diff options
Diffstat (limited to 'builtin')
-rw-r--r-- | builtin/cat-file.c | 2 | ||||
-rw-r--r-- | builtin/clean.c | 14 | ||||
-rw-r--r-- | builtin/clone.c | 13 | ||||
-rw-r--r-- | builtin/commit-graph.c | 2 | ||||
-rw-r--r-- | builtin/diff-tree.c | 9 | ||||
-rw-r--r-- | builtin/diff.c | 2 | ||||
-rw-r--r-- | builtin/fetch-pack.c | 2 | ||||
-rw-r--r-- | builtin/fetch.c | 7 | ||||
-rw-r--r-- | builtin/fmt-merge-msg.c | 658 | ||||
-rw-r--r-- | builtin/help.c | 2 | ||||
-rw-r--r-- | builtin/index-pack.c | 5 | ||||
-rw-r--r-- | builtin/log.c | 8 | ||||
-rw-r--r-- | builtin/merge.c | 8 | ||||
-rw-r--r-- | builtin/pack-objects.c | 2 | ||||
-rw-r--r-- | builtin/prune-packed.c | 44 | ||||
-rw-r--r-- | builtin/prune.c | 1 | ||||
-rw-r--r-- | builtin/pull.c | 25 | ||||
-rw-r--r-- | builtin/rebase.c | 31 | ||||
-rw-r--r-- | builtin/receive-pack.c | 25 | ||||
-rw-r--r-- | builtin/reflog.c | 2 | ||||
-rw-r--r-- | builtin/repack.c | 1 | ||||
-rw-r--r-- | builtin/send-pack.c | 2 | ||||
-rw-r--r-- | builtin/stash.c | 2 | ||||
-rw-r--r-- | builtin/tag.c | 2 |
24 files changed, 115 insertions, 754 deletions
diff --git a/builtin/cat-file.c b/builtin/cat-file.c index 6ecc8ee..0d03fda 100644 --- a/builtin/cat-file.c +++ b/builtin/cat-file.c @@ -12,7 +12,7 @@ #include "userdiff.h" #include "streaming.h" #include "tree-walk.h" -#include "sha1-array.h" +#include "oid-array.h" #include "packfile.h" #include "object-store.h" #include "promisor-remote.h" diff --git a/builtin/clean.c b/builtin/clean.c index 5abf087..c8c011d 100644 --- a/builtin/clean.c +++ b/builtin/clean.c @@ -18,6 +18,7 @@ #include "color.h" #include "pathspec.h" #include "help.h" +#include "prompt.h" static int force = -1; /* unset */ static int interactive; @@ -420,7 +421,6 @@ static int find_unique(const char *choice, struct menu_stuff *menu_stuff) return found; } - /* * Parse user input, and return choice(s) for menu (menu_stuff). * @@ -580,9 +580,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff) clean_get_color(CLEAN_COLOR_RESET)); } - if (strbuf_getline_lf(&choice, stdin) != EOF) { - strbuf_trim(&choice); - } else { + if (git_read_line_interactively(&choice) == EOF) { eof = 1; break; } @@ -662,9 +660,7 @@ static int filter_by_patterns_cmd(void) clean_print_color(CLEAN_COLOR_PROMPT); printf(_("Input ignore patterns>> ")); clean_print_color(CLEAN_COLOR_RESET); - if (strbuf_getline_lf(&confirm, stdin) != EOF) - strbuf_trim(&confirm); - else + if (git_read_line_interactively(&confirm) == EOF) putchar('\n'); /* quit filter_by_pattern mode if press ENTER or Ctrl-D */ @@ -760,9 +756,7 @@ static int ask_each_cmd(void) qname = quote_path_relative(item->string, NULL, &buf); /* TRANSLATORS: Make sure to keep [y/N] as is */ printf(_("Remove %s [y/N]? "), qname); - if (strbuf_getline_lf(&confirm, stdin) != EOF) { - strbuf_trim(&confirm); - } else { + if (git_read_line_interactively(&confirm) == EOF) { putchar('\n'); eof = 1; } diff --git a/builtin/clone.c b/builtin/clone.c index d8b1f41..cb48a29 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -102,10 +102,10 @@ static struct option builtin_clone_options[] = { N_("don't use local hardlinks, always copy")), OPT_BOOL('s', "shared", &option_shared, N_("setup as shared repository")), - OPT_ALIAS(0, "recursive", "recurse-submodules"), { OPTION_CALLBACK, 0, "recurse-submodules", &option_recurse_submodules, N_("pathspec"), N_("initialize submodules in the clone"), PARSE_OPT_OPTARG, recurse_submodules_cb, (intptr_t)"." }, + OPT_ALIAS(0, "recursive", "recurse-submodules"), OPT_INTEGER('j', "jobs", &max_jobs, N_("number of submodules cloned in parallel")), OPT_STRING(0, "template", &option_template, N_("template-directory"), @@ -643,7 +643,9 @@ static void write_followtags(const struct ref *refs, const char *msg) continue; if (ends_with(ref->name, "^{}")) continue; - if (!has_object_file(&ref->old_oid)) + if (!has_object_file_with_flags(&ref->old_oid, + OBJECT_INFO_QUICK | + OBJECT_INFO_SKIP_FETCH_OBJECT)) continue; update_ref(msg, ref->name, &ref->old_oid, NULL, 0, UPDATE_REFS_DIE_ON_ERR); @@ -676,8 +678,7 @@ static void update_remote_refs(const struct ref *refs, const char *branch_top, const char *msg, struct transport *transport, - int check_connectivity, - int check_refs_are_promisor_objects_only) + int check_connectivity) { const struct ref *rm = mapped_refs; @@ -686,8 +687,6 @@ static void update_remote_refs(const struct ref *refs, opt.transport = transport; opt.progress = transport->progress; - opt.check_refs_are_promisor_objects_only = - !!check_refs_are_promisor_objects_only; if (check_connected(iterate_ref_map, &rm, &opt)) die(_("remote did not send all necessary objects")); @@ -1282,7 +1281,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix) update_remote_refs(refs, mapped_refs, remote_head_points_at, branch_top.buf, reflog_msg.buf, transport, - !is_local, filter_options.choice); + !is_local); update_head(our_head_points_at, remote_head, reflog_msg.buf); diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c index d1ab662..03a8331 100644 --- a/builtin/commit-graph.c +++ b/builtin/commit-graph.c @@ -143,7 +143,7 @@ static int graph_write(int argc, const char **argv) OPT_INTEGER(0, "size-multiple", &split_opts.size_multiple, N_("maximum