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<pre><a name="line-1"></a><span class='hs-comment'>{-# LANGUAGE CPP #-}</span>
<a name="line-2"></a><span class='hs-comment'>{-# LANGUAGE PatternGuards #-}</span>
<a name="line-3"></a>
<a name="line-4"></a><span class='hs-comment'>{-| Agda main module.
<a name="line-5"></a>-}</span>
<a name="line-6"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Main</span> <span class='hs-keyword'>where</span>
<a name="line-7"></a>
<a name="line-8"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span><span class='hs-varop'>.</span><span class='hs-conid'>State</span>
<a name="line-9"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span><span class='hs-varop'>.</span><span class='hs-conid'>Error</span>
<a name="line-10"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Applicative</span>
<a name="line-11"></a>
<a name="line-12"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>List</span>
<a name="line-13"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Map</span> <span class='hs-layout'>(</span><span class='hs-conid'>Map</span><span class='hs-layout'>)</span>
<a name="line-14"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Map</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Map</span>
<a name="line-15"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Maybe</span>
<a name="line-16"></a>
<a name="line-17"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Environment</span>
<a name="line-18"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Exit</span>
<a name="line-19"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>FilePath</span>
<a name="line-20"></a>
<a name="line-21"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Position</span>
<a name="line-22"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Parser</span>
<a name="line-23"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Concrete</span><span class='hs-varop'>.</span><span class='hs-conid'>Pretty</span> <span class='hs-conid'>()</span>
<a name="line-24"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Abstract</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>A</span>
<a name="line-25"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Abstract</span><span class='hs-varop'>.</span><span class='hs-conid'>Pretty</span>
<a name="line-26"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Translation</span><span class='hs-varop'>.</span><span class='hs-conid'>ConcreteToAbstract</span>
<a name="line-27"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Translation</span><span class='hs-varop'>.</span><span class='hs-conid'>AbstractToConcrete</span>
<a name="line-28"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Translation</span><span class='hs-varop'>.</span><span class='hs-conid'>InternalToAbstract</span>
<a name="line-29"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Abstract</span><span class='hs-varop'>.</span><span class='hs-conid'>Name</span>
<a name="line-30"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Syntax</span><span class='hs-varop'>.</span><span class='hs-conid'>Scope</span><span class='hs-varop'>.</span><span class='hs-conid'>Base</span>
<a name="line-31"></a>
<a name="line-32"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Exceptions</span>
<a name="line-33"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>CommandLine</span><span class='hs-varop'>.</span><span class='hs-conid'>CommandLine</span>
<a name="line-34"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Options</span>
<a name="line-35"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span>
<a name="line-36"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>GhcTop</span> <span class='hs-layout'>(</span><span class='hs-varid'>mimicGHCi</span><span class='hs-layout'>)</span>
<a name="line-37"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Imports</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Imp</span>
<a name="line-38"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Highlighting</span><span class='hs-varop'>.</span><span class='hs-conid'>Dot</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Dot</span>
<a name="line-39"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Highlighting</span><span class='hs-varop'>.</span><span class='hs-conid'>LaTeX</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>LaTeX</span>
<a name="line-40"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Interaction</span><span class='hs-varop'>.</span><span class='hs-conid'>Highlighting</span><span class='hs-varop'>.</span><span class='hs-conid'>HTML</span>
<a name="line-41"></a>
<a name="line-42"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecker</span>
<a name="line-43"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecking</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span>
<a name="line-44"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecking</span><span class='hs-varop'>.</span><span class='hs-conid'>Reduce</span>
