<a name="line-820"></a><span class='hs-comment'>{-# LINE 806 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-821"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Eq</span><span class='hs-layout'>,</span> <span class='hs-conid'>Ord</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span><span class='hs-layout'>,</span> <span class='hs-conid'>Typeable</span><span class='hs-layout'>,</span> <span class='hs-conid'>Data</span><span class='hs-layout'>)</span>
<a name="line-822"></a>
<a name="line-823"></a><span class='hs-comment'>{-# LINE 810 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-824"></a>
<a name="line-825"></a><span class='hs-comment'>-- XLookupString cannot handle compose, it seems.</span>
<a name="line-826"></a>
<a name="line-827"></a><a name="lookupString"></a><span class='hs-comment'>-- | interface to the X11 library function @XLookupString()@.</span>
<a name="line-828"></a><span class='hs-definition'>lookupString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>XKeyEventPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>KeySym</span><span class='hs-layout'>,</span> <span class='hs-conid'>String</span><span class='hs-layout'>)</span>
<a name="line-829"></a><span class='hs-definition'>lookupString</span> <span class='hs-varid'>event_ptr</span> <span class='hs-keyglyph'>=</span>
<a name="line-830"></a> <span class='hs-varid'>allocaBytes</span> <span class='hs-num'>100</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>buf</span> <span class='hs-keyglyph'>-></span>
<a name="line-831"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>keysym_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-832"></a> <span class='hs-varid'>n</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>xLookupString</span> <span class='hs-varid'>event_ptr</span> <span class='hs-varid'>buf</span> <span class='hs-num'>100</span> <span class='hs-varid'>keysym_return</span> <span class='hs-varid'>nullPtr</span>
<a name="line-833"></a> <span class='hs-varid'>str</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peekCStringLen</span> <span class='hs-layout'>(</span><span class='hs-varid'>buf</span><span class='hs-layout'>,</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>n</span><span class='hs-layout'>)</span>
<a name="line-834"></a> <span class='hs-varid'>keysym</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>keysym_return</span>
<a name="line-835"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-keyword'>if</span> <span class='hs-varid'>keysym</span> <span class='hs-varop'>==</span> <span class='hs-varid'>noSymbol</span> <span class='hs-keyword'>then</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyword'>else</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>keysym</span><span class='hs-layout'>,</span> <span class='hs-varid'>str</span><span class='hs-layout'>)</span>
<a name="line-836"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XLookupString"</span>
<a name="line-837"></a> <span class='hs-varid'>xLookupString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>XKeyEventPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-838"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>KeySym</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>XComposeStatus</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span>
<a name="line-839"></a>
<a name="line-840"></a><span class='hs-comment'>-- XQueryKeymap omitted</span>
<a name="line-841"></a><span class='hs-comment'>-- XRebindKeysym omitted</span>
<a name="line-842"></a><span class='hs-comment'>-- XDeleteModifiermapEntry omitted</span>
<a name="line-843"></a><span class='hs-comment'>-- XInsertModifiermapEntry omitted</span>
<a name="line-844"></a><span class='hs-comment'>-- XNewModifiermap omitted</span>
<a name="line-845"></a><span class='hs-comment'>-- XFreeModifiermap omitted</span>
<a name="line-846"></a><span class='hs-comment'>-- XSetModifierMapping omitted</span>
<a name="line-847"></a><span class='hs-comment'>-- XGetModifierMapping omitted</span>
<a name="line-848"></a><span class='hs-comment'>-- XGetKeyboardMapping omitted</span>
<a name="line-849"></a>
<a name="line-850"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-851"></a><span class='hs-comment'>-- Icons</span>
<a name="line-852"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-853"></a>
<a name="line-854"></a><a name="getIconName"></a><span class='hs-comment'>-- | interface to the X11 library function @XGetIconName()@.</span>
<a name="line-855"></a><span class='hs-definition'>getIconName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>String</span>
<a name="line-856"></a><span class='hs-definition'>getIconName</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-keyglyph'>=</span>
<a name="line-857"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>icon_name_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-858"></a> <span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"getIconName"</span> <span class='hs-varop'>$</span>
<a name="line-859"></a> <span class='hs-varid'>xGetIconName</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>icon_name_return</span>
<a name="line-860"></a> <span class='hs-varid'>c_icon_name</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>icon_name_return</span>
<a name="line-861"></a> <span class='hs-varid'>peekCString</span> <span class='hs-varid'>c_icon_name</span>
<a name="line-862"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XGetIconName"</span>
<a name="line-863"></a> <span class='hs-varid'>xGetIconName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-864"></a>
<a name="line-865"></a><a name="setIconName"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetIconName()@.</span>
<a name="line-866"></a><span class='hs-definition'>setIconName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-867"></a><span class='hs-definition'>setIconName</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>icon_name</span> <span class='hs-keyglyph'>=</span>
<a name="line-868"></a> <span class='hs-varid'>withCString</span> <span class='hs-varid'>icon_name</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_icon_name</span> <span class='hs-keyglyph'>-></span>
<a name="line-869"></a> <span class='hs-varid'>xSetIconName</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>c_icon_name</span>
<a name="line-870"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetIconName"</span>
<a name="line-871"></a> <span class='hs-varid'>xSetIconName</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-872"></a>
<a name="line-873"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-874"></a><span class='hs-comment'>-- Cursors</span>
<a name="line-875"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-876"></a>
<a name="line-877"></a><span class='hs-comment'>-- | interface to the X11 library function @XDefineCursor()@.</span>
<a name="line-878"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDefineCursor"</span>
<a name="line-879"></a> <span class='hs-varid'>defineCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Cursor</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-880"></a>
<a name="line-881"></a><span class='hs-comment'>-- | interface to the X11 library function @XUndefineCursor()@.</span>
<a name="line-882"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XUndefineCursor"</span>
<a name="line-883"></a> <span class='hs-varid'>undefineCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-884"></a>
<a name="line-885"></a><a name="createPixmapCursor"></a><span class='hs-comment'>-- | interface to the X11 library function @XCreatePixmapCursor()@.</span>
<a name="line-886"></a><span class='hs-definition'>createPixmapCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span>
<a name="line-887"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Cursor</span>
<a name="line-888"></a><span class='hs-definition'>createPixmapCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>source</span> <span class='hs-varid'>mask</span> <span class='hs-varid'>fg_color</span> <span class='hs-varid'>bg_color</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-keyglyph'>=</span>
