busybox/libbb/perror_msg.c

/* vi: set sw=4 ts=4: */
/*
 * Utility routines.
 *
 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */
#include "libbb.h"

void FAST_FUNC bb_perror_msg(const char *s, ...)
{
	va_list p;

	va_start(p, s);
	/* Guard against "<error message>: Success" */
	bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
	va_end(p);
}

void FAST_FUNC bb_perror_msg_and_die(const char *s, ...)
{
	va_list p;

	va_start(p, s);
	/* Guard against "<error message>: Success" */
	bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
	va_end(p);
	xfunc_die();
}

void FAST_FUNC bb_simple_perror_msg(const char *s)
{
	bb_perror_msg("%s", s);
}

void FAST_FUNC bb_simple_perror_msg_and_die(const char *s)
{
	bb_perror_msg_and_die("%s", s);
}
1	/* vi: set sw=4 ts=4: */
2	/*
3	* Utility routines.
4	*
5	* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
6	*
7	* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
8	*/
9	#include "libbb.h"
10
11	void FAST_FUNC bb_perror_msg(const char *s, ...)
12	{
13	va_list p;
14
15	va_start(p, s);
16	/* Guard against "<error message>: Success" */
17	bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
18	va_end(p);
19	}
20
21	void FAST_FUNC bb_perror_msg_and_die(const char *s, ...)
22	{
23	va_list p;
24
25	va_start(p, s);
26	/* Guard against "<error message>: Success" */
27	bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
28	va_end(p);
29	xfunc_die();
30	}
31
32	void FAST_FUNC bb_simple_perror_msg(const char *s)
33	{
34	bb_perror_msg("%s", s);
35	}
36
37	void FAST_FUNC bb_simple_perror_msg_and_die(const char *s)
38	{
39	bb_perror_msg_and_die("%s", s);
40	}