ui-log.c: allow commit range as search expression

[ps-cgit] / ui-shared.c

diff --git a/ui-shared.c b/ui-shared.c
index de55effb9b027dbaa1db0c33d9ba28c291183a1e..0f65474fa708192ee2dc1a0e97b4332ae5779023 100644 (file)
--- a/ui-shared.c
+++ b/ui-shared.c
@@ -20,7 +20,7 @@ static char *http_date(time_t t)
                {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
        static char month[][4] =
                {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
-                "Jul", "Aug", "Sep", "Oct", "Now", "Dec"};
+                "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
        struct tm *tm = gmtime(&t);
        return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
                   tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year,
@@ -246,7 +246,7 @@ static void reporevlink(char *page, char *name, char *title, char *class,
        char *delim;
 
        delim = repolink(title, class, page, head, path);
-       if (rev && strcmp(rev, ctx.qry.head)) {
+       if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
                html(delim);
                html("id=");
                html_url_arg(rev);
@@ -363,7 +363,7 @@ void cgit_diff_link(char *name, char *title, char *class, char *head,
        char *delim;
 
        delim = repolink(title, class, "diff", head, path);
-       if (new_rev && strcmp(new_rev, ctx.qry.head)) {
+       if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
                html(delim);
                html("id=");
                html_url_arg(new_rev);
@@ -738,6 +738,7 @@ void cgit_print_pageheader(struct cgit_context *ctx)
                html_option("grep", "log msg", ctx->qry.grep);
                html_option("author", "author", ctx->qry.grep);
                html_option("committer", "committer", ctx->qry.grep);
+               html_option("range", "range", ctx->qry.grep);
                html("</select>\n");
                html("<input class='txt' type='text' size='10' name='q' value='");
                html_attr(ctx->qry.search);
@@ -782,13 +783,18 @@ void cgit_print_snapshot_links(const char *repo, const char *head,
                               const char *hex, int snapshots)
 {
        const struct cgit_snapshot_format* f;
+       char *prefix;
        char *filename;
+       unsigned char sha1[20];
 
+       if (get_sha1(fmt("refs/tags/%s", hex), sha1) == 0 &&
+           (hex[0] == 'v' || hex[0] == 'V') && isdigit(hex[1]))
+               hex++;
+       prefix = xstrdup(fmt("%s-%s", cgit_repobasename(repo), hex));
        for (f = cgit_snapshot_formats; f->suffix; f++) {
                if (!(snapshots & f->bit))
                        continue;
-               filename = fmt("%s-%s%s", cgit_repobasename(repo), hex,
-                              f->suffix);
+               filename = fmt("%s%s", prefix, f->suffix);
                cgit_snapshot_link(filename, NULL, NULL, NULL, NULL, filename);
                html("<br/>");
        }