35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/*
|
|
* Copyright (c) 1988 Regents of the University of California.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms are permitted
|
|
* provided that the above copyright notice and this paragraph are
|
|
* duplicated in all such forms and that any documentation,
|
|
* advertising materials, and other materials related to such
|
|
* distribution and use acknowledge that the software was developed
|
|
* by the University of California, Berkeley. The name of the
|
|
* University may not be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
|
|
int
|
|
sprintf (char *str, const char *fmt, ...)
|
|
{
|
|
FILE _strbuf;
|
|
va_list args;
|
|
|
|
_strbuf._flag = _IOWRT+_IOSTRG;
|
|
_strbuf._ptr = str;
|
|
_strbuf._cnt = 32767;
|
|
va_start (args, fmt);
|
|
_doprnt (fmt, args, &_strbuf);
|
|
va_end (args);
|
|
*_strbuf._ptr = 0;
|
|
return _strbuf._ptr - str;
|
|
}
|