struct option options[] = {
OPT_GROUP("Generic options"),
- OPT__VERBOSE(&verbose),
+ OPT__VERBOSE(&verbose,
+ "show hash and subject, give twice for upstream branch"),
OPT_SET_INT('t', "track", &track, "set up tracking mode (see git-pull(1))",
BRANCH_TRACK_EXPLICIT),
OPT_SET_INT( 0, "set-upstream", &track, "change upstream info",
OPT_BIT('m', NULL, &rename, "move/rename a branch and its reflog", 1),
OPT_BIT('M', NULL, &rename, "move/rename a branch, even if target exists", 2),
OPT_BOOLEAN('l', NULL, &reflog, "create the branch's reflog"),
- OPT_BOOLEAN('f', "force", &force_create, "force creation (when already exists)"),
+ OPT__FORCE(&force_create, "force creation (when already exists)"),
{
OPTION_CALLBACK, 0, "no-merged", &merge_filter_ref,
"commit", "print only not merged branches",
OPT_END(),
};
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(builtin_branch_usage, options);
+
git_config(git_branch_config, NULL);
if (branch_use_color == -1)
}
static const char * const builtin_checkout_index_usage[] = {
- "git checkout-index [options] [--] <file>...",
+ "git checkout-index [options] [--] [<file>...]",
NULL
};
struct option builtin_checkout_index_options[] = {
OPT_BOOLEAN('a', "all", &all,
"checks out all files in the index"),
- OPT_BOOLEAN('f', "force", &force,
- "forces overwrite of existing files"),
- OPT__QUIET(&quiet),
+ OPT__FORCE(&force, "forces overwrite of existing files"),
+ OPT__QUIET(&quiet,
+ "no warning for existing files and files not in index"),
OPT_BOOLEAN('n', "no-create", ¬_new,
"don't checkout new files"),
{ OPTION_CALLBACK, 'u', "index", &newfd, NULL,
OPT_END()
};
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(builtin_checkout_index_usage,
+ builtin_checkout_index_options);
git_config(git_default_config, NULL);
state.base_dir = "";
prefix_length = prefix ? strlen(prefix) : 0;
static const char *logfile, *force_author;
static const char *template_file;
static char *edit_message, *use_message;
+static char *fixup_message, *squash_message;
static char *author_name, *author_email, *author_date;
static int all, edit_flag, also, interactive, only, amend, signoff;
static int quiet, verbose, no_verify, allow_empty, dry_run, renew_authorship;
}
static struct option builtin_commit_options[] = {
- OPT__QUIET(&quiet),
- OPT__VERBOSE(&verbose),
+ OPT__QUIET(&quiet, "suppress summary after successful commit"),
+ OPT__VERBOSE(&verbose, "show diff in commit message template"),
OPT_GROUP("Commit message options"),
OPT_FILENAME('F', "file", &logfile, "read log from file"),
OPT_CALLBACK('m', "message", &message, "MESSAGE", "specify commit message", opt_parse_m),
OPT_STRING('c', "reedit-message", &edit_message, "COMMIT", "reuse and edit message from specified commit"),
OPT_STRING('C', "reuse-message", &use_message, "COMMIT", "reuse message from specified commit"),
+ OPT_STRING(0, "fixup", &fixup_message, "COMMIT", "use autosquash formatted message to fixup specified commit"),
+ OPT_STRING(0, "squash", &squash_message, "COMMIT", "use autosquash formatted message to squash specified commit"),
OPT_BOOLEAN(0, "reset-author", &renew_authorship, "the commit is authored by me now (used with -C-c/--amend)"),
OPT_BOOLEAN('s', "signoff", &signoff, "add Signed-off-by:"),
OPT_FILENAME('t', "template", &template_file, "use specified template file"),
if (!no_verify && run_hook(index_file, "pre-commit", NULL))
return 0;
+ if (squash_message) {
+ /*
+ * Insert the proper subject line before other commit
+ * message options add their content.