<a name="line-889"></a> <span class='hs-varid'>with</span> <span class='hs-varid'>fg_color</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>fg_color_ptr</span> <span class='hs-keyglyph'>-></span>
<a name="line-890"></a> <span class='hs-varid'>with</span> <span class='hs-varid'>bg_color</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>bg_color_ptr</span> <span class='hs-keyglyph'>-></span>
<a name="line-891"></a> <span class='hs-varid'>xCreatePixmapCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>source</span> <span class='hs-varid'>mask</span> <span class='hs-varid'>fg_color_ptr</span> <span class='hs-varid'>bg_color_ptr</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span>
<a name="line-892"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XCreatePixmapCursor"</span>
<a name="line-893"></a> <span class='hs-varid'>xCreatePixmapCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span>
<a name="line-894"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Cursor</span>
<a name="line-895"></a>
<a name="line-896"></a><a name="createGlyphCursor"></a><span class='hs-comment'>-- | interface to the X11 library function @XCreateGlyphCursor()@.</span>
<a name="line-897"></a><span class='hs-definition'>createGlyphCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Font</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Font</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Glyph</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Glyph</span> <span class='hs-keyglyph'>-></span>
<a name="line-898"></a> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Cursor</span>
<a name="line-899"></a><span class='hs-definition'>createGlyphCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>source_font</span> <span class='hs-varid'>mask_font</span> <span class='hs-varid'>source_char</span> <span class='hs-varid'>mask_char</span>
<a name="line-900"></a> <span class='hs-varid'>fg_color</span> <span class='hs-varid'>bg_color</span> <span class='hs-keyglyph'>=</span>
<a name="line-901"></a> <span class='hs-varid'>with</span> <span class='hs-varid'>fg_color</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>fg_color_ptr</span> <span class='hs-keyglyph'>-></span>
<a name="line-902"></a> <span class='hs-varid'>with</span> <span class='hs-varid'>bg_color</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>bg_color_ptr</span> <span class='hs-keyglyph'>-></span>
<a name="line-903"></a> <span class='hs-varid'>xCreateGlyphCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>source_font</span> <span class='hs-varid'>mask_font</span> <span class='hs-varid'>source_char</span> <span class='hs-varid'>mask_char</span>
<a name="line-904"></a> <span class='hs-varid'>fg_color_ptr</span> <span class='hs-varid'>bg_color_ptr</span>
<a name="line-905"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XCreateGlyphCursor"</span>
<a name="line-906"></a> <span class='hs-varid'>xCreateGlyphCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Font</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Font</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Glyph</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Glyph</span> <span class='hs-keyglyph'>-></span>
<a name="line-907"></a> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Cursor</span>
<a name="line-908"></a>
<a name="line-909"></a><span class='hs-comment'>-- | interface to the X11 library function @XCreateFontCursor()@.</span>
<a name="line-910"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XCreateFontCursor"</span>
<a name="line-911"></a> <span class='hs-varid'>createFontCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Glyph</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Cursor</span>
<a name="line-912"></a>
<a name="line-913"></a><span class='hs-comment'>-- | interface to the X11 library function @XFreeCursor()@.</span>
<a name="line-914"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFreeCursor"</span>
<a name="line-915"></a> <span class='hs-varid'>freeCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Font</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-916"></a>
<a name="line-917"></a><a name="recolorCursor"></a><span class='hs-comment'>-- | interface to the X11 library function @XRecolorCursor()@.</span>
<a name="line-918"></a><span class='hs-definition'>recolorCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Cursor</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-919"></a><span class='hs-definition'>recolorCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>cursor</span> <span class='hs-varid'>fg_color</span> <span class='hs-varid'>bg_color</span> <span class='hs-keyglyph'>=</span>
<a name="line-920"></a> <span class='hs-varid'>with</span> <span class='hs-varid'>fg_color</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>fg_color_ptr</span> <span class='hs-keyglyph'>-></span>
<a name="line-921"></a> <span class='hs-varid'>with</span> <span class='hs-varid'>bg_color</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>bg_color_ptr</span> <span class='hs-keyglyph'>-></span>
<a name="line-922"></a> <span class='hs-varid'>xRecolorCursor</span> <span class='hs-varid'>display</span> <span class='hs-varid'>cursor</span> <span class='hs-varid'>fg_color_ptr</span> <span class='hs-varid'>bg_color_ptr</span>
<a name="line-923"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XRecolorCursor"</span>
<a name="line-924"></a> <span class='hs-varid'>xRecolorCursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Cursor</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Color</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-925"></a>
<a name="line-926"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-927"></a><span class='hs-comment'>-- Window Manager stuff</span>
<a name="line-928"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-929"></a>
<a name="line-930"></a><span class='hs-comment'>-- XConfigureWMWindow omitted (can't find documentation)</span>
<a name="line-931"></a><span class='hs-comment'>-- XReconfigureWMWindow omitted (can't find documentation)</span>
<a name="line-932"></a><span class='hs-comment'>-- XWMGeometry omitted (can't find documentation)</span>
<a name="line-933"></a><span class='hs-comment'>-- XGetWMColormapWindows omitted (can't find documentation)</span>
<a name="line-934"></a><span class='hs-comment'>-- XSetWMColormapWindows omitted (can't find documentation)</span>
<a name="line-935"></a><span class='hs-comment'>-- XGetWMProtocols omitted</span>
<a name="line-936"></a>
<a name="line-937"></a><span class='hs-comment'>-- AC, 1/9/2000: Added definition for XSetWMProtocols</span>
<a name="line-938"></a>
<a name="line-939"></a><a name="setWMProtocols"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetWMProtocols()@.</span>
<a name="line-940"></a><span class='hs-definition'>setWMProtocols</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Atom</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-941"></a><span class='hs-definition'>setWMProtocols</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>protocols</span> <span class='hs-keyglyph'>=</span>
<a name="line-942"></a> <span class='hs-varid'>withArray</span> <span class='hs-varid'>protocols</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>protocol_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-943"></a> <span class='hs-varid'>xSetWMProtocols</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>protocol_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>$</span> <span class='hs-varid'>length</span> <span class='hs-varid'>protocols</span><span class='hs-layout'>)</span>
<a name="line-944"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetWMProtocols"</span>
<a name="line-945"></a> <span class='hs-varid'>xSetWMProtocols</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Atom</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-946"></a>
