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-rw-r--r--builtin/add.c4
-rw-r--r--builtin/am.c41
-rw-r--r--builtin/blame.c5
-rw-r--r--builtin/branch.c95
-rw-r--r--builtin/cat-file.c10
-rw-r--r--builtin/check-ref-format.c1
-rw-r--r--builtin/checkout.c17
-rw-r--r--builtin/clean.c26
-rw-r--r--builtin/clone.c3
-rw-r--r--builtin/commit-tree.c4
-rw-r--r--builtin/commit.c50
-rw-r--r--builtin/config.c11
-rw-r--r--builtin/count-objects.c1
-rw-r--r--builtin/describe.c40
-rw-r--r--builtin/diff-files.c1
-rw-r--r--builtin/diff-index.c2
-rw-r--r--builtin/diff-tree.c1
-rw-r--r--builtin/diff.c5
-rw-r--r--builtin/difftool.c39
-rw-r--r--builtin/fast-export.c49
-rw-r--r--builtin/fetch.c32
-rw-r--r--builtin/fsck.c18
-rw-r--r--builtin/gc.c9
-rw-r--r--builtin/get-tar-commit-id.c9
-rw-r--r--builtin/grep.c406
-rw-r--r--builtin/hash-object.c12
-rw-r--r--builtin/help.c5
-rw-r--r--builtin/index-pack.c5
-rw-r--r--builtin/init-db.c2
-rw-r--r--builtin/interpret-trailers.c107
-rw-r--r--builtin/log.c27
-rw-r--r--builtin/ls-files.c7
-rw-r--r--builtin/merge-tree.c16
-rw-r--r--builtin/merge.c30
-rw-r--r--builtin/mv.c3
-rw-r--r--builtin/name-rev.c1
-rw-r--r--builtin/notes.c3
-rw-r--r--builtin/pack-objects.c17
-rw-r--r--builtin/pack-redundant.c1
-rw-r--r--builtin/prune-packed.c4
-rw-r--r--builtin/prune.c2
-rw-r--r--builtin/pull.c12
-rw-r--r--builtin/push.c2
-rw-r--r--builtin/read-tree.c2
-rw-r--r--builtin/rebase--helper.c29
-rw-r--r--builtin/receive-pack.c15
-rw-r--r--builtin/reflog.c6
-rw-r--r--builtin/remote-ext.c2
-rw-r--r--builtin/remote.c13
-rw-r--r--builtin/replace.c6
-rw-r--r--builtin/rerere.c2
-rw-r--r--builtin/reset.c41
-rw-r--r--builtin/rev-list.c2
-rw-r--r--builtin/rev-parse.c31
-rw-r--r--builtin/rm.c3
-rw-r--r--builtin/send-pack.c2
-rw-r--r--builtin/shortlog.c56
-rw-r--r--builtin/show-branch.c8
-rw-r--r--builtin/submodule--helper.c83
-rw-r--r--builtin/symbolic-ref.c3
-rw-r--r--builtin/tag.c11
-rw-r--r--builtin/unpack-file.c14
-rw-r--r--builtin/unpack-objects.c2
-rw-r--r--builtin/update-index.c17
-rw-r--r--builtin/update-ref.c69
-rw-r--r--builtin/verify-tag.c9
-rw-r--r--builtin/worktree.c26
67 files changed, 845 insertions, 742 deletions
diff --git a/builtin/add.c b/builtin/add.c
index 5d5773d5cd..a648cf4c56 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -116,8 +116,10 @@ int add_files_to_cache(const char *prefix,
rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
rev.diffopt.format_callback = update_callback;
rev.diffopt.format_callback_data = &data;
+ rev.diffopt.flags |= DIFF_OPT_OVERRIDE_SUBMODULE_CONFIG;
rev.max_count = 0; /* do not compare unmerged paths with stage #2 */
run_diff_files(&rev, DIFF_RACY_IS_MODIFIED);
+ clear_pathspec(&rev.prune_data);
return !!data.add_errors;
}
@@ -513,5 +515,7 @@ finish:
die(_("Unable to write new index file"));
}
+ UNLEAK(pathspec);
+ UNLEAK(dir);
return exit_status;
}
diff --git a/builtin/am.c b/builtin/am.c
index 73f542bec5..d7513f5375 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -31,6 +31,7 @@
#include "mailinfo.h"
#include "apply.h"
#include "string-list.h"
+#include "packfile.h"
/**
* Returns 1 if the file is empty or does not exist, 0 otherwise.
@@ -670,9 +671,7 @@ static int detect_patch_format(const char **paths)
goto done;
}
- strbuf_reset(&l2);
strbuf_getline(&l2, fp);
- strbuf_reset(&l3);
strbuf_getline(&l3, fp);
/*
@@ -695,6 +694,8 @@ static int detect_patch_format(const char **paths)
done:
fclose(fp);
strbuf_release(&l1);
+ strbuf_release(&l2);
+ strbuf_release(&l3);
return ret;
}
@@ -880,6 +881,7 @@ static int split_mail_stgit_series(struct am_state *state, const char **paths,
static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr)
{
struct strbuf sb = STRBUF_INIT;
+ int rc = 0;
while (!strbuf_getline_lf(&sb, in)) {
const char *str;
@@ -893,19 +895,27 @@ static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr)
errno = 0;
timestamp = parse_timestamp(str, &end, 10);
- if (errno)
- return error(_("invalid timestamp"));
+ if (errno) {
+ rc = error(_("invalid timestamp"));
+ goto exit;
+ }
- if (!skip_prefix(end, " ", &str))
- return error(_("invalid Date line"));
+ if (!skip_prefix(end, " ", &str)) {
+ rc = error(_("invalid Date line"));
+ goto exit;
+ }
errno = 0;
tz = strtol(str, &end, 10);
- if (errno)
- return error(_("invalid timezone offset"));
+ if (errno) {
+ rc = error(_("invalid timezone offset"));
+ goto exit;
+ }
- if (*end)
- return error(_("invalid Date line"));
+ if (*end) {
+ rc = error(_("invalid Date line"));
+ goto exit;
+ }
/*
* mercurial's timezone is in seconds west of UTC,
@@ -930,9 +940,9 @@ static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr)
fwrite(sb.buf, 1, sb.len, out);
strbuf_reset(&sb);
}
-
+exit:
strbuf_release(&sb);
- return 0;
+ return rc;
}
/**
@@ -1143,7 +1153,7 @@ static int index_has_changes(struct strbuf *sb)
struct object_id head;
int i;
- if (!get_sha1_tree("HEAD", head.hash)) {
+ if (!get_oid_tree("HEAD", &head)) {
struct diff_options opt;
diff_setup(&opt);
@@ -1420,7 +1430,7 @@ static void write_index_patch(const struct am_state *state)
struct rev_info rev_info;
FILE *fp;
- if (!get_sha1_tree("HEAD", head.hash))
+ if (!get_oid_tree("HEAD", &head))
tree = lookup_tree(&head);
else
tree = lookup_tree(&empty_tree_oid);
@@ -1649,7 +1659,7 @@ static void do_commit(const struct am_state *state)
if (write_cache_as_tree(tree.hash, 0, NULL))
die(_("git write-tree failed to write a tree"));
- if (!get_sha1_commit("HEAD", parent.hash)) {
+ if (!get_oid_commit("HEAD", &parent)) {
old_oid = &parent;
commit_list_insert(lookup_commit(&parent), &parents);
} else {
@@ -2095,6 +2105,7 @@ static int safe_to_abort(const struct am_state *state)
die(_("could not parse %s"), am_path(state, "abort-safety"));
} else
oidclr(&abort_safety);
+ strbuf_release(&sb);
if (get_oid("HEAD", &head))
oidclr(&head);
diff --git a/builtin/blame.c b/builtin/blame.c
index bda1a78726..67adaef4d8 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -488,7 +488,7 @@ static int read_ancestry(const char *graft_file)
return -1;
while (!strbuf_getwholeline(&buf, fp, '\n')) {
/* The format is just "Commit Parent1 Parent2 ...\n" */
- struct commit_graft *graft = read_graft_line(buf.buf, buf.len);
+ struct commit_graft *graft = read_graft_line(&buf);
if (graft)
register_commit_graft(graft, 0);
}
@@ -925,8 +925,7 @@ parse_done:
sb.found_guilty_entry = &found_guilty_entry;
sb.found_guilty_entry_data = π
if (show_progress)
- pi.progress = start_progress_delay(_("Blaming lines"),
- sb.num_lines, 50, 1);
+ pi.progress = start_delayed_progress(_("Blaming lines"), sb.num_lines);
assign_blame(&sb, opt);
diff --git a/builtin/branch.c b/builtin/branch.c
index 8f779b02b5..79dc9181fd 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -28,6 +28,7 @@ static const char * const builtin_branch_usage[] = {
N_("git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"),
N_("git branch [<options>] [-r] (-d | -D) <branch-name>..."),
N_("git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"),
+ N_("git branch [<options>] (-c | -C) [<old-branch>] <new-branch>"),
N_("git branch [<options>] [-r | -a] [--points-at]"),
N_("git branch [<options>] [-r | -a] [--format]"),
NULL
@@ -353,7 +354,7 @@ static char *build_format(struct ref_filter *filter, int maxwidth, const char *r
strbuf_addf(&obname, "%%(objectname:short=%d)", filter->abbrev);
strbuf_addf(&local, "%%(align:%d,left)%%(refname:lstrip=2)%%(end)", maxwidth);
- strbuf_addf(&local, "%s", branch_get_color(BRANCH_COLOR_RESET));
+ strbuf_addstr(&local, branch_get_color(BRANCH_COLOR_RESET));
strbuf_addf(&local, " %s ", obname.buf);
if (filter->verbose > 1)
@@ -457,15 +458,19 @@ static void reject_rebase_or_bisect_branch(const char *target)
free_worktrees(worktrees);
}
-static void rename_branch(const char *oldname, const char *newname, int force)
+static void copy_or_rename_branch(const char *oldname, const char *newname, int copy, int force)
{
struct strbuf oldref = STRBUF_INIT, newref = STRBUF_INIT, logmsg = STRBUF_INIT;
struct strbuf oldsection = STRBUF_INIT, newsection = STRBUF_INIT;
int recovery = 0;
int clobber_head_ok;
- if (!oldname)
- die(_("cannot rename the current branch while not on any."));
+ if (!oldname) {
+ if (copy)
+ die(_("cannot copy the current branch while not on any."));
+ else
+ die(_("cannot rename the current branch while not on any."));
+ }
if (strbuf_check_branch_ref(&oldref, oldname)) {
/*
@@ -488,16 +493,29 @@ static void rename_branch(const char *oldname, const char *newname, int force)
reject_rebase_or_bisect_branch(oldref.buf);
- strbuf_addf(&logmsg, "Branch: renamed %s to %s",
- oldref.buf, newref.buf);
+ if (copy)
+ strbuf_addf(&logmsg, "Branch: copied %s to %s",
+ oldref.buf, newref.buf);
+ else
+ strbuf_addf(&logmsg, "Branch: renamed %s to %s",
+ oldref.buf, newref.buf);
- if (rename_ref(oldref.buf, newref.buf, logmsg.buf))
+ if (!copy && rename_ref(oldref.buf, newref.buf, logmsg.buf))
die(_("Branch rename failed"));
+ if (copy && copy_existing_ref(oldref.buf, newref.buf, logmsg.buf))
+ die(_("Branch copy failed"));
- if (recovery)
- warning(_("Renamed a misnamed branch '%s' away"), oldref.buf + 11);
+ if (recovery) {
+ if (copy)
+ warning(_("Copied a misnamed branch '%s' away"),
+ oldref.buf + 11);
+ else
+ warning(_("Renamed a misnamed branch '%s' away"),
+ oldref.buf + 11);
+ }
- if (replace_each_worktree_head_symref(oldref.buf, newref.buf, logmsg.buf))
+ if (!copy &&
+ replace_each_worktree_head_symref(oldref.buf, newref.buf, logmsg.buf))
die(_("Branch renamed to %s, but HEAD is not updated!"), newname);
strbuf_release(&logmsg);
@@ -506,8 +524,10 @@ static void rename_branch(const char *oldname, const char *newname, int force)
strbuf_release(&oldref);
strbuf_addf(&newsection, "branch.%s", newref.buf + 11);
strbuf_release(&newref);
- if (git_config_rename_section(oldsection.buf, newsection.buf) < 0)
+ if (!copy && git_config_rename_section(oldsection.buf, newsection.buf) < 0)
die(_("Branch is renamed, but update of config-file failed"));
+ if (copy && strcmp(oldname, newname) && git_config_copy_section(oldsection.buf, newsection.buf) < 0)
+ die(_("Branch is copied, but update of config-file failed"));
strbuf_release(&oldsection);
strbuf_release(&newsection);
}
@@ -545,7 +565,7 @@ static int edit_branch_description(const char *branch_name)
int cmd_branch(int argc, const char **argv, const char *prefix)
{
- int delete = 0, rename = 0, force = 0, list = 0;
+ int delete = 0, rename = 0, copy = 0, force = 0, list = 0;
int reflog = 0, edit_description = 0;
int quiet = 0, unset_upstream = 0;
const char *new_upstream = NULL;
@@ -562,8 +582,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
OPT__QUIET(&quiet, N_("suppress informational messages")),
OPT_SET_INT('t', "track", &track, N_("set up tracking mode (see git-pull(1))"),
BRANCH_TRACK_EXPLICIT),
- OPT_SET_INT( 0, "set-upstream", &track, N_("change upstream info"),
- BRANCH_TRACK_OVERRIDE),
+ { OPTION_SET_INT, 0, "set-upstream", &track, NULL, N_("do not use"),
+ PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, NULL, BRANCH_TRACK_OVERRIDE },
OPT_STRING('u', "set-upstream-to", &new_upstream, N_("upstream"), N_("change the upstream info")),
OPT_BOOL(0, "unset-upstream", &unset_upstream, N_("Unset the upstream info")),
OPT__COLOR(&branch_use_color, N_("use colored output")),
@@ -582,6 +602,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
OPT_BIT('D', NULL, &delete, N_("delete branch (even if not merged)"), 2),
OPT_BIT('m', "move", &rename, N_("move/rename a branch and its reflog"), 1),
OPT_BIT('M', NULL, &rename, N_("move/rename a branch, even if target exists"), 2),
+ OPT_BIT('c', "copy", &copy, N_("copy a branch and its reflog"), 1),
+ OPT_BIT('C', NULL, &copy, N_("copy a branch, even if target exists"), 2),
OPT_BOOL(0, "list", &list, N_("list branch names")),
OPT_BOOL('l', "create-reflog", &reflog, N_("create the branch's reflog")),
OPT_BOOL(0, "edit-description", &edit_description,
@@ -625,14 +647,14 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
argc = parse_options(argc, argv, prefix, options, builtin_branch_usage,
0);
- if (!delete && !rename && !edit_description && !new_upstream && !unset_upstream && argc == 0)
+ if (!delete && !rename && !copy && !edit_description && !new_upstream && !unset_upstream && argc == 0)
list = 1;
if (filter.with_commit || filter.merge != REF_FILTER_MERGED_NONE || filter.points_at.nr ||
filter.no_commit)
list = 1;
- if (!!delete + !!rename + !!new_upstream +
+ if (!!delete + !!rename + !!copy + !!new_upstream +
list + unset_upstream > 1)
usage_with_options(builtin_branch_usage, options);
@@ -650,6 +672,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
if (force) {
delete *= 2;
rename *= 2;
+ copy *= 2;
}
if (delete) {
@@ -704,20 +727,29 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
if (edit_branch_description(branch_name))
return 1;
+ } else if (copy) {
+ if (!argc)
+ die(_("branch name required"));
+ else if (argc == 1)
+ copy_or_rename_branch(head, argv[0], 1, copy > 1);
+ else if (argc == 2)
+ copy_or_rename_branch(argv[0], argv[1], 1, copy > 1);
+ else
+ die(_("too many branches for a copy operation"));
} else if (rename) {
if (!argc)
die(_("branch name required"));
else if (argc == 1)
- rename_branch(head, argv[0], rename > 1);
+ copy_or_rename_branch(head, argv[0], 0, rename > 1);
else if (argc == 2)
- rename_branch(argv[0], argv[1], rename > 1);
+ copy_or_rename_branch(argv[0], argv[1], 0, rename > 1);
else
- die(_("too many branches for a rename operation"));
+ die(_("too many arguments for a rename operation"));
} else if (new_upstream) {
struct branch *branch = branch_get(argv[0]);
if (argc > 1)
- die(_("too many branches to set new upstream"));
+ die(_("too many arguments to set new upstream"));
if (!branch) {
if (!argc || !strcmp(argv[0], "HEAD"))
@@ -740,7 +772,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
struct strbuf buf = STRBUF_INIT;
if (argc > 1)
- die(_("too many branches to unset upstream"));
+ die(_("too many arguments to unset upstream"));
if (!branch) {
if (!argc || !strcmp(argv[0], "HEAD"))
@@ -760,8 +792,6 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
strbuf_release(&buf);
} else if (argc > 0 && argc <= 2) {
struct branch *branch = branch_get(argv[0]);
- int branch_existed = 0, remote_tracking = 0;
- struct strbuf buf = STRBUF_INIT;
if (!strcmp(argv[0], "HEAD"))
die(_("it does not make sense to create 'HEAD' manually"));
@@ -773,28 +803,11 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
die(_("-a and -r options to 'git branch' do not make sense with a branch name"));
if (track == BRANCH_TRACK_OVERRIDE)
- fprintf(stderr, _("The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to\n"));
-
- strbuf_addf(&buf, "refs/remotes/%s", branch->name);
- remote_tracking = ref_exists(buf.buf);
- strbuf_release(&buf);
+ die(_("the '--set-upstream' option is no longer supported. Please use '--track' or '--set-upstream-to' instead."));
- branch_existed = ref_exists(branch->refname);
create_branch(argv[0], (argc == 2) ? argv[1] : head,
force, reflog, 0, quiet, track);
- /*
- * We only show the instructions if the user gave us
- * one branch which doesn't exist locally, but is the
- * name of a remote-tracking branch.
