diff options
Diffstat (limited to 'builtin')
34 files changed, 127 insertions, 210 deletions
diff --git a/builtin/am.c b/builtin/am.c index 9fb42fdd71..5668e0c3a5 100644 --- a/builtin/am.c +++ b/builtin/am.c @@ -1657,7 +1657,7 @@ static int fall_back_threeway(const struct am_state *state, const char *index_pa init_revisions(&rev_info, NULL); rev_info.diffopt.output_format = DIFF_FORMAT_NAME_STATUS; - diff_opt_parse(&rev_info.diffopt, &diff_filter_str, 1); + diff_opt_parse(&rev_info.diffopt, &diff_filter_str, 1, rev_info.prefix); add_pending_sha1(&rev_info, "HEAD", our_tree, 0); diff_setup_done(&rev_info.diffopt); run_diff_index(&rev_info, 1); @@ -1821,7 +1821,7 @@ static int do_interactive(struct am_state *state) if (!pager) pager = "cat"; - argv_array_push(&cp.args, pager); + prepare_pager_args(&cp, pager); argv_array_push(&cp.args, am_path(state, "patch")); run_command(&cp); } @@ -1939,6 +1939,7 @@ next: */ if (!state->rebasing) { am_destroy(state); + close_all_packs(); run_command_v_opt(argv_gc_auto, RUN_GIT_CMD); } } diff --git a/builtin/apply.c b/builtin/apply.c index deb1364fa8..0db6d14cc2 100644 --- a/builtin/apply.c +++ b/builtin/apply.c @@ -2632,7 +2632,7 @@ static void update_image(struct image *img, insert_count = postimage->len; /* Adjust the contents */ - result = xmalloc(img->len + insert_count - remove_count + 1); + result = xmalloc(st_add3(st_sub(img->len, remove_count), insert_count, 1)); memcpy(result, img->buf, applied_at); memcpy(result + applied_at, postimage->buf, postimage->len); memcpy(result + applied_at + postimage->len, diff --git a/builtin/blame.c b/builtin/blame.c index 1df13cf7f4..0b4f0bbb53 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -459,13 +459,11 @@ static void queue_blames(struct scoreboard *sb, struct origin *porigin, static struct origin *make_origin(struct commit *commit, const char *path) { struct origin *o; - size_t pathlen = strlen(path) + 1; - o = xcalloc(1, sizeof(*o) + pathlen); + FLEX_ALLOC_STR(o, path, path); o->commit = commit; o->refcnt = 1; o->next = commit->util; commit->util = o; - memcpy(o->path, path, pathlen); /* includes NUL */ return o; } @@ -2042,7 +2040,8 @@ static int prepare_lines(struct scoreboard *sb) for (p = buf; p < end; p = get_next_line(p, end)) num++; - sb->lineno = lineno = xmalloc(sizeof(*sb->lineno) * (num + 1)); + ALLOC_ARRAY(sb->lineno, num + 1); + lineno = sb->lineno; for (p = buf; p < end; p = get_next_line(p, end)) *lineno++ = p - buf; @@ -2392,11 +2391,6 @@ static struct commit *fake_working_tree_commit(struct diff_options *opt, ce->ce_mode = create_ce_mode(mode); add_cache_entry(ce, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE); - /* - * We are not going to write this out, so this does not matter - * right now, but someday we might optimize diff-index --cached - * with cache-tree information. - */ cache_tree_invalidate_path(&the_index, path); return commit; diff --git a/builtin/branch.c b/builtin/branch.c index 3f6c825db1..7b45b6bd6b 100644 --- a/builtin/branch.c +++ b/builtin/branch.c @@ -570,7 +570,6 @@ static const char edit_description[] = "BRANCH_DESCRIPTION"; static int edit_branch_description(const char *branch_name) { - int status; struct strbuf buf = STRBUF_INIT; struct strbuf name = STRBUF_INIT; @@ -595,11 +594,11 @@ static int edit_branch_description(const char *branch_name) strbuf_stripspace(&buf, 1); strbuf_addf(&name, "branch.%s.description", branch_name); - status = git_config_set(name.buf, buf.len ? buf.buf : NULL); + git_config_set(name.buf, buf.len ? buf.buf : NULL); strbuf_release(&name); strbuf_release(&buf); - return status; + return 0; } int cmd_branch(int argc, const char **argv, const char *prefix) diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c index fd915d5984..eac499450f 100644 --- a/builtin/check-ref-format.c +++ b/builtin/check-ref-format.c @@ -20,7 +20,7 @@ static const char builtin_check_ref_format_usage[] = */ static char *collapse_slashes(const char *refname) { - char *ret = xmalloc(strlen(refname) + 1); + char *ret = xmallocz(strlen(refname)); char ch; char prev = '/'; char *cp = ret; diff --git a/builtin/checkout.c b/builtin/checkout.c index e8110a9243..d53ab75ac9 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -981,7 +981,8 @@ static int parse_branchname_arg(int argc, const char **argv, */ int recover_with_dwim = dwim_new_local_branch_ok; - if (check_filename(NULL, arg) && !has_dash_dash) + if (!has_dash_dash && + (check_filename(NULL, arg) || !no_wildcard(arg))) recover_with_dwim = 0; /* * Accept "git checkout foo" and "git checkout foo --" diff --git a/builtin/clean.c b/builtin/clean.c index d7acb94a95..fb1824ce95 100644 --- a/builtin/clean.c +++ b/builtin/clean.c @@ -147,30 +147,6 @@ static int exclude_cb(const struct option *opt, const char *arg, int unset) return 0; } -/* - * Return 1 if the given path is the root of a git repository or - * submodule else 0. Will not return 1 for bare repositories with the - * exception of creating a bare repository in "foo/.git" and calling - * is_git_repository("foo"). - */ -static int is_git_repository(struct strbuf *path) -{ - int ret = 0; - int gitfile_error; - size_t orig_path_len = path->len; - assert(orig_path_len != 0); - strbuf_complete(path, '/'); - strbuf_addstr(path, ".git"); - if (read_gitfile_gently(path->buf, &gitfile_error) || is_git_directory(path->buf)) - ret = 1; - if (gitfile_error == READ_GITFILE_ERR_OPEN_FAILED || - gitfile_error == READ_GITFILE_ERR_READ_FAILED) - ret = 1; /* This could be a real .git file, take the - * safe option and avoid cleaning */ - strbuf_setlen(path, orig_path_len); - return ret; -} - static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag, int dry_run, int quiet, int *dir_gone) { @@ -182,7 +158,7 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag, *dir_gone = 1; - if ((force_flag & REMOVE_DIR_KEEP_NESTED_GIT) && is_git_repository(path)) { + if ((force_flag & REMOVE_DIR_KEEP_NESTED_GIT) && is_nonbare_repository_dir(path)) { if (!quiet) { quote_path_relative(path->buf, prefix, "ed); printf(dry_run ? _(msg_would_skip_git_dir) : _(msg_skip_git_dir), @@ -567,7 +543,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff) int eof = 0; int i; - chosen = xmalloc(sizeof(int) * stuff->nr); + ALLOC_ARRAY(chosen, stuff->nr); /* set chosen as uninitialized */ for (i = 0; i < stuff->nr; i++) chosen[i] = -1; @@ -639,7 +615,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff) nr += chosen[i]; } - result = xcalloc(nr + 1, sizeof(int)); + result = xcalloc(st_add(nr, 1), sizeof(int)); for (i = 0; i < stuff->nr && j < nr; i++) { if (chosen[i]) result[j++] = i; diff --git a/builtin/clone.c b/builtin/clone.c index a0b3cd9e56..8a90cad5b5 100644 --- a/builtin/clone.c +++ b/builtin/clone.c @@ -732,7 +732,7 @@ static int checkout(void) static int write_one_config(const char *key, const char *value, void *data) { - return git_config_set_multivar(key, value ? value : "true", "^$", 0); + return git_config_set_multivar_gently(key, value ? value : "true", "^$", 0); } static void write_config(struct string_list *config) diff --git a/builtin/commit.c b/builtin/commit.c index d054f84960..89bf6ad38a 100644 --- a/builtin/commit.c +++ b/builtin/commit.c @@ -761,7 +761,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix, hook_arg2 = ""; } - s->fp = fopen(git_path(commit_editmsg), "w"); + s->fp = fopen_for_writing(git_path(commit_editmsg)); if (s->fp == NULL) die_errno(_("could not open '%s'"), git_path(commit_editmsg)); diff --git a/builtin/config.c b/builtin/config.c index adc772786a..c26d6e7fdd 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -582,7 +582,7 @@ int cmd_config(int argc, const char **argv, const char *prefix) check_write(); check_argc(argc, 2, 2); value = normalize_value(argv[0], argv[1]); - ret = git_config_set_in_file(given_config_source.file, argv[0], value); + ret = git_config_set_in_file_gently(given_config_source.file, argv[0], value); if (ret == CONFIG_NOTHING_SET) error("cannot overwrite multiple values with a single value\n" " Use a regexp, --add or --replace-all to change %s.", argv[0]); @@ -592,23 +592,23 @@ int cmd_config(int argc, const char **argv, const char *prefix) check_write(); check_argc(argc, 2, 3); value = normalize_value(argv[0], argv[1]); - return git_config_set_multivar_in_file(given_config_source.file, - argv[0], value, argv[2], 0); + return git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], value, argv[2], 0); } else if (actions == ACTION_ADD) { check_write(); check_argc(argc, 2, 2); value = normalize_value(argv[0], argv[1]); - return git_config_set_multivar_in_file(given_config_source.file, - argv[0], value, - CONFIG_REGEX_NONE, 0); + return git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], value, + CONFIG_REGEX_NONE, 0); } else if (actions == ACTION_REPLACE_ALL) { check_write(); check_argc(argc, 2, 3); value = normalize_value(argv[0], argv[1]); - return git_config_set_multivar_in_file(given_config_source.file, - argv[0], value, argv[2], 1); + return git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], value, argv[2], 1); } else if (actions == ACTION_GET) { check_argc(argc, 1, 2); @@ -634,17 +634,17 @@ int cmd_config(int argc, const char **argv, const char *prefix) check_write(); check_argc(argc, 1, 2); if (argc == 2) - return git_config_set_multivar_in_file(given_config_source.file, - argv[0], NULL, argv[1], 0); + return git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], NULL, argv[1], 0); else - return git_config_set_in_file(given_config_source.file, - argv[0], NULL); + return git_config_set_in_file_gently(given_config_source.file, + argv[0], NULL); } else if (actions == ACTION_UNSET_ALL) { check_write(); check_argc(argc, 1, 2); - return git_config_set_multivar_in_file(given_config_source.file, - argv[0], NULL, argv[1], 1); + return git_config_set_multivar_in_file_gently(given_config_source.file, + argv[0], NULL, argv[1], 1); } else if (actions == ACTION_RENAME_SECTION) { int ret; diff --git a/builtin/diff.c b/builtin/diff.c index ed0acca91f..52c98a9217 100644 --- a/builtin/diff.c +++ b/builtin/diff.c @@ -341,7 +341,7 @@ int cmd_diff(int argc, const char **argv, const char *prefix) } if (no_index) /* If this is a no-index diff, just run it and exit there. */ - diff_no_index(&rev, argc, argv, prefix); + diff_no_index(&rev, argc, argv); /* Otherwise, we are doing the usual "git" diff */ rev.diffopt.skip_stat_unmatch = !!diff_auto_refresh_index; diff --git a/builtin/fast-export.c b/builtin/fast-export.c index d9ac5d8410..8164b581a6 100644 --- a/builtin/fast-export.c +++ b/builtin/fast-export.c @@ -880,7 +880,7 @@ static void export_marks(char *file) FILE *f; int e = 0; - f = fopen(file, "w"); + f = fopen_for_writing(file); if (!f) die_errno("Unable to open marks file %s for writing.", file); @@ -1021,7 +1021,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix) const char **refspecs_str; int i; - refspecs_str = xmalloc(sizeof(*refspecs_str) * refspecs_list.nr); + ALLOC_ARRAY(refspecs_str, refspecs_list.nr); for (i = 0; i < refspecs_list.nr; i++) refspecs_str[i] = refspecs_list.items[i].string; diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c index cf3019e05b..7d5914f921 100644 --- a/builtin/fetch-pack.c +++ b/builtin/fetch-pack.c @@ -10,33 +10,24 @@ static const char fetch_pack_usage[] = "[--include-tag] [--upload-pack=<git-upload-pack>] [--depth=<n>] " "[--no-progress] [--diag-url] [-v] [<host>:]<directory> [<refs>...]"; -static void add_sought_entry_mem(struct ref ***sought, int *nr, int *alloc, - const char *name, int namelen) +static void add_sought_entry(struct ref ***sought, int *nr, int *alloc, + const char *name) { - struct ref *ref = xcalloc(1, sizeof(*ref) + namelen + 1); + struct ref *ref; struct object_id oid; - const int chunksz = GIT_SHA1_HEXSZ + 1; - if (namelen > chunksz && name[chunksz - 1] == ' ' && - !get_oid_hex(name, &oid)) { - oidcpy(&ref->old_oid, &oid); - name += chunksz; - namelen -= chunksz; - } + if (!get_oid_hex(name, &oid) && name[GIT_SHA1_HEXSZ] == ' ') + name += GIT_SHA1_HEXSZ + 1; + else + oidclr(&oid); - memcpy(ref->name, name, namelen); - ref->name[namelen] = '\0'; + ref = alloc_ref(name); + oidcpy(&ref->old_oid, &oid); (*nr)++; ALLOC_GROW(*sought, *nr, *alloc); (*sought)[*nr - 1] = ref; } -static void add_sought_entry(struct ref ***sought, int *nr, int *alloc, - const char *string) -{ - add_sought_entry_mem(sought, nr, alloc, string, strlen(string)); -} - int cmd_fetch_pack(int argc, const char **argv, const char *prefix) { int i, ret; diff --git a/builtin/fetch.c b/builtin/fetch.c index c85f3471d4..683f08ec91 100644 --- a/builtin/fetch.c +++ b/builtin/fetch.c @@ -837,7 +837,7 @@ static void check_not_current_branch(struct ref *ref_map) static int truncate_fetch_head(void) { const char *filename = git_path_fetch_head(); - FILE *fp = fopen(filename, "w"); + FILE *fp = fopen_for_writing(filename); if (!fp) return error(_("cannot open %s: %s\n"), filename, strerror(errno)); @@ -1107,7 +1107,7 @@ static int fetch_one(struct remote *remote, int argc, const char **argv) if (argc > 0) { int j = 0; int i; - refs = xcalloc(argc + 1, sizeof(const char *)); + refs = xcalloc(st_add(argc, 1), sizeof(const char *)); for (i = 0; i < argc; i++) { if (!strcmp(argv[i], "tag")) { i++; @@ -1221,6 +1221,8 @@ int cmd_fetch(int argc, const char **argv, const char *prefix) list.strdup_strings = 1; string_list_clear(&list, 0); + close_all_packs(); + argv_array_pushl(&argv_gc_auto, "gc", "--auto", NULL); if (verbosity < 0) argv_array_push(&argv_gc_auto, "--quiet"); diff --git a/builtin/grep.c b/builtin/grep.c index 4229cae390..65c02010c7 