psignal(3C)                      UNIX System V                      psignal(3C)


NAME
      psignal, psiginfo - system signal messages

SYNOPSIS
      #include <siginfo.h>

      void psignal (int sig, const char *s);

      void psiginfo (siginfot *pinfo, char *s);

DESCRIPTION
      psignal and psiginfo produce messages on the standard error output
      describing a signal.  sig is a signal that may have been passed as the
      first argument to a signal handler.  pinfo is a pointer to a siginfo
      structure that may have been passed as the second argument to an enhanced
      signal handler [see sigaction(2)].  The argument string s is printed
      first, then a colon and a blank, then the message and a newline.

SEE ALSO
      sigaction(2), perror(3), siginfo(5), signal(5).


































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