- */
- if (argc == 1 && track == BRANCH_TRACK_OVERRIDE &&
- !branch_existed && remote_tracking) {
- fprintf(stderr, _("\nIf you wanted to make '%s' track '%s', do this:\n\n"), head, branch->name);
- fprintf(stderr, " git branch -d %s\n", branch->name);
- fprintf(stderr, " git branch --set-upstream-to %s\n", branch->name);
- }
-
} else
usage_with_options(builtin_branch_usage, options);
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 188ddc3e50..f5fa4fd75a 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -12,6 +12,7 @@
#include "streaming.h"
#include "tree-walk.h"
#include "sha1-array.h"
+#include "packfile.h"
struct batch_options {
int enabled;
@@ -63,8 +64,8 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
if (unknown_type)
flags |= OBJECT_INFO_ALLOW_UNKNOWN_TYPE;
- if (get_sha1_with_context(obj_name, GET_SHA1_RECORD_PATH,
- oid.hash, &obj_context))
+ if (get_oid_with_context(obj_name, GET_OID_RECORD_PATH,
+ &oid, &obj_context))
die("Not a valid object name %s", obj_name);
if (!path)
@@ -112,6 +113,7 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
if (textconv_object(path, obj_context.mode, &oid, 1, &buf, &size))
break;
+ /* else fallthrough */
case 'p':
type = sha1_object_info(oid.hash, NULL);
@@ -361,10 +363,10 @@ static void batch_one_object(const char *obj_name, struct batch_options *opt,
struct expand_data *data)
{
struct object_context ctx;
- int flags = opt->follow_symlinks ? GET_SHA1_FOLLOW_SYMLINKS : 0;
+ int flags = opt->follow_symlinks ? GET_OID_FOLLOW_SYMLINKS : 0;
enum follow_symlinks_result result;
- result = get_sha1_with_context(obj_name, flags, data->oid.hash, &ctx);
+ result = get_oid_with_context(obj_name, flags, &data->oid, &ctx);
if (result != FOUND) {
switch (result) {
case MISSING_OBJECT:
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index eac499450f..6c40ff110b 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -45,6 +45,7 @@ static int check_ref_format_branch(const char *arg)
if (strbuf_check_branch_ref(&sb, arg))
die("'%s' is not a valid branch name", arg);
printf("%s\n", sb.buf + 11);
+ strbuf_release(&sb);
return 0;
}
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 2d75ac66c7..fc4f8fd2ea 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -436,6 +436,7 @@ static int reset_tree(struct tree *tree, const struct checkout_opts *o,
* update paths in the work tree, and we cannot revert
* them.
*/
+ /* fallthrough */
case 0:
return 0;
default:
@@ -796,9 +797,14 @@ static void orphaned_commit_warning(struct commit *old, struct commit *new)
for_each_ref(add_pending_uninteresting_ref, &revs);
add_pending_oid(&revs, "HEAD", &new->object.oid, UNINTERESTING);
+ /* Save pending objects, so they can be cleaned up later. */
refs = revs.pending;
revs.leak_pending = 1;
+ /*
+ * prepare_revision_walk (together with .leak_pending = 1) makes us
+ * the sole owner of the list of pending objects.
+ */
if (prepare_revision_walk(&revs))
die(_("internal error in revision walk"));
if (!(old->object.flags & UNINTERESTING))
@@ -806,8 +812,10 @@ static void orphaned_commit_warning(struct commit *old, struct commit *new)
else
describe_detached_head(_("Previous HEAD position was"), old);
+ /* Clean up objects used, as they will be reused. */
clear_commit_marks_for_object_array(&refs, ALL_REV_FLAGS);
- free(refs.objects);
+
+ object_array_clear(&refs);
}
static int switch_branches(const struct checkout_opts *opts,
@@ -861,7 +869,7 @@ static int git_checkout_config(const char *var, const char *value, void *cb)
}
if (starts_with(var, "submodule."))
- return submodule_config(var, value, NULL);
+ return git_default_submodule_config(var, value, NULL);
return git_xmerge_config(var, value, NULL);
}
@@ -1116,9 +1124,8 @@ static int checkout_branch(struct checkout_opts *opts,
if (new->path && !opts->force_detach && !opts->new_branch &&
!opts->ignore_other_worktrees) {
- struct object_id oid;
int flag;
- char *head_ref = resolve_refdup("HEAD", 0, oid.hash, &flag);
+ char *head_ref = resolve_refdup("HEAD", 0, NULL, &flag);
if (head_ref &&
(!(flag & REF_ISSYMREF) || strcmp(head_ref, new->path)))
die_if_checked_out(new->path, 1);
@@ -1182,7 +1189,6 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
opts.prefix = prefix;
opts.show_progress = -1;
- gitmodules_config();
git_config(git_checkout_config, &opts);
opts.track = BRANCH_TRACK_UNSPECIFIED;
@@ -1291,6 +1297,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
strbuf_release(&buf);
}
+ UNLEAK(opts);
if (opts.patch_mode || opts.pathspec.nr)
return checkout_paths(&opts, new.name);
else
diff --git a/builtin/clean.c b/builtin/clean.c
index 057fc97fe4..189e20628c 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -33,15 +33,6 @@ static const char *msg_skip_git_dir = N_("Skipping repository %s\n");
static const char *msg_would_skip_git_dir = N_("Would skip repository %s\n");
static const char *msg_warn_remove_failed = N_("failed to remove %s");
-static int clean_use_color = -1;
-static char clean_colors[][COLOR_MAXLEN] = {
- GIT_COLOR_RESET,
- GIT_COLOR_NORMAL, /* PLAIN */
- GIT_COLOR_BOLD_BLUE, /* PROMPT */
- GIT_COLOR_BOLD, /* HEADER */
- GIT_COLOR_BOLD_RED, /* HELP */
- GIT_COLOR_BOLD_RED, /* ERROR */
-};
enum color_clean {
CLEAN_COLOR_RESET = 0,
CLEAN_COLOR_PLAIN = 1,
@@ -51,6 +42,16 @@ enum color_clean {
CLEAN_COLOR_ERROR = 5
};
+static int clean_use_color = -1;
+static char clean_colors[][COLOR_MAXLEN] = {
+ [CLEAN_COLOR_ERROR] = GIT_COLOR_BOLD_RED,
+ [CLEAN_COLOR_HEADER] = GIT_COLOR_BOLD,
+ [CLEAN_COLOR_HELP] = GIT_COLOR_BOLD_RED,
+ [CLEAN_COLOR_PLAIN] = GIT_COLOR_NORMAL,
+ [CLEAN_COLOR_PROMPT] = GIT_COLOR_BOLD_BLUE,
+ [CLEAN_COLOR_RESET] = GIT_COLOR_RESET,
+};
+
#define MENU_OPTS_SINGLETON 01
#define MENU_OPTS_IMMEDIATE 02
#define MENU_OPTS_LIST_ONLY 04
@@ -167,7 +168,7 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
}
*dir_gone = 0;
- return 0;
+ goto out;
}
dir = opendir(path->buf);
@@ -181,7 +182,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
warning_errno(_(msg_warn_remove_failed), quoted.buf);
*dir_gone = 0;
}
- return res;
+ ret = res;
+ goto out;
}
strbuf_complete(path, '/');
@@ -249,6 +251,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
for (i = 0; i < dels.nr; i++)
printf(dry_run ? _(msg_would_remove) : _(msg_remove), dels.items[i].string);
}
+out:
+ strbuf_release(&quoted);
string_list_clear(&dels, 0);
return ret;
}
diff --git a/builtin/clone.c b/builtin/clone.c
index f7e17d2295..dbddd98f80 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -25,6 +25,7 @@
#include "remote.h"
#include "run-command.h"
#include "connected.h"
+#include "packfile.h"
/*
* Overall FIXMEs:
@@ -506,8 +507,8 @@ static void remove_junk(void)
if (junk_work_tree) {
strbuf_addstr(&sb, junk_work_tree);
remove_dir_recursively(&sb, 0);
- strbuf_reset(&sb);
}
+ strbuf_release(&sb);
}
static void remove_junk_on_signal(int signo)
diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index c1de41c67f..2177251e24 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -56,7 +56,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
struct object_id oid;
if (argc <= ++i)
usage(commit_tree_usage);
- if (get_sha1_commit(argv[i], oid.hash))
+ if (get_oid_commit(argv[i], &oid))
die("Not a valid object name %s", argv[i]);
assert_sha1_type(oid.hash, OBJ_COMMIT);
new_parent(lookup_commit(&oid), &parents);
@@ -105,7 +105,7 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
continue;
}
- if (get_sha1_tree(arg, tree_oid.hash))
+ if (get_oid_tree(arg, &tree_oid))
die("Not a valid object name %s", arg);
if (got_tree)
die("Cannot give more than one trees");
diff --git a/builtin/commit.c b/builtin/commit.c
index 1a0da71a43..d75b3805ea 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -195,7 +195,6 @@ static void determine_whence(struct wt_status *s)
static void status_init_config(struct wt_status *s, config_fn_t fn)
{
wt_status_prepare(s);
- gitmodules_config();
git_config(fn, s);
determine_whence(s);
init_diff_ui_defaults();
@@ -336,7 +335,7 @@ static void refresh_cache_or_die(int refresh_flags)
static const char *prepare_index(int argc, const char **argv, const char *prefix,
const struct commit *current_head, int is_status)
{
- struct string_list partial;
+ struct string_list partial = STRING_LIST_INIT_DUP;
struct pathspec pathspec;
int refresh_flags = REFRESH_QUIET;
const char *ret;
@@ -381,7 +380,8 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
warning(_("Failed to update main cache tree"));
commit_style = COMMIT_NORMAL;
- return get_lock_file_path(&index_lock);
+ ret = get_lock_file_path(&index_lock);
+ goto out;
}
/*
@@ -404,7 +404,8 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK))
die(_("unable to write new_index file"));
commit_style = COMMIT_NORMAL;
- return get_lock_file_path(&index_lock);
+ ret = get_lock_file_path(&index_lock);
+ goto out;
}
/*
@@ -430,7 +431,8 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
rollback_lock_file(&index_lock);
}
commit_style = COMMIT_AS_IS;
- return get_index_file();
+ ret = get_index_file();
+ goto out;
}
/*
@@ -461,7 +463,6 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
die(_("cannot do a partial commit during a cherry-pick."));
}
- string_list_init(&partial, 1);
if (list_paths(&partial, !current_head ? NULL : "HEAD", prefix, &pathspec))
exit(1);
@@ -491,6 +492,9 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
discard_cache();
ret = get_lock_file_path(&false_lock);
read_cache_from(ret);
+out:
+ string_list_clear(&partial, 0);
+ clear_pathspec(&pathspec);
return ret;
}
@@ -510,7 +514,7 @@ static int run_status(FILE *fp, const char *index_file, const char *prefix, int
s->index_file = index_file;
s->fp = fp;
s->nowarn = nowarn;
- s->is_initial = get_sha1(s->reference, oid.hash) ? 1 : 0;
+ s->is_initial = get_oid(s->reference, &oid) ? 1 : 0;
if (!s->is_initial)
hashcpy(s->sha1_commit, oid.hash);
s->status_format = status_format;
@@ -891,7 +895,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
if (amend)
parent = "HEAD^1";
- if (get_sha1(parent, oid.hash)) {
+ if (get_oid(parent, &oid)) {
int i, ita_nr = 0;
for (i = 0; i < active_nr; i++)
@@ -940,13 +944,16 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
return 0;
}
- /*
- * Re-read the index as pre-commit hook could have updated it,
- * and write it out as a tree. We must do this before we invoke
- * the editor and after we invoke run_status above.
- */
- discard_cache();
+ if (!no_verify && find_hook("pre-commit")) {
+ /*
+ * Re-read the index as pre-commit hook could have updated it,
+ * and write it out as a tree. We must do this before we invoke
+ * the editor and after we invoke run_status above.
+ */
+ discard_cache();
+ }
read_cache_from(index_file);
+
if (update_main_cache_tree(0)) {
error(_("Error building trees"));
return 0;
@@ -1385,9 +1392,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
read_cache_preload(&s.pathspec);
refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, &s.pathspec, NULL, NULL);
- fd = hold_locked_index(&index_lock, 0);
+ if (use_optional_locks())
+ fd = hold_locked_index(&index_lock, 0);
+ else
+ fd = -1;
- s.is_initial = get_sha1(s.reference, oid.hash) ? 1 : 0;
+ s.is_initial = get_oid(s.reference, &oid) ? 1 : 0;
if (!s.is_initial)
hashcpy(s.sha1_commit, oid.hash);
@@ -1429,7 +1439,6 @@ static void print_summary(const char *prefix, const struct object_id *oid,
struct rev_info rev;
struct commit *commit;
struct strbuf format = STRBUF_INIT;
- struct object_id junk_oid;
const char *head;
struct pretty_print_context pctx = {0};
struct strbuf author_ident = STRBUF_INIT;
@@ -1482,7 +1491,7 @@ static void print_summary(const char *prefix, const struct object_id *oid,
rev.diffopt.break_opt = 0;
diff_setup_done(&rev.diffopt);
- head = resolve_ref_unsafe("HEAD", 0, junk_oid.hash, NULL);
+ head = resolve_ref_unsafe("HEAD", 0, NULL, NULL);
if (!strcmp(head, "HEAD"))
head = _("detached HEAD");
else
@@ -1657,7 +1666,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
status_format = STATUS_FORMAT_NONE; /* Ignore status.short */
s.colopts = 0;
- if (get_sha1("HEAD", oid.hash))
+ if (get_oid("HEAD", &oid))
current_head = NULL;
else {
current_head = lookup_commit_or_die(&oid, "HEAD");
@@ -1816,6 +1825,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
if (!quiet)
print_summary(prefix, &oid, !current_head);
- strbuf_release(&err);
+ UNLEAK(err);
+ UNLEAK(sb);
return 0;
}
diff --git a/builtin/config.c b/builtin/config.c
index 70ff231e9c..d13daeeb55 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -518,10 +518,13 @@ int cmd_config(int argc, const char **argv, const char *prefix)
die("$HOME not set");
if (access_or_warn(user_config, R_OK, 0) &&
- xdg_config && !access_or_warn(xdg_config, R_OK, 0))
+ xdg_config && !access_or_warn(xdg_config, R_OK, 0)) {
given_config_source.file = xdg_config;
- else
+ free(user_config);
+ } else {
given_config_source.file = user_config;
+ free(xdg_config);
+ }
}
else if (use_system_config)
given_config_source.file = git_etc_gitconfig();
@@ -628,6 +631,7 @@ 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]);
+ UNLEAK(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"
@@ -638,6 +642,7 @@ 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]);
+ UNLEAK(value);
return git_config_set_multivar_in_file_gently(given_config_source.file,
argv[0], value, argv[2], 0);
}
@@ -645,6 +650,7 @@ 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]);
+ UNLEAK(value);
return git_config_set_multivar_in_file_gently(given_config_source.file,
argv[0], value,
CONFIG_REGEX_NONE, 0);
@@ -653,6 +659,7 @@ 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]);
+ UNLEAK(value);
return git_config_set_multivar_in_file_gently(given_config_source.file,
argv[0], value, argv[2], 1);
}
diff --git a/builtin/count-objects.c b/builtin/count-objects.c
index 1d82e61f2a..33343818c8 100644
--- a/builtin/count-objects.c
+++ b/builtin/count-objects.c
@@ -10,6 +10,7 @@
#include "builtin.h"
#include "parse-options.h"
#include "quote.h"
+#include "packfile.h"
static unsigned long garbage;
static off_t size_garbage;
diff --git a/builtin/describe.c b/builtin/describe.c
index 94ff2fba0b..29075dbd0f 100644
--- a/builtin/describe.c
+++ b/builtin/describe.c
@@ -55,10 +55,13 @@ static const char *prio_names[] = {
};
static int commit_name_cmp(const void *unused_cmp_data,
- const struct commit_name *cn1,
- const struct commit_name *cn2,
+ const void *entry,
+ const void *entry_or_key,
const void *peeled)
{
+ const struct commit_name *cn1 = entry;
+ const struct commit_name *cn2 = entry_or_key;
+
return oidcmp(&cn1->peeled, peeled ? peeled : &cn2->peeled);
}
@@ -126,13 +129,24 @@ static void add_to_known_names(const char *path,
static int get_name(const char *path, const struct object_id *oid, int flag, void *cb_data)
{
- int is_tag = starts_with(path, "refs/tags/");
+ int is_tag = 0;
struct object_id peeled;
int is_annotated, prio;
-
- /* Reject anything outside refs/tags/ unless --all */
- if (!all && !is_tag)
+ const char *path_to_match = NULL;
+
+ if (skip_prefix(path, "refs/tags/", &path_to_match)) {
+ is_tag = 1;
+ } else if (all) {
+ if ((exclude_patterns.nr || patterns.nr) &&
+ !skip_prefix(path, "refs/heads/", &path_to_match) &&
+ !skip_prefix(path, "refs/remotes/", &path_to_match)) {
+ /* Only accept reference of known type if there are match/exclude patterns */
+ return 0;
+ }
+ } else {
+ /* Reject anything outside refs/tags/ unless --all */
return 0;
+ }
/*
* If we're given exclude patterns, first exclude any tag which match
@@ -141,11 +155,8 @@ static int get_name(const char *path, const struct object_id *oid, int flag, voi
if (exclude_patterns.nr) {
struct string_list_item *item;
- if (!is_tag)
- return 0;
-
for_each_string_list_item(item, &exclude_patterns) {
- if (!wildmatch(item->string, path + 10, 0))
+ if (!wildmatch(item->string, path_to_match, 0))
return 0;
}
}
@@ -158,11 +169,8 @@ static int get_name(const char *path, const struct object_id *oid, int flag, voi
int found = 0;
struct string_list_item *item;
- if (!is_tag)
- return 0;
-
for_each_string_list_item(item, &patterns) {
- if (!wildmatch(item->string, path + 10, 0)) {
+ if (!wildmatch(item->string, path_to_match, 0)) {
found = 1;
break;
}
@@ -506,9 +514,9 @@ int cmd_describe(int argc, const char **argv, const char *prefix)
return cmd_name_rev(args.argc, args.argv, prefix);
}
- hashmap_init(&names, (hashmap_cmp_fn) commit_name_cmp, NULL, 0);
+ hashmap_init(&names, commit_name_cmp, NULL, 0);
for_each_rawref(get_name, NULL);
- if (!names.size && !always)
+ if (!hashmap_get_size(&names) && !always)
die(_("No names found, cannot describe anything."));
