scc

simple c99 compiler
git clone git://git.simple-cc.org/scc
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exit.c (244B)

      1 #include <stdlib.h>
      2 
      3 #include "../libc.h"
      4 #include "../syscall.h"
      5 
      6 #undef exit
      7 
      8 void (*_flushall)(void);
      9 void (*_atexithdl)(void);
     10 
     11 void
     12 exit(int status)
     13 {
     14 	if (_atexithdl)
     15 		(*_atexithdl)();
     16 	if (_flushall)
     17 		(*_flushall)();
     18 	_exit(status);
     19 }