[lttng-ust.git] / include / ust_snprintf.h

/* Copyright (C) 2009  Pierre-Marc Fournier
 *
 * This library 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.
 *
 * This library 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 this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
 */

#ifndef UST_SNPRINTF
#define UST_SNPRINTF

#include <stdarg.h>

extern int ust_safe_vsnprintf(char *str, size_t n, const char *fmt, va_list ap);
extern int ust_safe_snprintf(char *str, size_t n, const char *fmt, ...);

#endif /* UST_SNPRINTF */
Commit	Line	Data
a09dac63 PMF	1	/* Copyright (C) 2009 Pierre-Marc Fournier
	2	*
	3	* This library is free software; you can redistribute it and/or
	4	* modify it under the terms of the GNU Lesser General Public
	5	* License as published by the Free Software Foundation; either
	6	* version 2.1 of the License, or (at your option) any later version.
	7	*
	8	* This library is distributed in the hope that it will be useful,
	9	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	10	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	11	* Lesser General Public License for more details.
	12	*
	13	* You should have received a copy of the GNU Lesser General Public
	14	* License along with this library; if not, write to the Free Software
	15	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
	16	*/
	17
a1eb70f9 PMF	18	#ifndef UST_SNPRINTF
	19	#define UST_SNPRINTF
	20
	21	#include <stdarg.h>
	22
	23	extern int ust_safe_vsnprintf(char str, size_t n, const char fmt, va_list ap);
	24	extern int ust_safe_snprintf(char str, size_t n, const char fmt, ...);
	25
	26	#endif /* UST_SNPRINTF */