if (argc == 0) {
diff --git a/builtin/diff-files.c b/builtin/diff-files.c
index 17bf84d18f..e88493ffe5 100644
--- a/builtin/diff-files.c
+++ b/builtin/diff-files.c
@@ -26,7 +26,6 @@ int cmd_diff_files(int argc, const char **argv, const char *prefix)
git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
init_revisions(&rev, prefix);
- gitmodules_config();
rev.abbrev = 0;
precompose_argv(argc, argv);
diff --git a/builtin/diff-index.c b/builtin/diff-index.c
index 185e6f9b58..522f4fdffd 100644
--- a/builtin/diff-index.c
+++ b/builtin/diff-index.c
@@ -23,7 +23,6 @@ int cmd_diff_index(int argc, const char **argv, const char *prefix)
git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
init_revisions(&rev, prefix);
- gitmodules_config();
rev.abbrev = 0;
precompose_argv(argc, argv);
@@ -57,5 +56,6 @@ int cmd_diff_index(int argc, const char **argv, const char *prefix)
return -1;
}
result = run_diff_index(&rev, cached);
+ UNLEAK(rev);
return diff_result_code(&rev.diffopt, result);
}
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index 31d2cb4107..d66499909e 100644
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -110,7 +110,6 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix)
git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
init_revisions(opt, prefix);
- gitmodules_config();
opt->abbrev = 0;
opt->diff = 1;
opt->disable_stdin = 1;
diff --git a/builtin/diff.c b/builtin/diff.c
index 7cde6abbcf..f5bbd4d757 100644
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -315,8 +315,6 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
no_index = DIFF_NO_INDEX_IMPLICIT;
}
- if (!no_index)
- gitmodules_config();
init_diff_ui_defaults();
git_config(git_diff_ui_config, NULL);
precompose_argv(argc, argv);
@@ -466,5 +464,8 @@ int cmd_diff(int argc, const char **argv, const char *prefix)
result = diff_result_code(&rev.diffopt, result);
if (1 < rev.diffopt.skip_stat_unmatch)
refresh_index_quietly();
+ UNLEAK(rev);
+ UNLEAK(ent);
+ UNLEAK(blob);
return result;
}
diff --git a/builtin/difftool.c b/builtin/difftool.c
index a1a26ba891..b2d3ba7539 100644
--- a/builtin/difftool.c
+++ b/builtin/difftool.c
@@ -111,7 +111,7 @@ static int use_wt_file(const char *workdir, const char *name,
int fd = open(buf.buf, O_RDONLY);
if (fd >= 0 &&
- !index_fd(wt_oid.hash, fd, &st, OBJ_BLOB, name, 0)) {
+ !index_fd(&wt_oid, fd, &st, OBJ_BLOB, name, 0)) {
if (is_null_oid(oid)) {
oidcpy(oid, &wt_oid);
use = 1;
@@ -131,10 +131,12 @@ struct working_tree_entry {
};
static int working_tree_entry_cmp(const void *unused_cmp_data,
- struct working_tree_entry *a,
- struct working_tree_entry *b,
- void *unused_keydata)
+ const void *entry,
+ const void *entry_or_key,
+ const void *unused_keydata)
{
+ const struct working_tree_entry *a = entry;
+ const struct working_tree_entry *b = entry_or_key;
return strcmp(a->path, b->path);
}
@@ -149,9 +151,13 @@ struct pair_entry {
};
static int pair_cmp(const void *unused_cmp_data,
- struct pair_entry *a, struct pair_entry *b,
- void *unused_keydata)
+ const void *entry,
+ const void *entry_or_key,
+ const void *unused_keydata)
{
+ const struct pair_entry *a = entry;
+ const struct pair_entry *b = entry_or_key;
+
return strcmp(a->path, b->path);
}
@@ -179,9 +185,13 @@ struct path_entry {
};
static int path_entry_cmp(const void *unused_cmp_data,
- struct path_entry *a, struct path_entry *b,
- void *key)
+ const void *entry,
+ const void *entry_or_key,
+ const void *key)
{
+ const struct path_entry *a = entry;
+ const struct path_entry *b = entry_or_key;
+
return strcmp(a->path, key ? key : b->path);
}
@@ -372,10 +382,9 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
rdir_len = rdir.len;
wtdir_len = wtdir.len;
- hashmap_init(&working_tree_dups,
- (hashmap_cmp_fn)working_tree_entry_cmp, NULL, 0);
- hashmap_init(&submodules, (hashmap_cmp_fn)pair_cmp, NULL, 0);
- hashmap_init(&symlinks2, (hashmap_cmp_fn)pair_cmp, NULL, 0);
+ hashmap_init(&working_tree_dups, working_tree_entry_cmp, NULL, 0);
+ hashmap_init(&submodules, pair_cmp, NULL, 0);
+ hashmap_init(&symlinks2, pair_cmp, NULL, 0);
child.no_stdin = 1;
child.git_cmd = 1;
@@ -585,10 +594,8 @@ static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
* in the common case of --symlinks and the difftool updating
* files through the symlink.
*/
- hashmap_init(&wt_modified, (hashmap_cmp_fn)path_entry_cmp,
- NULL, wtindex.cache_nr);
- hashmap_init(&tmp_modified, (hashmap_cmp_fn)path_entry_cmp,
- NULL, wtindex.cache_nr);
+ hashmap_init(&wt_modified, path_entry_cmp, NULL, wtindex.cache_nr);
+ hashmap_init(&tmp_modified, path_entry_cmp, NULL, wtindex.cache_nr);
for (i = 0; i < wtindex.cache_nr; i++) {
struct hashmap_entry dummy;
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index d412c0a8f3..2fb60d6d48 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -344,6 +344,7 @@ static void show_filemodify(struct diff_queue_struct *q,
struct diff_options *options, void *data)
{
int i;
+ struct string_list *changed = data;
/*
* Handle files below a directory first, in case they are all deleted
@@ -359,20 +360,31 @@ static void show_filemodify(struct diff_queue_struct *q,
case DIFF_STATUS_DELETED:
printf("D ");
print_path(spec->path);
+ string_list_insert(changed, spec->path);
putchar('\n');
break;
case DIFF_STATUS_COPIED:
case DIFF_STATUS_RENAMED:
- printf("%c ", q->queue[i]->status);
- print_path(ospec->path);
- putchar(' ');
- print_path(spec->path);
- putchar('\n');
-
- if (!oidcmp(&ospec->oid, &spec->oid) &&
- ospec->mode == spec->mode)
- break;
+ /*
+ * If a change in the file corresponding to ospec->path
+ * has been observed, we cannot trust its contents
+ * because the diff is calculated based on the prior
+ * contents, not the current contents. So, declare a
+ * copy or rename only if there was no change observed.
+ */
+ if (!string_list_has_string(changed, ospec->path)) {
+ printf("%c ", q->queue[i]->status);
+ print_path(ospec->path);
+ putchar(' ');
+ print_path(spec->path);
+ string_list_insert(changed, spec->path);
+ putchar('\n');
+
+ if (!oidcmp(&ospec->oid, &spec->oid) &&
+ ospec->mode == spec->mode)
+ break;
+ }
/* fallthrough */
case DIFF_STATUS_TYPE_CHANGED:
@@ -393,6 +405,7 @@ static void show_filemodify(struct diff_queue_struct *q,
get_object_mark(object));
}
print_path(spec->path);
+ string_list_insert(changed, spec->path);
putchar('\n');
break;
@@ -528,7 +541,8 @@ static void anonymize_ident_line(const char **beg, const char **end)
*end = out->buf + out->len;
}
-static void handle_commit(struct commit *commit, struct rev_info *rev)
+static void handle_commit(struct commit *commit, struct rev_info *rev,
+ struct string_list *paths_of_changed_objects)
{
int saved_output_format = rev->diffopt.output_format;
const char *commit_buffer;
@@ -615,6 +629,7 @@ static void handle_commit(struct commit *commit, struct rev_info *rev)
if (full_tree)
printf("deleteall\n");
log_tree_diff_flush(rev);
+ string_list_clear(paths_of_changed_objects, 0);
rev->diffopt.output_format = saved_output_format;
printf("\n");
@@ -630,15 +645,15 @@ static void *anonymize_tag(const void *old, size_t *len)
return strbuf_detach(&out, len);
}
-static void handle_tail(struct object_array *commits, struct rev_info *revs)
+static void handle_tail(struct object_array *commits, struct rev_info *revs,
+ struct string_list *paths_of_changed_objects)
{
struct commit *commit;
while (commits->nr) {
- commit = (struct commit *)commits->objects[commits->nr - 1].item;
+ commit = (struct commit *)object_array_pop(commits);
if (has_unshown_parent(commit))
return;
- handle_commit(commit, revs);
- commits->nr--;
+ handle_commit(commit, revs, paths_of_changed_objects);
}
}
@@ -977,6 +992,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
char *export_filename = NULL, *import_filename = NULL;
uint32_t lastimportid;
struct string_list refspecs_list = STRING_LIST_INIT_NODUP;
+ struct string_list paths_of_changed_objects = STRING_LIST_INIT_DUP;
struct option options[] = {
OPT_INTEGER(0, "progress", &progress,
N_("show progress after <n> objects")),
@@ -1049,14 +1065,15 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
if (prepare_revision_walk(&revs))
die("revision walk setup failed");
revs.diffopt.format_callback = show_filemodify;
+ revs.diffopt.format_callback_data = &paths_of_changed_objects;
DIFF_OPT_SET(&revs.diffopt, RECURSIVE);
while ((commit = get_revision(&revs))) {
if (has_unshown_parent(commit)) {
add_object_array(&commit->object, NULL, &commits);
}
else {
- handle_commit(commit, &revs);
- handle_tail(&commits, &revs);
+ handle_commit(commit, &revs, &paths_of_changed_objects);
+ handle_tail(&commits, &revs, &paths_of_changed_objects);
}
}
diff --git a/builtin/fetch.c b/builtin/fetch.c
index c87e59f3b1..225c734924 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -17,6 +17,7 @@
#include "connected.h"
#include "argv-array.h"
#include "utf8.h"
+#include "packfile.h"
static const char * const builtin_fetch_usage[] = {
N_("git fetch [<options>] [<repository> [<refspec>...]]"),
@@ -39,7 +40,7 @@ static int prune = -1; /* unspecified */
static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity, deepen_relative;
static int progress = -1;
static int tags = TAGS_DEFAULT, unshallow, update_shallow, deepen;
-static int max_children = -1;
+static int max_children = 1;
static enum transport_family family;
static const char *depth;
static const char *deepen_since;
@@ -68,9 +69,30 @@ static int git_fetch_config(const char *k, const char *v, void *cb)
recurse_submodules = r;
}
+ if (!strcmp(k, "submodule.fetchjobs")) {
+ max_children = parse_submodule_fetchjobs(k, v);
+ return 0;
+ } else if (!strcmp(k, "fetch.recursesubmodules")) {
+ recurse_submodules = parse_fetch_recurse_submodules_arg(k, v);
+ return 0;
+ }
+
return git_default_config(k, v, cb);
}
+static int gitmodules_fetch_config(const char *var, const char *value, void *cb)
+{
+ if (!strcmp(var, "submodule.fetchjobs")) {
+ max_children = parse_submodule_fetchjobs(var, value);
+ return 0;
+ } else if (!strcmp(var, "fetch.recursesubmodules")) {
+ recurse_submodules = parse_fetch_recurse_submodules_arg(var, value);
+ return 0;
+ }
+
+ return 0;
+}
+
static int parse_refmap_arg(const struct option *opt, const char *arg, int unset)
{
ALLOC_GROW(refmap_array, refmap_nr + 1, refmap_alloc);
@@ -1311,6 +1333,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
for (i = 1; i < argc; i++)
strbuf_addf(&default_rla, " %s", argv[i]);
+ config_from_gitmodules(gitmodules_fetch_config, NULL);
git_config(git_fetch_config, NULL);
argc = parse_options(argc, argv, prefix,
@@ -1338,12 +1361,6 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
if (depth || deepen_since || deepen_not.nr)
deepen = 1;
- if (recurse_submodules != RECURSE_SUBMODULES_OFF) {
- set_config_fetch_recurse_submodules(recurse_submodules_default);
- gitmodules_config();
- git_config(submodule_config, NULL);
- }
-
if (all) {
if (argc == 1)
die(_("fetch --all does not take a repository argument"));
@@ -1383,6 +1400,7 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
result = fetch_populated_submodules(&options,
submodule_prefix,
recurse_submodules,
+ recurse_submodules_default,
verbosity < 0,
max_children);
argv_array_clear(&options);
diff --git a/builtin/fsck.c b/builtin/fsck.c
index d18244ab54..56afe405b8 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -15,6 +15,7 @@
#include "progress.h"
#include "streaming.h"
#include "decorate.h"
+#include "packfile.h"
#define REACHABLE 0x0001
#define SEEN 0x0002
@@ -179,14 +180,9 @@ static int traverse_reachable(void)
unsigned int nr = 0;
int result = 0;
if (show_progress)
- progress = start_progress_delay(_("Checking connectivity"), 0, 0, 2);
+ progress = start_delayed_progress(_("Checking connectivity"), 0);
while (pending.nr) {
- struct object_array_entry *entry;
- struct object *obj;
-
- entry = pending.objects + --pending.nr;
- obj = entry->item;
- result |= traverse_one_object(obj);
+ result |= traverse_one_object(object_array_pop(&pending));
display_progress(progress, ++nr);
}
stop_progress(&progress);
@@ -730,12 +726,12 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
for (i = 0; i < argc; i++) {
const char *arg = argv[i];
- unsigned char sha1[20];
- if (!get_sha1(arg, sha1)) {
- struct object *obj = lookup_object(sha1);
+ struct object_id oid;
+ if (!get_oid(arg, &oid)) {
+ struct object *obj = lookup_object(oid.hash);
if (!obj || !(obj->flags & HAS_OBJ)) {
- error("%s: object missing", sha1_to_hex(sha1));
+ error("%s: object missing", oid_to_hex(&oid));
errors_found |= ERROR_OBJECT;
continue;
}
diff --git a/builtin/gc.c b/builtin/gc.c
index 53c19be8b2..3c5eae0edf 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -19,6 +19,7 @@
#include "sigchain.h"
#include "argv-array.h"
#include "commit.h"
+#include "packfile.h"
#define FAILED_RUN "failed to run %s"
@@ -46,7 +47,7 @@ static struct argv_array prune = ARGV_ARRAY_INIT;
static struct argv_array prune_worktrees = ARGV_ARRAY_INIT;
static struct argv_array rerere = ARGV_ARRAY_INIT;
-static struct tempfile pidfile;
+static struct tempfile *pidfile;
static struct lock_file log_lock;
static struct string_list pack_garbage = STRING_LIST_INIT_DUP;
@@ -77,7 +78,7 @@ static void process_log_file(void)
*/
int saved_errno = errno;
fprintf(stderr, _("Failed to fstat %s: %s"),
- get_tempfile_path(&log_lock.tempfile),
+ get_tempfile_path(log_lock.tempfile),
strerror(saved_errno));
fflush(stderr);
commit_lock_file(&log_lock);
@@ -241,7 +242,7 @@ static const char *lock_repo_for_gc(int force, pid_t* ret_pid)
int fd;
char *pidfile_path;
- if (is_tempfile_active(&pidfile))
+ if (is_tempfile_active(pidfile))
/* already locked */
return NULL;
@@ -292,7 +293,7 @@ static const char *lock_repo_for_gc(int force, pid_t* ret_pid)
write_in_full(fd, sb.buf, sb.len);
strbuf_release(&sb);
commit_lock_file(&lock);
- register_tempfile(&pidfile, pidfile_path);
+ pidfile = register_tempfile(pidfile_path);
free(pidfile_path);
return NULL;
}
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index e21c5416cd..2706fcfaf2 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -26,15 +26,16 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
usage(builtin_get_tar_commit_id_usage);
n = read_in_full(0, buffer, HEADERSIZE);
- if (n < HEADERSIZE)
- die("git get-tar-commit-id: read error");
+ if (n < 0)
+ die_errno("git get-tar-commit-id: read error");
+ if (n != HEADERSIZE)
+ die_errno("git get-tar-commit-id: EOF before reading tar header");
if (header->typeflag[0] != 'g')
return 1;
if (!skip_prefix(content, "52 comment=", &comment))
return 1;
- n = write_in_full(1, comment, 41);
- if (n < 41)
+ if (write_in_full(1, comment, 41) < 0)
die_errno("git get-tar-commit-id: write error");
return 0;
diff --git a/builtin/grep.c b/builtin/grep.c
index 7e79eb1a75..2d65f27d01 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -28,13 +28,7 @@ static char const * const grep_usage[] = {
NULL
};
-static const char *super_prefix;
static int recurse_submodules;
-static struct argv_array submodule_options = ARGV_ARRAY_INIT;
-static const char *parent_basename;
-
-static int grep_submodule_launch(struct grep_opt *opt,
- const struct grep_source *gs);
#define GREP_NUM_THREADS_DEFAULT 8
static int num_threads;
@@ -186,10 +180,7 @@ static void *run(void *arg)
break;
opt->output_priv = w;
- if (w->source.type == GREP_SOURCE_SUBMODULE)
- hit |= grep_submodule_launch(opt, &w->source);
- else
- hit |= grep_source(opt, &w->source);
+ hit |= grep_source(opt, &w->source);
grep_source_clear_data(&w->source);
work_done(w);
}
@@ -327,21 +318,13 @@ static int grep_oid(struct grep_opt *opt, const struct object_id *oid,
{
struct strbuf pathbuf = STRBUF_INIT;
- if (super_prefix) {
- strbuf_add(&pathbuf, filename, tree_name_len);
- strbuf_addstr(&pathbuf, super_prefix);
- strbuf_addstr(&pathbuf, filename + tree_name_len);
+ if (opt->relative && opt->prefix_length) {
+ quote_path_relative(filename + tree_name_len, opt->prefix, &pathbuf);
+ strbuf_insert(&pathbuf, 0, filename, tree_name_len);
} else {
strbuf_addstr(&pathbuf, filename);
}
- if (opt->relative && opt->prefix_length) {
- char *name = strbuf_detach(&pathbuf, NULL);
- quote_path_relative(name + tree_name_len, opt->prefix, &pathbuf);
- strbuf_insert(&pathbuf, 0, name, tree_name_len);
- free(name);
- }
-
#ifndef NO_PTHREADS
if (num_threads) {
add_work(opt, GREP_SOURCE_OID, pathbuf.buf, path, oid);
@@ -366,15 +349,10 @@ static int grep_file(struct grep_opt *opt, const char *filename)
{
struct strbuf buf = STRBUF_INIT;
- if (super_prefix)
- strbuf_addstr(&buf, super_prefix);
