27 lines
587 B
C
27 lines
587 B
C
/* libc/sys/linux/wait.c - Wait function wrappers */
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/* Written 2000 by Werner Almesberger */
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#include <sys/wait.h>
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#include <machine/syscall.h>
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_syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
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_syscall4(pid_t,wait4,pid_t,pid,int *,status,int,options,struct rusage *,rusage)
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pid_t __libc_wait3(int *status,int options,struct rusage *rusage)
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{
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return __libc_wait4(-1,status,options,rusage);
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}
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weak_alias(__libc_wait3,wait3)
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pid_t __libc_wait(int *status)
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{
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return __libc_waitpid(-1,status,0);
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}
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weak_alias(__libc_wait,__wait);
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weak_alias(__libc_wait,wait);
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