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-rw-r--r--stdio-common/fxprintf.c99
1 files changed, 0 insertions, 99 deletions
diff --git a/stdio-common/fxprintf.c b/stdio-common/fxprintf.c
deleted file mode 100644
index 82d4f2e235..0000000000
--- a/stdio-common/fxprintf.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Copyright (C) 2005-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@gnu.org>.
-
- 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
- <http://www.gnu.org/licenses/>. */
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <wchar.h>
-#include <libioP.h>
-
-static int
-locked_vfxprintf (FILE *fp, const char *fmt, va_list ap)
-{
- if (_IO_fwide (fp, 0) <= 0)
- return _IO_vfprintf (fp, fmt, ap);
-
- /* We must convert the narrow format string to a wide one.
- Each byte can produce at most one wide character. */
- wchar_t *wfmt;
- mbstate_t mbstate;
- int res;
- int used_malloc = 0;
- size_t len = strlen (fmt) + 1;
-
- if (__glibc_unlikely (len > SIZE_MAX / sizeof (wchar_t)))
- {
- __set_errno (EOVERFLOW);
- return -1;
- }
- if (__libc_use_alloca (len * sizeof (wchar_t)))
- wfmt = alloca (len * sizeof (wchar_t));
- else if ((wfmt = malloc (len * sizeof (wchar_t))) == NULL)
- return -1;
- else
- used_malloc = 1;
-
- memset (&mbstate, 0, sizeof mbstate);
- res = __mbsrtowcs (wfmt, &fmt, len, &mbstate);
-
- if (res != -1)
- res = _IO_vfwprintf (fp, wfmt, ap);
-
- if (used_malloc)
- free (wfmt);
-
- return res;
-}
-
-int
-__fxprintf (FILE *fp, const char *fmt, ...)
-{
- if (fp == NULL)
- fp = stderr;
-
- va_list ap;
- va_start (ap, fmt);
- _IO_flockfile (fp);
-
- int res = locked_vfxprintf (fp, fmt, ap);
-
- _IO_funlockfile (fp);
- va_end (ap);
- return res;
-}
-
-int
-__fxprintf_nocancel (FILE *fp, const char *fmt, ...)
-{
- if (fp == NULL)
- fp = stderr;
-
- va_list ap;
- va_start (ap, fmt);
- _IO_flockfile (fp);
- int save_flags2 = ((_IO_FILE *)fp)->_flags2;
- ((_IO_FILE *)fp)->_flags2 |= _IO_FLAGS2_NOTCANCEL;
-
- int res = locked_vfxprintf (fp, fmt, ap);
-
- ((_IO_FILE *)fp)->_flags2 = save_flags2;
- _IO_funlockfile (fp);
- va_end (ap);
- return res;
-}