<a name="line-947"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-948"></a><span class='hs-comment'>-- Set Window Attributes</span>
<a name="line-949"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-950"></a>
<a name="line-951"></a><span class='hs-comment'>-- ToDo: generate this kind of stuff automatically.</span>
<a name="line-952"></a>
<a name="line-953"></a><a name="allocaSetWindowAttributes"></a><span class='hs-definition'>allocaSetWindowAttributes</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>a</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>a</span>
<a name="line-954"></a><span class='hs-definition'>allocaSetWindowAttributes</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>allocaBytes</span> <span class='hs-layout'>(</span><span class='hs-num'>112</span><span class='hs-layout'>)</span>
<a name="line-955"></a><span class='hs-comment'>{-# LINE 941 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-956"></a>
<a name="line-957"></a><span class='hs-comment'>---------------- Access to individual fields ----------------</span>
<a name="line-958"></a>
<a name="line-959"></a><a name="set_background_pixmap"></a><span class='hs-definition'>set_background_pixmap</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-960"></a><span class='hs-definition'>set_background_pixmap</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>0</span><span class='hs-layout'>)</span>
<a name="line-961"></a><span class='hs-comment'>{-# LINE 946 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-962"></a>
<a name="line-963"></a><a name="set_background_pixel"></a><span class='hs-definition'>set_background_pixel</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixel</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-964"></a><span class='hs-definition'>set_background_pixel</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>8</span><span class='hs-layout'>)</span>
<a name="line-965"></a><span class='hs-comment'>{-# LINE 949 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-966"></a>
<a name="line-967"></a><a name="set_border_pixmap"></a><span class='hs-definition'>set_border_pixmap</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixmap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-968"></a><span class='hs-definition'>set_border_pixmap</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>16</span><span class='hs-layout'>)</span>
<a name="line-969"></a><span class='hs-comment'>{-# LINE 952 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-970"></a>
<a name="line-971"></a><a name="set_border_pixel"></a><span class='hs-definition'>set_border_pixel</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixel</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-972"></a><span class='hs-definition'>set_border_pixel</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>24</span><span class='hs-layout'>)</span>
<a name="line-973"></a><span class='hs-comment'>{-# LINE 955 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-974"></a>
<a name="line-975"></a><a name="set_bit_gravity"></a><span class='hs-definition'>set_bit_gravity</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>BitGravity</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-976"></a><span class='hs-definition'>set_bit_gravity</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>32</span><span class='hs-layout'>)</span>
<a name="line-977"></a><span class='hs-comment'>{-# LINE 958 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-978"></a>
<a name="line-979"></a><a name="set_win_gravity"></a><span class='hs-definition'>set_win_gravity</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>WindowGravity</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-980"></a><span class='hs-definition'>set_win_gravity</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>36</span><span class='hs-layout'>)</span>
<a name="line-981"></a><span class='hs-comment'>{-# LINE 961 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-982"></a>
<a name="line-983"></a><a name="set_backing_store"></a><span class='hs-definition'>set_backing_store</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>BackingStore</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-984"></a><span class='hs-definition'>set_backing_store</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>40</span><span class='hs-layout'>)</span>
<a name="line-985"></a><span class='hs-comment'>{-# LINE 964 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-986"></a>
<a name="line-987"></a><a name="set_backing_planes"></a><span class='hs-definition'>set_backing_planes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixel</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-988"></a><span class='hs-definition'>set_backing_planes</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>48</span><span class='hs-layout'>)</span>
<a name="line-989"></a><span class='hs-comment'>{-# LINE 967 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-990"></a>
<a name="line-991"></a><a name="set_backing_pixel"></a><span class='hs-definition'>set_backing_pixel</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixel</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-992"></a><span class='hs-definition'>set_backing_pixel</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>56</span><span class='hs-layout'>)</span>
<a name="line-993"></a><span class='hs-comment'>{-# LINE 970 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-994"></a>
<a name="line-995"></a><a name="set_save_under"></a><span class='hs-definition'>set_save_under</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-996"></a><span class='hs-definition'>set_save_under</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>64</span><span class='hs-layout'>)</span>
<a name="line-997"></a><span class='hs-comment'>{-# LINE 973 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-998"></a>
<a name="line-999"></a><a name="set_event_mask"></a><span class='hs-definition'>set_event_mask</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>EventMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1000"></a><span class='hs-definition'>set_event_mask</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>72</span><span class='hs-layout'>)</span>
<a name="line-1001"></a><span class='hs-comment'>{-# LINE 976 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1002"></a>
<a name="line-1003"></a><a name="set_do_not_propagate_mask"></a><span class='hs-definition'>set_do_not_propagate_mask</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>EventMask</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1004"></a><span class='hs-definition'>set_do_not_propagate_mask</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>80</span><span class='hs-layout'>)</span>
<a name="line-1005"></a><span class='hs-comment'>{-# LINE 979 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1006"></a>
<a name="line-1007"></a><a name="set_override_redirect"></a><span class='hs-definition'>set_override_redirect</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1008"></a><span class='hs-definition'>set_override_redirect</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>88</span><span class='hs-layout'>)</span>
<a name="line-1009"></a><span class='hs-comment'>{-# LINE 982 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1010"></a>
<a name="line-1011"></a><a name="set_colormap"></a><span class='hs-definition'>set_colormap</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Colormap</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1012"></a><span class='hs-definition'>set_colormap</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>96</span><span class='hs-layout'>)</span>
<a name="line-1013"></a><span class='hs-comment'>{-# LINE 985 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1014"></a>
