From: Junio C Hamano Date: Fri, 19 Sep 2014 18:38:35 +0000 (-0700) Subject: Merge branch 'ah/grammofix' X-Git-Tag: v2.2.0-rc0~114 X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/296b4c4bbf63c8addb1654a05950843e9984d0eb?hp=-c Merge branch 'ah/grammofix' * ah/grammofix: grammofix in user-facing messages --- 296b4c4bbf63c8addb1654a05950843e9984d0eb diff --combined builtin/commit.c index 4a45bedc09,59c91ea1a4..b0fe7847d3 --- a/builtin/commit.c +++ b/builtin/commit.c @@@ -42,20 -42,7 +42,20 @@@ static const char * const builtin_statu NULL }; -static const char implicit_ident_advice[] = +static const char implicit_ident_advice_noconfig[] = +N_("Your name and email address were configured automatically based\n" +"on your username and hostname. Please check that they are accurate.\n" +"You can suppress this message by setting them explicitly. Run the\n" +"following command and follow the instructions in your editor to edit\n" +"your configuration file:\n" +"\n" +" git config --global --edit\n" +"\n" +"After doing this, you may fix the identity used for this commit with:\n" +"\n" +" git commit --amend --reset-author\n"); + +static const char implicit_ident_advice_config[] = N_("Your name and email address were configured automatically based\n" "on your username and hostname. Please check that they are accurate.\n" "You can suppress this message by setting them explicitly:\n" @@@ -353,13 -340,6 +353,13 @@@ static char *prepare_index(int argc, co discard_cache(); read_cache_from(index_lock.filename); + if (update_main_cache_tree(WRITE_TREE_SILENT) == 0) { + if (reopen_lock_file(&index_lock) < 0) + die(_("unable to write index file")); + if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK)) + die(_("unable to update temporary index")); + } else + warning(_("Failed to update main cache tree")); commit_style = COMMIT_NORMAL; return index_lock.filename; @@@ -400,12 -380,8 +400,12 @@@ if (!only && !pathspec.nr) { hold_locked_index(&index_lock, 1); refresh_cache_or_die(refresh_flags); - if (active_cache_changed) { + if (active_cache_changed + || !cache_tree_fully_valid(active_cache_tree)) { update_main_cache_tree(WRITE_TREE_SILENT); + active_cache_changed = 1; + } + if (active_cache_changed) { if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK)) die(_("unable to write new_index file")); @@@ -455,7 -431,6 +455,7 @@@ hold_locked_index(&index_lock, 1); add_remove_files(&partial); refresh_cache(REFRESH_QUIET); + update_main_cache_tree(WRITE_TREE_SILENT); if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK)) die(_("unable to write new_index file")); @@@ -545,80 -520,77 +545,80 @@@ static int sane_ident_split(struct iden return 1; } -static int parse_force_date(const char *in, char *out, int len) +static int parse_force_date(const char *in, struct strbuf *out) { - if (len < 1) - return -1; - *out++ = '@'; - len--; + strbuf_addch(out, '@'); - if (parse_date(in, out, len) < 0) { + if (parse_date(in, out) < 0) { int errors = 0; unsigned long t = approxidate_careful(in, &errors); if (errors) return -1; - snprintf(out, len, "%lu", t); + strbuf_addf(out, "%lu", t); } return 0; } +static void set_ident_var(char **buf, char *val) +{ + free(*buf); + *buf = val; +} + +static char *envdup(const char *var) +{ + const char *val = getenv(var); + return val ? xstrdup(val) : NULL; +} + static void determine_author_info(struct strbuf *author_ident) { char *name, *email, *date; struct ident_split author; - char date_buf[64]; - name = getenv("GIT_AUTHOR_NAME"); - email = getenv("GIT_AUTHOR_EMAIL"); - date = getenv("GIT_AUTHOR_DATE"); + name = envdup("GIT_AUTHOR_NAME"); + email = envdup("GIT_AUTHOR_EMAIL"); + date = envdup("GIT_AUTHOR_DATE"); if (author_message) { - const char *a, *lb, *rb, *eol; + struct ident_split ident; size_t len; + const char *a; - a = strstr(author_message_buffer, "\nauthor "); + a = find_commit_header(author_message_buffer, "author", &len); if (!a) - die(_("invalid commit: %s"), author_message); - - lb = strchrnul(a + strlen("\nauthor "), '<'); - rb = strchrnul(lb, '>'); - eol = strchrnul(rb, '\n'); - if (!