[thirdparty/systemd.git] / src / shared / strxcpyx.h

/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/

#pragma once

/***
  This file is part of systemd.

  Copyright 2013 Kay Sievers

  systemd is free software; you can redistribute it and/or modify it
  under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation; either version 2.1 of the License, or
  (at your option) any later version.

  systemd is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/

#include <stdarg.h>
#include <stdbool.h>

size_t strpcpy(char **dest, size_t size, const char *src);
size_t strpcpyf(char **dest, size_t size, const char *src, ...) __attribute__((format(printf, 3, 4)));
size_t strpcpyl(char **dest, size_t size, const char *src, ...) __attribute__((sentinel));
size_t strscpy(char *dest, size_t size, const char *src);
size_t strscpyl(char *dest, size_t size, const char *src, ...) __attribute__((sentinel));
Commit	Line	Data
d5a89d7d KS	1	/-- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil --/
	2
	3	#pragma once
	4
	5	/***
	6	This file is part of systemd.
	7
	8	Copyright 2013 Kay Sievers
	9
	10	systemd is free software; you can redistribute it and/or modify it
	11	under the terms of the GNU Lesser General Public License as published by
	12	the Free Software Foundation; either version 2.1 of the License, or
	13	(at your option) any later version.
	14
	15	systemd is distributed in the hope that it will be useful, but
	16	WITHOUT ANY WARRANTY; without even the implied warranty of
	17	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	18	Lesser General Public License for more details.
	19
	20	You should have received a copy of the GNU Lesser General Public License
	21	along with systemd; If not, see <http://www.gnu.org/licenses/>.
	22	***/
	23
	24	#include <stdarg.h>
	25	#include <stdbool.h>
	26
	27	size_t strpcpy(char *dest, size_t size, const char src);
	28	size_t strpcpyf(char *dest, size_t size, const char src, ...) __attribute__((format(printf, 3, 4)));
	29	size_t strpcpyl(char *dest, size_t size, const char src, ...) __attribute__((sentinel));
	30	size_t strscpy(char dest, size_t size, const char src);
	31	size_t strscpyl(char dest, size_t size, const char src, ...) __attribute__((sentinel));