- strbuf_addstr(&buf, filename);
-
- if (opt->relative && opt->prefix_length) {
- char *name = strbuf_detach(&buf, NULL);
- quote_path_relative(name, opt->prefix, &buf);
- free(name);
- }
+ if (opt->relative && opt->prefix_length)
+ quote_path_relative(filename, opt->prefix, &buf);
+ else
+ strbuf_addstr(&buf, filename);
#ifndef NO_PTHREADS
if (num_threads) {
@@ -421,284 +399,89 @@ static void run_pager(struct grep_opt *opt, const char *prefix)
exit(status);
}
-static void compile_submodule_options(const struct grep_opt *opt,
- const char **argv,
- int cached, int untracked,
- int opt_exclude, int use_index,
- int pattern_type_arg)
-{
- struct grep_pat *pattern;
-
- if (recurse_submodules)
- argv_array_push(&submodule_options, "--recurse-submodules");
-
- if (cached)
- argv_array_push(&submodule_options, "--cached");
- if (!use_index)
- argv_array_push(&submodule_options, "--no-index");
- if (untracked)
- argv_array_push(&submodule_options, "--untracked");
- if (opt_exclude > 0)
- argv_array_push(&submodule_options, "--exclude-standard");
-
- if (opt->invert)
- argv_array_push(&submodule_options, "-v");
- if (opt->ignore_case)
- argv_array_push(&submodule_options, "-i");
- if (opt->word_regexp)
- argv_array_push(&submodule_options, "-w");
- switch (opt->binary) {
- case GREP_BINARY_NOMATCH:
- argv_array_push(&submodule_options, "-I");
- break;
- case GREP_BINARY_TEXT:
- argv_array_push(&submodule_options, "-a");
- break;
- default:
- break;
- }
- if (opt->allow_textconv)
- argv_array_push(&submodule_options, "--textconv");
- if (opt->max_depth != -1)
- argv_array_pushf(&submodule_options, "--max-depth=%d",
- opt->max_depth);
- if (opt->linenum)
- argv_array_push(&submodule_options, "-n");
- if (!opt->pathname)
- argv_array_push(&submodule_options, "-h");
- if (!opt->relative)
- argv_array_push(&submodule_options, "--full-name");
- if (opt->name_only)
- argv_array_push(&submodule_options, "-l");
- if (opt->unmatch_name_only)
- argv_array_push(&submodule_options, "-L");
- if (opt->null_following_name)
- argv_array_push(&submodule_options, "-z");
- if (opt->count)
- argv_array_push(&submodule_options, "-c");
- if (opt->file_break)
- argv_array_push(&submodule_options, "--break");
- if (opt->heading)
- argv_array_push(&submodule_options, "--heading");
- if (opt->pre_context)
- argv_array_pushf(&submodule_options, "--before-context=%d",
- opt->pre_context);
- if (opt->post_context)
- argv_array_pushf(&submodule_options, "--after-context=%d",
- opt->post_context);
- if (opt->funcname)
- argv_array_push(&submodule_options, "-p");
- if (opt->funcbody)
- argv_array_push(&submodule_options, "-W");
- if (opt->all_match)
- argv_array_push(&submodule_options, "--all-match");
- if (opt->debug)
- argv_array_push(&submodule_options, "--debug");
- if (opt->status_only)
- argv_array_push(&submodule_options, "-q");
-
- switch (pattern_type_arg) {
- case GREP_PATTERN_TYPE_BRE:
- argv_array_push(&submodule_options, "-G");
- break;
- case GREP_PATTERN_TYPE_ERE:
- argv_array_push(&submodule_options, "-E");
- break;
- case GREP_PATTERN_TYPE_FIXED:
- argv_array_push(&submodule_options, "-F");
- break;
- case GREP_PATTERN_TYPE_PCRE:
- argv_array_push(&submodule_options, "-P");
- break;
- case GREP_PATTERN_TYPE_UNSPECIFIED:
- break;
- default:
- die("BUG: Added a new grep pattern type without updating switch statement");
- }
-
- for (pattern = opt->pattern_list; pattern != NULL;
- pattern = pattern->next) {
- switch (pattern->token) {
- case GREP_PATTERN:
- argv_array_pushf(&submodule_options, "-e%s",
- pattern->pattern);
- break;
- case GREP_AND:
- case GREP_OPEN_PAREN:
- case GREP_CLOSE_PAREN:
- case GREP_NOT:
- case GREP_OR:
- argv_array_push(&submodule_options, pattern->pattern);
- break;
- /* BODY and HEAD are not used by git-grep */
- case GREP_PATTERN_BODY:
- case GREP_PATTERN_HEAD:
- break;
- }
- }
-
- /*
- * Limit number of threads for child process to use.
- * This is to prevent potential fork-bomb behavior of git-grep as each
- * submodule process has its own thread pool.
- */
- argv_array_pushf(&submodule_options, "--threads=%d",
- DIV_ROUND_UP(num_threads, 2));
-
- /* Add Pathspecs */
- argv_array_push(&submodule_options, "--");
- for (; *argv; argv++)
- argv_array_push(&submodule_options, *argv);
-}
+static int grep_cache(struct grep_opt *opt, struct repository *repo,
+ const struct pathspec *pathspec, int cached);
+static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
+ struct tree_desc *tree, struct strbuf *base, int tn_len,
+ int check_attr, struct repository *repo);
-/*
- * Launch child process to grep contents of a submodule
- */
-static int grep_submodule_launch(struct grep_opt *opt,
- const struct grep_source *gs)
+static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
+ const struct pathspec *pathspec,
+ const struct object_id *oid,
+ const char *filename, const char *path)
{
- struct child_process cp = CHILD_PROCESS_INIT;
- int status, i;
- const char *end_of_base;
- const char *name;
- struct strbuf child_output = STRBUF_INIT;
-
- end_of_base = strchr(gs->name, ':');
- if (gs->identifier && end_of_base)
- name = end_of_base + 1;
- else
- name = gs->name;
+ struct repository submodule;
+ int hit;
- prepare_submodule_repo_env(&cp.env_array);
- argv_array_push(&cp.env_array, GIT_DIR_ENVIRONMENT);
+ if (!is_submodule_active(superproject, path))
+ return 0;
- if (opt->relative && opt->prefix_length)
- argv_array_pushf(&cp.env_array, "%s=%s",
- GIT_TOPLEVEL_PREFIX_ENVIRONMENT,
- opt->prefix);
+ if (repo_submodule_init(&submodule, superproject, path))
+ return 0;
- /* Add super prefix */
- argv_array_pushf(&cp.args, "--super-prefix=%s%s/",
- super_prefix ? super_prefix : "",
- name);
- argv_array_push(&cp.args, "grep");
+ repo_read_gitmodules(&submodule);
/*
- * Add basename of parent project
- * When performing grep on a tree object the filename is prefixed
- * with the object's name: 'tree-name:filename'. In order to
- * provide uniformity of output we want to pass the name of the
- * parent project's object name to the submodule so the submodule can
- * prefix its output with the parent's name and not its own OID.
+ * NEEDSWORK: This adds the submodule's object directory to the list of
+ * alternates for the single in-memory object store. This has some bad
+ * consequences for memory (processed objects will never be freed) and
+ * performance (this increases the number of pack files git has to pay
+ * attention to, to the sum of the number of pack files in all the
+ * repositories processed so far). This can be removed once the object
+ * store is no longer global and instead is a member of the repository
+ * object.
*/
- if (gs->identifier && end_of_base)
- argv_array_pushf(&cp.args, "--parent-basename=%.*s",
- (int) (end_of_base - gs->name),
- gs->name);
+ add_to_alternates_memory(submodule.objectdir);
- /* Add options */
- for (i = 0; i < submodule_options.argc; i++) {
- /*
- * If there is a tree identifier for the submodule, add the
- * rev after adding the submodule options but before the
- * pathspecs. To do this we listen for the '--' and insert the
- * oid before pushing the '--' onto the child process argv
- * array.
- */
- if (gs->identifier &&
- !strcmp("--", submodule_options.argv[i])) {
- argv_array_push(&cp.args, oid_to_hex(gs->identifier));
- }
+ if (oid) {
+ struct object *object;
+ struct tree_desc tree;
+ void *data;
+ unsigned long size;
+ struct strbuf base = STRBUF_INIT;
- argv_array_push(&cp.args, submodule_options.argv[i]);
- }
+ object = parse_object_or_die(oid, oid_to_hex(oid));
- cp.git_cmd = 1;
- cp.dir = gs->path;
+ grep_read_lock();
+ data = read_object_with_reference(object->oid.hash, tree_type,
+ &size, NULL);
+ grep_read_unlock();
- /*
- * Capture output to output buffer and check the return code from the
- * child process. A '0' indicates a hit, a '1' indicates no hit and
- * anything else is an error.
- */
- status = capture_command(&cp, &child_output, 0);
- if (status && (status != 1)) {
- /* flush the buffer */
- write_or_die(1, child_output.buf, child_output.len);
- die("process for submodule '%s' failed with exit code: %d",
- gs->name, status);
- }
+ if (!data)
+ die(_("unable to read tree (%s)"), oid_to_hex(&object->oid));
- opt->output(opt, child_output.buf, child_output.len);
- strbuf_release(&child_output);
- /* invert the return code to make a hit equal to 1 */
- return !status;
-}
+ strbuf_addstr(&base, filename);
+ strbuf_addch(&base, '/');
-/*
- * Prep grep structures for a submodule grep
- * oid: the oid of the submodule or NULL if using the working tree
- * filename: name of the submodule including tree name of parent
- * path: location of the submodule
- */
-static int grep_submodule(struct grep_opt *opt, const struct object_id *oid,
- const char *filename, const char *path)
-{
- if (!is_submodule_active(the_repository, path))
- return 0;
- if (!is_submodule_populated_gently(path, NULL)) {
- /*
- * If searching history, check for the presence of the
- * submodule's gitdir before skipping the submodule.
- */
- if (oid) {
- const struct submodule *sub =
- submodule_from_path(null_sha1, path);
- if (sub)
- path = git_path("modules/%s", sub->name);
-
- if (!(is_directory(path) && is_git_directory(path)))
- return 0;
- } else {
- return 0;
- }
+ init_tree_desc(&tree, data, size);
+ hit = grep_tree(opt, pathspec, &tree, &base, base.len,
+ object->type == OBJ_COMMIT, &submodule);
+ strbuf_release(&base);
+ free(data);
+ } else {
+ hit = grep_cache(opt, &submodule, pathspec, 1);
}
-#ifndef NO_PTHREADS
- if (num_threads) {
- add_work(opt, GREP_SOURCE_SUBMODULE, filename, path, oid);
- return 0;
- } else
-#endif
- {
- struct grep_source gs;
- int hit;
-
- grep_source_init(&gs, GREP_SOURCE_SUBMODULE,
- filename, path, oid);
- hit = grep_submodule_launch(opt, &gs);
-
- grep_source_clear(&gs);
- return hit;
- }
+ repo_clear(&submodule);
+ return hit;
}
-static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec,
- int cached)
+static int grep_cache(struct grep_opt *opt, struct repository *repo,
+ const struct pathspec *pathspec, int cached)
{
int hit = 0;
int nr;
struct strbuf name = STRBUF_INIT;
int name_base_len = 0;
- if (super_prefix) {
- name_base_len = strlen(super_prefix);
- strbuf_addstr(&name, super_prefix);
+ if (repo->submodule_prefix) {
+ name_base_len = strlen(repo->submodule_prefix);
+ strbuf_addstr(&name, repo->submodule_prefix);
}
- read_cache();
+ repo_read_index(repo);
- for (nr = 0; nr < active_nr; nr++) {
- const struct cache_entry *ce = active_cache[nr];
+ for (nr = 0; nr < repo->index->cache_nr; nr++) {
+ const struct cache_entry *ce = repo->index->cache[nr];
strbuf_setlen(&name, name_base_len);
strbuf_addstr(&name, ce->name);
@@ -715,14 +498,14 @@ static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec,
ce_skip_worktree(ce)) {
if (ce_stage(ce) || ce_intent_to_add(ce))
continue;
- hit |= grep_oid(opt, &ce->oid, ce->name,
- 0, ce->name);
+ hit |= grep_oid(opt, &ce->oid, name.buf,
+ 0, name.buf);
} else {
- hit |= grep_file(opt, ce->name);
+ hit |= grep_file(opt, name.buf);
}
} else if (recurse_submodules && S_ISGITLINK(ce->ce_mode) &&
submodule_path_match(pathspec, name.buf, NULL)) {
- hit |= grep_submodule(opt, NULL, ce->name, ce->name);
+ hit |= grep_submodule(opt, repo, pathspec, NULL, ce->name, ce->name);
} else {
continue;
}
@@ -730,8 +513,8 @@ static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec,
if (ce_stage(ce)) {
do {
nr++;
- } while (nr < active_nr &&
- !strcmp(ce->name, active_cache[nr]->name));
+ } while (nr < repo->index->cache_nr &&
+ !strcmp(ce->name, repo->index->cache[nr]->name));
nr--; /* compensate for loop control */
}
if (hit && opt->status_only)
@@ -744,7 +527,7 @@ static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec,
static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
struct tree_desc *tree, struct strbuf *base, int tn_len,
- int check_attr)
+ int check_attr, struct repository *repo)
{
int hit = 0;
enum interesting match = entry_not_interesting;
@@ -752,8 +535,8 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
int old_baselen = base->len;
struct strbuf name = STRBUF_INIT;
int name_base_len = 0;
- if (super_prefix) {
- strbuf_addstr(&name, super_prefix);
+ if (repo->submodule_prefix) {
+ strbuf_addstr(&name, repo->submodule_prefix);
name_base_len = name.len;
}
@@ -791,11 +574,11 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
strbuf_addch(base, '/');
init_tree_desc(&sub, data, size);
hit |= grep_tree(opt, pathspec, &sub, base, tn_len,
- check_attr);
+ check_attr, repo);
free(data);
} else if (recurse_submodules && S_ISGITLINK(entry.mode)) {
- hit |= grep_submodule(opt, entry.oid, base->buf,
- base->buf + tn_len);
+ hit |= grep_submodule(opt, repo, pathspec, entry.oid,
+ base->buf, base->buf + tn_len);
}
strbuf_setlen(base, old_baselen);
@@ -809,7 +592,8 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
}
static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
- struct object *obj, const char *name, const char *path)
+ struct object *obj, const char *name, const char *path,
+ struct repository *repo)
{
if (obj->type == OBJ_BLOB)
return grep_oid(opt, &obj->oid, name, 0, path);
@@ -828,10 +612,6 @@ static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
if (!data)
die(_("unable to read tree (%s)"), oid_to_hex(&obj->oid));
- /* Use parent's name as base when recursing submodules */
- if (recurse_submodules && parent_basename)
- name = parent_basename;
-
len = name ? strlen(name) : 0;
strbuf_init(&base, PATH_MAX + len + 1);
if (len) {
@@ -840,7 +620,7 @@ static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
}
init_tree_desc(&tree, data, size);
hit = grep_tree(opt, pathspec, &tree, &base, base.len,
- obj->type == OBJ_COMMIT);
+ obj->type == OBJ_COMMIT, repo);
strbuf_release(&base);
free(data);
return hit;
@@ -849,6 +629,7 @@ static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
}
static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec,
+ struct repository *repo,
const struct object_array *list)
{
unsigned int i;
@@ -862,9 +643,10 @@ static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec,
/* load the gitmodules file for this rev */
if (recurse_submodules) {
submodule_free();
- gitmodules_config_sha1(real_obj->oid.hash);
+ gitmodules_config_oid(&real_obj->oid);
}
- if (grep_object(opt, pathspec, real_obj, list->objects[i].name, list->objects[i].path)) {
+ if (grep_object(opt, pathspec, real_obj, list->objects[i].name, list->objects[i].path,
+ repo)) {
hit = 1;
if (opt->status_only)
break;
@@ -1005,9 +787,6 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
N_("ignore files specified via '.gitignore'"), 1),
OPT_BOOL(0, "recurse-submodules", &recurse_submodules,
N_("recursively search in each submodule")),
- OPT_STRING(0, "parent-basename", &parent_basename,
- N_("basename"),
- N_("prepend parent project's basename to output")),
OPT_GROUP(""),
OPT_BOOL('v', "invert-match", &opt.invert,
N_("show non-matching lines")),
@@ -1112,7 +891,6 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
init_grep_defaults();
git_config(grep_cmd_config, NULL);
grep_init(&opt, prefix);
- super_prefix = get_super_prefix();
/*
* If there is no -- then the paths must exist in the working
@@ -1205,8 +983,8 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
break;
}
- if (get_sha1_with_context(arg, GET_SHA1_RECORD_PATH,
- oid.hash, &oc)) {
+ if (get_oid_with_context(arg, GET_OID_RECORD_PATH,
+ &oid, &oc)) {
if (seen_dashdash)
die(_("unable to resolve revision: %s"), arg);
break;
@@ -1270,13 +1048,6 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
}
#endif
- if (recurse_submodules) {
- gitmodules_config();
- compile_submodule_options(&opt, argv + i, cached, untracked,
- opt_exclude, use_index,
- pattern_type_arg);
- }
-
if (show_in_pager && (cached || list.nr))
die(_("--open-files-in-pager only works on the worktree"));
@@ -1318,11 +1089,12 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
if (!cached)
setup_work_tree();
- hit = grep_cache(&opt, &pathspec, cached);
+ hit = grep_cache(&opt, the_repository, &pathspec, cached);
} else {
if (cached)
die(_("both --cached and trees are given."));
- hit = grep_objects(&opt, &pathspec, &list);
+
+ hit = grep_objects(&opt, &pathspec, the_repository, &list);
}
if (num_threads)
diff --git a/builtin/hash-object.c b/builtin/hash-object.c
index d04baf999a..c532ff9320 100644
--- a/builtin/hash-object.c
+++ b/builtin/hash-object.c
@@ -16,7 +16,7 @@
* needs to bypass the data conversion performed by, and the type
* limitation imposed by, index_fd() and its callees.