<a name="line-1015"></a><a name="set_cursor"></a><span class='hs-definition'>set_cursor</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>SetWindowAttributes</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Cursor</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1016"></a><span class='hs-definition'>set_cursor</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>104</span><span class='hs-layout'>)</span>
<a name="line-1017"></a><span class='hs-comment'>{-# LINE 988 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1018"></a>
<a name="line-1019"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1020"></a><span class='hs-comment'>-- Drawing</span>
<a name="line-1021"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1022"></a>
<a name="line-1023"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawPoint()@.</span>
<a name="line-1024"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawPoint"</span>
<a name="line-1025"></a> <span class='hs-varid'>drawPoint</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1026"></a>
<a name="line-1027"></a><a name="drawPoints"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawPoints()@.</span>
<a name="line-1028"></a><span class='hs-definition'>drawPoints</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Point</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CoordinateMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1029"></a><span class='hs-definition'>drawPoints</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>points</span> <span class='hs-varid'>mode</span> <span class='hs-keyglyph'>=</span>
<a name="line-1030"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>points</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>npoints</span> <span class='hs-varid'>point_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1031"></a> <span class='hs-varid'>xDrawPoints</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>point_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>npoints</span><span class='hs-layout'>)</span> <span class='hs-varid'>mode</span>
<a name="line-1032"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawPoints"</span>
<a name="line-1033"></a> <span class='hs-varid'>xDrawPoints</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Point</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-1034"></a> <span class='hs-conid'>CoordinateMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1035"></a>
<a name="line-1036"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawLine()@.</span>
<a name="line-1037"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawLine"</span>
<a name="line-1038"></a> <span class='hs-varid'>drawLine</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span>
<a name="line-1039"></a> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1040"></a>
<a name="line-1041"></a><a name="drawLines"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawLines()@.</span>
<a name="line-1042"></a><span class='hs-definition'>drawLines</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Point</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CoordinateMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1043"></a><span class='hs-definition'>drawLines</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>points</span> <span class='hs-varid'>mode</span> <span class='hs-keyglyph'>=</span>
<a name="line-1044"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>points</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>npoints</span> <span class='hs-varid'>point_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1045"></a> <span class='hs-varid'>xDrawLines</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>point_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>npoints</span><span class='hs-layout'>)</span> <span class='hs-varid'>mode</span>
<a name="line-1046"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawLines"</span>
<a name="line-1047"></a> <span class='hs-varid'>xDrawLines</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Point</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span>
<a name="line-1048"></a> <span class='hs-conid'>CoordinateMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1049"></a>
<a name="line-1050"></a><a name="drawSegments"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawSegments()@.</span>
<a name="line-1051"></a><span class='hs-definition'>drawSegments</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Segment</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1052"></a><span class='hs-definition'>drawSegments</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>segments</span> <span class='hs-keyglyph'>=</span>
<a name="line-1053"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>segments</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>nsegments</span> <span class='hs-varid'>segment_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1054"></a> <span class='hs-varid'>xDrawSegments</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>segment_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nsegments</span><span class='hs-layout'>)</span>
<a name="line-1055"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawSegments"</span>
<a name="line-1056"></a> <span class='hs-varid'>xDrawSegments</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Segment</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1057"></a>
<a name="line-1058"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawRectangle()@.</span>
<a name="line-1059"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawRectangle"</span>
<a name="line-1060"></a> <span class='hs-varid'>drawRectangle</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1061"></a>
<a name="line-1062"></a><a name="drawRectangles"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawRectangles()@.</span>
<a name="line-1063"></a><span class='hs-definition'>drawRectangles</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Rectangle</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1064"></a><span class='hs-definition'>drawRectangles</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>rectangles</span> <span class='hs-keyglyph'>=</span>
<a name="line-1065"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>rectangles</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>nrectangles</span> <span class='hs-varid'>rectangle_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1066"></a> <span class='hs-varid'>xDrawRectangles</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>rectangle_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nrectangles</span><span class='hs-layout'>)</span>
<a name="line-1067"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawRectangles"</span>
<a name="line-1068"></a> <span class='hs-varid'>xDrawRectangles</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Rectangle</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1069"></a>
<a name="line-1070"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawArc()@.</span>
<a name="line-1071"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawArc"</span>
<a name="line-1072"></a> <span class='hs-varid'>drawArc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span>
<a name="line-1073"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Angle</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Angle</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1074"></a>
<a name="line-1075"></a><a name="drawArcs"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawArcs()@.</span>
<a name="line-1076"></a><span class='hs-definition'>drawArcs</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Arc</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1077"></a><span class='hs-definition'>drawArcs</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>arcs</span> <span class='hs-keyglyph'>=</span>
