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-rw-r--r--builtin/log.c70
1 files changed, 43 insertions, 27 deletions
diff --git a/builtin/log.c b/builtin/log.c
index d0cbaaf68a..6102893fcc 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -307,10 +307,11 @@ static struct itimerval early_output_timer;
static void log_show_early(struct rev_info *revs, struct commit_list *list)
{
- int i = revs->early_output, close_file = revs->diffopt.close_file;
+ int i = revs->early_output;
int show_header = 1;
+ int no_free = revs->diffopt.no_free;
- revs->diffopt.close_file = 0;
+ revs->diffopt.no_free = 0;
sort_in_topological_order(&list, revs->sort_order);
while (list && i) {
struct commit *commit = list->item;
@@ -327,8 +328,8 @@ static void log_show_early(struct rev_info *revs, struct commit_list *list)
case commit_ignore:
break;
case commit_error:
- if (close_file)
- fclose(revs->diffopt.file);
+ revs->diffopt.no_free = no_free;
+ diff_free(&revs->diffopt);
return;
}
list = list->next;
@@ -336,8 +337,8 @@ static void log_show_early(struct rev_info *revs, struct commit_list *list)
/* Did we already get enough commits for the early output? */
if (!i) {
- if (close_file)
- fclose(revs->diffopt.file);
+ revs->diffopt.no_free = 0;
+ diff_free(&revs->diffopt);
return;
}
@@ -401,7 +402,7 @@ static int cmd_log_walk(struct rev_info *rev)
{
struct commit *commit;
int saved_nrl = 0;
- int saved_dcctc = 0, close_file = rev->diffopt.close_file;
+ int saved_dcctc = 0;
if (rev->early_output)
setup_early_output();
@@ -417,7 +418,7 @@ static int cmd_log_walk(struct rev_info *rev)
* and HAS_CHANGES being accumulated in rev->diffopt, so be careful to
* retain that state information if replacing rev->diffopt in this loop
*/
- rev->diffopt.close_file = 0;
+ rev->diffopt.no_free = 1;
while ((commit = get_revision(rev)) != NULL) {
if (!log_tree_commit(rev, commit) && rev->max_count >= 0)
/*
@@ -442,8 +443,8 @@ static int cmd_log_walk(struct rev_info *rev)
}
rev->diffopt.degraded_cc_to_c = saved_dcctc;
rev->diffopt.needed_rename_limit = saved_nrl;
- if (close_file)
- fclose(rev->diffopt.file);
+ rev->diffopt.no_free = 0;
+ diff_free(&rev->diffopt);
if (rev->diffopt.output_format & DIFF_FORMAT_CHECKDIFF &&
rev->diffopt.flags.check_failed) {
@@ -480,6 +481,8 @@ static int git_log_config(const char *var, const char *value, void *cb)
decoration_style = 0; /* maybe warn? */
return 0;
}
+ if (!strcmp(var, "log.diffmerges"))
+ return diff_merges_config(value);
if (!strcmp(var, "log.showroot")) {
default_show_root = git_config_bool(var, value);
return 0;
@@ -598,7 +601,7 @@ static int show_tag_object(const struct object_id *oid, struct rev_info *rev)
static int show_tree_object(const struct object_id *oid,
struct strbuf *base,
- const char *pathname, unsigned mode, int stage, void *context)
+ const char *pathname, unsigned mode, void *context)
{
FILE *file = context;
fprintf(file, "%s%s\n", pathname, S_ISDIR(mode) ? "/" : "");
@@ -680,9 +683,9 @@ int cmd_show(int argc, const char **argv, const char *prefix)
diff_get_color_opt(&rev.diffopt, DIFF_COMMIT),
name,
diff_get_color_opt(&rev.diffopt, DIFF_RESET));
- read_tree_recursive(the_repository, (struct tree *)o, "",
- 0, 0, &match_all, show_tree_object,
- rev.diffopt.file);
+ read_tree(the_repository, (struct tree *)o,
+ &match_all, show_tree_object,
