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Diffstat (limited to 'builtin-branch.c')
-rw-r--r--builtin-branch.c149
1 files changed, 53 insertions, 96 deletions
diff --git a/builtin-branch.c b/builtin-branch.c
index 3e020ccf17..3bf40f1453 100644
--- a/builtin-branch.c
+++ b/builtin-branch.c
@@ -11,9 +11,15 @@
#include "commit.h"
#include "builtin.h"
#include "remote.h"
-
-static const char builtin_branch_usage[] =
- "git-branch [-r] (-d | -D) <branchname> | [--track | --no-track] [-l] [-f] <branchname> [<start-point>] | (-m | -M) [<oldbranch>] <newbranch> | [--color | --no-color] [-r | -a] [-v [--abbrev=<length> | --no-abbrev]]";
+#include "parse-options.h"
+
+static const char * const builtin_branch_usage[] = {
+ "git-branch [options] [-r | -a]",
+ "git-branch [options] [-l] [-f] <branchname> [<start-point>]",
+ "git-branch [options] [-r] (-d | -D) <branchname>",
+ "git-branch [options] (-m | -M) [<oldbranch>] <newbranch>",
+ NULL
+};
#define REF_UNKNOWN_TYPE 0x00
#define REF_LOCAL_BRANCH 0x01
@@ -142,7 +148,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds)
if (!force &&
!in_merge_bases(rev, &head_rev, 1)) {
- error("The branch '%s' is not a strict subset of "
+ error("The branch '%s' is not an ancestor of "
"your current HEAD.\n"
"If you are sure you want to delete it, "
"run 'git branch -D %s'.", argv[i], argv[i]);
@@ -505,93 +511,45 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
int rename = 0, force_rename = 0;
int verbose = 0, abbrev = DEFAULT_ABBREV, detached = 0;
int reflog = 0, track;
- int kinds = REF_LOCAL_BRANCH;
- int i;
+ int kinds = REF_LOCAL_BRANCH, kind_remote = 0, kind_any = 0;
+
+ struct option options[] = {
+ OPT_GROUP("Generic options"),
+ OPT__VERBOSE(&verbose),
+ OPT_BOOLEAN( 0 , "track", &track, "set up tracking mode (see git-pull(1))"),
+ OPT_BOOLEAN( 0 , "color", &branch_use_color, "use colored output"),
+ OPT_BOOLEAN('r', NULL, &kind_remote, "act on remote-tracking branches"),
+ OPT__ABBREV(&abbrev),
+
+ OPT_GROUP("Specific git-branch actions:"),
+ OPT_BOOLEAN('a', NULL, &kind_any, "list both remote-tracking and local branches"),
+ OPT_BOOLEAN('d', NULL, &delete, "delete fully merged branch"),
+ OPT_BOOLEAN('D', NULL, &force_delete, "delete branch (even if not merged)"),
+ OPT_BOOLEAN('l', NULL, &reflog, "create the branch's reflog"),
+ OPT_BOOLEAN('f', NULL, &force_create, "force creation (when already exists)"),
+ OPT_BOOLEAN('m', NULL, &rename, "move/rename a branch and its reflog"),
+ OPT_BOOLEAN('M', NULL, &force_rename, "move/rename a branch, even if target exists"),
+ OPT_END(),
+ };
git_config(git_branch_config);
track = branch_track;
-
- for (i = 1; i < argc; i++) {
- const char *arg = argv[i];
-
- if (arg[0] != '-')
- break;
- if (!strcmp(arg, "--")) {
- i++;
- break;
- }
- if (!strcmp(arg, "--track")) {
- track = 1;
- continue;
- }
- if (!strcmp(arg, "--no-track")) {
- track = 0;
- continue;
- }
- if (!strcmp(arg, "-d")) {
- delete = 1;
- continue;
- }
- if (!strcmp(arg, "-D")) {
- delete = 1;
- force_delete = 1;
- continue;
- }
- if (!strcmp(arg, "-f")) {
- force_create = 1;
- continue;
- }
- if (!strcmp(arg, "-m")) {
- rename = 1;
- continue;
- }
- if (!strcmp(arg, "-M")) {
- rename = 1;
- force_rename = 1;
- continue;
- }
- if (!strcmp(arg, "-r")) {
- kinds = REF_REMOTE_BRANCH;
- continue;
- }
- if (!strcmp(arg, "-a")) {
- kinds = REF_REMOTE_BRANCH | REF_LOCAL_BRANCH;
- continue;
- }
- if (!strcmp(arg, "-l")) {
- reflog = 1;
- continue;
- }
- if (!prefixcmp(arg, "--no-abbrev")) {
- abbrev = 0;
- continue;
- }
- if (!prefixcmp(arg, "--abbrev=")) {
- abbrev = strtoul(arg + 9, NULL, 10);
- if (abbrev < MINIMUM_ABBREV)
- abbrev = MINIMUM_ABBREV;
- else if (abbrev > 40)
- abbrev = 40;
- continue;
- }
- if (!strcmp(arg, "-v")) {
- verbose = 1;
- continue;
- }
- if (!strcmp(arg, "--color")) {
- branch_use_color = 1;
- continue;
- }
- if (!strcmp(arg, "--no-color")) {
- branch_use_color = 0;
- continue;
- }
- usage(builtin_branch_usage);
- }
+ argc = parse_options(argc, argv, options, builtin_branch_usage, 0);
+
+ delete |= force_delete;
+ rename |= force_rename;
+ if (kind_remote)
+ kinds = REF_REMOTE_BRANCH;
+ if (kind_any)
+ kinds = REF_REMOTE_BRANCH | REF_LOCAL_BRANCH;
+ if (abbrev && abbrev < MINIMUM_ABBREV)
+ abbrev = MINIMUM_ABBREV;
+ else if (abbrev > 40)
+ abbrev = 40;
if ((delete && rename) || (delete && force_create) ||
(rename && force_create))
- usage(builtin_branch_usage);
+ usage_with_options(builtin_branch_usage, options);
head = resolve_ref("HEAD", head_sha1, 0, NULL);
if (!head)
@@ -599,26 +557,25 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
head = xstrdup(head);
if (!strcmp(head, "HEAD")) {
detached = 1;
- }
- else {
+ } else {
if (prefixcmp(head, "refs/heads/"))
die("HEAD not found below refs/heads!");
head += 11;
}
if (delete)
- return delete_branches(argc - i, argv + i, force_delete, kinds);
- else if (i == argc)
+ return delete_branches(argc, argv, force_delete, kinds);
+ else if (argc == 0)
print_ref_list(kinds, detached, verbose, abbrev);
- else if (rename && (i == argc - 1))
- rename_branch(head, argv[i], force_rename);
- else if (rename && (i == argc - 2))
- rename_branch(argv[i], argv[i + 1], force_rename);
- else if (i == argc - 1 || i == argc - 2)
- create_branch(argv[i], (i == argc - 2) ? argv[i+1] : head,
+ else if (rename && (argc == 1))
+ rename_branch(head, argv[0], force_rename);
+ else if (rename && (argc == 2))
+ rename_branch(argv[0], argv[1], force_rename);
+ else if (argc <= 2)
+ create_branch(argv[0], (argc == 2) ? argv[1] : head,
force_create, reflog, track);
else
- usage(builtin_branch_usage);
+ usage_with_options(builtin_branch_usage, options);
return 0;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 01:59:56 +0000