X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=builtin-rev-list.c;h=857742a14f82e049c5b9e8b234dae9e9e1a7dc30;hb=6e13921b4f7adcc7316a76c0c4955b85b1589a65;hp=39ec61c42858c0b1c5306025f0962b3ee3d7f910;hpb=e19b92becaafb7bee6cab22234c1179af20c12fc;p=git.git

diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index 39ec61c42..857742a14 100644
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c
@@ -17,7 +17,7 @@
 #define COUNTED		(1u<<16)
 
 static const char rev_list_usage[] =
-"git-rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
+"git rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
 "  limiting output:\n"
 "    --max-count=nr\n"
 "    --max-age=epoch\n"
@@ -37,6 +37,7 @@ static const char rev_list_usage[] =
 "    --reverse\n"
 "  formatting output:\n"
 "    --parents\n"
+"    --children\n"
 "    --objects | --objects-edge\n"
 "    --unpacked\n"
 "    --header | --pretty\n"
@@ -90,15 +91,23 @@ static void show_commit(struct commit *commit)
 			parents = parents->next;
 		}
 	}
-	show_decorations(commit);
+	if (revs.children.name) {
+		struct commit_list *children;
+
+		children = lookup_decoration(&revs.children, &commit->object);
+		while (children) {
+			printf(" %s", sha1_to_hex(children->item->object.sha1));
+			children = children->next;
+		}
+	}
+	show_decorations(&revs, commit);
 	if (revs.commit_format == CMIT_FMT_ONELINE)
 		putchar(' ');
 	else
 		putchar('\n');
 
 	if (revs.verbose_header && commit->buffer) {
-		struct strbuf buf;
-		strbuf_init(&buf, 0);
+		struct strbuf buf = STRBUF_INIT;
 		pretty_print_commit(revs.commit_format, commit,
 				    &buf, revs.abbrev, NULL, NULL,
 				    revs.date_mode, 0);
@@ -168,7 +177,7 @@ static void finish_object(struct object_array_entry *p)
 static void show_object(struct object_array_entry *p)
 {
 	/* An object with name "foo\n0000000..." can be used to
-	 * confuse downstream git-pack-objects very badly.
+	 * confuse downstream "git pack-objects" very badly.
 	 */
 	const char *ep = strchr(p->name, '\n');
 
@@ -565,23 +574,6 @@ static struct commit_list *find_bisection(struct commit_list *list,
 	return best;
 }
 
-static void read_revisions_from_stdin(struct rev_info *revs)
-{
-	char line[1000];
-
-	while (fgets(line, sizeof(line), stdin) != NULL) {
-		int len = strlen(line);
-		if (len && line[len - 1] == '\n')
-			line[--len] = 0;
-		if (!len)
-			break;
-		if (line[0] == '-')
-			die("options not supported in --stdin mode");
-		if (handle_revision_arg(line, revs, 0, 1))
-			die("bad revision '%s'", line);
-	}
-}
-
 int cmd_rev_list(int argc, const char **argv, const char *prefix)
 {
 	struct commit_list *list;
@@ -652,7 +644,8 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 	    revs.diff)
 		usage(rev_list_usage);
 
-	save_commit_buffer = revs.verbose_header || revs.grep_filter;
+	save_commit_buffer = revs.verbose_header ||
+		revs.grep_filter.pattern_list;
 	if (bisect_list)
 		revs.limited = 1;