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<h1>gccmacro.h File Reference</h1>
<p>GCC attribute macros.
<a href="#_details">More...</a></p>
<p><a href="gccmacro_8h_source.html">Go to the source code of this file.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a990fc0ee61d22621f5e680f9e602a643">PA_GCC_PRINTF_ATTR</a>(a, b)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">If we're in GNU C, use some magic for detecting invalid format strings. <a href="#a990fc0ee61d22621f5e680f9e602a643"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#ad70594a0b54eb6df6aedc3e74c57f336">PA_GCC_SENTINEL</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Macro for usage of GCC's sentinel compilation warnings. <a href="#ad70594a0b54eb6df6aedc3e74c57f336"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a7cbbe1a6ae2b2f5ea7c31343fc84541a">PA_GCC_NORETURN</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Macro for no-return functions. <a href="#a7cbbe1a6ae2b2f5ea7c31343fc84541a"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a331998caedf5edb306d062c1ebd39b52">PA_GCC_UNUSED</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Macro for not used parameter. <a href="#a331998caedf5edb306d062c1ebd39b52"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#ace57d7cf83b0f61d5cd03d25a94540ea">PA_GCC_DESTRUCTOR</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Call this function when process terminates. <a href="#ace57d7cf83b0f61d5cd03d25a94540ea"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#aa1c5f50faa1073e28ba469b86f6a0548">PA_GCC_PURE</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This function's return value depends only the arguments list and global state. <a href="#aa1c5f50faa1073e28ba469b86f6a0548"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a318a98dce3b37977670c87a74c173b16">PA_GCC_CONST</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This function's return value depends only the arguments list (stricter version of PA_GCC_PURE). <a href="#a318a98dce3b37977670c87a74c173b16"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a0dde33476a416755fa1f78749c42327e">PA_GCC_DEPRECATED</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">This function is deprecated. <a href="#a0dde33476a416755fa1f78749c42327e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a0763afeb14612b9e24dcfd79c6c1e63e">PA_GCC_PACKED</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Structure shall be packed in memory. <a href="#a0763afeb14612b9e24dcfd79c6c1e63e"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a6e2549ace2f992e4709a298c12b4f4c9">PA_GCC_ALLOC_SIZE</a>(x)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Macro for usage of GCC's alloc_size attribute. <a href="#a6e2549ace2f992e4709a298c12b4f4c9"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a8755d2823ec92785e2fb1c46b22cf885">PA_GCC_ALLOC_SIZE2</a>(x, y)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Macro for usage of GCC's alloc_size attribute. <a href="#a8755d2823ec92785e2fb1c46b22cf885"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="gccmacro_8h.html#a0b0b35280ca118d4afd3ebe0aeb6be7c">PA_GCC_MALLOC</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Macro for usage of GCC's malloc attribute. <a href="#a0b0b35280ca118d4afd3ebe0aeb6be7c"></a><br/></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>GCC attribute macros. </p>
<hr/><h2>Define Documentation</h2>
<a class="anchor" id="a6e2549ace2f992e4709a298c12b4f4c9"></a><!-- doxytag: member="gccmacro.h::PA_GCC_ALLOC_SIZE" ref="a6e2549ace2f992e4709a298c12b4f4c9" args="(x)" -->
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<td class="memname">#define PA_GCC_ALLOC_SIZE</td>
<td>(</td>
<td class="paramtype">x </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Macro for usage of GCC's alloc_size attribute. </p>
</div>
</div>
<a class="anchor" id="a8755d2823ec92785e2fb1c46b22cf885"></a><!-- doxytag: member="gccmacro.h::PA_GCC_ALLOC_SIZE2" ref="a8755d2823ec92785e2fb1c46b22cf885" args="(x, y)" -->
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<div class="memproto">
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<td class="memname">#define PA_GCC_ALLOC_SIZE2</td>
<td>(</td>
<td class="paramtype">x, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">y </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Macro for usage of GCC's alloc_size attribute. </p>
</div>
</div>
<a class="anchor" id="a318a98dce3b37977670c87a74c173b16"></a><!-- doxytag: member="gccmacro.h::PA_GCC_CONST" ref="a318a98dce3b37977670c87a74c173b16" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_CONST</td>
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</table>
</div>
<div class="memdoc">
<p>This function's return value depends only the arguments list (stricter version of PA_GCC_PURE). </p>
</div>
</div>
<a class="anchor" id="a0dde33476a416755fa1f78749c42327e"></a><!-- doxytag: member="gccmacro.h::PA_GCC_DEPRECATED" ref="a0dde33476a416755fa1f78749c42327e" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_DEPRECATED</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>This function is deprecated. </p>
</div>
</div>
<a class="anchor" id="ace57d7cf83b0f61d5cd03d25a94540ea"></a><!-- doxytag: member="gccmacro.h::PA_GCC_DESTRUCTOR" ref="ace57d7cf83b0f61d5cd03d25a94540ea" args="" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_DESTRUCTOR</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Call this function when process terminates. </p>
</div>
</div>
<a class="anchor" id="a0b0b35280ca118d4afd3ebe0aeb6be7c"></a><!-- doxytag: member="gccmacro.h::PA_GCC_MALLOC" ref="a0b0b35280ca118d4afd3ebe0aeb6be7c" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_MALLOC</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Macro for usage of GCC's malloc attribute. </p>
</div>
</div>
<a class="anchor" id="a7cbbe1a6ae2b2f5ea7c31343fc84541a"></a><!-- doxytag: member="gccmacro.h::PA_GCC_NORETURN" ref="a7cbbe1a6ae2b2f5ea7c31343fc84541a" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_NORETURN</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Macro for no-return functions. </p>
</div>
</div>
<a class="anchor" id="a0763afeb14612b9e24dcfd79c6c1e63e"></a><!-- doxytag: member="gccmacro.h::PA_GCC_PACKED" ref="a0763afeb14612b9e24dcfd79c6c1e63e" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_PACKED</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Structure shall be packed in memory. </p>
</div>
</div>
<a class="anchor" id="a990fc0ee61d22621f5e680f9e602a643"></a><!-- doxytag: member="gccmacro.h::PA_GCC_PRINTF_ATTR" ref="a990fc0ee61d22621f5e680f9e602a643" args="(a, b)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_PRINTF_ATTR</td>
<td>(</td>
<td class="paramtype">a, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">b </td>
<td class="paramname"></td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>If we're in GNU C, use some magic for detecting invalid format strings. </p>
</div>
</div>
<a class="anchor" id="aa1c5f50faa1073e28ba469b86f6a0548"></a><!-- doxytag: member="gccmacro.h::PA_GCC_PURE" ref="aa1c5f50faa1073e28ba469b86f6a0548" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_PURE</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>This function's return value depends only the arguments list and global state. </p>
</div>
</div>
<a class="anchor" id="ad70594a0b54eb6df6aedc3e74c57f336"></a><!-- doxytag: member="gccmacro.h::PA_GCC_SENTINEL" ref="ad70594a0b54eb6df6aedc3e74c57f336" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_SENTINEL</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Macro for usage of GCC's sentinel compilation warnings. </p>
</div>
</div>
<a class="anchor" id="a331998caedf5edb306d062c1ebd39b52"></a><!-- doxytag: member="gccmacro.h::PA_GCC_UNUSED" ref="a331998caedf5edb306d062c1ebd39b52" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">#define PA_GCC_UNUSED</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Macro for not used parameter. </p>
</div>
</div>
</div>
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