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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [libc/] [stdio/] [iscanf.c] - Rev 217
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/* * 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 iscanf(_CONST char *fmt, ...) #else iscanf(fmt, va_alist) char *fmt; va_dcl #endif { int ret; va_list ap; _REENT_SMALL_CHECK_INIT (_REENT); #ifdef _HAVE_STDC va_start (ap, fmt); #else va_start (ap); #endif ret = __svfiscanf_r (_REENT, _stdin_r (_REENT), fmt, ap); va_end (ap); return ret; } #endif /* !_REENT_ONLY */ int #ifdef _HAVE_STDC _iscanf_r(struct _reent *ptr, _CONST char *fmt, ...) #else _iscanf_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 = __svfiscanf_r (ptr, _stdin_r (ptr), fmt, ap); va_end (ap); return (ret); }
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