* mdocml: Avoid running the "width" termp callback for each whitespace.
@ 2010-07-25 22:56 kristaps
0 siblings, 0 replies; only message in thread
From: kristaps @ 2010-07-25 22:56 UTC (permalink / raw)
To: source
Log Message:
-----------
Avoid running the "width" termp callback for each whitespace.
Modified Files:
--------------
mdocml:
term.c
Revision Data
-------------
Index: term.c
===================================================================
RCS file: /usr/vhosts/mdocml.bsd.lv/cvs/mdocml/term.c,v
retrieving revision 1.163
retrieving revision 1.164
diff -Lterm.c -Lterm.c -u -p -r1.163 -r1.164
--- term.c
+++ term.c
@@ -242,10 +242,10 @@ term_flushln(struct termp *p)
if ('\t' == p->buf[i])
break;
if (' ' == p->buf[i]) {
- while (' ' == p->buf[i]) {
- vbl += (*p->width)(p, p->buf[i]);
+ j = i;
+ while (' ' == p->buf[i])
i++;
- }
+ vbl += (i - j) * (*p->width)(p, ' ');
break;
}
if (ASCII_NBRSP == p->buf[i]) {
--
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2010-07-25 22:56 mdocml: Avoid running the "width" termp callback for each whitespace kristaps
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