* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <malloc.h>
+#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <wchar.h>
{
int ret;
char *buf;
+ va_list al2;
- ret = vsnprintf(NULL, 0, format, al);
+ va_copy(al2, al);
+ ret = vsnprintf(NULL, 0, format, al2);
+ va_end(al2);
if((buf = malloc(ret + 1)) == NULL)
{
LOGOOM(ret + 1);
return(NULL);
}
- vsnprintf(buf, ret + 1, format, al);
+ va_copy(al2, al);
+ vsnprintf(buf, ret + 1, format, al2);
+ va_end(al2);
return(buf);
}
int ret;
wchar_t *buf;
size_t bufsize;
+ va_list al2;
buf = smalloc(sizeof(wchar_t) * (bufsize = 1024));
- while((ret = vswprintf(buf, bufsize, format, al)) < 0)
+ while(1)
+ {
+ va_copy(al2, al);
+ ret = vswprintf(buf, bufsize, format, al2);
+ va_end(al2);
+ if(ret >= 0)
+ break;
buf = srealloc(buf, sizeof(wchar_t) * (bufsize *= 2));
+ }
if(bufsize > ret + 1)
buf = srealloc(buf, sizeof(wchar_t) * (ret + 1));
return(buf);