psignal(3C)                                                     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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