Add ui-tag.c
This file implements the tag-command, i.e. printing of annotated tags. Signed-off-by: Lars Hjemli <hjemli@gmail.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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Lars Hjemli
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2
Makefile
2
Makefile
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@ -23,7 +23,7 @@ VERSION:
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EXTLIBS = git/libgit.a git/xdiff/lib.a -lz -lcrypto
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OBJECTS = shared.o cache.o parsing.o html.o ui-shared.o ui-repolist.o \
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ui-summary.o ui-log.o ui-tree.o ui-commit.o ui-diff.o \
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ui-snapshot.o ui-blob.o
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ui-snapshot.o ui-blob.o ui-tag.o
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CFLAGS += -Wall
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3
cgit.c
3
cgit.c
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@ -101,6 +101,9 @@ static void cgit_print_repo_page(struct cacheitem *item)
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case CMD_COMMIT:
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cgit_print_commit(cgit_query_sha1);
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break;
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case CMD_TAG:
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cgit_print_tag(cgit_query_sha1);
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break;
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case CMD_DIFF:
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cgit_print_diff(cgit_query_sha1, cgit_query_sha2);
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break;
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5
cgit.h
5
cgit.h
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@ -27,7 +27,7 @@
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#define CMD_TREE 4
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#define CMD_BLOB 5
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#define CMD_SNAPSHOT 6
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#define CMD_TAG 7
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/*
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* Dateformats used on misc. pages
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@ -212,6 +212,8 @@ extern void cgit_commit_link(char *name, char *title, char *class, char *head,
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extern void cgit_diff_link(char *name, char *title, char *class, char *head,
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char *new_rev, char *old_rev, char *path);
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extern void cgit_object_link(struct object *obj);
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extern void cgit_print_error(char *msg);
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extern void cgit_print_date(time_t secs, char *format);
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extern void cgit_print_age(time_t t, time_t max_relative, char *format);
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@ -228,6 +230,7 @@ extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *
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extern void cgit_print_blob(struct cacheitem *item, const char *hex, char *path);
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extern void cgit_print_tree(const char *rev, char *path);
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extern void cgit_print_commit(char *hex);
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extern void cgit_print_tag(char *revname);
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extern void cgit_print_diff(const char *new_hex, const char *old_hex);
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extern void cgit_print_snapshot(struct cacheitem *item, const char *hex,
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const char *format, const char *prefix,
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2
shared.c
2
shared.c
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@ -63,7 +63,7 @@ int htmlfd = 0;
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int cgit_get_cmd_index(const char *cmd)
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{
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static char *cmds[] = {"log", "commit", "diff", "tree", "blob",
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"snapshot", NULL};
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"snapshot", "tag", NULL};
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int i;
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for(i = 0; cmds[i]; i++)
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24
ui-shared.c
24
ui-shared.c
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@ -218,6 +218,30 @@ void cgit_diff_link(char *name, char *title, char *class, char *head,
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html("</a>");
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}
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void cgit_object_link(struct object *obj)
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{
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char *page, *arg, *url;
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if (obj->type == OBJ_COMMIT) {
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cgit_commit_link(fmt("commit %s", sha1_to_hex(obj->sha1)), NULL, NULL,
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cgit_query_head, sha1_to_hex(obj->sha1));
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return;
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} else if (obj->type == OBJ_TREE) {
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page = "tree";
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arg = "id";
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} else {
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page = "blob";
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arg = "id";
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}
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url = cgit_pageurl(cgit_query_repo, page,
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fmt("%s=%s", arg, sha1_to_hex(obj->sha1)));
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html_link_open(url, NULL, NULL);
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htmlf("%s %s", typename(obj->type),
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sha1_to_hex(obj->sha1));
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html_link_close();
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}
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void cgit_print_date(time_t secs, char *format)
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{
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char buf[64];
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33
ui-summary.c
33
ui-summary.c
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@ -47,31 +47,6 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
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return 0;
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}
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static void cgit_print_object_ref(struct object *obj)
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{
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char *page, *arg, *url;
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if (obj->type == OBJ_COMMIT) {
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cgit_commit_link(fmt("commit %s", sha1_to_hex(obj->sha1)), NULL, NULL,
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cgit_query_head, sha1_to_hex(obj->sha1));
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return;
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} else if (obj->type == OBJ_TREE) {
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page = "tree";
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arg = "id";
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} else {
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page = "view";
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arg = "id";