+ */
+ if (use_message && !strcmp(use_message, squash_message))
+ strbuf_addstr(&sb, "squash! ");
+ else {
+ struct pretty_print_context ctx = {0};
+ struct commit *c;
+ c = lookup_commit_reference_by_name(squash_message);
+ if (!c)
+ die("could not lookup commit %s", squash_message);
+ ctx.output_encoding = get_commit_output_encoding();
+ format_commit_message(c, "squash! %s\n\n", &sb,
+ &ctx);
+ }
+ }
+
if (message.len) {
strbuf_addbuf(&sb, &message);
hook_arg1 = "message";
strbuf_add(&sb, buffer + 2, strlen(buffer + 2));
hook_arg1 = "commit";
hook_arg2 = use_message;
+ } else if (fixup_message) {
+ struct pretty_print_context ctx = {0};
+ struct commit *commit;
+ commit = lookup_commit_reference_by_name(fixup_message);
+ if (!commit)
+ die("could not lookup commit %s", fixup_message);
+ ctx.output_encoding = get_commit_output_encoding();
+ format_commit_message(commit, "fixup! %s\n\n",
+ &sb, &ctx);
+ hook_arg1 = "message";
} else if (!stat(git_path("MERGE_MSG"), &statbuf)) {
if (strbuf_read_file(&sb, git_path("MERGE_MSG"), 0) < 0)
die_errno("could not read MERGE_MSG");
else if (in_merge)
hook_arg1 = "merge";
+ if (squash_message) {
+ /*
+ * If squash_commit was used for the commit subject,
+ * then we're possibly hijacking other commit log options.
+ * Reset the hook args to tell the real story.
+ */
+ hook_arg1 = "message";
+ hook_arg2 = "";
+ }
+
fp = fopen(git_path(commit_editmsg), "w");
if (fp == NULL)
die_errno("could not open '%s'", git_path(commit_editmsg));
if (force_author && renew_authorship)
die("Using both --reset-author and --author does not make sense");
- if (logfile || message.len || use_message)
+ if (logfile || message.len || use_message || fixup_message)
use_editor = 0;
if (edit_flag)
use_editor = 1;
die("You have nothing to amend.");
if (amend && in_merge)
die("You are in the middle of a merge -- cannot amend.");
-
+ if (fixup_message && squash_message)
+ die("Options --squash and --fixup cannot be used together");
if (use_message)
f++;
if (edit_message)
f++;
+ if (fixup_message)
+ f++;
if (logfile)
f++;
if (f > 1)
- die("Only one of -c/-C/-F can be used.");
+ die("Only one of -c/-C/-F/--fixup can be used.");
if (message.len && f > 0)
- die("Option -m cannot be combined with -c/-C/-F.");
+ die("Option -m cannot be combined with -c/-C/-F/--fixup.");
if (edit_message)
use_message = edit_message;
- if (amend && !use_message)
+ if (amend && !use_message && !fixup_message)
use_message = "HEAD";
if (!use_message && renew_authorship)
die("--reset-author can be used only with -C, -c or --amend.");
if (use_message) {
- unsigned char sha1[20];
- static char utf8[] = "UTF-8";
const char *out_enc;
- char *enc, *end;
struct commit *commit;
- if (get_sha1(use_message, sha1))
+ commit = lookup_commit_reference_by_name(use_message);
+ if (!commit)
die("could not lookup commit %s", use_message);
- commit = lookup_commit_reference(sha1);
- if (!commit || parse_commit(commit))
- die("could not parse commit %s", use_message);
-
- enc = strstr(commit->buffer, "\nencoding");
- if (enc) {
- end = strchr(enc + 10, '\n');
- enc = xstrndup(enc + 10, end - (enc + 10));
- } else {
- enc = utf8;
- }
- out_enc = git_commit_encoding ? git_commit_encoding : utf8;
-
- if (strcmp(out_enc, enc))
- use_message_buffer =
