*/
#include "cgit.h"
+#include "ui-shared.h"
#include "cmd.h"
#include "html.h"
tm->tm_hour, tm->tm_min, tm->tm_sec);
}
-void cgit_print_error(const char *msg)
+void cgit_print_error(const char *fmt, ...)
{
+ va_list ap;
+ va_start(ap, fmt);
+ cgit_vprint_error(fmt, ap);
+ va_end(ap);
+}
+
+void cgit_vprint_error(const char *fmt, va_list ap)
+{
+ va_list cp;
html("<div class='error'>");
- html_txt(msg);
+ va_copy(cp, ap);
+ html_vtxtf(fmt, cp);
+ va_end(cp);
html("</div>\n");
}
return NULL;
if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80)
return ctx.env.server_name;
- return xstrdup(fmt("%s:%s", ctx.env.server_name, ctx.env.server_port));
+ return fmtalloc("%s:%s", ctx.env.server_name, ctx.env.server_port);
}
const char *cgit_rooturl()
{
if (ctx.cfg.virtual_root)
- return fmt("%s/", ctx.cfg.virtual_root);
+ return ctx.cfg.virtual_root;
else
return ctx.cfg.script_name;
}
char *cgit_repourl(const char *reponame)
{
- if (ctx.cfg.virtual_root) {
- return fmt("%s/%s/", ctx.cfg.virtual_root, reponame);
- } else {
- return fmt("?r=%s", reponame);
- }
+ if (ctx.cfg.virtual_root)
+ return fmtalloc("%s%s/", ctx.cfg.virtual_root, reponame);
+ else
+ return fmtalloc("?r=%s", reponame);
}
char *cgit_fileurl(const char *reponame, const char *pagename,
const char *filename, const char *query)
{
- char *tmp;
+ struct strbuf sb = STRBUF_INIT;
char *delim;
if (ctx.cfg.virtual_root) {
- tmp = fmt("%s/%s/%s/%s", ctx.cfg.virtual_root, reponame,
- pagename, (filename ? filename:""));
+ strbuf_addf(&sb, "%s%s/%s/%s", ctx.cfg.virtual_root, reponame,
+ pagename, (filename ? filename:""));
delim = "?";
} else {
- tmp = fmt("?url=%s/%s/%s", reponame, pagename,
- (filename ? filename : ""));
+ strbuf_addf(&sb, "?url=%s/%s/%s", reponame, pagename,
+ (filename ? filename : ""));
delim = "&";
}
if (query)
- tmp = fmt("%s%s%s", tmp, delim, query);
- return tmp;
+ strbuf_addf(&sb, "%s%s", delim, query);
+ return strbuf_detach(&sb, NULL);
}
char *cgit_pageurl(const char *reponame, const char *pagename,
{
char *delim = "?";
- if (ctx.cfg.virtual_root) {
+ if (ctx.cfg.virtual_root)
html_attr(ctx.cfg.virtual_root);
- if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/')
- html("/");
- } else
+ else
html(ctx.cfg.script_name);
if (page) {
html(" href='");
if (ctx.cfg.virtual_root) {
html_url_path(ctx.cfg.virtual_root);
- if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/')
- html("/");
html_url_path(ctx.repo->url);
if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
html("/");
htmlf("class='%s' ", class);
html("href='");
if (item) {
- html_attr(fmt(item->util, rev));
+ html_attrf(item->util, rev);
} else if (ctx.repo->module_link) {
dir = strrchr(path, '/');
if (dir)
dir++;
else
dir = path;
- html_attr(fmt(ctx.repo->module_link, dir, rev));
+ html_attrf(ctx.repo->module_link, dir, rev);
} else {
html("#");
}
html("'>");
html_txt(path);
html("</a>");
- html_txt(fmt(" @ %.7s", rev));
+ html_txtf(" @ %.7s", rev);
if (item && tail)
path[len - 1] = tail;
}
html("'/>\n");
}
if (host && ctx->repo && ctx->qry.head) {
+ struct strbuf sb = STRBUF_INIT;
+ strbuf_addf(&sb, "h=%s", ctx->qry.head);
+
html("<link rel='alternate' title='Atom feed' href='");
html(cgit_httpscheme());
html_attr(cgit_hosturl());
html_attr(cgit_fileurl(ctx->repo->url, "atom", ctx->qry.vpath,
- fmt("h=%s", ctx->qry.head)));
+ sb.buf));
html("' type='application/atom+xml'/>\n");
+ strbuf_release(&sb);
}
if (ctx->cfg.head_include)
