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/* Implementation and symbols for _IO_vfscanf.
Copyright (C) 2018-2021 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/>. */
#include <libioP.h>
#include <shlib-compat.h>
/* This function is provided for ports older than GLIBC 2.29 because
external callers could theoretically exist. Newer ports do not need,
since it is not part of the API. */
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_29)
int
attribute_compat_text_section
__IO_vfscanf (FILE *fp, const char *format, va_list ap, int *errp)
{
int rv = __vfscanf_internal (fp, format, ap, 0);
if (__glibc_unlikely (errp != 0))
*errp = (rv == -1);
return rv;
}
ldbl_compat_symbol (libc, __IO_vfscanf, _IO_vfscanf, GLIBC_2_0);
#endif
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