asprintf.c

来自「在Linux/Unix下面访问WINDOWS SQLSERVER 的ODBC驱动」· C语言 代码 · 共 34 行

/*
 * asprintf(3)
 * 20020809 [e-mail]
 * public domain.  no warranty.  use at your own risk.  have a nice day.
 */

#if HAVE_CONFIG_H
#include <config.h>
#endif

#include <stdarg.h>
#include <stdio.h>

#if HAVE_STRING_H
#include <string.h>
#endif /* HAVE_STRING_H */

#include "tds_sysdep_private.h"
#include "replacements.h"

TDS_RCSID(var, "$Id: asprintf.c,v 1.7 2006/08/23 14:26:20 freddy77 Exp $");

int
asprintf(char **ret, const char *fmt, ...)
{
	int len;
	va_list ap;

	va_start(ap, fmt);
	len = vasprintf(ret, fmt, ap);
	va_end(ap);
	return len;
}