X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/39c2e224d3c55dfa1a7668399897be295be07dc7..5a36c2a291a00b59b8ec2f112453e117797c2fe5:/ui-log.c

diff --git a/ui-log.c b/ui-log.c
index 7f38d2a..6d7fcae 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -9,6 +9,7 @@
 #include "cgit.h"
 #include "html.h"
 #include "ui-shared.h"
+#include "vector.h"
 
 int files, add_lines, rem_lines;
 
@@ -101,7 +102,7 @@ void print_commit(struct commit *commit)
 		files = 0;
 		add_lines = 0;
 		rem_lines = 0;
-		cgit_diff_commit(commit, inspect_files);
+		cgit_diff_commit(commit, inspect_files, ctx.qry.vpath);
 		html("</td><td>");
 		htmlf("%d", files);
 		if (ctx.repo->enable_log_linecount) {
@@ -110,29 +111,33 @@ void print_commit(struct commit *commit)
 		}
 	}
 	html("</td></tr>\n");
-	if (ctx.qry.showmsg) {
-		struct strbuf notes = STRBUF_INIT;
-		get_commit_notes(commit, &notes, PAGE_ENCODING, 0);
+
+	if (ctx.qry.showmsg) { /* Print message + notes in a second table row */
+		/* Concatenate commit message and notes in msgbuf */
+		struct strbuf msgbuf = STRBUF_INIT;
+		if (info->msg && *(info->msg)) {
+			strbuf_addstr(&msgbuf, info->msg);
+			strbuf_addch(&msgbuf, '\n');
+		}
+		format_note(NULL, commit->object.sha1, &msgbuf, PAGE_ENCODING,
+		            NOTES_SHOW_HEADER | NOTES_INDENT);
+		strbuf_addch(&msgbuf, '\n');
+		strbuf_ltrim(&msgbuf);
 
 		if (ctx.repo->enable_log_filecount) {
 			cols++;
 			if (ctx.repo->enable_log_linecount)
 				cols++;
 		}
+
+		/* Create second table row containing msgbuf */
 		htmlf("<tr class='nohover'><td/><td colspan='%d' class='logmsg'>",
 			cols);
-		html_txt(info->msg);
+		html_txt(msgbuf.buf);
 		html("</td></tr>\n");
-		if (notes.len != 0) {
-			html("<tr class='nohover'>");
-			html("<td class='lognotes-label'>Notes:</td>");
-			htmlf("<td colspan='%d' class='lognotes'>",
-				cols);
-			html_txt(notes.buf);
-			html("</td></tr>\n");
-		}
-		strbuf_release(&notes);
+		strbuf_release(&msgbuf);
 	}
+
 	cgit_free_commitinfo(info);
 }
 
@@ -148,38 +153,86 @@ static const char *disambiguate_ref(const char *ref)
 	return ref;
 }
 
+static char *next_token(char **src)
+{
+	char *result;
+
+	if (!src || !*src)
+		return NULL;
+	while (isspace(**src))
+		(*src)++;
+	if (!**src)
+		return NULL;
+	result = *src;
+	while (**src) {
+		if (isspace(**src)) {
+			**src = '\0';
+			(*src)++;
+			break;
+		}
+		(*src)++;
+	}
+	return result;
+}
+
 void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern,
 		    char *path, int pager)
 {
 	struct rev_info rev;
 	struct commit *commit;
-	const char *argv[] = {NULL, NULL, NULL, NULL, NULL};
-	int argc = 2;
+	struct vector vec = VECTOR_INIT(char *);
 	int i, columns = 3;
+	char *arg;
+
+	/* First argv is NULL */
+	vector_push(&vec, NULL, 0);
 
 	if (!tip)
 		tip = ctx.qry.head;
+	tip = disambiguate_ref(tip);
+	vector_push(&vec, &tip, 0);
 
-	argv[1] = disambiguate_ref(tip);
-
-	if (grep && pattern) {
+	if (grep && pattern && *pattern) {
+		pattern = xstrdup(pattern);
 		if (!strcmp(grep, "grep") || !strcmp(grep, "author") ||
-		    !strcmp(grep, "committer"))
-			argv[argc++] = fmt("--%s=%s", grep, pattern);
-		if (!strcmp(grep, "range"))
-			argv[1] = pattern;
+		    !strcmp(grep, "committer")) {
+			arg = fmt("--%s=%s", grep, pattern);
+			vector_push(&vec, &arg, 0);
+		}
+		if (!strcmp(grep, "range")) {
+			/* Split the pattern at whitespace and add each token
+			 * as a revision expression. Do not accept other
+			 * rev-list options. Also, replace the previously
+			 * pushed tip (it's no longer relevant).
+			 */
+			vec.count--;
+			while ((arg = next_token(&pattern))) {
+				if (*arg == '-') {
+					fprintf(stderr, "Bad range expr: %s\n",
+						arg);
+					break;
+				}
+				vector_push(&vec, &arg, 0);
+			}
+		}
 	}
 
 	if (path) {
-		argv[argc++] = "--";
-		argv[argc++] = path;
+		arg = "--";
+		vector_push(&vec, &arg, 0);
+		vector_push(&vec, &path, 0);
 	}
+
+	/* Make sure the vector is NULL-terminated */
+	vector_push(&vec, NULL, 0);
+	vec.count--;
+
 	init_revisions(&rev, NULL);
 	rev.abbrev = DEFAULT_ABBREV;
 	rev.commit_format = CMIT_FMT_DEFAULT;
 	rev.verbose_header = 1;
 	rev.show_root_diff = 0;
-	setup_revisions(argc, argv, &rev, NULL);
+	setup_revisions(vec.count, vec.data, &rev, NULL);
 	load_ref_decorations(DECORATE_FULL_REFS);
 	rev.show_decorations = 1;
 	rev.grep_filter.regflags |= REG_ICASE;
@@ -228,8 +281,7 @@ void cgit_print_log(const char *tip, int ofs, int cnt, char *grep, char *pattern
 		commit->parents = NULL;
 	}
 	if (pager) {
-		htmlf("</table><div class='pager'>",
-		     columns);
+		html("</table><div class='pager'>");
 		if (ofs > 0) {
 			cgit_log_link("[prev]", NULL, NULL, ctx.qry.head,
 				      ctx.qry.sha1, ctx.qry.vpath,