+ rev.diffopt.file);
rev.shown_one = 1;
break;
case OBJ_COMMIT:
@@ -1223,14 +1226,20 @@ static void make_cover_letter(struct rev_info *rev, int use_separate_file,
*/
struct diff_options opts;
struct strvec other_arg = STRVEC_INIT;
+ struct range_diff_options range_diff_opts = {
+ .creation_factor = rev->creation_factor,
+ .dual_color = 1,
+ .diffopt = &opts,
+ .other_arg = &other_arg
+ };
+
diff_setup(&opts);
opts.file = rev->diffopt.file;
opts.use_color = rev->diffopt.use_color;
diff_setup_done(&opts);
fprintf_ln(rev->diffopt.file, "%s", rev->rdiff_title);
get_notes_args(&other_arg, rev);
- show_range_diff(rev->rdiff1, rev->rdiff2,
- rev->creation_factor, 1, &opts, &other_arg);
+ show_range_diff(rev->rdiff1, rev->rdiff2, &range_diff_opts);
strvec_clear(&other_arg);
}
}
@@ -1655,13 +1664,19 @@ static void print_bases(struct base_tree_info *bases, FILE *file)
oidclr(&bases->base_commit);
}
-static const char *diff_title(struct strbuf *sb, int reroll_count,
- const char *generic, const char *rerolled)
+static const char *diff_title(struct strbuf *sb,
+ const char *reroll_count,
+ const char *generic,
+ const char *rerolled)
{
- if (reroll_count <= 0)
+ int v;
+
+ /* RFC may be v0, so allow -v1 to diff against v0 */
+ if (reroll_count && !strtol_i(reroll_count, 10, &v) &&
+ v >= 1)
+ strbuf_addf(sb, rerolled, v - 1);
+ else
strbuf_addstr(sb, generic);
- else /* RFC may be v0, so allow -v1 to diff against v0 */
- strbuf_addf(sb, rerolled, reroll_count - 1);
return sb->buf;
}
@@ -1672,7 +1687,7 @@ static void infer_range_diff_ranges(struct strbuf *r1,
struct commit *head)
{
const char *head_oid = oid_to_hex(&head->object.oid);
- int prev_is_range = !!strstr(prev, "..");
+ int prev_is_range = is_range_diff_range(prev);
if (prev_is_range)
strbuf_addstr(r1, prev);
@@ -1710,7 +1725,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
struct strbuf buf = STRBUF_INIT;
int use_patch_format = 0;
int quiet = 0;
- int reroll_count = -1;
+ const char *reroll_count = NULL;
char *cover_from_description_arg = NULL;
char *branch_name = NULL;
char *base_commit = NULL;
@@ -1744,7 +1759,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
N_("use <sfx> instead of '.patch'")),
OPT_INTEGER(0, "start-number", &start_number,
N_("start numbering patches at <n> instead of 1")),
- OPT_INTEGER('v', "reroll-count", &reroll_count,
+ OPT_STRING('v', "reroll-count", &reroll_count, N_("reroll-count"),
N_("mark the series as Nth re-roll")),
OPT_INTEGER(0, "filename-max-length", &fmt_patch_name_max,
N_("max length of output filename")),
@@ -1855,9 +1870,10 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
if (cover_from_description_arg)
cover_from_description_mode = parse_cover_from_description(cover_from_description_arg);
- if (0 < reroll_count) {
+ if (reroll_count) {
struct strbuf sprefix = STRBUF_INIT;
- strbuf_addf(&sprefix, "%s v%d",
+
+ strbuf_addf(&sprefix, "%s v%s",
rev.subject_prefix, reroll_count);
rev.reroll_count = reroll_count;
rev.subject_prefix = strbuf_detach(&sprefix, NULL);
@@ -1955,7 +1971,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
* file, but but we must instruct it not to close after each
* diff.
*/
- rev.diffopt.close_file = 0;
+ rev.diffopt.no_free = 1;
} else {
int saved;
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-27 02:37:59 +0000