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}
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url = cgit_pageurl(cgit_query_repo, page,
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fmt("%s=%s", arg, sha1_to_hex(obj->sha1)));
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html_link_open(url, NULL, NULL);
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htmlf("%s %s", typename(obj->type),
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sha1_to_hex(obj->sha1));
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html_link_close();
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}
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static void print_tag_header()
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{
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html("<tr class='nohover'><th class='left'>Tag</th>"
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@ -100,8 +75,8 @@ static int cgit_print_tag_cb(const char *refname, const unsigned char *sha1,
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if (!header)
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print_tag_header();
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html("<tr><td>");
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url = cgit_pageurl(cgit_query_repo, "view",
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fmt("id=%s", sha1_to_hex(sha1)));
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url = cgit_pageurl(cgit_query_repo, "tag",
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fmt("id=%s", refname));
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html_link_open(url, NULL, NULL);
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html_txt(buf);
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html_link_close();
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@ -112,7 +87,7 @@ static int cgit_print_tag_cb(const char *refname, const unsigned char *sha1,
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if (info->tagger)
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html(info->tagger);
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html("</td><td>");
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cgit_print_object_ref(tag->tagged);
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cgit_object_link(tag->tagged);
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html("</td></tr>\n");
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} else {
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if (!header)
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@ -120,7 +95,7 @@ static int cgit_print_tag_cb(const char *refname, const unsigned char *sha1,
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html("<tr><td>");
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html_txt(buf);
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html("</td><td colspan='2'/><td>");
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cgit_print_object_ref(obj);
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cgit_object_link(obj);
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html("</td></tr>\n");
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}
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return 0;
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@ -0,0 +1,74 @@
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/* ui-tag.c: display a tag
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*
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* Copyright (C) 2007 Lars Hjemli
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*
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* Licensed under GNU General Public License v2
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* (see COPYING for full license text)
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*/
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#include "cgit.h"
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static void print_tag_content(char *buf)
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{
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char *p;
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if (!buf)
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return;
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html("<div class='commit-subject'>");
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p = strchr(buf, '\n');
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if (p)
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*p = '\0';
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html_txt(buf);
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html("</div>");
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if (p) {
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html("<div class='commit-msg'>");
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html_txt(++p);
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html("</div>");
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}
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}
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void cgit_print_tag(char *revname)
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{
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unsigned char sha1[20];
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struct object *obj;
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struct tag *tag;
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struct taginfo *info;
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if (get_sha1(revname, sha1)) {
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cgit_print_error(fmt("Bad tag reference: %s", revname));
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return;
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}
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obj = parse_object(sha1);
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if (!obj) {
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cgit_print_error(fmt("Bad object id: %s", sha1_to_hex(sha1)));
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return;
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}
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if (obj->type == OBJ_TAG) {
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tag = lookup_tag(sha1);
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if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag))) {
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cgit_print_error(fmt("Bad tag object: %s", revname));
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return;
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}
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html("<table class='commit-info'>\n");
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htmlf("<tr><td>Tag name</td><td>%s (%s)</td></tr>\n",
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revname, sha1_to_hex(sha1));
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if (info->tagger_date > 0) {
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html("<tr><td>Tag date</td><td>");
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cgit_print_date(info->tagger_date, FMT_LONGDATE);
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html("</td><tr>\n");
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}
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if (info->tagger) {
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html("<tr><td>Tagged by</td><td>");
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html_txt(info->tagger);
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html("</td></tr>\n");
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}
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html("<tr><td>Tagged object</td><td>");
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cgit_object_link(tag->tagged);
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html("</td></tr>\n");
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html("</table>\n");
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print_tag_content(info->msg);
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}
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return;
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}
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