<a name="line-45"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecking</span><span class='hs-varop'>.</span><span class='hs-conid'>Errors</span>
<a name="line-46"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecking</span><span class='hs-varop'>.</span><span class='hs-conid'>Serialise</span>
<a name="line-47"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecking</span><span class='hs-varop'>.</span><span class='hs-conid'>Serialise</span>
<a name="line-48"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>TypeChecking</span><span class='hs-varop'>.</span><span class='hs-conid'>SizedTypes</span>
<a name="line-49"></a>
<a name="line-50"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Compiler</span><span class='hs-varop'>.</span><span class='hs-conid'>MAlonzo</span><span class='hs-varop'>.</span><span class='hs-conid'>Compiler</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>MAlonzo</span>
<a name="line-51"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Compiler</span><span class='hs-varop'>.</span><span class='hs-conid'>Epic</span><span class='hs-varop'>.</span><span class='hs-conid'>Compiler</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>Epic</span>
<a name="line-52"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Compiler</span><span class='hs-varop'>.</span><span class='hs-conid'>JS</span><span class='hs-varop'>.</span><span class='hs-conid'>Compiler</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>JS</span>
<a name="line-53"></a>
<a name="line-54"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Termination</span><span class='hs-varop'>.</span><span class='hs-conid'>TermCheck</span>
<a name="line-55"></a>
<a name="line-56"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Utils</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span>
<a name="line-57"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Utils</span><span class='hs-varop'>.</span><span class='hs-conid'>FileName</span>
<a name="line-58"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Utils</span><span class='hs-varop'>.</span><span class='hs-conid'>Pretty</span>
<a name="line-59"></a>
<a name="line-60"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Tests</span>
<a name="line-61"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Version</span>
<a name="line-62"></a>
<a name="line-63"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>IO</span>
<a name="line-64"></a>
<a name="line-65"></a><span class='hs-cpp'>#include "undefined.h"</span>
<a name="line-66"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Agda</span><span class='hs-varop'>.</span><span class='hs-conid'>Utils</span><span class='hs-varop'>.</span><span class='hs-conid'>Impossible</span>
<a name="line-67"></a>
<a name="line-68"></a><a name="runAgda"></a><span class='hs-comment'>-- | The main function</span>
<a name="line-69"></a><span class='hs-definition'>runAgda</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>TCM</span> <span class='hs-conid'>()</span>
<a name="line-70"></a><span class='hs-definition'>runAgda</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-71"></a> <span class='hs-varid'>progName</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftIO</span> <span class='hs-varid'>getProgName</span>
<a name="line-72"></a> <span class='hs-varid'>argv</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftIO</span> <span class='hs-varid'>getArgs</span>
<a name="line-73"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>opts</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>parseStandardOptions</span> <span class='hs-varid'>argv</span>
<a name="line-74"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>opts</span> <span class='hs-keyword'>of</span>
<a name="line-75"></a> <span class='hs-conid'>Left</span> <span class='hs-varid'>err</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>$</span> <span class='hs-varid'>optionError</span> <span class='hs-varid'>err</span>
<a name="line-76"></a> <span class='hs-conid'>Right</span> <span class='hs-varid'>opts</span>
<a name="line-77"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>optShowHelp</span> <span class='hs-varid'>opts</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>liftIO</span> <span class='hs-varid'>printUsage</span>
<a name="line-78"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>optShowVersion</span> <span class='hs-varid'>opts</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>liftIO</span> <span class='hs-varid'>printVersion</span>
<a name="line-79"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>optRunTests</span> <span class='hs-varid'>opts</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-80"></a> <span class='hs-varid'>ok</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>testSuite</span>
<a name="line-81"></a> <span class='hs-varid'>unless</span> <span class='hs-varid'>ok</span> <span class='hs-varid'>exitFailure</span>
