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Commit | Line | Data |
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6599da04 JM |
1 | /* Wrapper to implement ANSI C's atexit using SunOS's on_exit. */ |
2 | /* This function is in the public domain. --Mike Stump. */ | |
3 | ||
aaa5f039 DD |
4 | /* |
5 | ||
6 | @deftypefn Supplemental int atexit (void (*@var{f})()) | |
7 | ||
8 | Causes function @var{f} to be called at exit. Returns 0. | |
9 | ||
10 | @end deftypefn | |
11 | ||
12 | */ | |
13 | ||
3affd5f0 JL |
14 | #include "config.h" |
15 | ||
16 | #ifdef HAVE_ON_EXIT | |
17 | ||
6599da04 | 18 | int |
9486db4f | 19 | atexit(void (*f)(void)) |
6599da04 JM |
20 | { |
21 | /* If the system doesn't provide a definition for atexit, use on_exit | |
22 | if the system provides that. */ | |
23 | on_exit (f, 0); | |
24 | return 0; | |
25 | } | |
3affd5f0 | 26 | |
6599da04 | 27 | #endif |