<a name="line-1078"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>arcs</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>narcs</span> <span class='hs-varid'>arc_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1079"></a> <span class='hs-varid'>xDrawArcs</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>arc_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>narcs</span><span class='hs-layout'>)</span>
<a name="line-1080"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawArcs"</span>
<a name="line-1081"></a> <span class='hs-varid'>xDrawArcs</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Arc</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1082"></a>
<a name="line-1083"></a><span class='hs-comment'>-- | interface to the X11 library function @XFillRectangle()@.</span>
<a name="line-1084"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFillRectangle"</span>
<a name="line-1085"></a> <span class='hs-varid'>fillRectangle</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span>
<a name="line-1086"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1087"></a>
<a name="line-1088"></a><a name="fillRectangles"></a><span class='hs-comment'>-- | interface to the X11 library function @XFillRectangles()@.</span>
<a name="line-1089"></a><span class='hs-definition'>fillRectangles</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Rectangle</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1090"></a><span class='hs-definition'>fillRectangles</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>rectangles</span> <span class='hs-keyglyph'>=</span>
<a name="line-1091"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>rectangles</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>nrectangles</span> <span class='hs-varid'>rectangle_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1092"></a> <span class='hs-varid'>xFillRectangles</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>rectangle_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nrectangles</span><span class='hs-layout'>)</span>
<a name="line-1093"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFillRectangles"</span>
<a name="line-1094"></a> <span class='hs-varid'>xFillRectangles</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Rectangle</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1095"></a>
<a name="line-1096"></a><a name="fillPolygon"></a><span class='hs-comment'>-- | interface to the X11 library function @XFillPolygon()@.</span>
<a name="line-1097"></a><span class='hs-definition'>fillPolygon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Point</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PolygonShape</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CoordinateMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1098"></a><span class='hs-definition'>fillPolygon</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>points</span> <span class='hs-varid'>shape</span> <span class='hs-varid'>mode</span> <span class='hs-keyglyph'>=</span>
<a name="line-1099"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>points</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>npoints</span> <span class='hs-varid'>point_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1100"></a> <span class='hs-varid'>xFillPolygon</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>point_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>npoints</span><span class='hs-layout'>)</span> <span class='hs-varid'>shape</span> <span class='hs-varid'>mode</span>
<a name="line-1101"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFillPolygon"</span>
<a name="line-1102"></a> <span class='hs-varid'>xFillPolygon</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Point</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PolygonShape</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CoordinateMode</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1103"></a>
<a name="line-1104"></a><span class='hs-comment'>-- | interface to the X11 library function @XFillArc()@.</span>
<a name="line-1105"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFillArc"</span>
<a name="line-1106"></a> <span class='hs-varid'>fillArc</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span>
<a name="line-1107"></a> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Angle</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Angle</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1108"></a>
<a name="line-1109"></a><a name="fillArcs"></a><span class='hs-comment'>-- | interface to the X11 library function @XFillArcs()@.</span>
<a name="line-1110"></a><span class='hs-definition'>fillArcs</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>Arc</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1111"></a><span class='hs-definition'>fillArcs</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>arcs</span> <span class='hs-keyglyph'>=</span>
<a name="line-1112"></a> <span class='hs-varid'>withArrayLen</span> <span class='hs-varid'>arcs</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>narcs</span> <span class='hs-varid'>arc_array</span> <span class='hs-keyglyph'>-></span>
<a name="line-1113"></a> <span class='hs-varid'>xFillArcs</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>arc_array</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>narcs</span><span class='hs-layout'>)</span>
<a name="line-1114"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFillArcs"</span>
<a name="line-1115"></a> <span class='hs-varid'>xFillArcs</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>Arc</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1116"></a>
<a name="line-1117"></a><span class='hs-comment'>-- | interface to the X11 library function @XCopyArea()@.</span>
<a name="line-1118"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XCopyArea"</span>
<a name="line-1119"></a> <span class='hs-varid'>copyArea</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1120"></a>
<a name="line-1121"></a><span class='hs-comment'>-- | interface to the X11 library function @XCopyPlane()@.</span>
<a name="line-1122"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XCopyPlane"</span>
<a name="line-1123"></a> <span class='hs-varid'>copyPlane</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Dimension</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Pixel</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1124"></a>
<a name="line-1125"></a><span class='hs-comment'>-- draw characters over existing background</span>
<a name="line-1126"></a>
<a name="line-1127"></a><a name="drawString"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawString()@.</span>
<a name="line-1128"></a><span class='hs-definition'>drawString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1129"></a><span class='hs-definition'>drawString</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-varid'>str</span> <span class='hs-keyglyph'>=</span>
<a name="line-1130"></a> <span class='hs-varid'>withCStringLen</span> <span class='hs-varid'>str</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_str</span><span class='hs-layout'>,</span> <span class='hs-varid'>len</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1131"></a> <span class='hs-varid'>xDrawString</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-varid'>c_str</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>len</span><span class='hs-layout'>)</span>
<a name="line-1132"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawString"</span>
<a name="line-1133"></a> <span class='hs-varid'>xDrawString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1134"></a>
<a name="line-1135"></a><span class='hs-comment'>-- draw characters over a blank rectangle of current background colour</span>
<a name="line-1136"></a>
<a name="line-1137"></a><a name="drawImageString"></a><span class='hs-comment'>-- | interface to the X11 library function @XDrawImageString()@.</span>
<a name="line-1138"></a><span class='hs-definition'>drawImageString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1139"></a><span class='hs-definition'>drawImageString</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-varid'>str</span> <span class='hs-keyglyph'>=</span>