- reencode_string(commit->buffer, out_enc, enc);
+ out_enc = get_commit_output_encoding();
+ use_message_buffer = logmsg_reencode(commit, out_enc);
/*
* If we failed to reencode the buffer, just copy it
*/
if (use_message_buffer == NULL)
use_message_buffer = xstrdup(commit->buffer);
- if (enc != utf8)
- free(enc);
}
if (!!also + !!only + !!all + !!interactive > 1)
int fd;
unsigned char sha1[20];
static struct option builtin_status_options[] = {
- OPT__VERBOSE(&verbose),
+ OPT__VERBOSE(&verbose, "be verbose"),
OPT_SET_INT('s', "short", &status_format,
"show status concisely", STATUS_FORMAT_SHORT),
OPT_BOOLEAN('b', "branch", &status_show_branch,
OPT_END(),
};
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(builtin_status_usage, builtin_status_options);
+
if (null_termination && status_format == STATUS_FORMAT_LONG)
status_format = STATUS_FORMAT_PORCELAIN;
int allow_fast_forward = 1;
struct wt_status s;
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(builtin_commit_usage, builtin_commit_options);
+
wt_status_prepare(&s);
git_config(git_commit_config, &s);
in_merge = file_exists(git_path("MERGE_HEAD"));
char buf[80];
struct option builtin_gc_options[] = {
- OPT__QUIET(&quiet),
+ OPT__QUIET(&quiet, "suppress progress reporting"),
{ OPTION_STRING, 0, "prune", &prune_expire, "date",
"prune unreferenced objects",
PARSE_OPT_OPTARG, NULL, (intptr_t)prune_expire },
OPT_END()
};
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(builtin_gc_usage, builtin_gc_options);
+
git_config(gc_config, NULL);
if (pack_refs < 0)
}
static const char * const ls_files_usage[] = {
- "git ls-files [options] [<file>]*",
+ "git ls-files [options] [<file>...]",
NULL
};
OPT_END()
};
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(ls_files_usage, builtin_ls_files_options);
+
memset(&dir, 0, sizeof(dir));
prefix = cmd_prefix;
if (prefix)
NULL
};
-static int show_diffstat = 1, option_log, squash;
+static int show_diffstat = 1, shortlog_len, squash;
static int option_commit = 1, allow_fast_forward = 1;
static int fast_forward_only;
static int allow_trivial = 1, have_message;
static int option_renormalize;
static int verbosity;
static int allow_rerere_auto;
+static int abort_current_merge;
static struct strategy all_strategy[] = {
{ "recursive", DEFAULT_TWOHEAD | NO_TRIVIAL },
OPT_BOOLEAN(0, "stat", &show_diffstat,
"show a diffstat at the end of the merge"),
OPT_BOOLEAN(0, "summary", &show_diffstat, "(synonym to --stat)"),
- OPT_BOOLEAN(0, "log", &option_log,
- "add list of one-line log to merge commit message"),
+ { OPTION_INTEGER, 0, "log", &shortlog_len, "n",
+ "add (at most <n>) entries from shortlog to merge commit message",
+ PARSE_OPT_OPTARG, NULL, DEFAULT_MERGE_LOG_LEN },
OPT_BOOLEAN(0, "squash", &squash,
"create a single commit instead of doing a merge"),
OPT_BOOLEAN(0, "commit", &option_commit,
"message to be used for the merge commit (if any)",
option_parse_message),
OPT__VERBOSITY(&verbosity),
+ OPT_BOOLEAN(0, "abort", &abort_current_merge,
+ "abort the current in-progress merge"),
OPT_END()
};
die("not a valid object: %s", buffer.buf);
}
+static void read_empty(unsigned const char *sha1, int verbose)
+{
+ int i = 0;
+ const char *args[7];
+
+ args[i++] = "read-tree";
+ if (verbose)
+ args[i++] = "-v";
+ args[i++] = "-m";
+ args[i++] = "-u";
