From c3754d6f212bf4bcc318822f98b5148c5f4ef9c0 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sun, 11 Jun 1995 05:40:05 +0000 Subject: (look_up_char_class, append_char_class, append_equiv_class): Use const attribute when appropriate. --- src/tr.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/tr.c b/src/tr.c index 551397674..8775613fe 100644 --- a/src/tr.c +++ b/src/tr.c @@ -561,7 +561,7 @@ unquote (s, len) static enum Char_class look_up_char_class (class_str, len) - unsigned char *class_str; + const unsigned char *class_str; int len; { unsigned int i; @@ -723,7 +723,7 @@ append_range (list, first, last) static int append_char_class (list, char_class_str, len) struct Spec_list *list; - unsigned char *char_class_str; + const unsigned char *char_class_str; int len; { enum Char_class char_class; @@ -780,7 +780,7 @@ append_repeated_char (list, the_char, repeat_count) static int append_equiv_class (list, equiv_class_str, len) struct Spec_list *list; - unsigned char *equiv_class_str; + const unsigned char *equiv_class_str; int len; { struct List_element *new; -- cgit v1.2.3-70-g09d2