| 0,0 → 1,90 |
|---|
| /* |
| * 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. |
| */ |
| |
| #include <_ansi.h> |
| #include <reent.h> |
| #include <stdio.h> |
| #ifdef _HAVE_STDC |
| #include <stdarg.h> |
| #else |
| #include <varargs.h> |
| #endif |
| #include "local.h" |
| |
| #ifndef _REENT_ONLY |
| |
| int |
| #ifdef _HAVE_STDC |
| scanf(_CONST char *__restrict fmt, ...) |
| #else |
| scanf(fmt, va_alist) |
| char *fmt; |
| va_dcl |
| #endif |
| { |
| int ret; |
| va_list ap; |
| struct _reent *reent = _REENT; |
| |
| _REENT_SMALL_CHECK_INIT (reent); |
| #ifdef _HAVE_STDC |
| va_start (ap, fmt); |
| #else |
| va_start (ap); |
| #endif |
| ret = _vfscanf_r (reent, _stdin_r (reent), fmt, ap); |
| va_end (ap); |
| return ret; |
| } |
| |
| #ifdef _NANO_FORMATTED_IO |
| int |
| _EXFUN(iscanf, (const char *, ...) |
| _ATTRIBUTE ((__alias__("scanf")))); |
| #endif |
| |
| #endif /* !_REENT_ONLY */ |
| |
| int |
| #ifdef _HAVE_STDC |
| _scanf_r(struct _reent *ptr, _CONST char *__restrict fmt, ...) |
| #else |
| _scanf_r(ptr, fmt, va_alist) |
| struct _reent *ptr; |
| char *fmt; |
| va_dcl |
| #endif |
| { |
| int ret; |
| va_list ap; |
| |
| _REENT_SMALL_CHECK_INIT (ptr); |
| #ifdef _HAVE_STDC |
| va_start (ap, fmt); |
| #else |
| va_start (ap); |
| #endif |
| ret = _vfscanf_r (ptr, _stdin_r (ptr), fmt, ap); |
| va_end (ap); |
| return (ret); |
| } |
| |
| #ifdef _NANO_FORMATTED_IO |
| int |
| _EXFUN(_iscanf_r, (struct _reent *, const char *, ...) |
| _ATTRIBUTE ((__alias__("_scanf_r")))); |
| #endif |