<a name="line-1140"></a> <span class='hs-varid'>withCStringLen</span> <span class='hs-varid'>str</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_str</span><span class='hs-layout'>,</span> <span class='hs-varid'>len</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1141"></a> <span class='hs-varid'>xDrawImageString</span> <span class='hs-varid'>display</span> <span class='hs-varid'>d</span> <span class='hs-varid'>gc</span> <span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-varid'>c_str</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>len</span><span class='hs-layout'>)</span>
<a name="line-1142"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XDrawImageString"</span>
<a name="line-1143"></a> <span class='hs-varid'>xDrawImageString</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Drawable</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>GC</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Position</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1144"></a>
<a name="line-1145"></a><span class='hs-comment'>-- XDrawString16 omitted (16bit chars not supported)</span>
<a name="line-1146"></a><span class='hs-comment'>-- XDrawImageString16 omitted (16bit chars not supported)</span>
<a name="line-1147"></a><span class='hs-comment'>-- XDrawText omitted (XTextItem not supported)</span>
<a name="line-1148"></a><span class='hs-comment'>-- XDrawText16 omitted (XTextItem not supported)</span>
<a name="line-1149"></a>
<a name="line-1150"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1151"></a><span class='hs-comment'>-- Cut and paste buffers</span>
<a name="line-1152"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1153"></a>
<a name="line-1154"></a><a name="storeBuffer"></a><span class='hs-comment'>-- | interface to the X11 library function @XStoreBuffer()@.</span>
<a name="line-1155"></a><span class='hs-definition'>storeBuffer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1156"></a><span class='hs-definition'>storeBuffer</span> <span class='hs-varid'>display</span> <span class='hs-varid'>bytes</span> <span class='hs-varid'>buffer</span> <span class='hs-keyglyph'>=</span>
<a name="line-1157"></a> <span class='hs-varid'>withCStringLen</span> <span class='hs-varid'>bytes</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_bytes</span><span class='hs-layout'>,</span> <span class='hs-varid'>nbytes</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1158"></a> <span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"storeBuffer"</span> <span class='hs-varop'>$</span>
<a name="line-1159"></a> <span class='hs-varid'>xStoreBuffer</span> <span class='hs-varid'>display</span> <span class='hs-varid'>c_bytes</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nbytes</span><span class='hs-layout'>)</span> <span class='hs-varid'>buffer</span>
<a name="line-1160"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XStoreBuffer"</span>
<a name="line-1161"></a> <span class='hs-varid'>xStoreBuffer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-1162"></a>
<a name="line-1163"></a><a name="storeBytes"></a><span class='hs-comment'>-- | interface to the X11 library function @XStoreBytes()@.</span>
<a name="line-1164"></a><span class='hs-definition'>storeBytes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1165"></a><span class='hs-definition'>storeBytes</span> <span class='hs-varid'>display</span> <span class='hs-varid'>bytes</span> <span class='hs-keyglyph'>=</span>
<a name="line-1166"></a> <span class='hs-varid'>withCStringLen</span> <span class='hs-varid'>bytes</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_bytes</span><span class='hs-layout'>,</span> <span class='hs-varid'>nbytes</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1167"></a> <span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"storeBytes"</span> <span class='hs-varop'>$</span>
<a name="line-1168"></a> <span class='hs-varid'>xStoreBytes</span> <span class='hs-varid'>display</span> <span class='hs-varid'>c_bytes</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nbytes</span><span class='hs-layout'>)</span>
<a name="line-1169"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XStoreBytes"</span>
<a name="line-1170"></a> <span class='hs-varid'>xStoreBytes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CString</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-1171"></a>
<a name="line-1172"></a><a name="fetchBuffer"></a><span class='hs-comment'>-- | interface to the X11 library function @XFetchBuffer()@.</span>
<a name="line-1173"></a><span class='hs-definition'>fetchBuffer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>String</span>
<a name="line-1174"></a><span class='hs-definition'>fetchBuffer</span> <span class='hs-varid'>display</span> <span class='hs-varid'>buffer</span> <span class='hs-keyglyph'>=</span>
<a name="line-1175"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>nbytes_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1176"></a> <span class='hs-varid'>c_bytes</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>throwIfNull</span> <span class='hs-str'>"fetchBuffer"</span> <span class='hs-varop'>$</span>
<a name="line-1177"></a> <span class='hs-varid'>xFetchBuffer</span> <span class='hs-varid'>display</span> <span class='hs-varid'>nbytes_return</span> <span class='hs-varid'>buffer</span>
<a name="line-1178"></a> <span class='hs-varid'>nbytes</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>nbytes_return</span>
<a name="line-1179"></a> <span class='hs-varid'>bytes</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peekCStringLen</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_bytes</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nbytes</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-1180"></a> <span class='hs-varid'>xFree</span> <span class='hs-varid'>c_bytes</span>
<a name="line-1181"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>bytes</span>
<a name="line-1182"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFetchBuffer"</span>
<a name="line-1183"></a> <span class='hs-varid'>xFetchBuffer</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CString</span>
<a name="line-1184"></a>
<a name="line-1185"></a><a name="fetchBytes"></a><span class='hs-comment'>-- | interface to the X11 library function @XFetchBytes()@.</span>
<a name="line-1186"></a><span class='hs-definition'>fetchBytes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>String</span>
<a name="line-1187"></a><span class='hs-definition'>fetchBytes</span> <span class='hs-varid'>display</span> <span class='hs-keyglyph'>=</span>
<a name="line-1188"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>nbytes_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1189"></a> <span class='hs-varid'>c_bytes</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>throwIfNull</span> <span class='hs-str'>"fetchBytes"</span> <span class='hs-varop'>$</span>
<a name="line-1190"></a> <span class='hs-varid'>xFetchBytes</span> <span class='hs-varid'>display</span> <span class='hs-varid'>nbytes_return</span>
<a name="line-1191"></a> <span class='hs-varid'>nbytes</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>nbytes_return</span>
<a name="line-1192"></a> <span class='hs-varid'>bytes</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peekCStringLen</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_bytes</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>nbytes</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-1193"></a> <span class='hs-varid'>xFree</span> <span class='hs-varid'>c_bytes</span>
<a name="line-1194"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>bytes</span>
<a name="line-1195"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XFetchBytes"</span>
<a name="line-1196"></a> <span class='hs-varid'>xFetchBytes</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>CString</span>
<a name="line-1197"></a>
