(wcwdith): Change parameter type to wchar_t.

diff --git a/wcsmbs/wcwidth.c b/wcsmbs/wcwidth.c
index 6631c47..82dd020 100644 (file)
--- a/wcsmbs/wcwidth.c
+++ b/wcsmbs/wcwidth.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.
 
@@ -21,7 +21,7 @@
 
 /* Determine number of column positions required for CH.  */
 int
-wcwidth (wint_t ch)
+wcwidth (wchar_t ch)
 {
   return internal_wcwidth (ch);
 }