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<title>src/System/PosixCompat/Time.hs</title>
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<pre><a name="line-1"></a><span class='hs-comment'>{-|
<a name="line-2"></a>This module makes the operations exported by @System.Posix.Time@
<a name="line-3"></a>available on all platforms. On POSIX systems it re-exports operations from
<a name="line-4"></a>@System.Posix.Time@, on other platforms it emulates the operations as far
<a name="line-5"></a>as possible.
<a name="line-6"></a>-}</span>
<a name="line-7"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>PosixCompat</span><span class='hs-varop'>.</span><span class='hs-conid'>Time</span> <span class='hs-layout'>(</span>
<a name="line-8"></a> <span class='hs-varid'>epochTime</span><span class='hs-layout'>,</span>
<a name="line-9"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-10"></a>
<a name="line-11"></a><span class='hs-cpp'>#ifdef UNIX_IMPL</span>
<a name="line-12"></a>
<a name="line-13"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Posix</span><span class='hs-varop'>.</span><span class='hs-conid'>Time</span>
<a name="line-14"></a>
<a name="line-15"></a><span class='hs-cpp'>#else</span>
<a name="line-16"></a>
<a name="line-17"></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-layout'>(</span><span class='hs-varid'>liftM</span><span class='hs-layout'>)</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'>Posix</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span> <span class='hs-layout'>(</span><span class='hs-conid'>EpochTime</span><span class='hs-layout'>)</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'>Time</span> <span class='hs-layout'>(</span><span class='hs-conid'>ClockTime</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>getClockTime</span><span class='hs-layout'>)</span>
<a name="line-20"></a>
<a name="line-21"></a><a name="epochTime"></a><span class='hs-comment'>-- | The portable version of @epochTime@ calls 'getClockTime' to obtain the</span>
<a name="line-22"></a><span class='hs-comment'>-- number of seconds that have elapsed since the epoch (Jan 01 00:00:00 GMT</span>
<a name="line-23"></a><span class='hs-comment'>-- 1970).</span>
<a name="line-24"></a><span class='hs-definition'>epochTime</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>EpochTime</span>
<a name="line-25"></a><span class='hs-definition'>epochTime</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>clockTimeToEpochTime</span> <span class='hs-varid'>getClockTime</span>
<a name="line-26"></a>
<a name="line-27"></a><a name="clockTimeToEpochTime"></a><span class='hs-definition'>clockTimeToEpochTime</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>ClockTime</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>EpochTime</span>
<a name="line-28"></a><span class='hs-definition'>clockTimeToEpochTime</span> <span class='hs-layout'>(</span><span class='hs-conid'>TOD</span> <span class='hs-varid'>s</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromInteger</span> <span class='hs-varid'>s</span>
<a name="line-29"></a>
<a name="line-30"></a><span class='hs-cpp'>#endif</span>
<a name="line-31"></a>
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