ratio between two levels of a split commit-graph")), OPT_EXPIRY_DATE(0, "expire-time", &split_opts.expire_time, - N_("maximum number of commits in a non-base split commit-graph")), + N_("only expire files older than a given date-time")), OPT_END(), }; diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c index cb9ea79..802363d 100644 --- a/builtin/diff-tree.c +++ b/builtin/diff-tree.c @@ -109,6 +109,7 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix) struct object *tree1, *tree2; static struct rev_info *opt = &log_tree_opt; struct setup_revision_opt s_r_opt; + struct userformat_want w; int read_stdin = 0; if (argc == 2 && !strcmp(argv[1], "-h")) @@ -127,6 +128,14 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix) precompose_argv(argc, argv); argc = setup_revisions(argc, argv, opt, &s_r_opt); + memset(&w, 0, sizeof(w)); + userformat_find_requirements(NULL, &w); + + if (!opt->show_notes_given && w.notes) + opt->show_notes = 1; + if (opt->show_notes) + load_display_notes(&opt->notes_opt); + while (--argc > 0) { const char *arg = *++argv; diff --git a/builtin/diff.c b/builtin/diff.c index 42ac803..8537b17 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -17,7 +17,7 @@ #include "log-tree.h" #include "builtin.h" #include "submodule.h" -#include "sha1-array.h" +#include "oid-array.h" #define DIFF_NO_INDEX_EXPLICIT 1 #define DIFF_NO_INDEX_IMPLICIT 2 diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index dc1485c..4771100 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -3,7 +3,7 @@ #include "fetch-pack.h" #include "remote.h" #include "connect.h" -#include "sha1-array.h" +#include "oid-array.h" #include "protocol.h" static const char fetch_pack_usage[] = diff --git a/builtin/fetch.c b/builtin/fetch.c index bf6bab8..1097e1e 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -908,13 +908,6 @@ static int store_updated_refs(const char *raw_url, const char *remote_name, if (!connectivity_checked) { struct check_connected_options opt = CHECK_CONNECTED_INIT; - if (filter_options.choice) - /* - * Since a filter is specified, objects indirectly - * referenced by refs are allowed to be absent. - */ - opt.check_refs_are_promisor_objects_only = 1; - rm = ref_map; if (check_connected(iterate_ref_map, &rm, &opt)) { rc = error(_("%s did not send all necessary objects\n"), url); diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c index 172dfbd..48a8699 100644 --- a/builtin/fmt-merge-msg.c +++ b/builtin/fmt-merge-msg.c @@ -1,669 +1,13 @@ #include "builtin.h" -#include "cache.h" #include "config.h" -#include "refs.h" -#include "object-store.h" -#include "commit.h" -#include "diff.h" -#include "revision.h" -#include "tag.h" -#include "string-list.h" -#include "branch.h" #include "fmt-merge-msg.h" -#include "gpg-interface.h" -#include "repository.h" -#include "commit-reach.h" +#include "parse-options.h" static const char * const fmt_merge_msg_usage[] = { N_("git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"), NULL }; -static int use_branch_desc; - -int fmt_merge_msg_config(const char *key, const char *value, void *cb) -{ - if (!strcmp(key, "merge.log") || !strcmp(key, "merge.summary")) { - int is_bool; - merge_log_config = git_config_bool_or_int(key, value, &is_bool); - if (!is_bool && merge_log_config < 0) - return error("%s: negative length %s", key, value); - if (is_bool && merge_log_config) - merge_log_config = DEFAULT_MERGE_LOG_LEN; - } else if (!strcmp(key, "merge.branchdesc")) { - use_branch_desc = git_config_bool(key, value); - } else { - return git_default_config(key, value, cb); - } - return 0; -} - -/* merge data per repository where the merged tips came from */ -struct src_data { - struct string_list branch, tag, r_branch, generic; - int head_status; -}; - -struct origin_data { - struct object_id oid; - unsigned is_local_branch:1; -}; - -static void init_src_data(struct src_data *data) -{ - data->branch.strdup_strings = 1; - data->tag.strdup_strings = 1; - data->r_branch.strdup_strings = 1; - data->generic.strdup_strings = 1; -} - -static struct string_list srcs = STRING_LIST_INIT_DUP; -static struct string_list origins = STRING_LIST_INIT_DUP; - -struct merge_parents { - int alloc, nr; - struct merge_parent { - struct object_id given; - struct object_id commit; - unsigned char used; - } *item; -}; - -/* - * I know, I know, this is inefficient, but you won't be pulling and merging - * hundreds of heads at a time anyway. - */ -static struct merge_parent *find_merge_parent(struct merge_parents *table, - struct object_id *given, - struct object_id *commit) -{ - int i; - for (i = 0; i < table->nr; i++) { - if (given && !oideq(&table->item[i].given, given)) - continue; - if (commit && !oideq(&table->item[i].commit, commit)) - continue; - return &table->item[i]; - } - return NULL; -} - -static void add_merge_parent(struct merge_parents *table, - struct object_id *given, - struct object_id *commit) -{ - if (table->nr && find_merge_parent(table, given, commit)) - return; - ALLOC_GROW(table->item, table->nr + 1, table->alloc); - oidcpy(&table->item[table->nr].given, given); - oidcpy(&table->item[table->nr].commit, commit); - table->item[table->nr].used = 0; - table->nr++; -} - -static