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59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
/* Copyright (C) 1991 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#include <stdarg.h>
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#include <crtdll/stdio.h>
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#include <crtdll/wchar.h>
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#include <crtdll/alloc.h>
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int __vfscanf (FILE *s, const char *format, va_list argptr);
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/* Read formatted input from STREAM according to the format string FORMAT. */
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/* VARARGS2 */
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int fscanf(FILE *stream,const char *format, ...)
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{
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va_list arg;
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int done;
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va_start(arg, format);
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done = __vfscanf(stream, format, arg);
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va_end(arg);
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return done;
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}
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int
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fwscanf(FILE *stream, const wchar_t *fmt, ...)
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{
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va_list arg;
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int done;
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char *cf;
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int i,len = wcslen(fmt);
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cf = alloca(len+1);
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for(i=0;i<len;i++)
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cf[i] = fmt[i];
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cf[i] = 0;
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va_start(arg, fmt);
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done = __vfscanf(stream, cf, arg);
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va_end(arg);
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return done;
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}
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