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ui-shared.c: Refactor add_clone_urls()

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Make use of strbuf_split_str() and strbuf lists to split clone URLs.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
This commit is contained in:
Lukas Fleischer 2015-02-05 10:11:42 +01:00 committed by Jason A. Donenfeld
parent c58cec9dff
commit 1a9e56607e
1 changed files with 10 additions and 22 deletions
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32
ui-shared.c
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@ -751,31 +751,19 @@ void cgit_print_docend()
static void add_clone_urls(void (*fn)(const char *), char *txt, char *suffix)
{
struct strbuf buf = STRBUF_INIT;
char *h = txt, *t, c;
struct strbuf **url_list = strbuf_split_str(txt, ' ', 0);
int i;
while (h && *h) {
while (h && *h == ' ')
h++;
if (!*h)
break;
t = h;
while (t && *t && *t != ' ')
t++;
c = *t;
*t = 0;
if (suffix && *suffix) {
strbuf_reset(&buf);
strbuf_addf(&buf, "%s/%s", h, suffix);
h = buf.buf;
}
fn(h);
*t = c;
h = t;
for (i = 0; url_list[i]; i++) {
strbuf_rtrim(url_list[i]);
if (url_list[i]->len == 0)
continue;
if (suffix && *suffix)
strbuf_addf(url_list[i], "/%s", suffix);
fn(url_list[i]->buf);
}
strbuf_release(&buf);
strbuf_list_free(url_list);
}
void cgit_add_clone_urls(void (*fn)(const char *))