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -354,17 +354,17 @@ static void append_path(struct grep_opt *opt, const void *data, size_t len) static void run_pager(struct grep_opt *opt, const char *prefix) { struct string_list *path_list = opt->output_priv; - const char **argv = xmalloc(sizeof(const char *) * (path_list->nr + 1)); + struct child_process child = CHILD_PROCESS_INIT; int i, status; for (i = 0; i < path_list->nr; i++) - argv[i] = path_list->items[i].string; - argv[path_list->nr] = NULL; + argv_array_push(&child.args, path_list->items[i].string); + child.dir = prefix; + child.use_shell = 1; - status = run_command_v_opt_cd_env(argv, RUN_USING_SHELL, prefix, NULL); + status = run_command(&child); if (status) exit(status); - free(argv); } static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec, int cached) @@ -375,7 +375,7 @@ static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec, int for (nr = 0; nr < active_nr; nr++) { const struct cache_entry *ce = active_cache[nr]; - if (!S_ISREG(ce->ce_mode)) + if (!S_ISREG(ce->ce_mode) || ce_intent_to_add(ce)) continue; if (!ce_path_match(ce, pathspec, NULL)) continue; diff --git a/builtin/help.c b/builtin/help.c index 1cd0c1ee44..3c55ce4563 100644 --- a/builtin/help.c +++ b/builtin/help.c @@ -171,12 +171,10 @@ static void exec_man_cmd(const char *cmd, const char *page) static void add_man_viewer(const char *name) { struct man_viewer_list **p = &man_viewer_list; - size_t len = strlen(name); while (*p) p = &((*p)->next); - *p = xcalloc(1, (sizeof(**p) + len + 1)); - memcpy((*p)->name, name, len); /* NUL-terminated by xcalloc */ + FLEX_ALLOC_STR(*p, name, name); } static int supported_man_viewer(const char *name, size_t len) @@ -190,9 +188,8 @@ static void do_add_man_viewer_info(const char *name, size_t len, const char *value) { - struct man_viewer_info_list *new = xcalloc(1, sizeof(*new) + len + 1); - - memcpy(new->name, name, len); /* NUL-terminated by xcalloc */ + struct man_viewer_info_list *new; + FLEX_ALLOC_MEM(new, name, name, len); new->info = xstrdup(value); new->next = man_viewer_info_list; man_viewer_info_list = new; diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 6a01509587..193908a619 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -1346,7 +1346,7 @@ static void fix_unresolved_deltas(struct sha1file *f) * before deltas depending on them, a good heuristic is to start * resolving deltas in the same order as their position in the pack. */ - sorted_by_pos = xmalloc(nr_ref_deltas * sizeof(*sorted_by_pos)); + ALLOC_ARRAY(sorted_by_pos, nr_ref_deltas); for (i = 0; i < nr_ref_deltas; i++) sorted_by_pos[i] = &ref_deltas[i]; qsort(sorted_by_pos, nr_ref_deltas, sizeof(*sorted_by_pos), delta_pos_compare); @@ -1744,9 +1744,9 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) curr_pack = open_pack_file(pack_name); parse_pack_header(); - objects = xcalloc(nr_objects + 1, sizeof(struct object_entry)); + objects = xcalloc(st_add(nr_objects, 1), sizeof(struct object_entry)); if (show_stat) - obj_stat = xcalloc(nr_objects + 1, sizeof(struct object_stat)); + obj_stat = xcalloc(st_add(nr_objects, 1), sizeof(struct object_stat)); ofs_deltas = xcalloc(nr_objects, sizeof(struct ofs_delta_entry)); parse_pack_objects(pack_sha1); resolve_deltas(); @@ -1759,7 +1759,7 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) if (show_stat) show_pack_info(stat_only); - idx_objects = xmalloc((nr_objects) * sizeof(struct pack_idx_entry *)); + ALLOC_ARRAY(idx_objects, nr_objects); for (i = 0; i < nr_objects; i++) idx_objects[i] = &objects[i].idx; curr_index = write_idx_file(index_name, idx_objects, nr_objects, &opts, pack_sha1); diff --git a/builtin/init-db.c b/builtin/init-db.c index 07229d60f1..6223b7d46a 100644 --- a/builtin/init-db.c +++ b/builtin/init-db.c @@ -250,7 +250,7 @@ static int create_default_files(const char *template_path) git_config_set("core.bare", "false"); /* allow template config file to override the default */ if (log_all_ref_updates == -1) - git_config_set("core.logallrefupdates", "true"); + git_config_set("core.logallrefupdates", "true"); if (needs_work_tree_config(get_git_dir(), work_tree)) git_config_set("core.worktree", work_tree); } diff --git a/builtin/merge-base.c b/builtin/merge-base.c index a8911626c2..c0d1822eb3 100644 --- a/builtin/merge-base.c +++ b/builtin/merge-base.c @@ -252,7 +252,7 @@ int cmd_merge_base(int argc, const char **argv, const char *prefix) if (argc < 2) usage_with_options(merge_base_usage, options); - rev = xmalloc(argc * sizeof(*rev)); + ALLOC_ARRAY(rev, argc); while (argc-- > 