int handle_line(char *line, struct merge_parents *merge_parents) -{ - int i, len = strlen(line); - struct origin_data *origin_data; - char *src; - const char *origin, *tag_name; - struct src_data *src_data; - struct string_list_item *item; - int pulling_head = 0; - struct object_id oid; - const unsigned hexsz = the_hash_algo->hexsz; - - if (len < hexsz + 3 || line[hexsz] != '\t') - return 1; - - if (starts_with(line + hexsz + 1, "not-for-merge")) - return 0; - - if (line[hexsz + 1] != '\t') - return 2; - - i = get_oid_hex(line, &oid); - if (i) - return 3; - - if (!find_merge_parent(merge_parents, &oid, NULL)) - return 0; /* subsumed by other parents */ - - origin_data = xcalloc(1, sizeof(struct origin_data)); - oidcpy(&origin_data->oid, &oid); - - if (line[len - 1] == '\n') - line[len - 1] = 0; - line += hexsz + 2; - - /* - * At this point, line points at the beginning of comment e.g. - * "branch 'frotz' of git://that/repository.git". - * Find the repository name and point it with src. - */ - src = strstr(line, " of "); - if (src) { - *src = 0; - src += 4; - pulling_head = 0; - } else { - src = line; - pulling_head = 1; - } - - item = unsorted_string_list_lookup(&srcs, src); - if (!item) { - item = string_list_append(&srcs, src); - item->util = xcalloc(1, sizeof(struct src_data)); - init_src_data(item->util); - } - src_data = item->util; - - if (pulling_head) { - origin = src; - src_data->head_status |= 1; - } else if (skip_prefix(line, "branch ", &origin)) { - origin_data->is_local_branch = 1; - string_list_append(&src_data->branch, origin); - src_data->head_status |= 2; - } else if (skip_prefix(line, "tag ", &tag_name)) { - origin = line; - string_list_append(&src_data->tag, tag_name); - src_data->head_status |= 2; - } else if (skip_prefix(line, "remote-tracking branch ", &origin)) { - string_list_append(&src_data->r_branch, origin); - src_data->head_status |= 2; - } else { - origin = src; - string_list_append(&src_data->generic, line); - src_data->head_status |= 2; - } - - if (!strcmp(".", src) || !strcmp(src, origin)) { - int len = strlen(origin); - if (origin[0] == '\'' && origin[len - 1] == '\'') - origin = xmemdupz(origin + 1, len - 2); - } else - origin = xstrfmt("%s of %s", origin, src); - if (strcmp(".", src)) - origin_data->is_local_branch = 0; - string_list_append(&origins, origin)->util = origin_data; - return 0; -} - -static void print_joined(const char *singular, const char *plural, - struct string_list *list, struct strbuf *out) -{ - if (list->nr == 0) - return; - if (list->nr == 1) { - strbuf_addf(out, "%s%s", singular, list->items[0].string); - } else { - int i; - strbuf_addstr(out, plural); - for (i = 0; i < list->nr - 1; i++) - strbuf_addf(out, "%s%s", i > 0 ? ", " : "", - list->items[i].string); - strbuf_addf(out, " and %s", list->items[list->nr - 1].string); - } -} - -static void add_branch_desc(struct strbuf *out, const char *name) -{ - struct strbuf desc = STRBUF_INIT; - - if (!read_branch_desc(&desc, name)) { - const char *bp = desc.buf; - while (*bp) { - const char *ep = strchrnul(bp, '\n'); - if (*ep) - ep++; - strbuf_addf(out, " : %.*s", (int)(ep - bp), bp); - bp = ep; - } - strbuf_complete_line(out); - } - strbuf_release(&desc); -} - -#define util_as_integral(elem) ((intptr_t)((elem)->util)) - -static void record_person_from_buf(int which, struct string_list *people, - const char *buffer) -{ - char *name_buf, *name, *name_end; - struct string_list_item *elem; - const char *field; - - field = (which == 'a') ? "\nauthor " : "\ncommitter "; - name = strstr(buffer, field); - if (!name) - return; - name += strlen(field); - name_end = strchrnul(name, '<'); - if (*name_end) - name_end--; - while (isspace(*name_end) && name <= name_end) - name_end--; - if (name_end < name) - return; - name_buf = xmemdupz(name, name_end - name + 1); - - elem = string_list_lookup(people, name_buf); - if (!elem) { - elem = string_list_insert(people, name_buf); - elem->util = (void *)0; - } - elem->util = (void*)(util_as_integral(elem) + 1); - free(name_buf); -} - - -static void record_person(int which, struct string_list *people, - struct commit *commit) -{ - const char *buffer = get_commit_buffer(commit, NULL); - record_person_from_buf(which, people, buffer); - unuse_commit_buffer(commit, buffer); -} - -static int cmp_string_list_util_as_integral(const void *a_, const void *b_) -{ - const struct string_list_item *a = a_, *b = b_; - return util_as_integral(b) - util_as_integral(a); -} - -static void add_people_count(struct strbuf *out, struct string_list *people) -{ - if (people->nr == 1) - strbuf_addstr(out, people->items[0].string); - else if (people->nr == 2) - strbuf_addf(out, "%s (%d) and %s (%d)", - people->items[0].string, - (int)util_as_integral(&people->items[0]), - people->items[1].string, - (int)util_as_integral(&people->items[1])); - else if (people->nr) - strbuf_addf(out, "%s (%d) and others", - people->items[0].string, - (int)util_as_integral(&people->items[0])); -} - -static void credit_people(struct strbuf *out, - struct string_list *them, - int kind) -{ - const char *label; - const char *me; - - if (kind == 'a') { - label = "By"; - me = git_author_info(IDENT_NO_DATE); - } else { - label = "Via"; - me = git_committer_info(IDENT_NO_DATE); - } - - if (!them->nr || - (them->nr == 1 && - me && - skip_prefix(me, them->items->string, &me) && - starts_with(me, " <"))) - return; - strbuf_addf(out, "\n%c %s ", comment_line_char, label); - add_people_count(out, them); -} - -static void add_people_info(struct strbuf *out, - struct string_list *authors, - struct string_list *committers) -{ - QSORT(authors->items, authors->nr, - cmp_string_list_util_as_integral); - QSORT(committers->items, committers->nr, - cmp_string_list_util_as_integral); - - credit_people(out, authors, 'a'); - credit_people(out, committers, 'c'); -} - -static void shortlog(const char *name, - struct origin_data *origin_data, - struct commit *head, - struct rev_info *rev, - struct fmt_merge_msg_opts *opts, - struct strbuf *out) -{ - int i, count = 0; - struct commit *commit; - struct object *branch; - struct string_list subjects = STRING_LIST_INIT_DUP; - struct string_list authors = STRING_LIST_INIT_DUP; - struct string_list committers = STRING_LIST_INIT_DUP; - int flags = UNINTERESTING | TREESAME | SEEN | SHOWN | ADDED; - struct strbuf sb = STRBUF_INIT; - const struct object_id *oid = &origin_data->oid; - int limit = opts->shortlog_len; - - branch = deref_tag(the_repository, parse_object(the_repository, oid), - oid_to_hex(oid), - the_hash_algo->hexsz); - if (!branch || branch->type != OBJ_COMMIT) - return; - - setup_revisions(0, NULL, rev, NULL); - add_pending_object(rev, branch, name); - add_pending_object(rev, &head->object, "^HEAD"); - head->object.flags |= UNINTERESTING; - if (prepare_revision_walk(rev)) - die("revision walk setup failed"); - while ((commit = get_revision(rev)) != NULL) { - struct pretty_print_context ctx = {0}; - - if (commit->parents && commit->parents->next) { - /* do not list a merge but count committer */ - if (opts->credit_people) - record_person('c', &committers, commit); - continue; - } - if (!count && opts->credit_people) - /* the 'tip' committer */ - record_person('c', &committers, commit); - if (opts->credit_people) - record_person('a', &authors, commit); - count++; - if (subjects.nr > limit) - continue; - - format_commit_message(commit, "%s", &sb, &ctx); - strbuf_ltrim(&sb); - - if (!sb.len) - string_list_append(&subjects, - oid_to_hex(&commit->object.oid)); - else - string_list_append_nodup(&subjects, - strbuf_detach(&sb, NULL)); - } - - if (opts->credit_people) - add_people_info(out, &authors, &committers); - if (count > limit) - strbuf_addf(out, "\n* %s: (%d commits)\n", name, count); - else - strbuf_addf(out, "\n* %s:\n", name); - - if (origin_data->is_local_branch && use_branch_desc) - add_branch_desc(out, name); - - for (i = 0; i < subjects.nr; i++) - if (i >= limit) - strbuf_addstr(out, " ...\n"); - else - strbuf_addf(out, " %s\n", subjects.items[i].string); - - clear_commit_marks((struct commit *)branch, flags); - clear_commit_marks(head, flags); - free_commit_list(rev->commits); - rev->commits = NULL; - rev->pending.nr = 0; - - string_list_clear(&authors, 0); - string_list_clear(&committers, 0); - string_list_clear(&subjects, 0); -} - -static void fmt_merge_msg_title(struct strbuf *out, - const char *current_branch) -{ - int i = 0; - char *sep = ""; - - strbuf_addstr(out, "Merge "); - for (i = 0; i < srcs.nr; i++) { - struct src_data *src_data = srcs.items[i].util; - const char *subsep = ""; - - strbuf_addstr(out, sep); - sep = "; "; - - if (src_data->head_status == 1) { - strbuf_addstr(out, srcs.items[i].string); - continue; - } - if (src_data->head_status == 3) { - subsep = ", "; - strbuf_addstr(out, "HEAD"); - } - if (src_data->branch.nr) { - strbuf_addstr(out, subsep); - subsep = ", "; - print_joined("branch ", "branches ", &src_data->branch, - out); - } - if (src_data->r_branch.nr) { - strbuf_addstr(out, subsep); - subsep = ", "; - print_joined("remote-tracking branch ", "remote-tracking branches ", - &src_data->r_branch, out); - } - if (src_data->tag.nr) { - strbuf_addstr(out, subsep); - subsep = ", "; - print_joined("tag ", "tags ", &src_data->tag, out); - } - if (src_data->generic.nr) { - strbuf_addstr(out, subsep); - print_joined("commit ", "commits ", &src_data->generic, - out); - } - if (strcmp(".", srcs.items[i].string)) - strbuf_addf(out, " of %s", srcs.items[i].string); - } - - if (!strcmp("master", current_branch)) - strbuf_addch(out, '\n'); - else - strbuf_addf(out, " into %s\n", current_branch); -} - -static void fmt_tag_signature(struct strbuf *tagbuf, - struct strbuf *sig, - const char *buf, - unsigned long len) -{ - const char *tag_body = strstr(buf, "\n\n"); - if (tag_body) { - tag_body += 2; - strbuf_add(tagbuf, tag_body, buf + len - tag_body); - } - strbuf_complete_line(tagbuf); - if (sig->len) { - strbuf_addch(tagbuf, '\n'); - strbuf_add_commented_lines(tagbuf, sig->buf, sig->len); - } -} - -static void fmt_merge_msg_sigs(struct strbuf *out) -{ - int i, tag_number = 0, first_tag = 0; - struct strbuf tagbuf = STRBUF_INIT; - - for (i = 0; i < origins.nr; i++) { - struct object_id *oid = origins.items[i].util; - enum object_type type; - unsigned long size, len; - char *buf = read_object_file(oid, &type, &size); - struct signature_check sigc = { 0 }; - struct strbuf sig = STRBUF_INIT; - - if (!buf || type != OBJ_TAG) - goto next; - len = parse_signature(buf, size); - - if (size == len) - ; /* merely annotated */ - else if (check_signature(buf, len, buf + len, size - len, &sigc) && - !sigc.gpg_output) - strbuf_addstr(&sig, "gpg verification failed.