egcs projects compiler system

Exact copy of the snapshot, except for the removal of
	texinfo/
	gcc/ch/
	libchill/

1 files changed, 59 insertions, 0 deletions

diff --git a/gnu/egcs/libio/iovsscanf.c b/gnu/egcs/libio/iovsscanf.c
new file mode 100644
index 00000000000..6bdc3ccf018
--- /dev/null
+++ b/gnu/egcs/libio/iovsscanf.c
@@ -0,0 +1,59 @@
+/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU IO Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2, or (at
+   your option) any later version.
+
+   This 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
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this library; see the file COPYING.  If not, write to
+   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
+   MA 02111-1307, USA.
+
+   As a special exception, if you link this library with files
+   compiled with a GNU compiler to produce an executable, this does
+   not cause the resulting executable to be covered by the GNU General
+   Public License.  This exception does not however invalidate any
+   other reasons why the executable file might be covered by the GNU
+   General Public License.  */
+
+#include "libioP.h"
+#include "strfile.h"
+
+int
+_IO_vsscanf (string, format, args)
+     const char *string;
+     const char *format;
+     _IO_va_list args;
+{
+  int ret;
+  _IO_strfile sf;
+#ifdef _IO_MTSAFE_IO
+  _IO_lock_t lock;
+  sf._sbf._f._lock = &lock;
+#endif
+  _IO_init (&sf._sbf._f, 0);
+  _IO_JUMPS (&sf._sbf._f) = &_IO_str_jumps;
+  _IO_str_init_static (&sf._sbf._f, (char*)string, 0, NULL);
+  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, &sf);
+  _IO_flockfile (&sf._sbf._f);
+  ret = _IO_vfscanf (&sf._sbf._f, format, args, NULL);
+  _IO_cleanup_region_end (1);
+  return ret;
+}
+
+#ifdef weak_alias
+weak_alias (_IO_vsscanf, __vsscanf)
+weak_alias (_IO_vsscanf, vsscanf)
+#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
+int __vsscanf (const char *, const char *, _IO_va_list)
+	    __attribute__ ((weak, alias("_IO_vsscanf")));
+int vsscanf (const char *, const char *, _IO_va_list)
+	    __attribute__ ((weak, alias("_IO_vsscanf")));
+#endif