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/*
 * error.c
 *
 * error message routines
 *
 * (C)1999 Stefano Busti
 *
 */

#include "error.h"

void error(const char *fmt, ...)
{
	va_list ap;

	va_start(ap, fmt);
	vfprintf(stderr, fmt, ap);
	fprintf(stderr, "\n");
	va_end(ap);
}

void errend(const char *fmt, ...)
{
	va_list ap;

	va_start(ap, fmt);
	vfprintf(stderr, fmt, ap);
	fprintf(stderr, "\n");
	va_end(ap);

	exit(-1);
}

void perror2(const char *fmt, ...)
{
	char buf[BUFSIZ];
	va_list ap;

	va_start(ap, fmt);
	vsprintf(buf, fmt, ap);
	va_end(ap);
	
	perror(buf);
}

void perrend(const char *fmt, ...)
{
	char buf[BUFSIZ];
	va_list ap;

	va_start(ap, fmt);
	vsprintf(buf, fmt, ap);
	va_end(ap);
	
	perror(buf);
	
	exit(-1);
}

void dbg_msg(const char *fmt, ...)
{
	va_list ap;

	va_start(ap, fmt);
	vfprintf(stderr, fmt, ap);
	fprintf(stderr, "\n");
	va_end(ap);
}