*lb || !*rb || !*eol) - die(_("invalid commit: %s"), author_message); - - if (lb == a + strlen("\nauthor ")) - /* \nauthor */ - name = xcalloc(1, 1); - else - name = xmemdupz(a + strlen("\nauthor "), - (lb - strlen(" ") - - (a + strlen("\nauthor ")))); - email = xmemdupz(lb + strlen("<"), rb - (lb + strlen("<"))); - len = eol - (rb + strlen("> ")); - date = xmalloc(len + 2); - *date = '@'; - memcpy(date + 1, rb + strlen("> "), len); - date[len + 1] = '\0'; + die(_("commit '%s' lacks author header"), author_message); + if (split_ident_line(&ident, a, len) < 0) + die(_("commit '%s' has malformed author line"), author_message); + + set_ident_var(&name, xmemdupz(ident.name_begin, ident.name_end - ident.name_begin)); + set_ident_var(&email, xmemdupz(ident.mail_begin, ident.mail_end - ident.mail_begin)); + + if (ident.date_begin) { + struct strbuf date_buf = STRBUF_INIT; + strbuf_addch(&date_buf, '@'); + strbuf_add(&date_buf, ident.date_begin, ident.date_end - ident.date_begin); + strbuf_addch(&date_buf, ' '); + strbuf_add(&date_buf, ident.tz_begin, ident.tz_end - ident.tz_begin); + set_ident_var(&date, strbuf_detach(&date_buf, NULL)); + } } if (force_author) { - const char *lb = strstr(force_author, " <"); - const char *rb = strchr(force_author, '>'); + struct ident_split ident; - if (!lb || !rb) + if (split_ident_line(&ident, force_author, strlen(force_author)) < 0) die(_("malformed --author parameter")); - name = xstrndup(force_author, lb - force_author); - email = xstrndup(lb + 2, rb - (lb + 2)); + set_ident_var(&name, xmemdupz(ident.name_begin, ident.name_end - ident.name_begin)); + set_ident_var(&email, xmemdupz(ident.mail_begin, ident.mail_end - ident.mail_begin)); } if (force_date) { - if (parse_force_date(force_date, date_buf, sizeof(date_buf))) + struct strbuf date_buf = STRBUF_INIT; + if (parse_force_date(force_date, &date_buf)) die(_("invalid date format: %s"), force_date); - date = date_buf; + set_ident_var(&date, strbuf_detach(&date_buf, NULL)); } strbuf_addstr(author_ident, fmt_ident(name, email, date, IDENT_STRICT)); @@@ -628,10 -600,6 +628,10 @@@ export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0); export_one("GIT_AUTHOR_DATE", author.date_begin, author.tz_end, '@'); } + + free(name); + free(email); + free(date); } static void split_ident_or_die(struct ident_split *id, const struct strbuf *buf) @@@ -1080,8 -1048,7 +1080,8 @@@ static const char *find_author_by_nickn revs.mailmap = &mailmap; read_mailmap(revs.mailmap, NULL); - prepare_revision_walk(&revs); + if (prepare_revision_walk(&revs)) + die(_("revision walk setup failed")); commit = get_revision(&revs); if (commit) { struct pretty_print_context ctx = {0}; @@@ -1435,24 -1402,6 +1435,24 @@@ int cmd_status(int argc, const char **a return 0; } +static const char *implicit_ident_advice(void) +{ + char *user_config = NULL; + char *xdg_config = NULL; + int config_exists; + + home_config_paths(&user_config, &xdg_config, "config"); + config_exists = file_exists(user_config) || file_exists(xdg_config); + free(user_config); + free(xdg_config); + + if (config_exists) + return _(implicit_ident_advice_config); + else + return _(implicit_ident_advice_noconfig); + +} + static void print_summary(const char *prefix, const unsigned char *sha1, int initial_commit) { @@@ -1491,7 -1440,7 +1491,7 @@@ strbuf_addbuf_percentquote(&format, &committer_ident); if (advice_implicit_identity) { strbuf_addch(&format, '\n'); - strbuf_addstr(&format, _(implicit_ident_advice)); + strbuf_addstr(&format, implicit_ident_advice()); } } strbuf_release(&author_ident); @@@ -1559,7 -1508,7 +1559,7 @@@ static int run_rewrite_hook(const unsig { /* oldsha1 SP newsha1 LF NUL */ static char buf[2*40 + 3]; - struct child_process proc; + struct child_process proc = CHILD_PROCESS_INIT; const char *argv[3]; int code; size_t n; @@@ -1571,6 -1520,7 +1571,6 @@@ argv[1] = "amend"; argv[2] = NULL; - memset(&proc, 0, sizeof(proc)); proc.argv = argv; proc.in = -1; proc.stdout_to_stderr = 1; @@@ -1670,12 -1620,11 +1670,12 @@@ int cmd_commit(int argc, const char **a const char *index_file, *reflog_msg; char *nl; unsigned char sha1[20]; - struct ref_lock *ref_lock; struct commit_list *parents = NULL, **pptr = &parents; struct stat statbuf; struct commit *current_head = NULL; struct commit_extra_header *extra = NULL; + struct ref_transaction *transaction; + struct strbuf err = STRBUF_INIT; if (argc == 2 && !strcmp(argv[1], "-h")) usage_with_options(builtin_commit_usage, builtin_commit_options); @@@ -1797,6 -1746,16 +1797,6 @@@ strbuf_release(&author_ident); free_commit_extra_headers(extra); - ref_lock = lock_any_ref_for_update("HEAD", - !current_head - ? NULL - : current_head->object.sha1, - 0, NULL); - if (!ref_lock) { - rollback_index_files(); - die(_("cannot lock HEAD ref")); - } - nl = strchr(sb.buf, '\n'); if (nl) strbuf_setlen(&sb, nl + 1 - sb.buf); @@@ -1805,17 -1764,10 +1805,17 @@@ strbuf_insert(&sb, 0, reflog_msg, strlen(reflog_msg)); strbuf_insert(&sb, strlen(reflog_msg), ": ", 2); - if (write_ref_sha1(ref_lock, sha1, sb.buf) < 0) { + transaction = ref_transaction_begin(&err); + if (!transaction || + ref_transaction_update(transaction, "HEAD", sha1, + current_head + ? current_head->object.sha1 : NULL, + 0, !!current_head, &err) || + ref_transaction_commit(transaction, sb.buf, &err)) { rollback_index_files(); - die(_("cannot update HEAD ref")); + die("%s", err.buf); } + ref_transaction_free(transaction); unlink(git_path("CHERRY_PICK_HEAD")); unlink(git_path("REVERT_HEAD")); @@@ -1826,7 -1778,7 +1826,7 @@@ if (commit_index_files()) die (_("Repository has been updated, but unable to write\n" - "new_index file. Check that disk is not full or quota is\n" + "new_index file. Check that disk is not full and quota is\n" "not exceeded, and then \"git reset HEAD\" to recover.")); rerere(0); @@@ -1844,6 -1796,5 +1844,6 @@@ if (!quiet) print_summary(prefix, sha1, !current_head); + strbuf_release(&err); return 0; } diff --combined builtin/merge.c index 9da9e30d9b,db47200d81..ec6fa9398f --- a/builtin/merge.c +++ b/builtin/merge.c @@@ -237,10 -237,11 +237,10 @@@ static void drop_save(void static int save_state(unsigned char *stash) { int len; - struct child_process cp; + struct child_process cp = CHILD_PROCESS_INIT; struct strbuf buffer = STRBUF_INIT; const char *argv[] = {"stash", "create", NULL}; - memset(&cp, 0, sizeof(cp)); cp.argv = argv; cp.out = -1; cp.git_cmd = 1; @@@ -1143,14 -1144,14 +1143,14 @@@ int cmd_merge(int argc, const char **ar */ if (advice_resolve_conflict) die(_("You have not concluded your merge (MERGE_HEAD exists).