27 lines
532 B
C
27 lines
532 B
C
|
/*
|
||
|
|
* vsprintf - print formatted output without ellipsis on an array
|
||
|
|
*/
|
||
|
|
/* $Id$ */
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdarg.h>
|
||
|
|
#include "loc_incl.h"
|
||
|
|
|
||
|
|
int
|
||
|
|
vsnprintf(char *s, size_t len, const char *format, va_list arg)
|
||
|
|
{
|
||
|
|
int retval;
|
||
|
|
FILE tmp_stream;
|
||
|
|
|
||
|
|
tmp_stream._fd = -1;
|
||
|
|
tmp_stream._flags = _IOWRITE + _IONBF + _IOWRITING;
|
||
|
|
tmp_stream._buf = (unsigned char *) s;
|
||
|
|
tmp_stream._ptr = (unsigned char *) s;
|
||
|
|
tmp_stream._count = len;
|
||
|
|
|
||
|
|
retval = _doprnt(format, arg, &tmp_stream);
|
||
|
|
putc('\0',&tmp_stream);
|
||
|
|
|
||
|
|
return retval;
|
||
|
|
}
|