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author | Guillaume Cottenceau <gc@mandriva.com> | 2001-01-04 20:04:45 +0000 |
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committer | Guillaume Cottenceau <gc@mandriva.com> | 2001-01-04 20:04:45 +0000 |
commit | 02fec4701cee79f875c1d02b8b4aee09380dbcb8 (patch) | |
tree | f4f291aedbb2e60ee58351481858a8cd3ec80b6b /mdk-stage1/dietlibc/lib/atexit.c | |
parent | 9887fe04751edf39e8389f2c3ec3f020b5e1c17d (diff) | |
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integrate dietlibc/stdio per default for cdrom and disk only installs
Diffstat (limited to 'mdk-stage1/dietlibc/lib/atexit.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/atexit.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/lib/atexit.c b/mdk-stage1/dietlibc/lib/atexit.c new file mode 100644 index 000000000..2b644bf49 --- /dev/null +++ b/mdk-stage1/dietlibc/lib/atexit.c @@ -0,0 +1,23 @@ +typedef void (*function)(void); + +static function __atexitlist[4]; + +int atexit(function t) { + int i; + for (i=0; i<4; i++) + if (__atexitlist[i]==0) { + __atexitlist[i]=t; + return 0; + } + return -1; +} + +extern void _exit(int code) __attribute__((noreturn)); + +void exit(int code) { + if (__atexitlist[0]) __atexitlist[0](); + if (__atexitlist[1]) __atexitlist[1](); + if (__atexitlist[2]) __atexitlist[2](); + if (__atexitlist[3]) __atexitlist[3](); + _exit(code); +} |