mirror of
https://github.com/autc04/Retro68.git
synced 2024-12-13 03:29:50 +00:00
123 lines
3.8 KiB
C
123 lines
3.8 KiB
C
/*
|
|
* Copyright (c) 1990 The 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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*/
|
|
|
|
/*
|
|
FUNCTION
|
|
<<viprintf>>, <<vfiprintf>>, <<vsiprintf>>, <<vsniprintf>>, <<vasiprintf>>, <<vasniprintf>>---format argument list (integer only)
|
|
|
|
INDEX
|
|
viprintf
|
|
INDEX
|
|
_viprintf_r
|
|
INDEX
|
|
vfiprintf
|
|
INDEX
|
|
_vfiprintf_r
|
|
INDEX
|
|
vsiprintf
|
|
INDEX
|
|
_vsiprintf_r
|
|
INDEX
|
|
vsniprintf
|
|
INDEX
|
|
_vsniprintf_r
|
|
INDEX
|
|
vasiprintf
|
|
INDEX
|
|
_vasiprintf_r
|
|
INDEX
|
|
vasniprintf
|
|
INDEX
|
|
_vasniprintf_r
|
|
|
|
SYNOPSIS
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
int viprintf(const char *<[fmt]>, va_list <[list]>);
|
|
int vfiprintf(FILE *<[fp]>, const char *<[fmt]>, va_list <[list]>);
|
|
int vsiprintf(char *<[str]>, const char *<[fmt]>, va_list <[list]>);
|
|
int vsniprintf(char *<[str]>, size_t <[size]>, const char *<[fmt]>,
|
|
va_list <[list]>);
|
|
int vasiprintf(char **<[strp]>, const char *<[fmt]>, va_list <[list]>);
|
|
char *vasniprintf(char *<[str]>, size_t *<[size]>, const char *<[fmt]>,
|
|
va_list <[list]>);
|
|
|
|
int _viprintf_r(struct _reent *<[reent]>, const char *<[fmt]>,
|
|
va_list <[list]>);
|
|
int _vfiprintf_r(struct _reent *<[reent]>, FILE *<[fp]>,
|
|
const char *<[fmt]>, va_list <[list]>);
|
|
int _vsiprintf_r(struct _reent *<[reent]>, char *<[str]>,
|
|
const char *<[fmt]>, va_list <[list]>);
|
|
int _vsniprintf_r(struct _reent *<[reent]>, char *<[str]>,
|
|
size_t <[size]>, const char *<[fmt]>, va_list <[list]>);
|
|
int _vasiprintf_r(struct _reent *<[reent]>, char **<[str]>,
|
|
const char *<[fmt]>, va_list <[list]>);
|
|
char *_vasniprintf_r(struct _reent *<[reent]>, char *<[str]>,
|
|
size_t *<[size]>, const char *<[fmt]>, va_list <[list]>);
|
|
|
|
DESCRIPTION
|
|
<<viprintf>>, <<vfiprintf>>, <<vasiprintf>>, <<vsiprintf>>,
|
|
<<vsniprintf>>, and <<vasniprintf>> are (respectively) variants of
|
|
<<iprintf>>, <<fiprintf>>, <<asiprintf>>, <<siprintf>>, <<sniprintf>>,
|
|
and <<asniprintf>>. They differ only in allowing their caller to pass
|
|
the variable argument list as a <<va_list>> object (initialized by
|
|
<<va_start>>) rather than directly accepting a variable number of
|
|
arguments. The caller is responsible for calling <<va_end>>.
|
|
|
|
<<_viprintf_r>>, <<_vfiprintf_r>>, <<_vasiprintf_r>>,
|
|
<<_vsiprintf_r>>, <<_vsniprintf_r>>, and <<_vasniprintf_r>> are
|
|
reentrant versions of the above.
|
|
|
|
RETURNS
|
|
The return values are consistent with the corresponding functions:
|
|
|
|
PORTABILITY
|
|
All of these functions are newlib extensions.
|
|
|
|
Supporting OS subroutines required: <<close>>, <<fstat>>, <<isatty>>,
|
|
<<lseek>>, <<read>>, <<sbrk>>, <<write>>.
|
|
*/
|
|
|
|
#include <_ansi.h>
|
|
#include <reent.h>
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
#include "local.h"
|
|
|
|
#ifndef _REENT_ONLY
|
|
|
|
int
|
|
viprintf (const char *fmt,
|
|
va_list ap)
|
|
{
|
|
struct _reent *reent = _REENT;
|
|
|
|
_REENT_SMALL_CHECK_INIT (reent);
|
|
return _vfiprintf_r (reent, _stdout_r (reent), fmt, ap);
|
|
}
|
|
|
|
#endif /* !_REENT_ONLY */
|
|
|
|
int
|
|
_viprintf_r (struct _reent *ptr,
|
|
const char *fmt,
|
|
va_list ap)
|
|
{
|
|
_REENT_SMALL_CHECK_INIT (ptr);
|
|
return _vfiprintf_r (ptr, _stdout_r (ptr), fmt, ap);
|
|
}
|