<a name="line-82"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>isNothing</span> <span class='hs-layout'>(</span><span class='hs-varid'>optInputFile</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span>
<a name="line-83"></a> <span class='hs-varop'>&&</span> <span class='hs-varid'>not</span> <span class='hs-layout'>(</span><span class='hs-varid'>optInteractive</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span>
<a name="line-84"></a> <span class='hs-varop'>&&</span> <span class='hs-varid'>not</span> <span class='hs-layout'>(</span><span class='hs-varid'>optGHCiInteraction</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span>
<a name="line-85"></a> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>liftIO</span> <span class='hs-varid'>printUsage</span>
<a name="line-86"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>otherwise</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-87"></a> <span class='hs-varid'>setCommandLineOptions</span> <span class='hs-varid'>opts</span>
<a name="line-88"></a> <span class='hs-varid'>checkFile</span>
<a name="line-89"></a> <span class='hs-keyword'>where</span>
<a name="line-90"></a> <span class='hs-varid'>checkFile</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>TCM</span> <span class='hs-conid'>()</span>
<a name="line-91"></a> <span class='hs-varid'>checkFile</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-92"></a> <span class='hs-varid'>i</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optInteractive</span> <span class='hs-varop'><$></span> <span class='hs-varid'>liftTCM</span> <span class='hs-varid'>commandLineOptions</span>
<a name="line-93"></a> <span class='hs-varid'>ghci</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optGHCiInteraction</span> <span class='hs-varop'><$></span> <span class='hs-varid'>liftTCM</span> <span class='hs-varid'>commandLineOptions</span>
<a name="line-94"></a> <span class='hs-varid'>compile</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optCompile</span> <span class='hs-varop'><$></span> <span class='hs-varid'>liftTCM</span> <span class='hs-varid'>commandLineOptions</span>
<a name="line-95"></a> <span class='hs-varid'>epic</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optEpicCompile</span> <span class='hs-varop'><$></span> <span class='hs-varid'>liftTCM</span> <span class='hs-varid'>commandLineOptions</span>
<a name="line-96"></a> <span class='hs-varid'>js</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optJSCompile</span> <span class='hs-varop'><$></span> <span class='hs-varid'>liftTCM</span> <span class='hs-varid'>commandLineOptions</span>
<a name="line-97"></a> <span class='hs-varid'>when</span> <span class='hs-varid'>i</span> <span class='hs-varop'>$</span> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>$</span> <span class='hs-varid'>putStr</span> <span class='hs-varid'>splashScreen</span>
<a name="line-98"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>failIfNoInt</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>i</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>return</span> <span class='hs-varid'>i</span>
<a name="line-99"></a> <span class='hs-comment'>-- The allowed combinations of command-line</span>
<a name="line-100"></a> <span class='hs-comment'>-- options should rule out Nothing here.</span>
<a name="line-101"></a> <span class='hs-varid'>failIfNoInt</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>=</span> <span class='hs-sel'>__IMPOSSIBLE__</span>
<a name="line-102"></a>
<a name="line-103"></a> <span class='hs-varid'>failIfInt</span> <span class='hs-varid'>x</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>x</span>
<a name="line-104"></a> <span class='hs-varid'>failIfInt</span> <span class='hs-keyword'>_</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-sel'>__IMPOSSIBLE__</span>
<a name="line-105"></a>
<a name="line-106"></a> <span class='hs-varid'>interaction</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>TCM</span> <span class='hs-layout'>(</span><span class='hs-conid'>Maybe</span> <span class='hs-conid'>Interface</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>TCM</span> <span class='hs-conid'>()</span>
<a name="line-107"></a> <span class='hs-varid'>interaction</span> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>i</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>runIM</span> <span class='hs-varop'>.</span> <span class='hs-varid'>interactionLoop</span>
<a name="line-108"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>ghci</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-varid'>failIfInt</span> <span class='hs-varid'>mimicGHCi</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span>
<a name="line-109"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>compile</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-conid'>MAlonzo</span><span class='hs-varop'>.</span><span class='hs-varid'>compilerMain</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-varid'>failIfNoInt</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span>