\n"); - else - strbuf_addstr(&sig, sigc.gpg_output); - signature_check_clear(&sigc); - - if (!tag_number++) { - fmt_tag_signature(&tagbuf, &sig, buf, len); - first_tag = i; - } else { - if (tag_number == 2) { - struct strbuf tagline = STRBUF_INIT; - strbuf_addch(&tagline, '\n'); - strbuf_add_commented_lines(&tagline, - origins.items[first_tag].string, - strlen(origins.items[first_tag].string)); - strbuf_insert(&tagbuf, 0, tagline.buf, - tagline.len); - strbuf_release(&tagline); - } - strbuf_addch(&tagbuf, '\n'); - strbuf_add_commented_lines(&tagbuf, - origins.items[i].string, - strlen(origins.items[i].string)); - fmt_tag_signature(&tagbuf, &sig, buf, len); - } - strbuf_release(&sig); - next: - free(buf); - } - if (tagbuf.len) { - strbuf_addch(out, '\n'); - strbuf_addbuf(out, &tagbuf); - } - strbuf_release(&tagbuf); -} - -static void find_merge_parents(struct merge_parents *result, - struct strbuf *in, struct object_id *head) -{ - struct commit_list *parents; - struct commit *head_commit; - int pos = 0, i, j; - - parents = NULL; - while (pos < in->len) { - int len; - char *p = in->buf + pos; - char *newline = strchr(p, '\n'); - const char *q; - struct object_id oid; - struct commit *parent; - struct object *obj; - - len = newline ? newline - p : strlen(p); - pos += len + !!newline; - - if (parse_oid_hex(p, &oid, &q) || - q[0] != '\t' || - q[1] != '\t') - continue; /* skip not-for-merge */ - /* - * Do not use get_merge_parent() here; we do not have - * "name" here and we do not want to contaminate its - * util field yet. - */ - obj = parse_object(the_repository, &oid); - parent = (struct commit *)peel_to_type(NULL, 0, obj, OBJ_COMMIT); - if (!parent) - continue; - commit_list_insert(parent, &parents); - add_merge_parent(result, &obj->oid, &parent->object.oid); - } - head_commit = lookup_commit(the_repository, head); - if (head_commit) - commit_list_insert(head_commit, &parents); - reduce_heads_replace(&parents); - - while (parents) { - struct commit *cmit = pop_commit(&parents); - for (i = 0; i < result->nr; i++) - if (oideq(&result->item[i].commit, &cmit->object.oid)) - result->item[i].used = 1; - } - - for (i = j = 0; i < result->nr; i++) { - if (result->item[i].used) { - if (i != j) - result->item[j] = result->item[i]; - j++; - } - } - result->nr = j; -} - -int fmt_merge_msg(struct strbuf *in, struct strbuf *out, - struct fmt_merge_msg_opts *opts) -{ - int i = 0, pos = 0; - struct object_id head_oid; - const char *current_branch; - void *current_branch_to_free; - struct merge_parents merge_parents; - - memset(&merge_parents, 0, sizeof(merge_parents)); - - /* get current branch */ - current_branch = current_branch_to_free = - resolve_refdup("HEAD", RESOLVE_REF_READING, &head_oid, NULL); - if (!current_branch) - die("No current branch"); - if (starts_with(current_branch, "refs/heads/")) - current_branch += 11; - - find_merge_parents(&merge_parents, in, &head_oid); - - /* get a line */ - while (pos < in->len) { - int len; - char *newline, *p = in->buf + pos; - - newline = strchr(p, '\n'); - len = newline ? newline - p : strlen(p); - pos += len + !!newline; - i++; - p[len] = 0; - if (handle_line(p, &merge_parents)) - die("error in line %d: %.*s", i, len, p); - } - - if (opts->add_title && srcs.nr) - fmt_merge_msg_title(out, current_branch); - - if (origins.nr) - fmt_merge_msg_sigs(out); - - if (opts->shortlog_len) { - struct commit *head; - struct rev_info rev; - - head = lookup_commit_or_die(&head_oid, "HEAD"); - repo_init_revisions(the_repository, &rev, NULL); - rev.commit_format = CMIT_FMT_ONELINE; - rev.ignore_merges = 1; - rev.limited = 1; - - strbuf_complete_line(out); - - for (i = 0; i < origins.nr; i++) - shortlog(origins.items[i].string, - origins.items[i].util, - head, &rev, opts, out); - } - - strbuf_complete_line(out); - free(current_branch_to_free); - free(merge_parents.item); - return 0; -} - int cmd_fmt_merge_msg(int argc, const char **argv, const char *prefix) { const char *inpath = NULL; diff --git a/builtin/help.c b/builtin/help.c index e5590d7..c024110 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -242,7 +242,7 @@ static int add_man_viewer_cmd(const char *name, static int add_man_viewer_info(const char *var, const char *value) { const char *name, *subkey; - int namelen; + size_t namelen; if (parse_config_key(var, "man", &name, &namelen, &subkey) < 0 || !name) return 0; diff --git a/builtin/index-pack.c b/builtin/index-pack.c index d967d18..f176dd2 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -1368,9 +1368,8 @@ static void fix_unresolved_deltas(struct hashfile *f) continue; oid_array_append(&to_fetch, &d->oid); } - if (to_fetch.nr) - promisor_remote_get_direct(the_repository, - to_fetch.oid, to_fetch.nr); + promisor_remote_get_direct(the_repository, + to_fetch.oid, to_fetch.nr); oid_array_clear(&to_fetch); } diff --git a/builtin/log.c b/builtin/log.c index 7219271..bef7403 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -46,6 +46,7 @@ static int