mirror of git://gcc.gnu.org/git/gcc.git
28 lines
488 B
C
28 lines
488 B
C
/* Wrapper to implement ANSI C's atexit using SunOS's on_exit. */
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/* This function is in the public domain. --Mike Stump. */
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/*
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@deftypefn Supplemental int atexit (void (*@var{f})())
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Causes function @var{f} to be called at exit. Returns 0.
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@end deftypefn
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*/
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#include "config.h"
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#ifdef HAVE_ON_EXIT
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int
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atexit(void (*f)(void))
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{
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/* If the system doesn't provide a definition for atexit, use on_exit
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if the system provides that. */
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on_exit (f, 0);
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return 0;
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}
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#endif
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