0) rev[rev_nr++] = get_commit_reference(*argv++); return show_merge_base(rev, rev_nr, show_all); diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c index d4f0cbd451..ca570041df 100644 --- a/builtin/merge-tree.c +++ b/builtin/merge-tree.c @@ -174,7 +174,7 @@ static struct merge_list *create_entry(unsigned stage, unsigned mode, const unsi static char *traverse_path(const struct traverse_info *info, const struct name_entry *n) { - char *path = xmalloc(traverse_path_len(info, n) + 1); + char *path = xmallocz(traverse_path_len(info, n)); return make_traverse_path(path, info, n); } diff --git a/builtin/merge.c b/builtin/merge.c index 15bf95b3ac..101ffeff4c 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -404,6 +404,7 @@ static void finish(struct commit *head_commit, * We ignore errors in 'gc --auto', since the * user should see them. */ + close_all_packs(); run_command_v_opt(argv_gc_auto, RUN_GIT_CMD); } } @@ -938,7 +939,7 @@ static int setup_with_upstream(const char ***argv) if (!branch->merge_nr) die(_("No default upstream defined for the current branch.")); - args = xcalloc(branch->merge_nr + 1, sizeof(char *)); + args = xcalloc(st_add(branch->merge_nr, 1), sizeof(char *)); for (i = 0; i < branch->merge_nr; i++) { if (!branch->merge[i]->dst) die(_("No remote-tracking branch for %s from %s"), diff --git a/builtin/mktree.c b/builtin/mktree.c index a964d6be52..b0aab65353 100644 --- a/builtin/mktree.c +++ b/builtin/mktree.c @@ -19,16 +19,17 @@ static int alloc, used; static void append_to_tree(unsigned mode, unsigned char *sha1, char *path) { struct treeent *ent; - int len = strlen(path); + size_t len = strlen(path); if (strchr(path, '/')) die("path %s contains slash", path); - ALLOC_GROW(entries, used + 1, alloc); - ent = entries[used++] = xmalloc(sizeof(**entries) + len + 1); + FLEX_ALLOC_MEM(ent, name, path, len); ent->mode = mode; ent->len = len; hashcpy(ent->sha1, sha1); - memcpy(ent->name, path, len+1); + + ALLOC_GROW(entries, used + 1, alloc); + entries[used++] = ent; } static int ent_compare(const void *a_, const void *b_) diff --git a/builtin/mv.c b/builtin/mv.c index d1d43168ae..aeae855e2b 100644 --- a/builtin/mv.c +++ b/builtin/mv.c @@ -24,7 +24,8 @@ static const char **internal_copy_pathspec(const char *prefix, int count, unsigned flags) { int i; - const char **result = xmalloc((count + 1) * sizeof(const char *)); + const char **result; + ALLOC_ARRAY(result, count + 1); memcpy(result, pathspec, count * sizeof(const char *)); result[count] = NULL; for (i = 0; i < count; i++) { @@ -47,9 +48,9 @@ static const char **internal_copy_pathspec(const char *prefix, static const char *add_slash(const char *path) { - int len = strlen(path); + size_t len = strlen(path); if (path[len - 1] != '/') { - char *with_slash = xmalloc(len + 2); + char *with_slash = xmalloc(st_add(len, 2)); memcpy(with_slash, path, len); with_slash[len++] = '/'; with_slash[len] = 0; diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index 4dae5b11c2..b4f1fa6d33 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -624,7 +624,7 @@ static struct object_entry **compute_write_order(void) { unsigned int i, wo_end, last_untagged; - struct object_entry **wo = xmalloc(to_pack.nr_objects * sizeof(*wo)); + struct object_entry **wo; struct object_entry *objects = to_pack.objects; for (i = 0; i < to_pack.nr_objects; i++) { @@ -657,6 +657,7 @@ static struct object_entry **compute_write_order(void) * Give the objects in the original recency order until * we see a tagged tip. */ + ALLOC_ARRAY(wo, to_pack.nr_objects); for (i = wo_end = 0; i < to_pack.nr_objects; i++) { if (objects[i].tagged) break; @@ -769,7 +770,7 @@ static void write_pack_file(void) if (progress > pack_to_stdout) progress_state = start_progress(_("Writing objects"), nr_result); - written_list = xmalloc(to_pack.nr_objects * sizeof(*written_list)); + ALLOC_ARRAY(written_list, to_pack.nr_objects); write_order = compute_write_order(); do { @@ -2129,7 +2130,7 @@ static void prepare_pack(int window, int depth) if (!to_pack.nr_objects || !window || !depth) return; - delta_list = xmalloc(to_pack.nr_objects * sizeof(*delta_list)); + ALLOC_ARRAY(delta_list, to_pack.nr_objects); nr_deltas = n = 0; for (i = 0; i < to_pack.nr_objects; i++) { diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c index d0532f66b1..72c815844d 100644 --- a/builtin/pack-redundant.c +++ b/builtin/pack-redundant.c @@ -53,7 +53,7 @@ static inline struct llist_item *llist_item_get(void) free_nodes = free_nodes->next; } else { int i = 1; - new = xmalloc(sizeof(struct