default_abbrev_commit; static int default_show_root = 1; static int default_follow; static int default_show_signature; +static int default_encode_email_headers = 1; static int decoration_style; static int decoration_given; static int use_mailmap_config = 1; @@ -151,6 +152,7 @@ static void cmd_log_init_defaults(struct rev_info *rev) rev->show_root_diff = default_show_root; rev->subject_prefix = fmt_patch_subject_prefix; rev->show_signature = default_show_signature; + rev->encode_email_headers = default_encode_email_headers; rev->diffopt.flags.allow_textconv = 1; if (default_date_mode) @@ -175,6 +177,7 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix, OPT__QUIET(&quiet, N_("suppress diff output")), OPT_BOOL(0, "source", &source, N_("show source")), OPT_BOOL(0, "use-mailmap", &mailmap, N_("Use mail map file")), + OPT_ALIAS(0, "mailmap", "use-mailmap"), OPT_STRING_LIST(0, "decorate-refs", &decorate_refs_include, N_("pattern"), N_("only decorate refs that match <pattern>")), OPT_STRING_LIST(0, "decorate-refs-exclude", &decorate_refs_exclude, @@ -452,6 +455,10 @@ static int git_log_config(const char *var, const char *value, void *cb) return git_config_string(&fmt_pretty, var, value); if (!strcmp(var, "format.subjectprefix")) return git_config_string(&fmt_patch_subject_prefix, var, value); + if (!strcmp(var, "format.encodeemailheaders")) { + default_encode_email_headers = git_config_bool(var, value); + return 0; + } if (!strcmp(var, "log.abbrevcommit")) { default_abbrev_commit = git_config_bool(var, value); return 0; @@ -1733,6 +1740,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) rev.show_notes = show_notes; memcpy(&rev.notes_opt, ¬es_opt, sizeof(notes_opt)); rev.commit_format = CMIT_FMT_EMAIL; + rev.encode_email_headers = default_encode_email_headers; rev.expand_tabs_in_log_default = 0; rev.verbose_header = 1; rev.diff = 1; diff --git a/builtin/merge.c b/builtin/merge.c index d127d22..df83ba2 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -597,10 +597,12 @@ static void parse_branch_merge_options(char *bmo) static int git_merge_config(const char *k, const char *v, void *cb) { int status; + const char *str; - if (branch && starts_with(k, "branch.") && - starts_with(k + 7, branch) && - !strcmp(k + 7 + strlen(branch), ".mergeoptions")) { + if (branch && + skip_prefix(k, "branch.", &str) && + skip_prefix(str, branch, &str) && + !strcmp(str, ".mergeoptions")) { free(branch_mergeoptions); branch_mergeoptions = xstrdup(v); return 0; diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index dc7c58c..fdd18c7 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -26,7 +26,7 @@ #include "pack-bitmap.h" #include "delta-islands.h" #include "reachable.h" -#include "sha1-array.h" +#include "oid-array.h" #include "argv-array.h" #include "list.h" #include "packfile.h" diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c index 48c5e78..b7b9281 100644 --- a/builtin/prune-packed.c +++ b/builtin/prune-packed.c @@ -1,54 +1,12 @@ #include "builtin.h" -#include "cache.h" -#include "progress.h" #include "parse-options.h" -#include "packfile.h" -#include "object-store.h" +#include "prune-packed.h" static const char * const prune_packed_usage[] = { N_("git prune-packed [-n | --dry-run] [-q | --quiet]"), NULL }; -static struct progress *progress; - -static int prune_subdir(unsigned int nr, const char *path, void *data) -{ - int *opts = data; - display_progress(progress, nr + 1); - if (!(*opts & PRUNE_PACKED_DRY_RUN)) - rmdir(path); - return 0; -} - -static int prune_object(const struct object_id *oid, const char *path, - void *data) -{ - int *opts = data; - - if (!has_object_pack(oid)) - return 0; - - if (*opts & PRUNE_PACKED_DRY_RUN) - printf("rm -f %s\n", path); - else - unlink_or_warn(path); - return 0; -} - -void prune_packed_objects(int opts) -{ - if (opts & PRUNE_PACKED_VERBOSE) - progress = start_delayed_progress(_("Removing duplicate objects"), 256); - - for_each_loose_file_in_objdir(get_object_directory(), - prune_object, NULL, prune_subdir, &opts); - - /* Ensure we show 100% before finishing progress */ - display_progress(progress, 256); - stop_progress(&progress); -} - int cmd_prune_packed(int argc, const char **argv, const char *prefix) { int opts = isatty(2) ? PRUNE_PACKED_VERBOSE : 0; diff --git a/builtin/prune.c b/builtin/prune.c index 2b76872..fd9acc7 100644 --- a/builtin/prune.c +++ b/builtin/prune.c @@ -6,6 +6,7 @@ #include "reachable.h" #include "parse-options.h" #include "progress.h" +#include "prune-packed.h" #include "object-store.h" static const char * const prune_usage[] = { diff --git a/builtin/pull.c b/builtin/pull.c index e42665b..b5d51ea 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -12,7 +12,7 @@ #include "parse-options.h" #include "exec-cmd.h" #include "run-command.h" -#include "sha1-array.h" +#include "oid-array.h" #include "remote.h" #include "dir.h" #include "rebase.h" @@ -110,6 +110,7 @@ static char *opt_ipv4; static char *opt_ipv6; static int opt_show_forced_updates = -1; static char *set_upstream; +static struct argv_array opt_fetch = ARGV_ARRAY_INIT; static struct option pull_options[] = { /* Shared options */ @@ -207,6 +208,15 @@ static struct option