\f
-int transform_flags = XFORM_ALL;
+static int transform_flags = XFORM_ALL;
static struct transform *transform_head, *transform_tail;
static struct transform *
break;
case 'L':
- /* Turn the replacement to lowercase until a `\U' or `\E'
+ /* Turn the replacement to lowercase until a '\U' or '\E'
is found, */
add_case_ctl_segment (tf, ctl_locase);
cur++;
break;
case 'U':
- /* Turn the replacement to uppercase until a `\L' or `\E'
+ /* Turn the replacement to uppercase until a '\L' or '\E'
is found, */
add_case_ctl_segment (tf, ctl_upcase);
cur++;
break;
case 'E':
- /* Stop case conversion started by `\L' or `\U'. */
+ /* Stop case conversion started by '\L' or '\U'. */
add_case_ctl_segment (tf, ctl_stop);
cur++;
break;