File:  [CSRG BSD Unix] / 43BSDTahoe / new / mkmf / src / warn.c
Revision 1.1: download - view: text, annotated - select for diffs
Tue Apr 24 16:12:58 2018 UTC (8 years, 1 month ago) by root
CVS tags: MAIN, HEAD
Initial revision

/* $Header: /var/lib/cvsd/repos/CSRG/43BSDTahoe/new/mkmf/src/warn.c,v 1.1 2018/04/24 16:12:58 root Exp $ */

/*
 * Author: Peter J. Nicklin
 */

/*
 * warn() places an error message on the standard error output stream
 * stderr.
 */
#include <stdio.h>
#include "null.h"

extern char *PGN;			/* program name */

warn(m)
	char *m;			/* warning message */
{
	if (PGN != NULL && *PGN != '\0')
		fprintf(stderr, "%s: ", PGN);
	fprintf(stderr, "%s\n", m);
}

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