Prefer https to http for gnu.org and fsf.org URLs

[thirdparty/glibc.git] / libio / iovsscanf.c

diff --git a/libio/iovsscanf.c b/libio/iovsscanf.c
index 1a965c2d921d7d05a1b8b944268afb9f91e087b6..3550ae46e1819a8039280ceaa3e4af9acabc7bfe 100644 (file)
--- a/libio/iovsscanf.c
+++ b/libio/iovsscanf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993, 1997-2003 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2019 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
@@ -12,9 +12,8 @@
    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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.
+   License along with the GNU C Library; if not, see
+   <https://www.gnu.org/licenses/>.
 
    As a special exception, if you link the code in this file with
    files compiled with a GNU compiler to produce an executable,
@@ -25,28 +24,19 @@
    This exception applies to code released by its copyright holders
    in files containing the exception.  */
 
-#include "libioP.h"
+/* This file defines one of the deprecated scanf variants.  */
+#include <features.h>
+#undef __GLIBC_USE_DEPRECATED_SCANF
+#define __GLIBC_USE_DEPRECATED_SCANF 1
+
 #include "strfile.h"
 
 int
-_IO_vsscanf (string, format, args)
-     const char *string;
-     const char *format;
-     _IO_va_list args;
+_IO_vsscanf (const char *string, const char *format, va_list args)
 {
-  int ret;
   _IO_strfile sf;
-#ifdef _IO_MTSAFE_IO
-  sf._sbf._f._lock = NULL;
-#endif
-  _IO_no_init (&sf._sbf._f, _IO_USER_LOCK, -1, NULL, NULL);
-  _IO_JUMPS ((struct _IO_FILE_plus *) &sf._sbf) = &_IO_str_jumps;
-  _IO_str_init_static_internal (&sf, (char*)string, 0, NULL);
-  ret = INTUSE(_IO_vfscanf) ((_IO_FILE *) &sf._sbf, format, args, NULL);
-  return ret;
+  FILE *f = _IO_strfile_read (&sf, string);
+  return __vfscanf_internal (f, format, args, 0);
 }
-
-#ifdef weak_alias
-weak_alias (_IO_vsscanf, __vsscanf)
-weak_alias (_IO_vsscanf, vsscanf)
-#endif
+ldbl_weak_alias (_IO_vsscanf, __vsscanf)
+ldbl_weak_alias (_IO_vsscanf, vsscanf)