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HEAD
Initial revision
[gpiv.git]
/
macros
/
linger.m4
blob
dfa7c8aea05370dee14f9befae47ace3cb402a1b
1
dnl
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dnl Check for struct linger
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dnl
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AC_DEFUN(AC_STRUCT_LINGER, [
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av_struct_linger=no
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AC_MSG_CHECKING(struct linger is available)
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AC_TRY_RUN([
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#include <sys/types.h>
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#include <sys/socket.h>
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struct linger li;
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main ()
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{
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li.l_onoff = 1;
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li.l_linger = 120;
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exit (0);
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}
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],[
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AC_DEFINE(HAVE_STRUCT_LINGER)
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av_struct_linger=yes
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],[
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av_struct_linger=no
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],[
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av_struct_linger=no
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])
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AC_MSG_RESULT($av_struct_linger)
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])