*/
-static int hash_literally(unsigned char *sha1, int fd, const char *type, unsigned flags)
+static int hash_literally(struct object_id *oid, int fd, const char *type, unsigned flags)
{
struct strbuf buf = STRBUF_INIT;
int ret;
@@ -24,7 +24,7 @@ static int hash_literally(unsigned char *sha1, int fd, const char *type, unsigne
if (strbuf_read(&buf, fd, 4096) < 0)
ret = -1;
else
- ret = hash_sha1_file_literally(buf.buf, buf.len, type, sha1, flags);
+ ret = hash_sha1_file_literally(buf.buf, buf.len, type, oid, flags);
strbuf_release(&buf);
return ret;
}
@@ -33,16 +33,16 @@ static void hash_fd(int fd, const char *type, const char *path, unsigned flags,
int literally)
{
struct stat st;
- unsigned char sha1[20];
+ struct object_id oid;
if (fstat(fd, &st) < 0 ||
(literally
- ? hash_literally(sha1, fd, type, flags)
- : index_fd(sha1, fd, &st, type_from_string(type), path, flags)))
+ ? hash_literally(&oid, fd, type, flags)
+ : index_fd(&oid, fd, &st, type_from_string(type), path, flags)))
die((flags & HASH_WRITE_OBJECT)
? "Unable to add %s to database"
: "Unable to hash %s", path);
- printf("%s\n", sha1_to_hex(sha1));
+ printf("%s\n", oid_to_hex(&oid));
maybe_flush_or_die(stdout, "hash to stdout");
}
diff --git a/builtin/help.c b/builtin/help.c
index 334a8494ab..d3c8fc4082 100644
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -131,6 +131,7 @@ static void exec_woman_emacs(const char *path, const char *page)
strbuf_addf(&man_page, "(woman \"%s\")", page);
execlp(path, "emacsclient", "-e", man_page.buf, (char *)NULL);
warning_errno(_("failed to exec '%s'"), path);
+ strbuf_release(&man_page);
}
}
@@ -152,6 +153,7 @@ static void exec_man_konqueror(const char *path, const char *page)
strbuf_addf(&man_page, "man:%s(1)", page);
execlp(path, filename, "newTab", man_page.buf, (char *)NULL);
warning_errno(_("failed to exec '%s'"), path);
+ strbuf_release(&man_page);
}
}
@@ -169,6 +171,7 @@ static void exec_man_cmd(const char *cmd, const char *page)
strbuf_addf(&shell_cmd, "%s %s", cmd, page);
execl(SHELL_PATH, SHELL_PATH, "-c", shell_cmd.buf, (char *)NULL);
warning(_("failed to exec '%s'"), cmd);
+ strbuf_release(&shell_cmd);
}
static void add_man_viewer(const char *name)
@@ -438,7 +441,7 @@ static const char *check_git_cmd(const char* cmd)
alias = alias_lookup(cmd);
if (alias) {
- printf_ln(_("`git %s' is aliased to `%s'"), cmd, alias);
+ printf_ln(_("'%s' is aliased to '%s'"), cmd, alias);
free(alias);
exit(0);
}
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index 26828c1d82..8ec459f522 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -12,6 +12,7 @@
#include "exec_cmd.h"
#include "streaming.h"
#include "thread-utils.h"
+#include "packfile.h"
static const char index_pack_usage[] =
"git index-pack [-v] [-o <index-file>] [--keep | --keep=<msg>] [--verify] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])";
@@ -632,7 +633,7 @@ static int find_ofs_delta(const off_t offset, enum object_type type)
int first = 0, last = nr_ofs_deltas;
while (first < last) {
- int next = (first + last) / 2;
+ int next = first + (last - first) / 2;
struct ofs_delta_entry *delta = &ofs_deltas[next];
int cmp;
@@ -686,7 +687,7 @@ static int find_ref_delta(const unsigned char *sha1, enum object_type type)
int first = 0, last = nr_ref_deltas;
while (first < last) {
- int next = (first + last) / 2;
+ int next = first + (last - first) / 2;
struct ref_delta_entry *delta = &ref_deltas[next];
int cmp;
diff --git a/builtin/init-db.c b/builtin/init-db.c
index 47823f9aa4..c9b7946bad 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -579,6 +579,8 @@ int cmd_init_db(int argc, const char **argv, const char *prefix)
set_git_work_tree(work_tree);
}
+ UNLEAK(real_git_dir);
+
flags |= INIT_DB_EXIST_OK;
return init_db(git_dir, real_git_dir, template_dir, flags);
}
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 175f14797b..b742539d4d 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -16,34 +16,119 @@ static const char * const git_interpret_trailers_usage[] = {
NULL
};
+static enum trailer_where where;
+static enum trailer_if_exists if_exists;
+static enum trailer_if_missing if_missing;
+
+static int option_parse_where(const struct option *opt,
+ const char *arg, int unset)
+{
+ return trailer_set_where(&where, arg);
+}
+
+static int option_parse_if_exists(const struct option *opt,
+ const char *arg, int unset)
+{
+ return trailer_set_if_exists(&if_exists, arg);
+}
+
+static int option_parse_if_missing(const struct option *opt,
+ const char *arg, int unset)
+{
+ return trailer_set_if_missing(&if_missing, arg);
+}
+
+static void new_trailers_clear(struct list_head *trailers)
+{
+ struct list_head *pos, *tmp;
+ struct new_trailer_item *item;
+
+ list_for_each_safe(pos, tmp, trailers) {
+ item = list_entry(pos, struct new_trailer_item, list);
+ list_del(pos);
+ free(item);
+ }
+}
+
+static int option_parse_trailer(const struct option *opt,
+ const char *arg, int unset)
+{
+ struct list_head *trailers = opt->value;
+ struct new_trailer_item *item;
+
+ if (unset) {
+ new_trailers_clear(trailers);
+ return 0;
+ }
+
+ if (!arg)
+ return -1;
+
+ item = xmalloc(sizeof(*item));
+ item->text = arg;
+ item->where = where;
+ item->if_exists = if_exists;
+ item->if_missing = if_missing;
+ list_add_tail(&item->list, trailers);
+ return 0;
+}
+
+static int parse_opt_parse(const struct option *opt, const char *arg,
+ int unset)
+{
+ struct process_trailer_options *v = opt->value;
+ v->only_trailers = 1;
+ v->only_input = 1;
+ v->unfold = 1;
+ return 0;
+}
+
int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
{
- int in_place = 0;
- int trim_empty = 0;
- struct string_list trailers = STRING_LIST_INIT_NODUP;
+ struct process_trailer_options opts = PROCESS_TRAILER_OPTIONS_INIT;
+ LIST_HEAD(trailers);
struct option options[] = {
- OPT_BOOL(0, "in-place", &in_place, N_("edit files in place")),
- OPT_BOOL(0, "trim-empty", &trim_empty, N_("trim empty trailers")),
- OPT_STRING_LIST(0, "trailer", &trailers, N_("trailer"),
- N_("trailer(s) to add")),
+ OPT_BOOL(0, "in-place", &opts.in_place, N_("edit files in place")),
+ OPT_BOOL(0, "trim-empty", &opts.trim_empty, N_("trim empty trailers")),
+
+ OPT_CALLBACK(0, "where", NULL, N_("action"),
+ N_("where to place the new trailer"), option_parse_where),
+ OPT_CALLBACK(0, "if-exists", NULL, N_("action"),
+ N_("action if trailer already exists"), option_parse_if_exists),
+ OPT_CALLBACK(0, "if-missing", NULL, N_("action"),
+ N_("action if trailer is missing"), option_parse_if_missing),
+
+ OPT_BOOL(0, "only-trailers", &opts.only_trailers, N_("output only the trailers")),
+ OPT_BOOL(0, "only-input", &opts.only_input, N_("do not apply config rules")),
+ OPT_BOOL(0, "unfold", &opts.unfold, N_("join whitespace-continued values")),
+ { OPTION_CALLBACK, 0, "parse", &opts, NULL, N_("set parsing options"),
+ PARSE_OPT_NOARG | PARSE_OPT_NONEG, parse_opt_parse },
+ OPT_CALLBACK(0, "trailer", &trailers, N_("trailer"),
+ N_("trailer(s) to add"), option_parse_trailer),
OPT_END()
};
argc = parse_options(argc, argv, prefix, options,
git_interpret_trailers_usage, 0);
+ if (opts.only_input && !list_empty(&trailers))
+ usage_msg_opt(
+ _("--trailer with --only-input does not make sense"),
+ git_interpret_trailers_usage,
+ options);
+
if (argc) {
int i;
for (i = 0; i < argc; i++)
- process_trailers(argv[i], in_place, trim_empty, &trailers);
+ process_trailers(argv[i], &opts, &trailers);
} else {
- if (in_place)
+ if (opts.in_place)
die(_("no input file given for in-place editing"));
- process_trailers(NULL, in_place, trim_empty, &trailers);
+ process_trailers(NULL, &opts, &trailers);
}
- string_list_clear(&trailers, 0);
+ new_trailers_clear(&trailers);
return 0;
}
diff --git a/builtin/log.c b/builtin/log.c
index 5ffc380bd7..d81a09051e 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -27,6 +27,7 @@
#include "version.h"
#include "mailmap.h"
#include "gpg-interface.h"
+#include "progress.h"
/* Set a default date-time format for git log ("log.date" config variable) */
static const char *default_date_mode = NULL;
@@ -58,9 +59,9 @@ static int auto_decoration_style(void)
return (isatty(1) || pager_in_use()) ? DECORATE_SHORT_REFS : 0;
}
-static int parse_decoration_style(const char *var, const char *value)
+static int parse_decoration_style(const char *value)
{
- switch (git_config_maybe_bool(var, value)) {
+ switch (git_parse_maybe_bool(value)) {
case 1:
return DECORATE_SHORT_REFS;
case 0:
@@ -82,7 +83,7 @@ static int decorate_callback(const struct option *opt, const char *arg, int unse
if (unset)
decoration_style = 0;
else if (arg)
- decoration_style = parse_decoration_style("command line", arg);
+ decoration_style = parse_decoration_style(arg);
else
decoration_style = DECORATE_SHORT_REFS;
@@ -412,7 +413,7 @@ static int git_log_config(const char *var, const char *value, void *cb)
if (!strcmp(var, "log.date"))
return git_config_string(&default_date_mode, var, value);
if (!strcmp(var, "log.decorate")) {
- decoration_style = parse_decoration_style(var, value);
+ decoration_style = parse_decoration_style(value);
if (decoration_style < 0)
decoration_style = 0; /* maybe warn? */
return 0;
@@ -487,8 +488,8 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c
!DIFF_OPT_TST(&rev->diffopt, ALLOW_TEXTCONV))
return stream_blob_to_fd(1, oid, NULL, 0);
- if (get_sha1_with_context(obj_name, GET_SHA1_RECORD_PATH,
- oidc.hash, &obj_context))
+ if (get_oid_with_context(obj_name, GET_OID_RECORD_PATH,
+ &oidc, &obj_context))
die(_("Not a valid object name %s"), obj_name);
if (!obj_context.path ||
!textconv_object(obj_context.path, obj_context.mode, &oidc, 1, &buf, &size)) {
@@ -824,7 +825,7 @@ static int git_format_config(const char *var, const char *value, void *cb)
return 0;
}
if (!strcmp(var, "format.from")) {
- int b = git_config_maybe_bool(var, value);
+ int b = git_parse_maybe_bool(value);
free(from);
if (b < 0)
from = xstrdup(value);
@@ -1422,6 +1423,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
char *branch_name = NULL;
char *base_commit = NULL;
struct base_tree_info bases;
+ int show_progress = 0;
+ struct progress *progress = NULL;
const struct option builtin_format_patch_options[] = {
{ OPTION_CALLBACK, 'n', "numbered", &numbered, NULL,
@@ -1493,6 +1496,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
OPT_FILENAME(0, "signature-file", &signature_file,
N_("add a signature from a file")),
OPT__QUIET(&quiet, N_("don't print the patch filenames")),
+ OPT_BOOL(0, "progress", &show_progress,
+ N_("show progress while generating patches")),
OPT_END()
};
@@ -1655,10 +1660,9 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
check_head = 1;
if (check_head) {
- struct object_id oid;
const char *ref, *v;
ref = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING,
- oid.hash, NULL);
+ NULL, NULL);
if (ref && skip_prefix(ref, "refs/heads/", &v))
branch_name = xstrdup(v);
else
@@ -1752,8 +1756,12 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
start_number--;
}
rev.add_signoff = do_signoff;
+
+ if (show_progress)
+ progress = start_delayed_progress(_("Generating patches"), total);
while (0 <= --nr) {
int shown;
+ display_progress(progress, total - nr);
commit = list[nr];
rev.nr = total - nr + (start_number - 1);
/* Make the second and subsequent mails replies to the first */
@@ -1818,6 +1826,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
if (!use_stdout)
fclose(rev.diffopt.file);
}
+ stop_progress(&progress);
free(list);
free(branch_name);
string_list_clear(&extra_to, 0);
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index c6126eae55..8c713c47ac 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -19,6 +19,7 @@
#include "pathspec.h"
#include "run-command.h"
#include "submodule.h"
+#include "submodule-config.h"
static int abbrev;
static int show_deleted;
@@ -210,8 +211,6 @@ static void show_submodule(struct repository *superproject,
if (repo_read_index(&submodule) < 0)
die("index file corrupt");
- repo_read_gitmodules(&submodule);
-
show_files(&submodule, dir);
repo_clear(&submodule);
@@ -609,9 +608,6 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
if (require_work_tree && !is_inside_work_tree())
setup_work_tree();
- if (recurse_submodules)
- repo_read_gitmodules(the_repository);
-
if (recurse_submodules &&
(show_stage || show_deleted || show_others || show_unmerged ||
show_killed || show_modified || show_resolve_undo || with_tree))
@@ -677,5 +673,6 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
return bad ? 1 : 0;
}
+ UNLEAK(dir);
return 0;
}
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index bad6735c76..d01ddecf66 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -213,11 +213,11 @@ static void unresolved_directory(const struct traverse_info *info,
newbase = traverse_path(info, p);
-#define ENTRY_SHA1(e) (((e)->mode && S_ISDIR((e)->mode)) ? (e)->oid->hash : NULL)
- buf0 = fill_tree_descriptor(t+0, ENTRY_SHA1(n + 0));
- buf1 = fill_tree_descriptor(t+1, ENTRY_SHA1(n + 1));
- buf2 = fill_tree_descriptor(t+2, ENTRY_SHA1(n + 2));
-#undef ENTRY_SHA1
+#define ENTRY_OID(e) (((e)->mode && S_ISDIR((e)->mode)) ? (e)->oid : NULL)
+ buf0 = fill_tree_descriptor(t + 0, ENTRY_OID(n + 0));
+ buf1 = fill_tree_descriptor(t + 1, ENTRY_OID(n + 1));
+ buf2 = fill_tree_descriptor(t + 2, ENTRY_OID(n + 2));
+#undef ENTRY_OID
merge_trees(t, newbase);
@@ -347,12 +347,12 @@ static void merge_trees(struct tree_desc t[3], const char *base)
static void *get_tree_descriptor(struct tree_desc *desc, const char *rev)
{
- unsigned char sha1[20];
+ struct object_id oid;
void *buf;
- if (get_sha1(rev, sha1))
+ if (get_oid(rev, &oid))
die("unknown rev %s", rev);
- buf = fill_tree_descriptor(desc, sha1);
+ buf = fill_tree_descriptor(desc, &oid);
if (!buf)
die("%s is not a tree", rev);
return buf;
diff --git a/builtin/merge.c b/builtin/merge.c
index 23c53a3082..ab5ffe85e8 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -32,6 +32,7 @@
#include "gpg-interface.h"
#include "sequencer.h"
#include "string-list.h"
+#include "packfile.h"
#define DEFAULT_TWOHEAD (1<<0)
#define DEFAULT_OCTOPUS (1<<1)
@@ -70,7 +71,9 @@ static int continue_current_merge;
static int allow_unrelated_histories;
static int show_progress = -1;
static int default_to_upstream = 1;
+static int signoff;
static const char *sign_commit;
+static int verify_msg = 1;
static struct strategy all_strategy[] = {
{ "recursive", DEFAULT_TWOHEAD | NO_TRIVIAL },
@@ -233,6 +236,8 @@ static struct option builtin_merge_options[] = {
{ OPTION_STRING, 'S', "gpg-sign", &sign_commit, N_("key-id"),
N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
OPT_BOOL(0, "overwrite-ignore", &overwrite_ignore, N_("update ignored files (default)")),
+ OPT_BOOL(0, "signoff", &signoff, N_("add Signed-off-by:")),
+ OPT_BOOL(0, "verify", &verify_msg, N_("verify commit-msg hook")),
OPT_END()
};
@@ -250,6 +255,7 @@ static int save_state(struct object_id *stash)
struct child_process cp = CHILD_PROCESS_INIT;
struct strbuf buffer = STRBUF_INIT;
const char *argv[] = {"stash", "create", NULL};
+ int rc = -1;
cp.argv = argv;
cp.out = -1;
@@ -263,11 +269,14 @@ static int save_state(struct object_id *stash)
if (finish_command(&cp) || len < 0)
die(_("stash failed"));
else if (!len) /* no changes */
- return -1;
+ goto out;
strbuf_setlen(&buffer, buffer.len-1);
if (get_oid(buffer.buf, stash))
die(_("not a valid object: %s"), buffer.buf);
- return 0;
+ rc = 0;
+out:
+ strbuf_release(&buffer);
+ return rc;
}
static void read_empty(unsigned const char *sha1, int verbose)
@@ -566,7 +575,7 @@ static int git_merge_config(const char *k, const char *v, void *cb)
else if (!strcmp(k, "merge.renormalize"))
option_renormalize = git_config_bool(k, v);
else if (!strcmp(k, "merge.ff")) {
- int boolval = git_config_maybe_bool(k, v);
+ int boolval = git_parse_maybe_bool(v);
if (0 <= boolval) {
fast_forward = boolval ? FF_ALLOW : FF_NO;
} else if (v && !strcmp(v, "only")) {
@@ -766,6 +775,8 @@ static void prepare_to_commit(struct commit_list *remoteheads)
BUG("the control must not reach here under --squash");
if (0 < option_edit)
strbuf_commented_addf(&msg, _(merge_editor_comment), comment_line_char);
+ if (signoff)
+ append_signoff(&msg, ignore_non_trailer(msg.buf, msg.len), 0);
write_merge_heads(remoteheads);
write_file_buf(git_path_merge_msg(), msg.buf, msg.len);
if (run_commit_hook(0 < option_edit, get_index_file(), "prepare-commit-msg",
@@ -775,6 +786,12 @@ static void prepare_to_commit(struct commit_list *remoteheads)
if (launch_editor(git_path_merge_msg(), NULL, NULL))
abort_commit(remoteheads, NULL);
}
+
+ if (verify_msg && run_commit_hook(0 < option_edit, get_index_file(),
+ "commit-msg",
+ git_path_merge_msg(), NULL))
+ abort_commit(remoteheads, NULL);
+
read_merge_msg(&msg);
strbuf_stripspace(&msg, 0 < option_edit);
if (!msg.len)
@@ -929,6 +946,7 @@ static void write_merge_heads(struct commit_list *remoteheads)
if (fast_forward == FF_NO)
strbuf_addstr(&buf, "no-ff");
write_file_buf(git_path_merge_mode(), buf.buf, buf.len);
+ strbuf_release(&buf);
}
static void write_merge_state(struct commit_list *remoteheads)
@@ -949,7 +967,7 @@ static int default_edit_option(void)
return 0;
if (e) {
- int v = git_config_maybe_bool(name, e);
+ int v = git_parse_maybe_bool(e);
if (v < 0)
die(_("Bad value '%s' in environment '%s'"), e, name);
return v;
@@ -1354,7 +1372,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
* If head can reach all the merge then we are up to date.