llist_item) * BLKSIZE); + ALLOC_ARRAY(new, BLKSIZE); for (; i < BLKSIZE; i++) llist_item_put(&new[i]); } diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c index ca38131873..c8e32b297c 100644 --- a/builtin/receive-pack.c +++ b/builtin/receive-pack.c @@ -1031,7 +1031,6 @@ static void run_update_post_hook(struct command *commands) { struct command *cmd; int argc; - const char **argv; struct child_process proc = CHILD_PROCESS_INIT; const char *hook; @@ -1044,21 +1043,16 @@ static void run_update_post_hook(struct command *commands) if (!argc || !hook) return; - argv = xmalloc(sizeof(*argv) * (2 + argc)); - argv[0] = hook; - - for (argc = 1, cmd = commands; cmd; cmd = cmd->next) { + argv_array_push(&proc.args, hook); + for (cmd = commands; cmd; cmd = cmd->next) { if (cmd->error_string || cmd->did_not_exist) continue; - argv[argc] = xstrdup(cmd->ref_name); - argc++; + argv_array_push(&proc.args, cmd->ref_name); } - argv[argc] = NULL; proc.no_stdin = 1; proc.stdout_to_stderr = 1; proc.err = use_sideband ? -1 : 0; - proc.argv = argv; if (!start_command(&proc)) { if (use_sideband) @@ -1378,7 +1372,7 @@ static struct command **queue_command(struct command **tail, refname = line + 82; reflen = linelen - 82; - cmd = xcalloc(1, sizeof(struct command) + reflen + 1); + cmd = xcalloc(1, st_add3(sizeof(struct command), reflen, 1)); hashcpy(cmd->old_sha1, old_sha1); hashcpy(cmd->new_sha1, new_sha1); memcpy(cmd->ref_name, refname, reflen); @@ -1597,8 +1591,7 @@ static void prepare_shallow_update(struct command *commands, { int i, j, k, bitmap_size = (si->ref->nr + 31) / 32; - si->used_shallow = xmalloc(sizeof(*si->used_shallow) * - si->shallow->nr); + ALLOC_ARRAY(si->used_shallow, si->shallow->nr); assign_shallow_commits_to_refs(si, si->used_shallow, NULL); si->need_reachability_test = @@ -1618,7 +1611,7 @@ static void prepare_shallow_update(struct command *commands, continue; si->need_reachability_test[i]++; for (k = 0; k < 32; k++) - if (si->used_shallow[i][j] & (1 << k)) + if (si->used_shallow[i][j] & (1U << k)) si->shallow_ref[j * 32 + k]++; } @@ -1664,7 +1657,7 @@ static void update_shallow_info(struct command *commands, return; } - ref_status = xmalloc(sizeof(*ref_status) * ref->nr); + ALLOC_ARRAY(ref_status, ref->nr); assign_shallow_commits_to_refs(si, NULL, ref_status); for (cmd = commands; cmd; cmd = cmd->next) { if (is_null_sha1(cmd->new_sha1)) @@ -1796,6 +1789,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix) "gc", "--auto", "--quiet", NULL, }; int opt = RUN_GIT_CMD | RUN_COMMAND_STDOUT_TO_STDERR; + close_all_packs(); run_command_v_opt(argv_gc_auto, opt); } if (auto_update_server_info) diff --git a/builtin/reflog.c b/builtin/reflog.c index f39960e5e4..2d46b6482a 100644 --- a/builtin/reflog.c +++ b/builtin/reflog.c @@ -382,11 +382,9 @@ static int collect_reflog(const char *ref, const struct object_id *oid, int unus { struct collected_reflog *e; struct collect_reflog_cb *cb = cb_data; - size_t namelen = strlen(ref); - e = xmalloc(sizeof(*e) + namelen + 1); + FLEX_ALLOC_STR(e, reflog, ref); hashcpy(e->sha1, oid->hash); - memcpy(e->reflog, ref, namelen + 1); ALLOC_GROW(cb->e, cb->nr + 1, cb->alloc); cb->e[cb->nr++] = e; return 0; @@ -396,7 +394,6 @@ static struct reflog_expire_cfg { struct reflog_expire_cfg *next; unsigned long expire_total; unsigned long expire_unreachable; - size_t len; char pattern[FLEX_ARRAY]; } *reflog_expire_cfg, **reflog_expire_cfg_tail; @@ -408,13 +405,11 @@ static struct reflog_expire_cfg *find_cfg_ent(const char *pattern, size_t len) reflog_expire_cfg_tail = &reflog_expire_cfg; for (ent = reflog_expire_cfg; ent; ent = ent->next) - if (ent->len == len && - !memcmp(ent->pattern, pattern, len)) + if (!strncmp(ent->pattern, pattern, len) && + ent->pattern[len] == '\0') return ent; - ent = xcalloc(1, (sizeof(*ent) + len)); - memcpy(ent->pattern, pattern, len); - ent->len = len; + FLEX_ALLOC_MEM(ent, pattern, pattern, len); *reflog_expire_cfg_tail = ent; reflog_expire_cfg_tail = &(ent->next); return ent; diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c index e3cd25d580..7457c743e8 100644 --- a/builtin/remote-ext.c +++ b/builtin/remote-ext.c @@ -114,30 +114,14 @@ static char *strip_escapes(const char *str, const char *service, } } -/* Should be enough... */ -#define MAXARGUMENTS 256 - -static const char **parse_argv(const char *arg, const char *service) +static void parse_argv(struct argv_array *out, const char *arg, const char *service) { - int arguments = 0; - int i; - const char **ret; - char *temparray[MAXARGUMENTS + 