html_include(ctx->cfg.head_include);
void cgit_add_hidden_formfields(int incl_head, int incl_search,
const char *page)
{
- char *url;
-
if (!ctx.cfg.virtual_root) {
- url = fmt("%s/%s", ctx.qry.repo, page);
+ struct strbuf url = STRBUF_INIT;
+
+ strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
if (ctx.qry.vpath)
- url = fmt("%s/%s", url, ctx.qry.vpath);
- html_hidden("url", url);
+ strbuf_addf(&url, "/%s", ctx.qry.vpath);
+ html_hidden("url", url.buf);
+ strbuf_release(&url);
}
if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
if (ctx->repo->max_stats)
cgit_stats_link("stats", NULL, hc(ctx, "stats"),
ctx->qry.head, ctx->qry.vpath);
- if (ctx->repo->readme)
+ if (ctx->repo->readme.nr)
reporevlink("about", "about", NULL,
hc(ctx, "about"), ctx->qry.head, NULL,
NULL);
const char *hex, int snapshots)
{
const struct cgit_snapshot_format* f;
- char *prefix;
- char *filename;
+ struct strbuf filename = STRBUF_INIT;
+ size_t prefixlen;
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));
+ strbuf_addf(&filename, "%s-%s", cgit_repobasename(repo), hex);
+ prefixlen = filename.len;
for (f = cgit_snapshot_formats; f->suffix; f++) {
if (!(snapshots & f->bit))
continue;
- filename = fmt("%s%s", prefix, f->suffix);
- cgit_snapshot_link(filename, NULL, NULL, NULL, NULL, filename);
+ strbuf_setlen(&filename, prefixlen);
+ strbuf_addstr(&filename, f->suffix);
+ cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
+ filename.buf);
html("<br/>");
}
- free(prefix);
+ strbuf_release(&filename);
+}
+
+static void print_line_raw(char *line, int len)
+{
+ char c = line[len-1];
+
+ line[len-1] = '\0';
+ htmlf("%s\n", line);
+ line[len-1] = c;
+}
+
+static void header_raw(unsigned char *sha1, char *path1, int mode1,
+ unsigned char *sha2, char *path2, int mode2)
+{
+ char *abbrev1, *abbrev2;
+ int subproject;
+
+ subproject = (S_ISGITLINK(mode1) || S_ISGITLINK(mode2));
+ htmlf("diff --git a/%s b/%s\n", path1, path2);
+
+ if (mode1 == 0)
+ htmlf("new file mode %.6o\n", mode2);
+
+ if (mode2 == 0)
+ htmlf("deleted file mode %.6o\n", mode1);
+
+ if (!subproject) {
+ abbrev1 = xstrdup(find_unique_abbrev(sha1, DEFAULT_ABBREV));
+ abbrev2 = xstrdup(find_unique_abbrev(sha2, DEFAULT_ABBREV));
+ htmlf("index %s..%s", abbrev1, abbrev2);
+ free(abbrev1);
+ free(abbrev2);
+ if (mode1 != 0 && mode2 != 0) {
+ htmlf(" %.6o", mode1);
+ if (mode2 != mode1)
+ htmlf("..%.6o", mode2);
+ }
+
+ if (is_null_sha1(sha1)) {
+ path1 = "dev/null";
+ htmlf("\n--- /%s\n", path1);
+ } else
+ htmlf("\n--- a/%s\n", path1);
+
+ if (is_null_sha1(sha2)) {
+ path2 = "dev/null";
+ htmlf("+++ /%s\n", path2);
+ } else
+ htmlf("+++ b/%s\n", path2);
+ }
+}
+
+void filepair_cb_raw(struct diff_filepair *pair)
+{
+ unsigned long old_size = 0;
+ unsigned long new_size = 0;
+ int binary = 0;
+
+ header_raw(pair->one->sha1, pair->one->path, pair->one->mode,
+ pair->two->sha1, pair->two->path, pair->two->mode);
+ if (S_ISGITLINK(pair->one->mode) || S_ISGITLINK(pair->two->mode)) {
+ if (S_ISGITLINK(pair->one->mode))
+ print_line_raw(fmt("-Subproject %s", sha1_to_hex(pair->one->sha1)), 52);
+ if (S_ISGITLINK(pair->two->mode))
+ print_line_raw(fmt("+Subproject %s", sha1_to_hex(pair->two->sha1)), 52);
+ return;
+ }
+ if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
+ &new_size, &binary, 0, 0, print_line_raw))
+ html("Error running diff");
+ if (binary)
+ html("Binary files differ\n");
}
projects / ps-cgit / blobdiff