\n" - "Please, commit your changes before you can merge.")); + "Please, commit your changes before you merge.")); else die(_("You have not concluded your merge (MERGE_HEAD exists).")); } if (file_exists(git_path("CHERRY_PICK_HEAD"))) { if (advice_resolve_conflict) die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n" - "Please, commit your changes before you can merge.")); + "Please, commit your changes before you merge.")); else die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).")); } diff --combined builtin/notes.c index c25a412510,0606964ce4..67d0bb14f8 --- a/builtin/notes.c +++ b/builtin/notes.c @@@ -122,11 -122,12 +122,11 @@@ static void write_commented_object(int { const char *show_args[5] = {"show", "--stat", "--no-notes", sha1_to_hex(object), NULL}; - struct child_process show; + struct child_process show = CHILD_PROCESS_INIT; struct strbuf buf = STRBUF_INIT; struct strbuf cbuf = STRBUF_INIT; /* Invoke "git show --stat --no-notes $object" */ - memset(&show, 0, sizeof(show)); show.argv = show_args; show.no_stdin = 1; show.out = -1; @@@ -210,7 -211,7 +210,7 @@@ static void create_note(const unsigned if (write_sha1_file(msg->buf.buf, msg->buf.len, blob_type, result)) { error(_("unable to write note object")); if (path) - error(_("The note contents has been left in %s"), + error(_("The note contents have been left in %s"), path); exit(128); } diff --combined git-stash.sh index 9c1ba8e4b8,a640a36513..0158c73386 --- a/git-stash.sh +++ b/git-stash.sh @@@ -297,7 -297,7 +297,7 @@@ have_stash () list_stash () { have_stash || return 0 - git log --format="%gd: %gs" -g "$@" $ref_stash -- + git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash -- } show_stash () { @@@ -394,7 -394,7 +394,7 @@@ parse_flags_and_rev( REV=$(git rev-parse --quiet --symbolic --verify "$1" 2>/dev/null) || { reference="$1" - die "$(eval_gettext "\$reference is not valid reference")" + die "$(eval_gettext "\$reference is not a valid reference")" } i_commit=$(git rev-parse --quiet --verify "$REV^2" 2>/dev/null) && diff --combined git.c index 210f1ae9d0,465d33a835..523768da61 --- a/git.c +++ b/git.c @@@ -14,13 -14,13 +14,13 @@@ const char git_usage_string[] " []"; const char git_more_info_string[] = - N_("'git help -a' and 'git help -g' lists available subcommands and some\n" + N_("'git help -a' and 'git help -g' list available subcommands and some\n" "concept guides. See 'git help ' or 'git help '\n" "to read about a specific subcommand or concept."); static struct startup_info git_startup_info; static int use_pager = -1; -static char orig_cwd[PATH_MAX]; +static char *orig_cwd; static const char *env_names[] = { GIT_DIR_ENVIRONMENT, GIT_WORK_TREE_ENVIRONMENT, @@@ -36,7 -36,8 +36,7 @@@ static void save_env(void if (saved_environment) return; saved_environment = 1; - if (!getcwd(orig_cwd, sizeof(orig_cwd))) - die_errno("cannot getcwd"); + orig_cwd = xgetcwd(); for (i = 0; i < ARRAY_SIZE(env_names); i++) { orig_env[i] = getenv(env_names[i]); if (orig_env[i]) @@@ -47,9 -48,8 +47,9 @@@ static void restore_env(void) { int i; - if (*orig_cwd && chdir(orig_cwd)) + if (orig_cwd && chdir(orig_cwd)) die_errno("could not move to %s", orig_cwd); + free(orig_cwd); for (i = 0; i < ARRAY_SIZE(env_names); i++) { if (orig_env[i]) setenv(env_names[i], orig_env[i], 1); @@@ -161,10 -161,9 +161,10 @@@ static int handle_options(const char ** if (envchanged) *envchanged = 1; } else if (!strcmp(cmd, "--bare")) { - static char git_dir[PATH_MAX+1]; + char *cwd = xgetcwd(); is_bare_repository_cfg = 1; - setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 0); + setenv(GIT_DIR_ENVIRONMENT, cwd, 0); + free(cwd); setenv(GIT_IMPLICIT_WORK_TREE_ENVIRONMENT, "0", 1); if (envchanged) *envchanged = 1;