1]; - while (*arg) { - char *expanded; - if (arguments == MAXARGUMENTS) - die("remote-ext command has too many arguments"); - expanded = strip_escapes(arg, service, &arg); + char *expanded = strip_escapes(arg, service, &arg); if (expanded) - temparray[arguments++] = expanded; + argv_array_push(out, expanded); + free(expanded); } - - ret = xmalloc((arguments + 1) * sizeof(char *)); - for (i = 0; i < arguments; i++) - ret[i] = temparray[i]; - ret[arguments] = NULL; - return ret; } static void send_git_request(int stdin_fd, const char *serv, const char *repo, @@ -158,7 +142,7 @@ static int run_child(const char *arg, const char *service) child.in = -1; child.out = -1; child.err = 0; - child.argv = parse_argv(arg, service); + parse_argv(&child.args, arg, service); if (start_command(&child) < 0) die("Can't run specified command"); diff --git a/builtin/remote.c b/builtin/remote.c index 6694cf20ef..43136951b5 100644 --- a/builtin/remote.c +++ b/builtin/remote.c @@ -108,8 +108,8 @@ enum { #define MIRROR_PUSH 2 #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH) -static int add_branch(const char *key, const char *branchname, - const char *remotename, int mirror, struct strbuf *tmp) +static void add_branch(const char *key, const char *branchname, + const char *remotename, int mirror, struct strbuf *tmp) { strbuf_reset(tmp); strbuf_addch(tmp, '+'); @@ -119,7 +119,7 @@ static int add_branch(const char *key, const char *branchname, else strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s", branchname, remotename, branchname); - return git_config_set_multivar(key, tmp->buf, "^$", 0); + git_config_set_multivar(key, tmp->buf, "^$", 0); } static const char mirror_advice[] = @@ -197,8 +197,7 @@ static int add(int argc, const char **argv) die(_("'%s' is not a valid remote name"), name); strbuf_addf(&buf, "remote.%s.url", name); - if (git_config_set(buf.buf, url)) - return 1; + git_config_set(buf.buf, url); if (!mirror || mirror & MIRROR_FETCH) { strbuf_reset(&buf); @@ -206,25 +205,22 @@ static int add(int argc, const char **argv) if (track.nr == 0) string_list_append(&track, "*"); for (i = 0; i < track.nr; i++) { - if (add_branch(buf.buf, track.items[i].string, - name, mirror, &buf2)) - return 1; + add_branch(buf.buf, track.items[i].string, + name, mirror, &buf2); } } if (mirror & MIRROR_PUSH) { strbuf_reset(&buf); strbuf_addf(&buf, "remote.%s.mirror", name); - if (git_config_set(buf.buf, "true")) - return 1; + git_config_set(buf.buf, "true"); } if (fetch_tags != TAGS_DEFAULT) { strbuf_reset(&buf); strbuf_addf(&buf, "remote.%s.tagopt", name); - if (git_config_set(buf.buf, - fetch_tags == TAGS_SET ? "--tags" : "--no-tags")) - return 1; + git_config_set(buf.buf, + fetch_tags == TAGS_SET ? "--tags" : "--no-tags"); } if (fetch && fetch_remote(name)) @@ -590,25 +586,20 @@ static int migrate_file(struct remote *remote) strbuf_addf(&buf, "remote.%s.url", remote->name); for (i = 0; i < remote->url_nr; i++) - if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0)) - return error(_("Could not append '%s' to '%s'"), - remote->url[i], buf.buf); + git_config_set_multivar(buf.buf, remote->url[i], "^$", 0); strbuf_reset(&buf); strbuf_addf(&buf, "remote.%s.push", remote->name); for (i = 0; i < remote->push_refspec_nr; i++) - if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0)) - return error(_("Could not append '%s' to '%s'"), - remote->push_refspec[i], buf.buf); + git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0); strbuf_reset(&buf); strbuf_addf(&buf, "remote.%s.fetch", remote->name); for (i = 0; i < remote->fetch_refspec_nr; i++) - if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0)) - return error(_("Could not append '%s' to '%s'"), - remote->fetch_refspec[i], buf.buf); + git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0); if (remote->origin == REMOTE_REMOTES) unlink_or_warn(git_path("remotes/%s", remote->name)); else if (remote->origin == REMOTE_BRANCHES) unlink_or_warn(git_path("branches/%s", remote->name)); + return 0; } @@ -655,8 +646,7 @@ static int mv(int argc, const char **argv) strbuf_reset(&buf); strbuf_addf(&buf, "remote.%s.fetch", rename.new); - if (git_config_set_multivar(buf.buf, NULL, NULL, 1)) - return error(_("Could not remove config section '%s'"), buf.buf); + git_config_set_multivar(buf.buf, NULL, NULL, 1); strbuf_addf(&old_remote_context, ":refs/remotes/%s/", rename.old); for (i = 0; i < oldremote->fetch_refspec_nr; i++) { char *ptr; @@ -676,8 +666,7 @@ static int mv(int argc, const char **argv) "\tPlease update the configuration manually if necessary."), buf2.buf); - if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0)) - return error(_("Could not append '%s'"), buf.buf); + git_config_set_multivar(buf.buf, buf2.buf, "^$", 0); } read_branches(); @@ -687,9 +676,7 @@ static int mv(int argc, const char **argv) if (info->remote_name && !strcmp(info->remote_name, rename.old)) { strbuf_reset(&buf); strbuf_addf(&buf, "branch.