* but first the most common case of merging one remote.
*/
- finish_up_to_date(_("Already up-to-date."));
+ finish_up_to_date(_("Already up to date."));
goto done;
} else if (fast_forward != FF_NO && !remoteheads->next &&
!common->next &&
@@ -1437,7 +1455,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
}
}
if (up_to_date) {
- finish_up_to_date(_("Already up-to-date. Yeeah!"));
+ finish_up_to_date(_("Already up to date. Yeeah!"));
goto done;
}
}
diff --git a/builtin/mv.c b/builtin/mv.c
index dcf6736b5b..ffdd5f01a1 100644
--- a/builtin/mv.c
+++ b/builtin/mv.c
@@ -81,7 +81,7 @@ static void prepare_move_submodule(const char *src, int first,
struct strbuf submodule_dotgit = STRBUF_INIT;
if (!S_ISGITLINK(active_cache[first]->ce_mode))
die(_("Directory %s is in index and no submodule?"), src);
- if (!is_staging_gitmodules_ok())
+ if (!is_staging_gitmodules_ok(&the_index))
die(_("Please stage your changes to .gitmodules or stash them to proceed"));
strbuf_addf(&submodule_dotgit, "%s/.git", src);
*submodule_gitfile = read_gitfile(submodule_dotgit.buf);
@@ -131,7 +131,6 @@ int cmd_mv(int argc, const char **argv, const char *prefix)
struct stat st;
struct string_list src_for_dst = STRING_LIST_INIT_NODUP;
- gitmodules_config();
git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix, builtin_mv_options,
diff --git a/builtin/name-rev.c b/builtin/name-rev.c
index 598da6c8bc..9e088ebd11 100644
--- a/builtin/name-rev.c
+++ b/builtin/name-rev.c
@@ -494,5 +494,6 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix)
always, allow_undefined, data.name_only);
}
+ UNLEAK(revs);
return 0;
}
diff --git a/builtin/notes.c b/builtin/notes.c
index 77573cf1ea..8e54f2d146 100644
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -328,6 +328,7 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd)
} else {
finish_copy_notes_for_rewrite(c, msg);
}
+ strbuf_release(&buf);
return ret;
}
@@ -456,7 +457,7 @@ static int add(int argc, const char **argv, const char *prefix)
oid_to_hex(&object));
}
- prepare_note_data(&object, &d, note->hash);
+ prepare_note_data(&object, &d, note ? note->hash : NULL);
if (d.buf.len || allow_empty) {
write_note_data(&d, new_note.hash);
if (add_note(t, &object, &new_note, combine_notes_overwrite))
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index c753e9237a..6e77dfd444 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -25,6 +25,7 @@
#include "sha1-array.h"
#include "argv-array.h"
#include "mru.h"
+#include "packfile.h"
static const char *pack_usage[] = {
N_("git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"),
@@ -1011,7 +1012,7 @@ static int want_object_in_pack(const unsigned char *sha1,
return want;
}
- for (entry = packed_git_mru->head; entry; entry = entry->next) {
+ for (entry = packed_git_mru.head; entry; entry = entry->next) {
struct packed_git *p = entry->item;
off_t offset;
@@ -1029,7 +1030,7 @@ static int want_object_in_pack(const unsigned char *sha1,
}
want = want_found_object(exclude, p);
if (!exclude && want > 0)
- mru_mark(packed_git_mru, entry);
+ mru_mark(&packed_git_mru, entry);
if (want != -1)
return want;
}
@@ -1276,7 +1277,7 @@ static int done_pbase_path_pos(unsigned hash)
int lo = 0;
int hi = done_pbase_paths_num;
while (lo < hi) {
- int mi = (hi + lo) / 2;
+ int mi = lo + (hi - lo) / 2;
if (done_pbase_paths[mi] == hash)
return mi;
if (done_pbase_paths[mi] < hash)
@@ -2170,7 +2171,10 @@ static void *threaded_find_deltas(void *arg)
{
struct thread_params *me = arg;
+ progress_lock();
while (me->remaining) {
+ progress_unlock();
+
find_deltas(me->list, &me->remaining,
me->window, me->depth, me->processed);
@@ -2192,7 +2196,10 @@ static void *threaded_find_deltas(void *arg)
pthread_cond_wait(&me->cond, &me->mutex);
me->data_ready = 0;
pthread_mutex_unlock(&me->mutex);
+
+ progress_lock();
}
+ progress_unlock();
/* leave ->working 1 so that this doesn't get more work assigned */
return NULL;
}
@@ -2556,8 +2563,8 @@ struct in_pack_object {
};
struct in_pack {
- int alloc;
- int nr;
+ unsigned int alloc;
+ unsigned int nr;
struct in_pack_object *array;
};
diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c
index cb1df1c761..aaa8136322 100644
--- a/builtin/pack-redundant.c
+++ b/builtin/pack-redundant.c
@@ -7,6 +7,7 @@
*/
#include "builtin.h"
+#include "packfile.h"
#define BLKSIZE 512
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index ac978ad401..419238171d 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -2,6 +2,7 @@
#include "cache.h"
#include "progress.h"
#include "parse-options.h"
+#include "packfile.h"
static const char * const prune_packed_usage[] = {
N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
@@ -37,8 +38,7 @@ static int prune_object(const struct object_id *oid, const char *path,
void prune_packed_objects(int opts)
{
if (opts & PRUNE_PACKED_VERBOSE)
- progress = start_progress_delay(_("Removing duplicate objects"),
- 256, 95, 2);
+ progress = start_delayed_progress(_("Removing duplicate objects"), 256);
for_each_loose_file_in_objdir(get_object_directory(),
prune_object, NULL, prune_subdir, &opts);
diff --git a/builtin/prune.c b/builtin/prune.c
index c378690545..cddabf26a9 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -138,7 +138,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
if (show_progress == -1)
show_progress = isatty(2);
if (show_progress)
- progress = start_progress_delay(_("Checking connectivity"), 0, 0, 2);
+ progress = start_delayed_progress(_("Checking connectivity"), 0);
mark_reachable_objects(&revs, 1, expire, progress);
stop_progress(&progress);
diff --git a/builtin/pull.c b/builtin/pull.c
index 9b86e519b1..6f772e8a22 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -39,7 +39,7 @@ enum rebase_type {
static enum rebase_type parse_config_rebase(const char *key, const char *value,
int fatal)
{
- int v = git_config_maybe_bool("pull.rebase", value);
+ int v = git_parse_maybe_bool(value);
if (!v)
return REBASE_FALSE;
@@ -274,7 +274,7 @@ static const char *config_get_ff(void)
if (git_config_get_value("pull.ff", &value))
return NULL;
- switch (git_config_maybe_bool("pull.ff", value)) {
+ switch (git_parse_maybe_bool(value)) {
case 0:
return "--no-ff";
case 1:
@@ -325,6 +325,10 @@ static int git_pull_config(const char *var, const char *value, void *cb)
if (!strcmp(var, "rebase.autostash")) {
config_autostash = git_config_bool(var, value);
return 0;
+ } else if (!strcmp(var, "submodule.recurse")) {
+ recurse_submodules = git_config_bool(var, value) ?
+ RECURSE_SUBMODULES_ON : RECURSE_SUBMODULES_OFF;
+ return 0;
}
return git_default_config(var, value, cb);
}
@@ -815,6 +819,8 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
if (!getenv("GIT_REFLOG_ACTION"))
set_reflog_message(argc, argv);
+ git_config(git_pull_config, NULL);
+
argc = parse_options(argc, argv, prefix, pull_options, pull_usage, 0);
parse_repo_refspecs(argc, argv, &repo, &refspecs);
@@ -825,8 +831,6 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
if (opt_rebase < 0)
opt_rebase = config_get_rebase();
- git_config(git_pull_config, NULL);
-
if (read_cache_unmerged())
die_resolve_conflict("pull");
diff --git a/builtin/push.c b/builtin/push.c
index 03846e8379..2ac8104229 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -481,7 +481,7 @@ static int git_push_config(const char *k, const char *v, void *cb)
} else if (!strcmp(k, "push.gpgsign")) {
const char *value;
if (!git_config_get_value("push.gpgsign", &value)) {
- switch (git_config_maybe_bool("push.gpgsign", value)) {
+ switch (git_parse_maybe_bool(value)) {
case 0:
set_push_cert_flags(flags, SEND_PACK_PUSH_CERT_NEVER);
break;
diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index d5f618d086..bf87a2710b 100644
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
@@ -164,8 +164,6 @@ int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
argc = parse_options(argc, argv, unused_prefix, read_tree_options,
read_tree_usage, 0);
- load_submodule_cache();
-
hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
prefix_set = opts.prefix ? 1 : 0;
diff --git a/builtin/rebase--helper.c b/builtin/rebase--helper.c
index c82b4dce68..f8519363a3 100644
--- a/builtin/rebase--helper.c
+++ b/builtin/rebase--helper.c
@@ -12,15 +12,30 @@ static const char * const builtin_rebase_helper_usage[] = {
int cmd_rebase__helper(int argc, const char **argv, const char *prefix)
{
struct replay_opts opts = REPLAY_OPTS_INIT;
+ int keep_empty = 0;
enum {
- CONTINUE = 1, ABORT
+ CONTINUE = 1, ABORT, MAKE_SCRIPT, SHORTEN_SHA1S, EXPAND_SHA1S,
+ CHECK_TODO_LIST, SKIP_UNNECESSARY_PICKS, REARRANGE_SQUASH
} command = 0;
struct option options[] = {
OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
+ OPT_BOOL(0, "keep-empty", &keep_empty, N_("keep empty commits")),
OPT_CMDMODE(0, "continue", &command, N_("continue rebase"),
CONTINUE),
OPT_CMDMODE(0, "abort", &command, N_("abort rebase"),
ABORT),
+ OPT_CMDMODE(0, "make-script", &command,
+ N_("make rebase script"), MAKE_SCRIPT),
+ OPT_CMDMODE(0, "shorten-ids", &command,
+ N_("shorten SHA-1s in the todo list"), SHORTEN_SHA1S),
+ OPT_CMDMODE(0, "expand-ids", &command,
+ N_("expand SHA-1s in the todo list"), EXPAND_SHA1S),
+ OPT_CMDMODE(0, "check-todo-list", &command,
+ N_("check the todo list"), CHECK_TODO_LIST),
+ OPT_CMDMODE(0, "skip-unnecessary-picks", &command,
+ N_("skip unnecessary picks"), SKIP_UNNECESSARY_PICKS),
+ OPT_CMDMODE(0, "rearrange-squash", &command,
+ N_("rearrange fixup/squash lines"), REARRANGE_SQUASH),
OPT_END()
};
@@ -37,5 +52,17 @@ int cmd_rebase__helper(int argc, const char **argv, const char *prefix)
return !!sequencer_continue(&opts);
if (command == ABORT && argc == 1)
return !!sequencer_remove_state(&opts);
+ if (command == MAKE_SCRIPT && argc > 1)
+ return !!sequencer_make_script(keep_empty, stdout, argc, argv);
+ if (command == SHORTEN_SHA1S && argc == 1)
+ return !!transform_todo_ids(1);
+ if (command == EXPAND_SHA1S && argc == 1)
+ return !!transform_todo_ids(0);
+ if (command == CHECK_TODO_LIST && argc == 1)
+ return !!check_todo_list();
+ if (command == SKIP_UNNECESSARY_PICKS && argc == 1)
+ return !!skip_unnecessary_picks();
+ if (command == REARRANGE_SQUASH && argc == 1)
+ return !!rearrange_squash();
usage_with_options(builtin_rebase_helper_usage, options);
}
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index cabdc55e09..cc48767405 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -23,6 +23,7 @@
#include "fsck.h"
#include "tmp-objdir.h"
#include "oidset.h"
+#include "packfile.h"
static const char * const receive_pack_usage[] = {
N_("git receive-pack <git-dir>"),
@@ -742,7 +743,7 @@ static int run_and_feed_hook(const char *hook_name, feed_fn feed,
size_t n;
if (feed(feed_state, &buf, &n))
break;
- if (write_in_full(proc.in, buf, n) != n)
+ if (write_in_full(proc.in, buf, n) < 0)
break;
}
close(proc.in);
@@ -919,9 +920,9 @@ static int update_shallow_ref(struct command *cmd, struct shallow_info *si)
*/
static int head_has_history(void)
{
- unsigned char sha1[20];
+ struct object_id oid;
- return !get_sha1("HEAD", sha1);
+ return !get_oid("HEAD", &oid);
}
static const char *push_to_deploy(unsigned char *sha1,
@@ -1138,7 +1139,7 @@ static const char *update(struct command *cmd, struct shallow_info *si)
}
if (ref_transaction_delete(transaction,
namespaced_name,
- old_oid->hash,
+ old_oid ? old_oid->hash : NULL,
0, "push", &err)) {
rp_error("%s", err.buf);
strbuf_release(&err);
@@ -1206,11 +1207,10 @@ static void check_aliased_update(struct command *cmd, struct string_list *list)
const char *dst_name;
struct string_list_item *item;
struct command *dst_cmd;
- unsigned char sha1[GIT_MAX_RAWSZ];
int flag;
strbuf_addf(&buf, "%s%s", get_git_namespace(), cmd->ref_name);
- dst_name = resolve_ref_unsafe(buf.buf, 0, sha1, &flag);
+ dst_name = resolve_ref_unsafe(buf.buf, 0, NULL, &flag);
strbuf_release(&buf);
if (!(flag & REF_ISSYMREF))
@@ -1458,7 +1458,6 @@ static void execute_commands(struct command *commands,
{
struct check_connected_options opt = CHECK_CONNECTED_INIT;
struct command *cmd;
- struct object_id oid;
struct iterate_data data;
struct async muxer;
int err_fd = 0;
@@ -1515,7 +1514,7 @@ static void execute_commands(struct command *commands,
check_aliased_updates(commands);
free(head_name_to_free);
- head_name = head_name_to_free = resolve_refdup("HEAD", 0, oid.hash, NULL);
+ head_name = head_name_to_free = resolve_refdup("HEAD", 0, NULL, NULL);
if (use_atomic)
execute_commands_atomic(commands, si);
diff --git a/builtin/reflog.c b/builtin/reflog.c
index e237d927a0..2067cca5b1 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -126,7 +126,7 @@ static int commit_is_complete(struct commit *commit)
struct commit *c;
struct commit_list *parent;
- c = (struct commit *)study.objects[--study.nr].item;
+ c = (struct commit *)object_array_pop(&study);
if (!c->object.parsed && !parse_object(&c->object.oid))
c->object.flags |= INCOMPLETE;
@@ -182,8 +182,8 @@ static int commit_is_complete(struct commit *commit)
found.objects[i].item->flags |= SEEN;
}
/* free object arrays */
- free(study.objects);
- free(found.objects);
+ object_array_clear(&study);
+ object_array_clear(&found);
return !is_incomplete;
}
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index bfb21ba7d2..6a9127a33c 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -57,7 +57,7 @@ static char *strip_escapes(const char *str, const char *service,
special = str[rpos];
if (rpos == 1)
break;
- /* Fall-through to error. */
+ /* fallthrough */
default:
die("Bad remote-ext placeholder '%%%c'.",
str[rpos]);
diff --git a/builtin/remote.c b/builtin/remote.c
index 6273c0c23c..4f5cac96b0 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -301,7 +301,7 @@ static int config_read_branches(const char *key, const char *value, void *cb)
}
string_list_append(&info->merge, xstrdup(value));
} else {
- int v = git_config_maybe_bool(orig_key, value);