+ args[i++] = EMPTY_TREE_SHA1_HEX;
+ args[i++] = sha1_to_hex(sha1);
+ args[i] = NULL;
+
+ if (run_command_v_opt(args, RUN_GIT_CMD))
+ die("read-tree failed");
+}
+
static void reset_hard(unsigned const char *sha1, int verbose)
{
int i = 0;
goto cleanup;
}
if (!prefixcmp(found_ref, "refs/remotes/")) {
- strbuf_addf(msg, "%s\t\tremote branch '%s' of .\n",
+ strbuf_addf(msg, "%s\t\tremote-tracking branch '%s' of .\n",
sha1_to_hex(branch_head), remote);
goto cleanup;
}
return git_config_string(&pull_twohead, k, v);
else if (!strcmp(k, "pull.octopus"))
return git_config_string(&pull_octopus, k, v);
- else if (!strcmp(k, "merge.log") || !strcmp(k, "merge.summary"))
- option_log = git_config_bool(k, v);
else if (!strcmp(k, "merge.renormalize"))
option_renormalize = git_config_bool(k, v);
+ else if (!strcmp(k, "merge.log") || !strcmp(k, "merge.summary")) {
+ int is_bool;
+ shortlog_len = git_config_bool_or_int(k, v, &is_bool);
+ if (!is_bool && shortlog_len < 0)
+ return error("%s: negative length %s", k, v);
+ if (is_bool && shortlog_len)
+ shortlog_len = DEFAULT_MERGE_LOG_LEN;
+ return 0;
+ }
return git_diff_ui_config(k, v, cb);
}
o.renormalize = option_renormalize;
- /*
- * NEEDSWORK: merge with table in builtin/merge-recursive
- */
- for (x = 0; x < xopts_nr; x++) {
- if (!strcmp(xopts[x], "ours"))
- o.recursive_variant = MERGE_RECURSIVE_OURS;
- else if (!strcmp(xopts[x], "theirs"))
- o.recursive_variant = MERGE_RECURSIVE_THEIRS;
- else if (!strcmp(xopts[x], "subtree"))
- o.subtree_shift = "";
- else if (!prefixcmp(xopts[x], "subtree="))
- o.subtree_shift = xopts[x]+8;
- else if (!strcmp(xopts[x], "renormalize"))
- o.renormalize = 1;
- else if (!strcmp(xopts[x], "no-renormalize"))
- o.renormalize = 0;
- else
+ for (x = 0; x < xopts_nr; x++)
+ if (parse_merge_opt(&o, xopts[x]))
die("Unknown option for merge-recursive: -X%s", xopts[x]);
- }
o.branch1 = head_arg;
o.branch2 = remoteheads->item->util;
const char *best_strategy = NULL, *wt_strategy = NULL;
struct commit_list **remotes = &remoteheads;
- if (read_cache_unmerged()) {
- die_resolve_conflict("merge");
- }
- if (file_exists(git_path("MERGE_HEAD"))) {
- /*
- * There is no unmerged entry, don't advise 'git
- * add/rm <file>', just 'git commit'.
- */
- if (advice_resolve_conflict)
- die("You have not concluded your merge (MERGE_HEAD exists).\n"
- "Please, commit your changes before you can merge.");
- else
- die("You have not concluded your merge (MERGE_HEAD exists).");
- }
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage_with_options(builtin_merge_usage, builtin_merge_options);
- resolve_undo_clear();
+
/*
* Check if we are _not_ on a detached HEAD, i.e. if there is a
* current branch.
argc = parse_options(argc, argv, prefix, builtin_merge_options,
builtin_merge_usage, 0);
+
+ if (abort_current_merge) {
+ int nargc = 2;
+ const char *nargv[] = {"reset", "--merge", NULL};
+
+ if (!file_exists(git_path("MERGE_HEAD")))
+ die("There is no merge to abort (MERGE_HEAD missing).");
+
+ /* Invoke 'git reset --merge' */
+ return cmd_reset(nargc, nargv, prefix);
+ }
+
+ if (read_cache_unmerged())
+ die_resolve_conflict("merge");
+
+ if (file_exists(git_path("MERGE_HEAD"))) {
+ /*
+ * There is no unmerged entry, don't advise 'git
+ * add/rm <file>', just 'git commit'.
