Remove commented out and never used code

1 files changed, 1 insertions, 34 deletions

diff --git a/lib/libc/locale/collcmp.c b/lib/libc/locale/collcmp.c
index b3e6ae0..3dcbe96 100644
--- a/lib/libc/locale/collcmp.c
+++ b/lib/libc/locale/collcmp.c
@@ -27,50 +27,17 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
-#define ASCII_COMPATIBLE_COLLATE        /* see share/colldef */
-
 #include <string.h>
-#include "collate.h"
-#ifndef ASCII_COMPATIBLE_COLLATE
-#include <ctype.h>
-#endif
 
 /*
- * Compare two characters converting collate information
- * into ASCII-compatible range, it allows to handle
- * "[a-z]"-type ranges with national characters.
+ * Compare two characters using collate
  */
 
 int __collate_range_cmp(c1, c2)
 	int c1, c2;
 {
 	static char s1[2], s2[2];
-#ifndef ASCII_COMPATIBLE_COLLATE
-	int as1, as2, al1, al2;
-#endif
-
-#ifndef ASCII_COMPATIBLE_COLLATE
-	as1 = isascii(c1);
-	as2 = isascii(c2);
-	al1 = isalpha(c1);
-	al2 = isalpha(c2);
 
-	if (as1 || as2 || al1 || al2) {
-		if ((as1 && as2) || (!al1 && !al2))
-			return (c1 - c2);
-		if (al1 && !al2) {
-			if (isupper(c1))
-				return ('A' - c2);
-			else
-				return ('a' - c2);
-		} else if (al2 && !al1) {
-			if (isupper(c2))
-				return (c1 - 'A');
-			else
-				return (c1 - 'a');
-		}
-	}
-#endif
 	s1[0] = c1;
 	s2[0] = c2;
 	return (strcoll(s1, s2));