+ int v = git_parse_maybe_bool(value);
if (v >= 0)
info->rebase = v;
else if (!strcmp(value, "preserve"))
@@ -558,19 +558,19 @@ static int read_remote_branches(const char *refname,
struct strbuf buf = STRBUF_INIT;
struct string_list_item *item;
int flag;
- struct object_id orig_oid;
const char *symref;
strbuf_addf(&buf, "refs/remotes/%s/", rename->old);
if (starts_with(refname, buf.buf)) {
item = string_list_append(rename->remote_branches, xstrdup(refname));
symref = resolve_ref_unsafe(refname, RESOLVE_REF_READING,
- orig_oid.hash, &flag);
+ NULL, &flag);
if (flag & REF_ISSYMREF)
item->util = xstrdup(symref);
else
item->util = NULL;
}
+ strbuf_release(&buf);
return 0;
}
@@ -595,6 +595,7 @@ static int migrate_file(struct remote *remote)
unlink_or_warn(git_path("remotes/%s", remote->name));
else if (remote->origin == REMOTE_BRANCHES)
unlink_or_warn(git_path("branches/%s", remote->name));
+ strbuf_release(&buf);
return 0;
}
@@ -1563,9 +1564,7 @@ static int set_url(int argc, const char **argv)
"^$", 0);
else
git_config_set(name_buf.buf, newurl);
- strbuf_release(&name_buf);
-
- return 0;
+ goto out;
}
/* Old URL specified. Demand that one matches. */
@@ -1588,6 +1587,8 @@ static int set_url(int argc, const char **argv)
git_config_set_multivar(name_buf.buf, newurl, oldurl, 0);
else
git_config_set_multivar(name_buf.buf, NULL, oldurl, 1);
+out:
+ strbuf_release(&name_buf);
return 0;
}
diff --git a/builtin/replace.c b/builtin/replace.c
index fba336a68a..3e71a77152 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -50,7 +50,7 @@ static int show_reference(const char *refname, const struct object_id *oid,
struct object_id object;
enum object_type obj_type, repl_type;
- if (get_sha1(refname, object.hash))
+ if (get_oid(refname, &object))
return error("Failed to resolve '%s' as a valid ref.", refname);
obj_type = sha1_object_info(object.hash, NULL);
@@ -269,7 +269,7 @@ static void import_object(struct object_id *oid, enum object_type type,
if (fstat(fd, &st) < 0)
die_errno("unable to fstat %s", filename);
- if (index_fd(oid->hash, fd, &st, type, NULL, flags) < 0)
+ if (index_fd(oid, fd, &st, type, NULL, flags) < 0)
die("unable to write object to database");
/* index_fd close()s fd for us */
}
@@ -365,7 +365,7 @@ static void check_one_mergetag(struct commit *commit,
/* iterate over new parents */
for (i = 1; i < mergetag_data->argc; i++) {
struct object_id oid;
- if (get_sha1(mergetag_data->argv[i], oid.hash) < 0)
+ if (get_oid(mergetag_data->argv[i], &oid) < 0)
die(_("Not a valid object name: '%s'"), mergetag_data->argv[i]);
if (!oidcmp(&tag->tagged->oid, &oid))
return; /* found */
diff --git a/builtin/rerere.c b/builtin/rerere.c
index ffb66e2907..0bc40298c2 100644
--- a/builtin/rerere.c
+++ b/builtin/rerere.c
@@ -18,7 +18,7 @@ static int outf(void *dummy, mmbuffer_t *ptr, int nbuf)
{
int i;
for (i = 0; i < nbuf; i++)
- if (write_in_full(1, ptr[i].ptr, ptr[i].size) != ptr[i].size)
+ if (write_in_full(1, ptr[i].ptr, ptr[i].size) < 0)
return -1;
return 0;
}
diff --git a/builtin/reset.c b/builtin/reset.c
index 7aeaea2737..9cd89b2305 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -44,10 +44,11 @@ static inline int is_merge(void)
static int reset_index(const struct object_id *oid, int reset_type, int quiet)
{
- int nr = 1;
+ int i, nr = 0;
struct tree_desc desc[2];
struct tree *tree;
struct unpack_trees_options opts;
+ int ret = -1;
memset(&opts, 0, sizeof(opts));
opts.head_idx = 1;
@@ -75,23 +76,32 @@ static int reset_index(const struct object_id *oid, int reset_type, int quiet)
struct object_id head_oid;
if (get_oid("HEAD", &head_oid))
return error(_("You do not have a valid HEAD."));
- if (!fill_tree_descriptor(desc, head_oid.hash))
+ if (!fill_tree_descriptor(desc + nr, &head_oid))
return error(_("Failed to find tree of HEAD."));
nr++;
opts.fn = twoway_merge;
}
- if (!fill_tree_descriptor(desc + nr - 1, oid->hash))
- return error(_("Failed to find tree of %s."), oid_to_hex(oid));
+ if (!fill_tree_descriptor(desc + nr, oid)) {
+ error(_("Failed to find tree of %s."), oid_to_hex(oid));
+ goto out;
+ }
+ nr++;
+
if (unpack_trees(nr, desc, &opts))
- return -1;
+ goto out;
if (reset_type == MIXED || reset_type == HARD) {
tree = parse_tree_indirect(oid);
prime_cache_tree(&the_index, tree);
}
- return 0;
+ ret = 0;
+
+out:
+ for (i = 0; i < nr; i++)
+ free((void *)desc[i].buffer);
+ return ret;
}
static void print_new_head_line(struct commit *commit)
@@ -156,6 +166,7 @@ static int read_from_tree(const struct pathspec *pathspec,
opt.output_format = DIFF_FORMAT_CALLBACK;
opt.format_callback = update_index_from_diff;
opt.format_callback_data = &intent_to_add;
+ opt.flags |= DIFF_OPT_OVERRIDE_SUBMODULE_CONFIG;
if (do_diff_cache(tree_oid, &opt))
return 1;
@@ -219,8 +230,8 @@ static void parse_args(struct pathspec *pathspec,
* has to be unambiguous. If there is a single argument, it
* can not be a tree
*/
- else if ((!argv[1] && !get_sha1_committish(argv[0], unused.hash)) ||
- (argv[1] && !get_sha1_treeish(argv[0], unused.hash))) {
+ else if ((!argv[1] && !get_oid_committish(argv[0], &unused)) ||
+ (argv[1] && !get_oid_treeish(argv[0], &unused))) {
/*
* Ok, argv[0] looks like a commit/tree; it should not
* be a filename.
@@ -308,15 +319,13 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
PARSE_OPT_KEEP_DASHDASH);
parse_args(&pathspec, argv, prefix, patch_mode, &rev);
- load_submodule_cache();
-
- unborn = !strcmp(rev, "HEAD") && get_sha1("HEAD", oid.hash);
+ unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
if (unborn) {
/* reset on unborn branch: treat as reset to empty tree */
hashcpy(oid.hash, EMPTY_TREE_SHA1_BIN);
} else if (!pathspec.nr) {
struct commit *commit;
- if (get_sha1_committish(rev, oid.hash))
+ if (get_oid_committish(rev, &oid))
die(_("Failed to resolve '%s' as a valid revision."), rev);
commit = lookup_commit_reference(&oid);
if (!commit)
@@ -324,7 +333,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
oidcpy(&oid, &commit->object.oid);
} else {
struct tree *tree;
- if (get_sha1_treeish(rev, oid.hash))
+ if (get_oid_treeish(rev, &oid))
die(_("Failed to resolve '%s' as a valid tree."), rev);
tree = parse_tree_indirect(&oid);
if (!tree)
@@ -368,8 +377,8 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
die_if_unmerged_cache(reset_type);
if (reset_type != SOFT) {
- struct lock_file *lock = xcalloc(1, sizeof(*lock));
- hold_locked_index(lock, LOCK_DIE_ON_ERROR);
+ struct lock_file lock = LOCK_INIT;
+ hold_locked_index(&lock, LOCK_DIE_ON_ERROR);
if (reset_type == MIXED) {
int flags = quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN;
if (read_from_tree(&pathspec, &oid, intent_to_add))
@@ -385,7 +394,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
die(_("Could not reset index file to revision '%s'."), rev);
}
- if (write_locked_index(&the_index, lock, COMMIT_LOCK))
+ if (write_locked_index(&the_index, &lock, COMMIT_LOCK))
die(_("Could not write new index file."));
}
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 95b4128250..c1c74d4a79 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -367,7 +367,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
revs.limited = 1;
if (show_progress)
- progress = start_progress_delay(show_progress, 0, 0, 2);
+ progress = start_delayed_progress(show_progress, 0);
if (use_bitmap_index && !revs.prune) {
if (revs.count && !revs.left_right && !revs.cherry_mark) {
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 7f965fe74e..a8d7e6f7ae 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -274,7 +274,7 @@ static int try_difference(const char *arg)
return 0;
}
- if (!get_sha1_committish(this, oid.hash) && !get_sha1_committish(next, end.hash)) {
+ if (!get_oid_committish(this, &oid) && !get_oid_committish(next, &end)) {
show_rev(NORMAL, &end, next);
show_rev(symmetric ? NORMAL : REVERSED, &oid, this);
if (symmetric) {
@@ -328,7 +328,7 @@ static int try_parent_shorthands(const char *arg)
return 0;
*dotdot = 0;
- if (get_sha1_committish(arg, oid.hash)) {
+ if (get_oid_committish(arg, &oid)) {
*dotdot = '^';
return 0;
}
@@ -387,6 +387,14 @@ static const char *skipspaces(const char *s)
return s;
}
+static char *findspace(const char *s)
+{
+ for (; *s; s++)
+ if (isspace(*s))
+ return (char*)s;
+ return NULL;
+}
+
static int cmd_parseopt(int argc, const char **argv, const char *prefix)
{
static int keep_dashdash = 0, stop_at_non_option = 0;
@@ -434,7 +442,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
/* parse: (<short>|<short>,<long>|<long>)[*=?!]*<arghint>? SP+ <help> */
while (strbuf_getline(&sb, stdin) != EOF) {
const char *s;
- const char *help;
+ char *help;
struct option *o;
if (!sb.len)
@@ -444,15 +452,17 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
memset(opts + onb, 0, sizeof(opts[onb]));
o = &opts[onb++];
- help = strchr(sb.buf, ' ');
- if (!help || *sb.buf == ' ') {
+ help = findspace(sb.buf);
+ if (!help || sb.buf == help) {
o->type = OPTION_GROUP;
o->help = xstrdup(skipspaces(sb.buf));
continue;
}
+ *help = '\0';
+
o->type = OPTION_CALLBACK;
- o->help = xstrdup(skipspaces(help));
+ o->help = xstrdup(skipspaces(help+1));
o->value = &parsed;
o->flags = PARSE_OPT_NOARG;
o->callback = &parseopt_dump;
@@ -702,7 +712,7 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
}
if (!strcmp(arg, "--quiet") || !strcmp(arg, "-q")) {
quiet = 1;
- flags |= GET_SHA1_QUIETLY;
+ flags |= GET_OID_QUIETLY;
continue;
}
if (opt_with_value(arg, "--short", &arg)) {
@@ -868,6 +878,11 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
: "false");
continue;
}
+ if (!strcmp(arg, "--is-shallow-repository")) {
+ printf("%s\n", is_repository_shallow() ? "true"
+ : "false");
+ continue;
+ }
if (!strcmp(arg, "--shared-index-path")) {
if (read_cache() < 0)
die(_("Could not read the index"));
@@ -911,7 +926,7 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
name++;
type = REVERSED;
}
- if (!get_sha1_with_context(name, flags, oid.hash, &unused)) {
+ if (!get_oid_with_context(name, flags, &oid, &unused)) {
if (verify)
revs_count++;
else
diff --git a/builtin/rm.c b/builtin/rm.c
index 52826d1379..d91451fea1 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -255,7 +255,6 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
struct pathspec pathspec;
char *seen;
- gitmodules_config();
git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix, builtin_rm_options,
@@ -286,7 +285,7 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
list.entry[list.nr].name = xstrdup(ce->name);
list.entry[list.nr].is_submodule = S_ISGITLINK(ce->ce_mode);
if (list.entry[list.nr++].is_submodule &&
- !is_staging_gitmodules_ok())
+ !is_staging_gitmodules_ok(&the_index))
die (_("Please stage your changes to .gitmodules or stash them to proceed"));
}
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index 633e0c3cdd..fc4f0bb5fb 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -105,7 +105,7 @@ static int send_pack_config(const char *k, const char *v, void *cb)
if (!strcmp(k, "push.gpgsign")) {
const char *value;
if (!git_config_get_value("push.gpgsign", &value)) {
- switch (git_config_maybe_bool("push.gpgsign", value)) {
+ switch (git_parse_maybe_bool(value)) {
case 0:
args.push_cert = SEND_PACK_PUSH_CERT_NEVER;
break;
diff --git a/builtin/shortlog.c b/builtin/shortlog.c
index 43c4799ea9..e29875b843 100644
--- a/builtin/shortlog.c
+++ b/builtin/shortlog.c
@@ -52,26 +52,8 @@ static void insert_one_record(struct shortlog *log,
const char *oneline)
{
struct string_list_item *item;
- const char *mailbuf, *namebuf;
- size_t namelen, maillen;
- struct strbuf namemailbuf = STRBUF_INIT;
- struct ident_split ident;
- if (split_ident_line(&ident, author, strlen(author)))
- return;
-
- namebuf = ident.name_begin;
- mailbuf = ident.mail_begin;
- namelen = ident.name_end - ident.name_begin;
- maillen = ident.mail_end - ident.mail_begin;
-
- map_user(&log->mailmap, &mailbuf, &maillen, &namebuf, &namelen);
- strbuf_add(&namemailbuf, namebuf, namelen);
-
- if (log->email)
- strbuf_addf(&namemailbuf, " <%.*s>", (int)maillen, mailbuf);
-
- item = string_list_insert(&log->list, namemailbuf.buf);
+ item = string_list_insert(&log->list, author);
if (log->summary)
item->util = (void *)(UTIL_TO_INT(item) + 1);
@@ -114,9 +96,33 @@ static void insert_one_record(struct shortlog *log,
}
}
+static int parse_stdin_author(struct shortlog *log,
+ struct strbuf *out, const char *in)
+{
+ const char *mailbuf, *namebuf;
+ size_t namelen, maillen;
+ struct ident_split ident;
+
+ if (split_ident_line(&ident, in, strlen(in)))
+ return -1;
+
+ namebuf = ident.name_begin;
+ mailbuf = ident.mail_begin;
+ namelen = ident.name_end - ident.name_begin;
+ maillen = ident.mail_end - ident.mail_begin;
+
+ map_user(&log->mailmap, &mailbuf, &maillen, &namebuf, &namelen);
+ strbuf_add(out, namebuf, namelen);
+ if (log->email)
+ strbuf_addf(out, " <%.*s>", (int)maillen, mailbuf);
+
+ return 0;
+}
+
static void read_from_stdin(struct shortlog *log)
{
struct strbuf author = STRBUF_INIT;
+ struct strbuf mapped_author = STRBUF_INIT;
struct strbuf oneline = STRBUF_INIT;
static const char *author_match[2] = { "Author: ", "author " };
static const char *committer_match[2] = { "Commit: ", "committer " };
@@ -134,9 +140,15 @@ static void read_from_stdin(struct shortlog *log)
while (strbuf_getline_lf(&oneline, stdin) != EOF &&
!oneline.len)
; /* discard blanks */
- insert_one_record(log, v, oneline.buf);
+
+ strbuf_reset(&mapped_author);
+ if (parse_stdin_author(log, &mapped_author, v) < 0)
+ continue;
+
+ insert_one_record(log, mapped_author.buf, oneline.buf);
}
strbuf_release(&author);
+ strbuf_release(&mapped_author);
strbuf_release(&oneline);
}
@@ -153,7 +165,9 @@ void shortlog_add_commit(struct shortlog *log, struct commit *commit)
ctx.date_mode.type = DATE_NORMAL;
ctx.output_encoding = get_log_output_encoding();
- fmt = log->committer ? "%cn <%ce>" : "%an <%ae>";
+ fmt = log->committer ?
