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/* Copyright (C) 1991-2024 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
/* This file defines one of the deprecated scanf variants. */
#include <features.h>
#undef __GLIBC_USE_DEPRECATED_SCANF
#define __GLIBC_USE_DEPRECATED_SCANF 1
#include <stdarg.h>
#include <libio/strfile.h>
/* Read formatted input from S, according to the format string FORMAT. */
int
__sscanf (const char *s, const char *format, ...)
{
va_list arg;
int done;
_IO_strfile sf;
FILE *f = _IO_strfile_read (&sf, s);
va_start (arg, format);
done = __vfscanf_internal (f, format, arg, 0);
va_end (arg);
return done;
}
ldbl_strong_alias (__sscanf, sscanf)
ldbl_strong_alias (__sscanf, _IO_sscanf)
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