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Diffstat (limited to 'builtin/blame.c')
-rw-r--r--builtin/blame.c62
1 files changed, 59 insertions, 3 deletions
diff --git a/builtin/blame.c b/builtin/blame.c
index 21cde57..b6534d4 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -53,14 +53,17 @@ static int no_whole_file_rename;
static int show_progress;
static char repeated_meta_color[COLOR_MAXLEN];
static int coloring_mode;
+static struct string_list ignore_revs_file_list = STRING_LIST_INIT_NODUP;
+static int mark_unblamable_lines;
+static int mark_ignored_lines;
static struct date_mode blame_date_mode = { DATE_ISO8601 };
static size_t blame_date_width;
static struct string_list mailmap = STRING_LIST_INIT_NODUP;
-#ifndef DEBUG
-#define DEBUG 0
+#ifndef DEBUG_BLAME
+#define DEBUG_BLAME 0
#endif
static unsigned blame_move_score;
@@ -480,6 +483,14 @@ static void emit_other(struct blame_scoreboard *sb, struct blame_entry *ent, int
}
}
+ if (mark_unblamable_lines && ent->unblamable) {
+ length--;
+ putchar('*');
+ }
+ if (mark_ignored_lines && ent->ignored) {
+ length--;
+ putchar('?');
+ }
printf("%.*s", length, hex);
if (opt & OUTPUT_ANNOTATE_COMPAT) {
const char *name;
@@ -696,6 +707,24 @@ static int git_blame_config(const char *var, const char *value, void *cb)
parse_date_format(value, &blame_date_mode);
return 0;
}
+ if (!strcmp(var, "blame.ignorerevsfile")) {
+ const char *str;
+ int ret;
+
+ ret = git_config_pathname(&str, var, value);
+ if (ret)
+ return ret;
+ string_list_insert(&ignore_revs_file_list, str);
+ return 0;
+ }
+ if (!strcmp(var, "blame.markunblamablelines")) {
+ mark_unblamable_lines = git_config_bool(var, value);
+ return 0;
+ }
+ if (!strcmp(var, "blame.markignoredlines")) {
+ mark_ignored_lines = git_config_bool(var, value);
+ return 0;
+ }
if (!strcmp(var, "color.blame.repeatedlines")) {
if (color_parse_mem(value, strlen(value), repeated_meta_color))
warning(_("invalid color '%s' in color.blame.repeatedLines"),
@@ -775,6 +804,27 @@ static int is_a_rev(const char *name)
return OBJ_NONE < oid_object_info(the_repository, &oid, NULL);
}
+static void build_ignorelist(struct blame_scoreboard *sb,
+ struct string_list *ignore_revs_file_list,
+ struct string_list *ignore_rev_list)
+{
+ struct string_list_item *i;
+ struct object_id oid;
+
+ oidset_init(&sb->ignore_list, 0);
+ for_each_string_list_item(i, ignore_revs_file_list) {
+ if (!strcmp(i->string, ""))
+ oidset_clear(&sb->ignore_list);
+ else
+ oidset_parse_file(&sb->ignore_list, i->string);
+ }
+ for_each_string_list_item(i, ignore_rev_list) {
+ if (get_oid_committish(i->string, &oid))
+ die(_("cannot find revision %s to ignore"), i->string);
+ oidset_insert(&sb->ignore_list, &oid);
+ }
+}
+
int cmd_blame(int argc, const char **argv, const char *prefix)
{
struct rev_info revs;
@@ -786,6 +836,7 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
struct progress_info pi = { NULL, 0 };
struct string_list range_list = STRING_LIST_INIT_NODUP;
+ struct string_list ignore_rev_list = STRING_LIST_INIT_NODUP;
int output_option = 0, opt = 0;
int show_stats = 0;
const char *revs_file = NULL;
@@ -807,6 +858,8 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
OPT_BIT('s', NULL, &output_option, N_("Suppress author name and timestamp (Default: off)"), OUTPUT_NO_AUTHOR),
OPT_BIT('e', "show-email", &output_option, N_("Show author email instead of name (Default: off)"), OUTPUT_SHOW_EMAIL),
OPT_BIT('w', NULL, &xdl_opts, N_("Ignore whitespace differences"), XDF_IGNORE_WHITESPACE),
+ OPT_STRING_LIST(0, "ignore-rev", &ignore_rev_list, N_("rev"), N_("Ignore <rev> when blaming")),
+ OPT_STRING_LIST(0, "ignore-revs-file", &ignore_revs_file_list, N_("file"), N_("Ignore revisions from <file>")),
OPT_BIT(0, "color-lines", &output_option, N_("color redundant metadata from previous line differently"), OUTPUT_COLOR_LINE),
OPT_BIT(0, "color-by-age", &output_option, N_("color lines by age"), OUTPUT_SHOW_AGE_WITH_COLOR),
@@ -1012,6 +1065,9 @@ parse_done:
sb.contents_from = contents_from;
sb.reverse = reverse;
sb.repo = the_repository;
+ build_ignorelist(&sb, &ignore_revs_file_list, &ignore_rev_list);
+ string_list_clear(&ignore_revs_file_list, 0);
+ string_list_clear(&ignore_rev_list, 0);
setup_scoreboard(&sb, path, &o);
lno = sb.num_lines;
@@ -1062,7 +1118,7 @@ parse_done:
if (blame_copy_score)
sb.copy_score = blame_copy_score;
- sb.debug = DEBUG;
+ sb.debug = DEBUG_BLAME;
sb.on_sanity_fail = &sanity_check_on_fail;
sb.show_root = show_root;