courier-unicode: implement tn36 (unicode_category_lookup).

1 files changed, 0 insertions, 17 deletions

diff --git a/unicode/unicode_wcwidth.c b/unicode/unicode_wcwidth.c
index 4fbfd1a..bea01f5 100644
--- a/unicode/unicode_wcwidth.c
+++ b/unicode/unicode_wcwidth.c
@@ -42,23 +42,6 @@ int unicode_wcwidth(unicode_char c)
 	return 1;
 }
 
-int unicode_isspace(unicode_char ch)
-{
-	if (ch == 9)
-		return 1;
-
-	switch (unicode_lb_lookup(ch)) {
-	case UNICODE_LB_BK:
-	case UNICODE_LB_CR:
-	case UNICODE_LB_LF:
-	case UNICODE_LB_NL:
-	case UNICODE_LB_SP:
-		return 1;
-	}
-
-	return 0;
-}
-
 size_t unicode_wcwidth_str(const unicode_char *c)
 {
 	size_t w=0;