+ */
+ if (advice_resolve_conflict)
+ die("You have not concluded your merge (MERGE_HEAD exists).\n"
+ "Please, commit your changes before you can merge.");
+ else
+ die("You have not concluded your merge (MERGE_HEAD exists).");
+ }
+ resolve_undo_clear();
+
if (verbosity < 0)
show_diffstat = 0;
die("%s - not something we can merge", argv[0]);
update_ref("initial pull", "HEAD", remote_head->sha1, NULL, 0,
DIE_ON_ERR);
- reset_hard(remote_head->sha1, 0);
+ read_empty(remote_head->sha1, 0);
return 0;
} else {
struct strbuf merge_names = STRBUF_INIT;
for (i = 0; i < argc; i++)
merge_name(argv[i], &merge_names);
- if (have_message && option_log)
- fmt_merge_msg_shortlog(&merge_names, &merge_msg);
- else if (!have_message)
- fmt_merge_msg(option_log, &merge_names, &merge_msg);
-
-
- if (!(have_message && !option_log) && merge_msg.len)
- strbuf_setlen(&merge_msg, merge_msg.len-1);
+ if (!have_message || shortlog_len) {
+ fmt_merge_msg(&merge_names, &merge_msg, !have_message,
+ shortlog_len);
+ if (merge_msg.len)
+ strbuf_setlen(&merge_msg, merge_msg.len - 1);
+ }
}
if (head_invalid || !argc)
}
static const char update_index_usage[] =
-"git update-index [-q] [--add] [--replace] [--remove] [--unmerged] [--refresh] [--really-refresh] [--cacheinfo] [--chmod=(+|-)x] [--assume-unchanged] [--skip-worktree|--no-skip-worktree] [--info-only] [--force-remove] [--stdin] [--index-info] [--unresolve] [--again | -g] [--ignore-missing] [-z] [--verbose] [--] <file>...";
+"git update-index [-q] [--add] [--replace] [--remove] [--unmerged] [--refresh] [--really-refresh] [--cacheinfo] [--chmod=(+|-)x] [--assume-unchanged] [--skip-worktree|--no-skip-worktree] [--info-only] [--force-remove] [--stdin] [--index-info] [--unresolve] [--again | -g] [--ignore-missing] [-z] [--verbose] [--] [<file>...]";
static unsigned char head_sha1[20];
static unsigned char merge_head_sha1[20];
int lock_error = 0;
struct lock_file *lock_file;
+ if (argc == 2 && !strcmp(argv[1], "-h"))
+ usage(update_index_usage);
+
git_config(git_default_config, NULL);
/* We can't free this memory, it becomes part of a linked list parsed atexit() */
. ./test-lib.sh
+ test_expect_success 'status -h in broken repository' '
+ mkdir broken &&
+ test_when_finished "rm -fr broken" &&
+ (
+ cd broken &&
+ git init &&
+ echo "[status] showuntrackedfiles = CORRUPT" >>.git/config &&
+ test_expect_code 129 git status -h >usage 2>&1
+ ) &&
+ grep "[Uu]sage" broken/usage
+ '
+
+ test_expect_success 'commit -h in broken repository' '
+ mkdir broken &&
+ test_when_finished "rm -fr broken" &&
+ (
+ cd broken &&
+ git init &&
+ echo "[status] showuntrackedfiles = CORRUPT" >>.git/config &&
+ test_expect_code 129 git commit -h >usage 2>&1
+ ) &&
+ grep "[Uu]sage" broken/usage
+ '
+
test_expect_success 'setup' '
: >tracked &&
: >modified &&
#
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
# Changes to be committed:
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# modified: dir1/modified
#
# Untracked files:
#
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
# Changes to be committed:
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# modified: dir1/modified
#
# Untracked files not listed
#
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
#
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
#
# new file: ../dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
#
# <GREEN>new file: dir2/added<RESET>
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
#
# new file: dir2/added
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
# new file: dir2/added
# new file: sm
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
# new file: dir2/added
# new file: sm
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
cat >expect <<EOF
# On branch master
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
# new file: dir2/added
# new file: sm
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
#
# modified: sm
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
#
# modified: sm
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
# (commit or discard the untracked or modified content in submodules)
#
# modified: sm
#
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#
cat > expect << EOF
# On branch master
-# Changed but not updated:
+# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
# (use "git checkout -- <file>..." to discard changes in working directory)
#