<a name="line-110"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>epic</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-conid'>Epic</span><span class='hs-varop'>.</span><span class='hs-varid'>compilerMain</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-varid'>failIfNoInt</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span>
<a name="line-111"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>js</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-conid'>JS</span><span class='hs-varop'>.</span><span class='hs-varid'>compilerMain</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-varid'>failIfNoInt</span> <span class='hs-varop'>=<<</span><span class='hs-layout'>)</span>
<a name="line-112"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>otherwise</span> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-conid'>()</span> <span class='hs-varop'><$</span><span class='hs-layout'>)</span>
<a name="line-113"></a> <span class='hs-varid'>interaction</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-114"></a> <span class='hs-varid'>hasFile</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>hasInputFile</span>
<a name="line-115"></a> <span class='hs-varid'>resetState</span>
<a name="line-116"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>not</span> <span class='hs-varid'>hasFile</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyword'>else</span> <span class='hs-keyword'>do</span>
<a name="line-117"></a> <span class='hs-varid'>file</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getInputFile</span>
<a name="line-118"></a> <span class='hs-layout'>(</span><span class='hs-varid'>i</span><span class='hs-layout'>,</span> <span class='hs-varid'>mw</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-conid'>Imp</span><span class='hs-varop'>.</span><span class='hs-varid'>typeCheck</span> <span class='hs-varid'>file</span>
<a name="line-119"></a>
<a name="line-120"></a> <span class='hs-varid'>unsolvedOK</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>optAllowUnsolved</span> <span class='hs-varop'><$></span> <span class='hs-varid'>pragmaOptions</span>
<a name="line-121"></a>
<a name="line-122"></a> <span class='hs-varid'>result</span> <span class='hs-keyglyph'><-</span> <span class='hs-keyword'>case</span> <span class='hs-varid'>mw</span> <span class='hs-keyword'>of</span>
<a name="line-123"></a> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-conid'>Warnings</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>[]</span> <span class='hs-conid'>[]</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-sel'>__IMPOSSIBLE__</span>
<a name="line-124"></a> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-conid'>Warnings</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>unsolved</span><span class='hs-keyglyph'>@</span><span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span>
<a name="line-125"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>not</span> <span class='hs-varid'>unsolvedOK</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>typeError</span> <span class='hs-varop'>$</span> <span class='hs-conid'>UnsolvedMetas</span> <span class='hs-varid'>unsolved</span>
<a name="line-126"></a> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-conid'>Warnings</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>unsolved</span><span class='hs-keyglyph'>@</span><span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-127"></a> <span class='hs-keyglyph'>|</span> <span class='hs-varid'>not</span> <span class='hs-varid'>unsolvedOK</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>typeError</span> <span class='hs-varop'>$</span> <span class='hs-conid'>UnsolvedConstraints</span> <span class='hs-varid'>unsolved</span>
<a name="line-128"></a> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-conid'>Warnings</span> <span class='hs-varid'>termErrs</span><span class='hs-keyglyph'>@</span><span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span>
<a name="line-129"></a> <span class='hs-varid'>typeError</span> <span class='hs-varop'>$</span> <span class='hs-conid'>TerminationCheckFailed</span> <span class='hs-varid'>termErrs</span>
<a name="line-130"></a> <span class='hs-conid'>Just</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-131"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>i</span>
<a name="line-132"></a>
<a name="line-133"></a> <span class='hs-varid'>whenM</span> <span class='hs-layout'>(</span><span class='hs-varid'>optGenerateHTML</span> <span class='hs-varop'><$></span> <span class='hs-varid'>commandLineOptions</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-134"></a> <span class='hs-varid'>generateHTML</span> <span class='hs-varop'>$</span> <span class='hs-varid'>iModuleName</span> <span class='hs-varid'>i</span>
<a name="line-135"></a>