<a name="line-1198"></a><a name="rotateBuffers"></a><span class='hs-comment'>-- | interface to the X11 library function @XRotateBuffers()@.</span>
<a name="line-1199"></a><span class='hs-definition'>rotateBuffers</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1200"></a><span class='hs-definition'>rotateBuffers</span> <span class='hs-varid'>display</span> <span class='hs-varid'>rot</span> <span class='hs-keyglyph'>=</span>
<a name="line-1201"></a> <span class='hs-varid'>throwIfZero</span> <span class='hs-str'>"rotateBuffers"</span> <span class='hs-varop'>$</span>
<a name="line-1202"></a> <span class='hs-varid'>xRotateBuffers</span> <span class='hs-varid'>display</span> <span class='hs-varid'>rot</span>
<a name="line-1203"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XRotateBuffers"</span>
<a name="line-1204"></a> <span class='hs-varid'>xRotateBuffers</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Status</span>
<a name="line-1205"></a>
<a name="line-1206"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1207"></a><span class='hs-comment'>-- Window properties</span>
<a name="line-1208"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1209"></a>
<a name="line-1210"></a><a name="XTextProperty"></a><span class='hs-keyword'>newtype</span> <span class='hs-conid'>XTextProperty</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>XTextProperty</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>XTextProperty</span><span class='hs-layout'>)</span>
<a name="line-1211"></a>
<a name="line-1212"></a><span class='hs-comment'>{-# LINE 1182 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1213"></a> <span class='hs-keyword'>deriving</span> <span class='hs-layout'>(</span><span class='hs-conid'>Eq</span><span class='hs-layout'>,</span> <span class='hs-conid'>Ord</span><span class='hs-layout'>,</span> <span class='hs-conid'>Show</span><span class='hs-layout'>,</span> <span class='hs-conid'>Typeable</span><span class='hs-layout'>,</span> <span class='hs-conid'>Data</span><span class='hs-layout'>)</span>
<a name="line-1214"></a>
<a name="line-1215"></a><span class='hs-comment'>{-# LINE 1186 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1216"></a>
<a name="line-1217"></a><a name="setTextProperty"></a><span class='hs-comment'>-- | interface to the X11 library function @XSetTextProperty()@.</span>
<a name="line-1218"></a><span class='hs-definition'>setTextProperty</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Atom</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1219"></a><span class='hs-definition'>setTextProperty</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>value</span> <span class='hs-varid'>property</span> <span class='hs-keyglyph'>=</span>
<a name="line-1220"></a> <span class='hs-varid'>withCStringLen</span> <span class='hs-varid'>value</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-layout'>(</span><span class='hs-varid'>c_value</span><span class='hs-layout'>,</span> <span class='hs-varid'>value_len</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1221"></a> <span class='hs-varid'>allocaBytes</span> <span class='hs-layout'>(</span><span class='hs-num'>32</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>text_prop</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1222"></a><span class='hs-comment'>{-# LINE 1192 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1223"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>0</span><span class='hs-layout'>)</span> <span class='hs-varid'>text_prop</span> <span class='hs-varid'>c_value</span>
<a name="line-1224"></a><span class='hs-comment'>{-# LINE 1193 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1225"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>8</span><span class='hs-layout'>)</span> <span class='hs-varid'>text_prop</span> <span class='hs-varid'>sTRING</span>
<a name="line-1226"></a><span class='hs-comment'>{-# LINE 1194 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1227"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>16</span><span class='hs-layout'>)</span> <span class='hs-varid'>text_prop</span> <span class='hs-layout'>(</span><span class='hs-num'>8</span><span class='hs-keyglyph'>::</span><span class='hs-conid'>CInt</span><span class='hs-layout'>)</span>
<a name="line-1228"></a><span class='hs-comment'>{-# LINE 1195 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1229"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>hsc_ptr</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>pokeByteOff</span> <span class='hs-varid'>hsc_ptr</span> <span class='hs-num'>24</span><span class='hs-layout'>)</span> <span class='hs-varid'>text_prop</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>value_len</span><span class='hs-keyglyph'>::</span><span class='hs-conid'>Word32</span><span class='hs-layout'>)</span>
<a name="line-1230"></a><span class='hs-comment'>{-# LINE 1196 "Graphics/X11/Xlib/Misc.hsc" #-}</span>
<a name="line-1231"></a> <span class='hs-varid'>xSetTextProperty</span> <span class='hs-varid'>display</span> <span class='hs-varid'>w</span> <span class='hs-varid'>text_prop</span> <span class='hs-varid'>property</span>
<a name="line-1232"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"HsXlib.h XSetTextProperty"</span>
<a name="line-1233"></a> <span class='hs-varid'>xSetTextProperty</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Display</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Window</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-conid'>XTextProperty</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Atom</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-1234"></a>
<a name="line-1235"></a><span class='hs-comment'>-- %fun XSetStandardProperties :: Display -> Window -> String -> String -> Pixmap -> [String] -> XSizeHints -> IO ()</span>
<a name="line-1236"></a><span class='hs-comment'>-- %code Status err = XSetStandardProperties(arg1,arg2,arg3,arg4,arg5,arg6,arg6_size,&arg7)</span>
<a name="line-1237"></a><span class='hs-comment'>-- %fail { Success != err }{ BadStatus(err,XSetStandardProperties) }</span>
<a name="line-1238"></a>
<a name="line-1239"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1240"></a><span class='hs-comment'>-- Canned handling of output parameters</span>
<a name="line-1241"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1242"></a>
<a name="line-1243"></a><a name="outParameters2"></a><span class='hs-definition'>outParameters2</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Storable</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span>
<a name="line-1244"></a> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-varid'>r</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>b</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-1245"></a><span class='hs-definition'>outParameters2</span> <span class='hs-varid'>check</span> <span class='hs-varid'>fn</span> <span class='hs-keyglyph'>=</span>
<a name="line-1246"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>a_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1247"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>b_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1248"></a> <span class='hs-varid'>check</span> <span class='hs-layout'>(</span><span class='hs-varid'>fn</span> <span class='hs-varid'>a_return</span> <span class='hs-varid'>b_return</span><span class='hs-layout'>)</span>
<a name="line-1249"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>a_return</span>
<a name="line-1250"></a> <span class='hs-varid'>b</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>b_return</span>
<a name="line-1251"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>)</span>
<a name="line-1252"></a>
<a name="line-1253"></a><a name="outParameters3"></a><span class='hs-definition'>outParameters3</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Storable</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>b</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>c</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span>
