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changeset 5181:050058152c7c

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(WIDE_CHAR_SUPPORT): Don't set to 1 if missing wmemchr or wmemcpy. Problem reported by Robert Dahlem for Reliant Unix 5.43.
author Paul Eggert <eggert@cs.ucla.edu>
date Wed, 11 Aug 2004 22:43:31 +0000
parents 7408a225f04c
children 1e750e246859
files lib/fnmatch.c
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/lib/fnmatch.c
+++ b/lib/fnmatch.c
@@ -39,7 +39,9 @@
 #include <stdlib.h>
 #include <string.h>
 
-#define WIDE_CHAR_SUPPORT (HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_BTOWC)
+#define WIDE_CHAR_SUPPORT \
+  (HAVE_WCTYPE_H && HAVE_WCHAR_H && HAVE_BTOWC \
+   && HAVE_WMEMCHR && (HAVE_WMEMCPY || HAVE_WMEMPCPY))
 
 /* For platform which support the ISO C amendement 1 functionality we
    support user defined character classes.  */