%s.remote", item->string); - if (git_config_set(buf.buf, rename.new)) { - return error(_("Could not set '%s'"), buf.buf); - } + git_config_set(buf.buf, rename.new); } } @@ -787,10 +774,7 @@ static int rm(int argc, const char **argv) strbuf_reset(&buf); strbuf_addf(&buf, "branch.%s.%s", item->string, *k); - if (git_config_set(buf.buf, NULL)) { - strbuf_release(&buf); - return -1; - } + git_config_set(buf.buf, NULL); } } } @@ -1409,24 +1393,20 @@ static int update(int argc, const char **argv) static int remove_all_fetch_refspecs(const char *remote, const char *key) { - return git_config_set_multivar(key, NULL, NULL, 1); + return git_config_set_multivar_gently(key, NULL, NULL, 1); } -static int add_branches(struct remote *remote, const char **branches, - const char *key) +static void add_branches(struct remote *remote, const char **branches, + const char *key) { const char *remotename = remote->name; int mirror = remote->mirror; struct strbuf refspec = STRBUF_INIT; for (; *branches; branches++) - if (add_branch(key, *branches, remotename, mirror, &refspec)) { - strbuf_release(&refspec); - return 1; - } + add_branch(key, *branches, remotename, mirror, &refspec); strbuf_release(&refspec); - return 0; } static int set_remote_branches(const char *remotename, const char **branches, @@ -1445,10 +1425,7 @@ static int set_remote_branches(const char *remotename, const char **branches, strbuf_release(&key); return 1; } - if (add_branches(remote, branches, key.buf)) { - strbuf_release(&key); - return 1; - } + add_branches(remote, branches, key.buf); strbuf_release(&key); return 0; @@ -1580,10 +1557,11 @@ static int set_url(int argc, const char **argv) if ((!oldurl && !delete_mode) || add_mode) { if (add_mode) git_config_set_multivar(name_buf.buf, newurl, - "^$", 0); + "^$", 0); else git_config_set(name_buf.buf, newurl); strbuf_release(&name_buf); + return 0; } diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 7e074aad40..7a4f2c0b0c 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -763,7 +763,8 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) continue; } if (!strcmp(arg, "--git-common-dir")) { - puts(get_git_common_dir()); + const char *pfx = prefix ? prefix : ""; + puts(prefix_filename(pfx, strlen(pfx), get_git_common_dir())); continue; } if (!strcmp(arg, "--resolve-git-dir")) { diff --git a/builtin/rm.c b/builtin/rm.c index 80b972f92f..8829b09d0b 100644 --- a/builtin/rm.c +++ b/builtin/rm.c @@ -211,7 +211,7 @@ static int check_local_mod(unsigned char *head, int index_only) * "intent to add" entry. */ if (local_changes && staged_changes) { - if (!index_only || !(ce->ce_flags & CE_INTENT_TO_ADD)) + if (!index_only || !ce_intent_to_add(ce)) string_list_append(&files_staged, name); } else if (!index_only) { diff --git a/builtin/stripspace.c b/builtin/stripspace.c index 7ff8434f7c..15e716ef43 100644 --- a/builtin/stripspace.c +++ b/builtin/stripspace.c @@ -35,7 +35,7 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix) N_("skip and remove all lines starting with comment character"), STRIP_COMMENTS), OPT_CMDMODE('c', "comment-lines", &mode, - N_("prepend comment character and blank to each line"), + N_("prepend comment character and space to each line"), COMMENT_LINES), OPT_END() }; diff --git a/builtin/tag.c b/builtin/tag.c index 8db8c87e57..1705c94665 100644 --- a/builtin/tag.c +++ b/builtin/tag.c @@ -44,11 +44,11 @@ static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, con if (!format) { if (filter->lines) { to_free = xstrfmt("%s %%(contents:lines=%d)", - "%(align:15)%(refname:short)%(end)", + "%(align:15)%(refname:strip=2)%(end)", filter->lines); format = to_free; } else - format = "%(refname:short)"; + format = "%(refname:strip=2)"; } verify_ref_format(format); diff --git a/builtin/worktree.c b/builtin/worktree.c index 475b9581a5..0a45710be8 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -52,7 +52,7 @@ static int prune_worktree(const char *id, struct strbuf *reason) return 1; } len = st.st_size; - path = xmalloc(len + 1); + path = xmallocz(len); read_in_full(fd, path, len); close(fd); while (len && (path[len - 1] == '\n' || path[len - 1] == '\r')) |