diff options
Diffstat (limited to 'libio/ioungetwc.c')
| -rw-r--r-- | libio/ioungetwc.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libio/ioungetwc.c b/libio/ioungetwc.c index 1bff41256c..00d3e965b5 100644 --- a/libio/ioungetwc.c +++ b/libio/ioungetwc.c @@ -1,4 +1,5 @@ -/* Copyright (C) 1993, 1996-1999, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1996, 1997, 1998, 1999, 2001, 2002, 2003 + 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 @@ -35,14 +36,12 @@ ungetwc (c, fp) { int result; CHECK_FILE (fp, WEOF); - _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp); - _IO_flockfile (fp); + _IO_acquire_lock (fp); _IO_fwide (fp, 1); if (c == WEOF) result = WEOF; else result = INTUSE(_IO_sputbackwc) (fp, c); - _IO_funlockfile (fp); - _IO_cleanup_region_end (0); + _IO_release_lock (fp); return result; } |