<a name="line-1254"></a> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-varid'>r</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>b</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>)</span>
<a name="line-1255"></a><span class='hs-definition'>outParameters3</span> <span class='hs-varid'>check</span> <span class='hs-varid'>fn</span> <span class='hs-keyglyph'>=</span>
<a name="line-1256"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>a_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1257"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>b_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1258"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1259"></a> <span class='hs-varid'>check</span> <span class='hs-layout'>(</span><span class='hs-varid'>fn</span> <span class='hs-varid'>a_return</span> <span class='hs-varid'>b_return</span> <span class='hs-varid'>c_return</span><span class='hs-layout'>)</span>
<a name="line-1260"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>a_return</span>
<a name="line-1261"></a> <span class='hs-varid'>b</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>b_return</span>
<a name="line-1262"></a> <span class='hs-varid'>c</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>c_return</span>
<a name="line-1263"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>)</span>
<a name="line-1264"></a>
<a name="line-1265"></a><a name="outParameters4"></a><span class='hs-definition'>outParameters4</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Storable</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>b</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>c</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>d</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span>
<a name="line-1266"></a> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-varid'>r</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>b</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>d</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1267"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>)</span>
<a name="line-1268"></a><span class='hs-definition'>outParameters4</span> <span class='hs-varid'>check</span> <span class='hs-varid'>fn</span> <span class='hs-keyglyph'>=</span>
<a name="line-1269"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>a_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1270"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>b_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1271"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1272"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>d_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1273"></a> <span class='hs-varid'>check</span> <span class='hs-layout'>(</span><span class='hs-varid'>fn</span> <span class='hs-varid'>a_return</span> <span class='hs-varid'>b_return</span> <span class='hs-varid'>c_return</span> <span class='hs-varid'>d_return</span><span class='hs-layout'>)</span>
<a name="line-1274"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>a_return</span>
<a name="line-1275"></a> <span class='hs-varid'>b</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>b_return</span>
<a name="line-1276"></a> <span class='hs-varid'>c</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>c_return</span>
<a name="line-1277"></a> <span class='hs-varid'>d</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>d_return</span>
<a name="line-1278"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>)</span>
<a name="line-1279"></a>
<a name="line-1280"></a><a name="outParameters7"></a><span class='hs-definition'>outParameters7</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>Storable</span> <span class='hs-varid'>a</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>b</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>c</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>d</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>e</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>f</span><span class='hs-layout'>,</span> <span class='hs-conid'>Storable</span> <span class='hs-varid'>g</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span>
<a name="line-1281"></a> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-varid'>r</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>b</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>c</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>d</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>e</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Ptr</span> <span class='hs-varid'>g</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-1282"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span><span class='hs-varid'>f</span><span class='hs-layout'>,</span><span class='hs-varid'>g</span><span class='hs-layout'>)</span>
<a name="line-1283"></a><span class='hs-definition'>outParameters7</span> <span class='hs-varid'>check</span> <span class='hs-varid'>fn</span> <span class='hs-keyglyph'>=</span>
<a name="line-1284"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>a_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1285"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>b_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1286"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>c_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1287"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>d_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1288"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>e_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1289"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>f_return</span> <span class='hs-keyglyph'>-></span>
<a name="line-1290"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-varid'>g_return</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-1291"></a> <span class='hs-varid'>check</span> <span class='hs-layout'>(</span><span class='hs-varid'>fn</span> <span class='hs-varid'>a_return</span> <span class='hs-varid'>b_return</span> <span class='hs-varid'>c_return</span> <span class='hs-varid'>d_return</span> <span class='hs-varid'>e_return</span> <span class='hs-varid'>f_return</span> <span class='hs-varid'>g_return</span><span class='hs-layout'>)</span>
<a name="line-1292"></a> <span class='hs-varid'>a</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>a_return</span>
<a name="line-1293"></a> <span class='hs-varid'>b</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>b_return</span>
<a name="line-1294"></a> <span class='hs-varid'>c</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>c_return</span>
<a name="line-1295"></a> <span class='hs-varid'>d</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>d_return</span>
<a name="line-1296"></a> <span class='hs-varid'>e</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>e_return</span>
<a name="line-1297"></a> <span class='hs-varid'>f</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>f_return</span>
<a name="line-1298"></a> <span class='hs-varid'>g</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>g_return</span>
<a name="line-1299"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>a</span><span class='hs-layout'>,</span><span class='hs-varid'>b</span><span class='hs-layout'>,</span><span class='hs-varid'>c</span><span class='hs-layout'>,</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>e</span><span class='hs-layout'>,</span><span class='hs-varid'>f</span><span class='hs-layout'>,</span><span class='hs-varid'>g</span><span class='hs-layout'>)</span>
<a name="line-1300"></a>
<a name="line-1301"></a><span class='hs-comment'>----------------------------------------------------------------</span>
<a name="line-1302"></a><span class='hs-comment'>-- End</span>
<a name="line-1303"></a><span class='hs-comment'>----------------------------------------------------------------</span>
</pre></body>
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