<a name="line-136"></a> <span class='hs-varid'>whenM</span> <span class='hs-layout'>(</span><span class='hs-varid'>isJust</span> <span class='hs-varop'>.</span> <span class='hs-varid'>optDependencyGraph</span> <span class='hs-varop'><$></span> <span class='hs-varid'>commandLineOptions</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-137"></a> <span class='hs-conid'>Dot</span><span class='hs-varop'>.</span><span class='hs-varid'>generateDot</span> <span class='hs-varop'>$</span> <span class='hs-varid'>i</span>
<a name="line-138"></a>
<a name="line-139"></a> <span class='hs-varid'>whenM</span> <span class='hs-layout'>(</span><span class='hs-varid'>optGenerateLaTeX</span> <span class='hs-varop'><$></span> <span class='hs-varid'>commandLineOptions</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-140"></a> <span class='hs-conid'>LaTeX</span><span class='hs-varop'>.</span><span class='hs-varid'>generateLaTeX</span> <span class='hs-layout'>(</span><span class='hs-varid'>iModuleName</span> <span class='hs-varid'>i</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>iHighlighting</span> <span class='hs-varid'>i</span><span class='hs-layout'>)</span>
<a name="line-141"></a>
<a name="line-142"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>result</span>
<a name="line-143"></a>
<a name="line-144"></a><a name="printUsage"></a><span class='hs-comment'>-- | Print usage information.</span>
<a name="line-145"></a><span class='hs-definition'>printUsage</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-146"></a><span class='hs-definition'>printUsage</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-147"></a> <span class='hs-varid'>progName</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getProgName</span>
<a name="line-148"></a> <span class='hs-varid'>putStr</span> <span class='hs-varop'>$</span> <span class='hs-varid'>usage</span> <span class='hs-varid'>standardOptions_</span> <span class='hs-conid'>[]</span> <span class='hs-varid'>progName</span>
<a name="line-149"></a>
<a name="line-150"></a><a name="printVersion"></a><span class='hs-comment'>-- | Print version information.</span>
<a name="line-151"></a><span class='hs-definition'>printVersion</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-152"></a><span class='hs-definition'>printVersion</span> <span class='hs-keyglyph'>=</span>
<a name="line-153"></a> <span class='hs-varid'>putStrLn</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Agda version "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>version</span>
<a name="line-154"></a>
<a name="line-155"></a><a name="optionError"></a><span class='hs-comment'>-- | What to do for bad options.</span>
<a name="line-156"></a><span class='hs-definition'>optionError</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-157"></a><span class='hs-definition'>optionError</span> <span class='hs-varid'>err</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-158"></a> <span class='hs-varid'>putStrLn</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Error: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>err</span>
<a name="line-159"></a> <span class='hs-varid'>printUsage</span>
<a name="line-160"></a> <span class='hs-varid'>exitFailure</span>
<a name="line-161"></a>
<a name="line-162"></a><a name="main"></a><span class='hs-comment'>-- | Main</span>
<a name="line-163"></a><span class='hs-definition'>main</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-164"></a><span class='hs-definition'>main</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-165"></a> <span class='hs-varid'>r</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>runTCM</span> <span class='hs-varop'>$</span> <span class='hs-varid'>runAgda</span> <span class='hs-varop'>`catchError`</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>err</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-166"></a> <span class='hs-varid'>s</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>prettyError</span> <span class='hs-varid'>err</span>
<a name="line-167"></a> <span class='hs-varid'>liftIO</span> <span class='hs-varop'>$</span> <span class='hs-varid'>putStrLn</span> <span class='hs-varid'>s</span>
<a name="line-168"></a> <span class='hs-varid'>throwError</span> <span class='hs-varid'>err</span>
<a name="line-169"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>r</span> <span class='hs-keyword'>of</span>
<a name="line-170"></a> <span class='hs-conid'>Right</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>exitSuccess</span>
<a name="line-171"></a> <span class='hs-conid'>Left</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>exitFailure</span>
<a name="line-172"></a> <span class='hs-varop'>`catchImpossible`</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>e</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-173"></a> <span class='hs-varid'>putStr</span> <span class='hs-varop'>$</span> <span class='hs-varid'>show</span> <span class='hs-varid'>e</span>
<a name="line-174"></a> <span class='hs-varid'>exitFailure</span>
</pre></body>
</html>
