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| author | Bryce Kwon <bryce@brycekwon.com> | |
|---|---|---|
| committer | Bryce Kwon <bryce@brycekwon.com> | |
| commit | ||
| parent | ||
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Print line number anchors through one helper
Diffstat (limited to 'source/ui-shared.c')
| -rw-r--r-- | source/ui-shared.c | 16 |
1 file changed, 16 insertions, 0 deletions
diff --git a/source/ui-shared.c b/source/ui-shared.c index 5e2a9de..81db404 100644 --- a/source/ui-shared.c +++ b/source/ui-shared.c @@ -1317,6 +1317,22 @@ void cgit_print_date(timestamp_t date, int tz) html("</time>"); } +void cgit_print_line_anchors(size_t first, size_t last) +{ + struct strbuf numbers = STRBUF_INIT; + size_t lineno; + + for (lineno = first; lineno <= last; lineno++) { + strbuf_addf(&numbers, "<a id='n%zu' href='#n%zu'>%zu</a>\n", lineno, lineno, lineno); + if (numbers.len >= HTML_BATCH) { + html_raw(numbers.buf, numbers.len); + strbuf_reset(&numbers); + } + } + html_raw(numbers.buf, numbers.len); + strbuf_release(&numbers); +} + void cgit_print_person(const char *name, const char *email, const char *origin, int show_email) { cgit_open_filter(ctx.repo->email_filter, email ? email : "", origin); |