.\" Copyright (c) 1983, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\" %sccs.include.redist.man%
.\" @(#)psignal.3 8.1 (Berkeley) %G%
.Nd system signal messages
.Fd #include <sys/signal.h>
.Fn psignal "unsigned sig" "const char *s"
.Vt extern char *sys_siglist[];
.Vt extern char *sys_signame[];
function locates the descriptive message
string for the given signal number
and writes it to the standard error.
it is written to the standard error file descriptor
prior to the message string,
immediately followed by a colon and a space.
If the signal number is not recognized
The message strings can be accessed directly
through the external array
indexed by recognized signal numbers.
contains short, lower-case abbreviations for signals
which are useful for recognizing signal names
contains a count of the strings in