121 rader
2.4 KiB
C
121 rader
2.4 KiB
C
/* ui-log.c: functions for log output
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*
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* Copyright (C) 2006 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 int get_one_line(char *txt)
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{
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char *t;
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for(t=txt; *t != '\n' && t != '\0'; t++)
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;
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*t = '\0';
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return t-txt-1;
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}
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static void cgit_print_commit_shortlog(struct commit *commit)
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{
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char *h, *t, *p;
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char *tree = NULL, *author = NULL, *subject = NULL;
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int len;
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time_t sec;
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struct tm *time;
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char buf[32];
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h = t = commit->buffer;
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if (strncmp(h, "tree ", 5))
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die("Bad commit format: %s",
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sha1_to_hex(commit->object.sha1));
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len = get_one_line(h);
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tree = h+5;
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h += len + 2;
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while (!strncmp(h, "parent ", 7))
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h += get_one_line(h) + 2;
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if (!strncmp(h, "author ", 7)) {
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author = h+7;
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h += get_one_line(h) + 2;
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t = author;
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while(t!=h && *t!='<')
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t++;
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*t='\0';
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p = t;
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while(--t!=author && *t==' ')
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*t='\0';
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while(++p!=h && *p!='>')
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;
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while(++p!=h && !isdigit(*p))
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;
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t = p;
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while(++p && isdigit(*p))
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;
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*p = '\0';
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sec = atoi(t);
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time = gmtime(&sec);
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}
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while((len = get_one_line(h)) > 0)
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h += len+2;
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h++;
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len = get_one_line(h);
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subject = h;
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html("<tr><td>");
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strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", time);
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html_txt(buf);
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html("</td><td>");
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char *qry = fmt("id=%s", sha1_to_hex(commit->object.sha1));
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char *url = cgit_pageurl(cgit_query_repo, "view", qry);
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html_link_open(url, NULL, NULL);
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html_txt(subject);
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html_link_close();
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html("</td><td>");
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html_txt(author);
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html("</td><td><a href='");
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html_attr(cgit_pageurl(cgit_query_repo, "tree",
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fmt("id=%s",
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sha1_to_hex(commit->tree->object.sha1))));
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html("'>tree</a>");
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html("</td></tr>\n");
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}
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void cgit_print_log(const char *tip, int ofs, int cnt)
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{
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struct rev_info rev;
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struct commit *commit;
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const char *argv[2] = {NULL, tip};
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int n = 0;
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init_revisions(&rev, NULL);
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rev.abbrev = DEFAULT_ABBREV;
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rev.commit_format = CMIT_FMT_DEFAULT;
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rev.verbose_header = 1;
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rev.show_root_diff = 0;
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setup_revisions(2, argv, &rev, NULL);
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prepare_revision_walk(&rev);
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html("<h2>Log</h2>");
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html("<table class='list'>");
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html("<tr><th>Date</th><th>Message</th><th>Author</th><th>Link</th></tr>\n");
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while ((commit = get_revision(&rev)) != NULL && n++ < 100) {
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cgit_print_commit_shortlog(commit);
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free(commit->buffer);
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commit->buffer = NULL;
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free_commit_list(commit->parents);
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commit->parents = NULL;
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}
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html("</table>\n");
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}
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