pull_options[] = { OPT_PASSTHRU(0, "depth", &opt_depth, N_("depth"), N_("deepen history of shallow clone"), 0), + OPT_PASSTHRU_ARGV(0, "shallow-since", &opt_fetch, N_("time"), + N_("deepen history of shallow repository based on time"), + 0), + OPT_PASSTHRU_ARGV(0, "shallow-exclude", &opt_fetch, N_("revision"), + N_("deepen history of shallow clone, excluding rev"), + 0), + OPT_PASSTHRU_ARGV(0, "deepen", &opt_fetch, N_("n"), + N_("deepen history of shallow clone"), + 0), OPT_PASSTHRU(0, "unshallow", &opt_unshallow, NULL, N_("convert to a complete repository"), PARSE_OPT_NONEG | PARSE_OPT_NOARG), @@ -216,12 +226,19 @@ static struct option pull_options[] = { OPT_PASSTHRU(0, "refmap", &opt_refmap, N_("refmap"), N_("specify fetch refmap"), PARSE_OPT_NONEG), + OPT_PASSTHRU_ARGV('o', "server-option", &opt_fetch, + N_("server-specific"), + N_("option to transmit"), + 0), OPT_PASSTHRU('4', "ipv4", &opt_ipv4, NULL, N_("use IPv4 addresses only"), PARSE_OPT_NOARG), OPT_PASSTHRU('6', "ipv6", &opt_ipv6, NULL, N_("use IPv6 addresses only"), PARSE_OPT_NOARG), + OPT_PASSTHRU_ARGV(0, "negotiation-tip", &opt_fetch, N_("revision"), + N_("report that we have only objects reachable from this object"), + 0), OPT_BOOL(0, "show-forced-updates", &opt_show_forced_updates, N_("check for forced-updates on all updated branches")), OPT_PASSTHRU(0, "set-upstream", &set_upstream, NULL, @@ -567,6 +584,7 @@ static int run_fetch(const char *repo, const char **refspecs) argv_array_push(&args, "--no-show-forced-updates"); if (set_upstream) argv_array_push(&args, set_upstream); + argv_array_pushv(&args, opt_fetch.argv); if (repo) { argv_array_push(&args, repo); @@ -992,6 +1010,7 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (opt_rebase) { int ret = 0; + int ran_ff = 0; if ((recurse_submodules == RECURSE_SUBMODULES_ON || recurse_submodules == RECURSE_SUBMODULES_ON_DEMAND) && submodule_touches_in_range(the_repository, &rebase_fork_point, &curr_head)) @@ -1008,10 +1027,12 @@ int cmd_pull(int argc, const char **argv, const char *prefix) if (is_descendant_of(merge_head, list)) { /* we can fast-forward this without invoking rebase */ opt_ff = "--ff-only"; + ran_ff = 1; ret = run_merge(); } } - ret = run_rebase(&curr_head, merge_heads.oid, &rebase_fork_point); + if (!ran_ff) + ret = run_rebase(&curr_head, merge_heads.oid, &rebase_fork_point); if (!ret && (recurse_submodules == RECURSE_SUBMODULES_ON || recurse_submodules == RECURSE_SUBMODULES_ON_DEMAND)) diff --git a/builtin/rebase.c b/builtin/rebase.c index 27a07d4..c466923 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -85,6 +85,7 @@ struct rebase_options { const char *action; int signoff; int allow_rerere_autoupdate; + int keep_empty; int autosquash; char *gpg_sign_opt; int autostash; @@ -95,11 +96,13 @@ struct rebase_options { struct strbuf git_format_patch_opt; int reschedule_failed_exec; int use_legacy_rebase; + int reapply_cherry_picks; }; #define REBASE_OPTIONS_INIT { \ .type = REBASE_UNSPECIFIED, \ .empty = EMPTY_UNSPECIFIED, \ + .keep_empty = 1, \ .default_backend = "merge", \ .flags = REBASE_NO_QUIET, \ .git_am_opts = ARGV_ARRAY_INIT, \ @@ -379,11 +382,13 @@ static int run_sequencer_rebase(struct rebase_options *opts, git_config_get_bool("rebase.abbreviatecommands", &abbreviate_commands); + flags |= opts->keep_empty ? TODO_LIST_KEEP_EMPTY : 0; flags |= abbreviate_commands ? TODO_LIST_ABBREVIATE_CMDS : 0; flags |= opts->rebase_merges ? TODO_LIST_REBASE_MERGES : 0; flags |= opts->rebase_cousins > 0 ? TODO_LIST_REBASE_COUSINS : 0; flags |= opts->root_with_onto ? TODO_LIST_ROOT_WITH_ONTO : 0; flags |= command == ACTION_SHORTEN_OIDS ? TODO_LIST_SHORTEN_IDS : 0; + flags |= opts->reapply_cherry_picks ? TODO_LIST_REAPPLY_CHERRY_PICKS : 0; switch (command) { case ACTION_NONE: { @@ -442,6 +447,7 @@ static int run_sequencer_rebase(struct rebase_options *opts, return ret; } +static void imply_merge(struct rebase_options *opts, const char *option); static int parse_opt_keep_empty(const struct option *opt, const char *arg, int unset) { @@ -449,10 +455,8 @@ static int parse_opt_keep_empty(const struct option *opt, const char *arg, BUG_ON_OPT_ARG(arg); - /* - * If we ever want to remap --keep-empty to --empty=keep, insert: - * opts->empty = unset ? EMPTY_UNSPECIFIED : EMPTY_KEEP; - */ + imply_merge(opts, unset ? "--no-keep-empty" : "--keep-empty"); + opts->keep_empty = !unset; opts->type = REBASE_MERGE; return 0; } @@ -471,7 +475,7 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix) OPT_NEGBIT(0, "ff", &opts.flags, N_("allow fast-forward"), REBASE_FORCE), { OPTION_CALLBACK, 'k', "keep-empty", &options, NULL, - N_("(DEPRECATED) keep empty commits"), + N_("keep commits which start empty"), PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, parse_opt_keep_empty }, OPT_BOOL_F(0, "allow-empty-message", &opts.allow_empty_message, @@ -559,7 +563,7 @@ static void imply_merge(struct rebase_options *opts, const char *option) { switch (opts->type) { case REBASE_APPLY: - die(_("%s requires an interactive rebase"), option); + die(_("%s requires the merge backend"), option); break; case REBASE_MERGE: case REBASE_PRESERVE_MERGES: @@ -1163,6 +1167,7 @@ static int run_specific_rebase(struct rebase_options *opts, enum action action) opts->allow_rerere_autoupdate ? opts->allow_rerere_autoupdate == RERERE_AUTOUPDATE ? "--rerere-autoupdate" : "--no-rerere-autoupdate" : ""); + add_var(&script_snippet, "keep_empty", opts->keep_empty ? "yes" : ""); add_var(&script_snippet, "autosquash", opts->autosquash ? "t" : ""); add_var(&script_snippet, "gpg_sign_opt", opts->gpg_sign_opt); add_var(&script_snippet, "cmd", opts->cmd); @@ -1548,7 +1553,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) N_("how to handle commits that become empty"), PARSE_OPT_NONEG, parse_opt_empty), { OPTION_CALLBACK, 'k', "keep-empty", &options, NULL, - N_("(DEPRECATED) keep empty commits"), + N_("keep commits which start empty"), PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, parse_opt_keep_empty }, OPT_BOOL(0, "autosquash", &options.autosquash, @@ -1583,6 +1588,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) OPT_BOOL(0, "reschedule-failed-exec", &reschedule_failed_exec, N_("automatically re-schedule any `exec` that fails")), + OPT_BOOL(0, "reapply-cherry-picks", &options.reapply_cherry_picks, + N_("apply all changes, even those already present upstream")), OPT_END(), }; int i; @@ -1593,6 +1600,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) options.allow_empty_message = 1; git_config(rebase_config, &options); + /* options.gpg_sign_opt will be either "-S" or NULL */ + gpg_sign = options.gpg_sign_opt ? "" : NULL; + FREE_AND_NULL(options.gpg_sign_opt); if (options.use_legacy_rebase || !git_env_bool("GIT_TEST_REBASE_USE_BUILTIN", -1)) @@ -1823,10 +1833,11 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) if (options.empty != EMPTY_UNSPECIFIED) imply_merge(&options, "--empty"); - if (gpg_sign) { - free(options.gpg_sign_opt); + if (options.reapply_cherry_picks) + imply_merge(&options, "--reapply-cherry-picks"); + + if (gpg_sign) options.gpg_sign_opt = xstrfmt("-S%s", gpg_sign); - } if (exec.nr) { int i; diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index 2cc18bb..239094d 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -13,7 +13,7 @@ #include "remote.h" #include "connect.h" #include "string-list.h" -#include "sha1-array.h" +#include "oid-array.h" #include "connected.h" #include "argv-array.h" #include "version.h" @@ -499,12 +499,27 @@ static char *find_header(const char *msg, size_t len, const char *key, return NULL; } +/* + * Return zero if a and b are equal up to n bytes and nonzero if they are not. + * This operation is guaranteed to run in constant time to avoid leaking data. + */ +static int constant_memequal(const char *a, const char *b, size_t n) +{ + int res = 0; + size_t i; + + for (i = 0; i < n; i++) + res |= a[i] ^ b[i]; + return res; +} + static const char *check_nonce(const char *buf, size_t len) { char *nonce = find_header(buf, len, "nonce", NULL); timestamp_t stamp, ostamp; char *bohmac, *expect = NULL; const char *retval = NONCE_BAD; + size_t noncelen; if (!nonce) { retval = NONCE_MISSING; @@ -546,8 +561,14 @@ static const char *check_nonce(const char *buf, size_t len) goto leave; } + noncelen = strlen(nonce); expect = prepare_push_cert_nonce(service_dir, stamp); - if (strcmp(expect, nonce)) { + if (noncelen != strlen(expect)) { + /* This is not even the right size. */ + retval = NONCE_BAD; + goto leave; + } + if (constant_memequal(expect, nonce, noncelen)) { /* Not what we would have signed earlier */ retval = NONCE_BAD; goto leave; diff --git a/builtin/reflog.c b/builtin/reflog.c index 81dfd56..52ecf6d 100644 --- a/builtin/reflog.c +++ b/builtin/reflog.c @@ -459,7 +459,7 @@ static struct reflog_expire_cfg *find_cfg_ent(const char *pattern, size_t len) static int reflog_expire_config(const char *var, const char *value, void *cb) { const char *pattern, *key; - int pattern_len; + size_t pattern_len; timestamp_t expire; int slot; struct reflog_expire_cfg *ent; diff --git a/builtin/repack.c b/builtin/repack.c index 0781763..1b686ee 100644 --- a/builtin/repack.c +++ b/builtin/repack.c @@ -10,6 +10,7 @@ #include "argv-array.h" #include "midx.h" #include "packfile.h" +#include "prune-packed.h" #include "object-store.h" #include "promisor-remote.h" diff --git a/builtin/send-pack.c b/builtin/send-pack.c index 098ebf2..f2c5a34 100644 --- a/builtin/send-pack.c +++ b/builtin/send-pack.c @@ -11,7 +11,7 @@ #include "quote.h" #include "transport.h" #include "version.h" -#include "sha1-array.h" +#include "oid-array.h" #include "gpg-interface.h" #include "gettext.h" #include "protocol.h" diff --git a/builtin/stash.c b/builtin/stash.c index 6d586ef..a43a92e 100644 --- a/builtin/stash.c +++ b/builtin/stash.c @@ -1041,7 +1041,7 @@ static int stash_patch(struct stash_info *info, const struct pathspec *ps, } cp_diff_tree.git_cmd = 1; - argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD", + argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "-U1", "HEAD", oid_to_hex(&info->w_tree), "--", NULL); if (pipe_command(&cp_diff_tree, NULL, 0, out_patch, 0, NULL, 0)) { ret = -1; diff --git a/builtin/tag.c b/builtin/tag.c index cc30d34..dd160b4 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -17,7 +17,7 @@ #include "diff.h" #include "revision.h" #include "gpg-interface.h" -#include "sha1-array.h" +#include "oid-array.h" #include "column.h" #include "ref-filter.h" |