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glibc  2.9
sigismem.c File Reference
#include "sigsetops.h"

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int sigismember (sigset_t *set, int signo) const

Function Documentation

int sigismember ( sigset_t set,
int  signo 
) const

Definition at line 23 of file sigismem.c.

  if (set == NULL || signo <= 0 || signo >= NSIG)
      __set_errno (EINVAL);
      return -1;

  return __sigismember (set, signo);

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