Update copyright dates with scripts/update-copyrights.

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

diff --git a/libio/wmemstream.c b/libio/wmemstream.c
index 1709f2dd337b106598e6a2007e1b0c8c2de94270..1bdbae9fe868388496d09aa6450c9a5e6a4878f6 100644 (file)
--- a/libio/wmemstream.c
+++ b/libio/wmemstream.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995-97,99,2000,2002-2004,2006 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2016 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
@@ -12,14 +12,14 @@
    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
+   <http://www.gnu.org/licenses/>.  */
 
 #include "libioP.h"
 #include "strfile.h"
 #include <stdio.h>
 #include <stdlib.h>
+#include <wchar.h>
 
 
 struct _IO_FILE_wmemstream
@@ -40,15 +40,15 @@ static const struct _IO_jump_t _IO_wmem_jumps =
   JUMP_INIT (finish, _IO_wmem_finish),
   JUMP_INIT (overflow, (_IO_overflow_t) _IO_wstr_overflow),
   JUMP_INIT (underflow, (_IO_underflow_t) _IO_wstr_underflow),
-  JUMP_INIT (uflow, (_IO_underflow_t) INTUSE(_IO_wdefault_uflow)),
+  JUMP_INIT (uflow, (_IO_underflow_t) _IO_wdefault_uflow),
   JUMP_INIT (pbackfail, (_IO_pbackfail_t) _IO_wstr_pbackfail),
-  JUMP_INIT (xsputn, INTUSE(_IO_wdefault_xsputn)),
-  JUMP_INIT (xsgetn, INTUSE(_IO_wdefault_xsgetn)),
+  JUMP_INIT (xsputn, _IO_wdefault_xsputn),
+  JUMP_INIT (xsgetn, _IO_wdefault_xsgetn),
   JUMP_INIT (seekoff, _IO_wstr_seekoff),
   JUMP_INIT (seekpos, _IO_default_seekpos),
   JUMP_INIT (setbuf, _IO_default_setbuf),
   JUMP_INIT (sync, _IO_wmem_sync),
-  JUMP_INIT (doallocate, INTUSE(_IO_wdefault_doallocate)),
+  JUMP_INIT (doallocate, _IO_wdefault_doallocate),
   JUMP_INIT (read, _IO_default_read),
   JUMP_INIT (write, _IO_default_write),
   JUMP_INIT (seek, _IO_default_seek),
@@ -62,9 +62,7 @@ static const struct _IO_jump_t _IO_wmem_jumps =
    necessary.  *BUFLOC and *SIZELOC are updated with the buffer's location
    and the number of characters written on fflush or fclose.  */
 _IO_FILE *
-open_wmemstream (bufloc, sizeloc)
-     wchar_t **bufloc;
-     _IO_size_t *sizeloc;
+open_wmemstream (wchar_t **bufloc, _IO_size_t *sizeloc)
 {
   struct locked_FILE
   {
@@ -83,15 +81,17 @@ open_wmemstream (bufloc, sizeloc)
   new_f->fp._sf._sbf._f._lock = &new_f->lock;
 #endif
 
-  buf = malloc (_IO_BUFSIZ);
+  buf = calloc (1, _IO_BUFSIZ);
   if (buf == NULL)
-    return NULL;
-
+    {
+      free (new_f);
+      return NULL;
+    }
   _IO_no_init (&new_f->fp._sf._sbf._f, 0, 0, &new_f->wd, &_IO_wmem_jumps);
   _IO_fwide (&new_f->fp._sf._sbf._f, 1);
   _IO_wstr_init_static (&new_f->fp._sf._sbf._f, buf,
                        _IO_BUFSIZ / sizeof (wchar_t), buf);
-  new_f->fp._sf._sbf._f._flags &= ~_IO_USER_BUF;
+  new_f->fp._sf._sbf._f._flags2 &= ~_IO_FLAGS2_USER_WBUF;
   new_f->fp._sf._s._allocate_buffer = (_IO_alloc_type) malloc;
   new_f->fp._sf._s._free_buffer = (_IO_free_type) free;
 
@@ -103,8 +103,7 @@ open_wmemstream (bufloc, sizeloc)
 
 
 static int
-_IO_wmem_sync (fp)
-     _IO_FILE* fp;
+_IO_wmem_sync (_IO_FILE *fp)
 {
   struct _IO_FILE_wmemstream *mp = (struct _IO_FILE_wmemstream *) fp;
 
@@ -125,9 +124,7 @@ _IO_wmem_sync (fp)
 
 
 static void
-_IO_wmem_finish (fp, dummy)
-     _IO_FILE* fp;
-     int dummy;
+_IO_wmem_finish (_IO_FILE *fp, int dummy)
 {
   struct _IO_FILE_wmemstream *mp = (struct _IO_FILE_wmemstream *) fp;