Fix Savannah bug #19656: rationalize our use of case-insensitive string

comparison functions to always use POSIX strcasecmp().  For non-POSIX
systems that use other functions (strcmpi or stricmp) use a macro to alias
strcasecmp to those.  If we can't find any of them (VMS, plus whatever
UNIX doesn't have them) then define our own version in misc.c.

1 files changed, 2 insertions, 2 deletions

diff --git a/hash.h b/hash.h
index d0ba835..77e76ee 100644
--- a/hash.h
+++ b/hash.h
@@ -173,10 +173,10 @@ extern void *hash_deleted_item;
 } while (0)
 
 #define ISTRING_COMPARE(X, Y, RESULT) do { \
-  RESULT = strcmpi ((X), (Y)); \
+  RESULT = strcasecmp ((X), (Y)); \
 } while (0)
 #define return_ISTRING_COMPARE(X, Y) do { \
-  return strcmpi ((X), (Y)); \
+  return strcasecmp ((X), (Y)); \
 } while (0)
 
 #else