[! HAVE_STRSIGNAL] (strsignal): New function.

This commit is contained in:
Roland McGrath 1995-02-22 03:13:12 +00:00
parent 514c4bac33
commit 5c350f4fd5

View file

@ -1,5 +1,5 @@
/* Convert between signal names and numbers.
Copyright (C) 1990, 1992, 1993 Free Software Foundation, Inc.
Copyright (C) 1990, 1992, 1993, 1995 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -273,3 +273,20 @@ psignal (signal, message)
fprintf (stderr, "%s: %s\n", message, sys_siglist[signal]);
}
#endif
#ifndef HAVE_STRSIGNAL
/* Return the string associated with the signal number. */
char *
strsignal (signal)
int signal;
{
static char buf[] = "Signal 12345678901234567890";
if (signal > 0 || signal < NSIG)
return sys_siglist[signal];
sprintf (buf, "Signal %d", signal);
return buf;
}
#endif