+ (log->email ? "%cN <%cE>" : "%cN") :
+ (log->email ? "%aN <%aE>" : "%aN");
format_commit_message(commit, fmt, &author, &ctx);
if (!log->summary) {
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index 7073a3eb97..6fa1f62a88 100644
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -393,7 +393,7 @@ static int append_head_ref(const char *refname, const struct object_id *oid,
/* If both heads/foo and tags/foo exists, get_sha1 would
* get confused.
*/
- if (get_sha1(refname + ofs, tmp.hash) || oidcmp(&tmp, oid))
+ if (get_oid(refname + ofs, &tmp) || oidcmp(&tmp, oid))
ofs = 5;
return append_ref(refname + ofs, oid, 0);
}
@@ -408,7 +408,7 @@ static int append_remote_ref(const char *refname, const struct object_id *oid,
/* If both heads/foo and tags/foo exists, get_sha1 would
* get confused.
*/
- if (get_sha1(refname + ofs, tmp.hash) || oidcmp(&tmp, oid))
+ if (get_oid(refname + ofs, &tmp) || oidcmp(&tmp, oid))
ofs = 5;
return append_ref(refname + ofs, oid, 0);
}
@@ -514,7 +514,7 @@ static int show_independent(struct commit **rev,
static void append_one_rev(const char *av)
{
struct object_id revkey;
- if (!get_sha1(av, revkey.hash)) {
+ if (!get_oid(av, &revkey)) {
append_ref(av, &revkey, 0);
return;
}
@@ -808,7 +808,7 @@ int cmd_show_branch(int ac, const char **av, const char *prefix)
die(Q_("cannot handle more than %d rev.",
"cannot handle more than %d revs.",
MAX_REVS), MAX_REVS);
- if (get_sha1(ref_name[num_rev], revkey.hash))
+ if (get_oid(ref_name[num_rev], &revkey))
die(_("'%s' is not a valid ref."), ref_name[num_rev]);
commit = lookup_commit_reference(&revkey);
if (!commit)
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 895555c93a..06ed02f994 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -17,9 +17,8 @@
static char *get_default_remote(void)
{
char *dest = NULL, *ret;
- unsigned char sha1[20];
struct strbuf sb = STRBUF_INIT;
- const char *refname = resolve_ref_unsafe("HEAD", 0, sha1, NULL);
+ const char *refname = resolve_ref_unsafe("HEAD", 0, NULL, NULL);
if (!refname)
die(_("No such ref: %s"), "HEAD");
@@ -275,8 +274,6 @@ static void module_list_active(struct module_list *list)
int i;
struct module_list active_modules = MODULE_LIST_INIT;
- gitmodules_config();
-
for (i = 0; i < list->nr; i++) {
const struct cache_entry *ce = list->entries[i];
@@ -337,9 +334,6 @@ static void init_submodule(const char *path, const char *prefix, int quiet)
struct strbuf sb = STRBUF_INIT;
char *upd = NULL, *url = NULL, *displaypath;
- /* Only loads from .gitmodules, no overlay with .git/config */
- gitmodules_config();
-
if (prefix && get_super_prefix())
die("BUG: cannot have prefix and superprefix");
else if (prefix)
@@ -350,7 +344,7 @@ static void init_submodule(const char *path, const char *prefix, int quiet)
} else
displaypath = xstrdup(path);
- sub = submodule_from_path(null_sha1, path);
+ sub = submodule_from_path(&null_oid, path);
if (!sub)
die(_("No url found for submodule path '%s' in .gitmodules"),
@@ -475,8 +469,7 @@ static int module_name(int argc, const char **argv, const char *prefix)
if (argc != 2)
usage(_("git submodule--helper name <path>"));
- gitmodules_config();
- sub = submodule_from_path(null_sha1, argv[1]);
+ sub = submodule_from_path(&null_oid, argv[1]);
if (!sub)
die(_("no submodule mapping found in .gitmodules for path '%s'"),
@@ -780,6 +773,10 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
struct strbuf *out)
{
const struct submodule *sub = NULL;
+ const char *url = NULL;
+ const char *update_string;
+ enum submodule_update_type update_type;
+ char *key;
struct strbuf displaypath_sb = STRBUF_INIT;
struct strbuf sb = STRBUF_INIT;
const char *displaypath = NULL;
@@ -795,7 +792,7 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
goto cleanup;
}
- sub = submodule_from_path(null_sha1, ce->name);
+ sub = submodule_from_path(&null_oid, ce->name);
if (suc->recursive_prefix)
displaypath = relative_path(suc->recursive_prefix,
@@ -808,9 +805,17 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
goto cleanup;
}
+ key = xstrfmt("submodule.%s.update", sub->name);
+ if (!repo_config_get_string_const(the_repository, key, &update_string)) {
+ update_type = parse_submodule_update_type(update_string);
+ } else {
+ update_type = sub->update_strategy.type;
+ }
+ free(key);
+
if (suc->update.type == SM_UPDATE_NONE
|| (suc->update.type == SM_UPDATE_UNSPECIFIED
- && sub->update_strategy.type == SM_UPDATE_NONE)) {
+ && update_type == SM_UPDATE_NONE)) {
strbuf_addf(out, _("Skipping submodule '%s'"), displaypath);
strbuf_addch(out, '\n');
goto cleanup;
@@ -823,6 +828,11 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
}
strbuf_reset(&sb);
+ strbuf_addf(&sb, "submodule.%s.url", sub->name);
+ if (repo_config_get_string_const(the_repository, sb.buf, &url))
+ url = sub->url;
+
+ strbuf_reset(&sb);
strbuf_addf(&sb, "%s/.git", ce->name);
needs_cloning = !file_exists(sb.buf);
@@ -851,7 +861,7 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
argv_array_push(&child->args, "--depth=1");
argv_array_pushl(&child->args, "--path", sub->path, NULL);
argv_array_pushl(&child->args, "--name", sub->name, NULL);
- argv_array_pushl(&child->args, "--url", sub->url, NULL);
+ argv_array_pushl(&child->args, "--url", url, NULL);
if (suc->references.nr) {
struct string_list_item *item;
for_each_string_list_item(item, &suc->references)
@@ -960,10 +970,19 @@ static int update_clone_task_finished(int result,
return 0;
}
+static int gitmodules_update_clone_config(const char *var, const char *value,
+ void *cb)
+{
+ int *max_jobs = cb;
+ if (!strcmp(var, "submodule.fetchjobs"))
+ *max_jobs = parse_submodule_fetchjobs(var, value);
+ return 0;
+}
+
static int update_clone(int argc, const char **argv, const char *prefix)
{
const char *update = NULL;
- int max_jobs = -1;
+ int max_jobs = 1;
struct string_list_item *item;
struct pathspec pathspec;
struct submodule_update_clone suc = SUBMODULE_UPDATE_CLONE_INIT;
@@ -1000,6 +1019,9 @@ static int update_clone(int argc, const char **argv, const char *prefix)
};
suc.prefix = prefix;
+ config_from_gitmodules(gitmodules_update_clone_config, &max_jobs);
+ git_config(gitmodules_update_clone_config, &max_jobs);
+
argc = parse_options(argc, argv, prefix, module_update_clone_options,
git_submodule_helper_usage, 0);
@@ -1013,13 +1035,6 @@ static int update_clone(int argc, const char **argv, const char *prefix)
if (pathspec.nr)
suc.warn_if_uninitialized = 1;
- /* Overlay the parsed .gitmodules file with .git/config */
- gitmodules_config();
- git_config(submodule_config, NULL);
-
- if (max_jobs < 0)
- max_jobs = parallel_submodules();
-
run_processes_parallel(max_jobs,
update_clone_get_next_task,
update_clone_start_failure,
@@ -1057,19 +1072,23 @@ static int resolve_relative_path(int argc, const char **argv, const char *prefix
static const char *remote_submodule_branch(const char *path)
{
const struct submodule *sub;
- gitmodules_config();
- git_config(submodule_config, NULL);
+ const char *branch = NULL;
+ char *key;
- sub = submodule_from_path(null_sha1, path);
+ sub = submodule_from_path(&null_oid, path);
if (!sub)
return NULL;
- if (!sub->branch)
+ key = xstrfmt("submodule.%s.branch", sub->name);
+ if (repo_config_get_string_const(the_repository, key, &branch))
+ branch = sub->branch;
+ free(key);
+
+ if (!branch)
return "master";
- if (!strcmp(sub->branch, ".")) {
- unsigned char sha1[20];
- const char *refname = resolve_ref_unsafe("HEAD", 0, sha1, NULL);
+ if (!strcmp(branch, ".")) {
+ const char *refname = resolve_ref_unsafe("HEAD", 0, NULL, NULL);
if (!refname)
die(_("No such ref: %s"), "HEAD");
@@ -1085,7 +1104,7 @@ static const char *remote_submodule_branch(const char *path)
return refname;
}
- return sub->branch;
+ return branch;
}
static int resolve_remote_submodule_branch(int argc, const char **argv,
@@ -1168,6 +1187,7 @@ static int push_check(int argc, const char **argv, const char *prefix)
break;
die("HEAD does not match the named branch in the superproject");
}
+ /* fallthrough */
default:
die("src refspec '%s' must name a ref",
rs->src);
@@ -1204,9 +1224,6 @@ static int absorb_git_dirs(int argc, const char **argv, const char *prefix)
argc = parse_options(argc, argv, prefix, embed_gitdir_options,
git_submodule_helper_usage, 0);
- gitmodules_config();
- git_config(submodule_config, NULL);
-
if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0)
return 1;
@@ -1222,8 +1239,6 @@ static int is_active(int argc, const char **argv, const char *prefix)
if (argc != 2)
die("submodule--helper is-active takes exactly 1 argument");
- gitmodules_config();
-
return !is_submodule_active(the_repository, argv[1]);
}
diff --git a/builtin/symbolic-ref.c b/builtin/symbolic-ref.c
index df75cb9d4a..17aabaa679 100644
--- a/builtin/symbolic-ref.c
+++ b/builtin/symbolic-ref.c
@@ -12,9 +12,8 @@ static const char * const git_symbolic_ref_usage[] = {
static int check_symref(const char *HEAD, int quiet, int shorten, int print)
{
- unsigned char sha1[20];
int flag;
- const char *refname = resolve_ref_unsafe(HEAD, 0, sha1, &flag);
+ const char *refname = resolve_ref_unsafe(HEAD, 0, NULL, &flag);
if (!refname)
die("No such ref: %s", HEAD);
diff --git a/builtin/tag.c b/builtin/tag.c
index 00382a56f5..b38329b593 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -113,7 +113,7 @@ static int verify_tag(const char *name, const char *ref,
if (format->format)
flags = GPG_VERIFY_OMIT_STATUS;
- if (gpg_verify_tag(oid->hash, name, flags))
+ if (gpg_verify_tag(oid, name, flags))
return -1;
if (format->format)
@@ -553,9 +553,10 @@ int cmd_tag(int argc, const char **argv, const char *prefix)
if (force && !is_null_oid(&prev) && oidcmp(&prev, &object))
printf(_("Updated tag '%s' (was %s)\n"), tag, find_unique_abbrev(prev.hash, DEFAULT_ABBREV));
- strbuf_release(&err);
- strbuf_release(&buf);
- strbuf_release(&ref);
- strbuf_release(&reflog_msg);
+ UNLEAK(buf);
+ UNLEAK(ref);
+ UNLEAK(reflog_msg);
+ UNLEAK(msg);
+ UNLEAK(err);
return 0;
}
diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c
index 73f1334191..32e0155577 100644
--- a/builtin/unpack-file.c
+++ b/builtin/unpack-file.c
@@ -1,7 +1,7 @@
#include "builtin.h"
#include "config.h"
-static char *create_temp_file(unsigned char *sha1)
+static char *create_temp_file(struct object_id *oid)
{
static char path[50];
void *buf;
@@ -9,13 +9,13 @@ static char *create_temp_file(unsigned char *sha1)
unsigned long size;
int fd;
- buf = read_sha1_file(sha1, &type, &size);
+ buf = read_sha1_file(oid->hash, &type, &size);
if (!buf || type != OBJ_BLOB)
- die("unable to read blob object %s", sha1_to_hex(sha1));
+ die("unable to read blob object %s", oid_to_hex(oid));
xsnprintf(path, sizeof(path), ".merge_file_XXXXXX");
fd = xmkstemp(path);
- if (write_in_full(fd, buf, size) != size)
+ if (write_in_full(fd, buf, size) < 0)
die_errno("unable to write temp-file");
close(fd);
return path;
@@ -23,15 +23,15 @@ static char *create_temp_file(unsigned char *sha1)
int cmd_unpack_file(int argc, const char **argv, const char *prefix)
{
- unsigned char sha1[20];
+ struct object_id oid;
if (argc != 2 || !strcmp(argv[1], "-h"))
usage("git unpack-file <sha1>");
- if (get_sha1(argv[1], sha1))
+ if (get_oid(argv[1], &oid))
die("Not a valid object name %s", argv[1]);
git_config(git_default_config, NULL);
- puts(create_temp_file(sha1));
+ puts(create_temp_file(&oid));
return 0;
}
diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c
index 689a29fac1..62ea264c46 100644
--- a/builtin/unpack-objects.c
+++ b/builtin/unpack-objects.c
@@ -394,7 +394,7 @@ static void unpack_delta_entry(enum object_type type, unsigned long delta_size,
lo = 0;
hi = nr;
while (lo < hi) {
- mid = (lo + hi)/2;
+ mid = lo + (hi - lo) / 2;
if (base_offset < obj_list[mid].offset) {
hi = mid;
} else if (base_offset > obj_list[mid].offset) {
diff --git a/builtin/update-index.c b/builtin/update-index.c
index 56721cf03d..bf7420b808 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -280,15 +280,17 @@ static int add_one_path(const struct cache_entry *old, const char *path, int len
fill_stat_cache_info(ce, st);
ce->ce_mode = ce_mode_from_stat(old, st->st_mode);
- if (index_path(ce->oid.hash, path, st,
+ if (index_path(&ce->oid, path, st,
info_only ? 0 : HASH_WRITE_OBJECT)) {
free(ce);
return -1;
}
option = allow_add ? ADD_CACHE_OK_TO_ADD : 0;
option |= allow_replace ? ADD_CACHE_OK_TO_REPLACE : 0;
- if (add_cache_entry(ce, option))
+ if (add_cache_entry(ce, option)) {
+ free(ce);
return error("%s: cannot add to the index - missing --add option?", path);
+ }
return 0;
}
@@ -915,7 +917,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
struct refresh_params refresh_args = {0, &has_errors};
int lock_error = 0;
int split_index = -1;
- struct lock_file *lock_file;
+ struct lock_file lock_file = LOCK_INIT;
struct parse_opt_ctx_t ctx;
strbuf_getline_fn getline_fn;
int parseopt_state = PARSE_OPT_UNKNOWN;
@@ -1014,11 +1016,8 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
git_config(git_default_config, NULL);
- /* We can't free this memory, it becomes part of a linked list parsed atexit() */
- lock_file = xcalloc(1, sizeof(struct lock_file));
-
/* we will diagnose later if it turns out that we need to update it */
- newfd = hold_locked_index(lock_file, 0);
+ newfd = hold_locked_index(&lock_file, 0);
if (newfd < 0)
lock_error = errno;
@@ -1153,11 +1152,11 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
exit(128);
unable_to_lock_die(get_index_file(), lock_error);
}
- if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
+ if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
die("Unable to write new index file");
}
- rollback_lock_file(lock_file);
+ rollback_lock_file(&lock_file);
return has_errors ? 1 : 0;
}
diff --git a/builtin/update-ref.c b/builtin/update-ref.c
index 40ccfc193b..6b90c5dead 100644
--- a/builtin/update-ref.c
+++ b/builtin/update-ref.c
@@ -94,10 +94,10 @@ static char *parse_refname(struct strbuf *input, const char **next)
* provided but cannot be converted to a SHA-1, die. flags can
* include PARSE_SHA1_OLD and/or PARSE_SHA1_ALLOW_EMPTY.
*/
-static int parse_next_sha1(struct strbuf *input, const char **next,
- unsigned char *sha1,
- const char *command, const char *refname,
- int flags)
+static int parse_next_oid(struct strbuf *input, const char **next,
+ struct object_id *oid,
+ const char *command, const char *refname,
+ int flags)
{
struct strbuf arg = STRBUF_INIT;
int ret = 0;
@@ -115,11 +115,11 @@ static int parse_next_sha1(struct strbuf *input, const char **next,
(*next)++;
*next = parse_arg(*next, &arg);
if (arg.len) {
- if (get_sha1(arg.buf, sha1))
+ if (get_oid(arg.buf, oid))
goto invalid;
} else {
/* Without -z, an empty value means all zeros: */
- hashclr(sha1);
+ oidclr(oid);
}
} else {
/* With -z, read the next NUL-terminated line */
@@ -133,13 +133,13 @@ static int parse_next_sha1(struct strbuf *input, const char **next,
*next += arg.len;
if (arg.len) {
- if (get_sha1(arg.buf, sha1))
+ if (get_oid(arg.buf, oid))
goto invalid;
} else if (flags & PARSE_SHA1_ALLOW_EMPTY) {
/* With -z, treat an empty value as all zeros: */
warning("%s %s: missing <newvalue>, treating as zero",
command, refname);
- hashclr(sha1);
+ oidclr(oid);
} else {
/*
* With -z, an empty non-required value means
@@ -182,26 +182,25 @@ static const char *parse_cmd_update(struct ref_transaction *transaction,
{
struct strbuf err = STRBUF_INIT;
char *refname;
- unsigned char new_sha1[20];
- unsigned char old_sha1[20];
+ struct object_id new_oid, old_oid;
int have_old;
refname = parse_refname(input, &next);
if (!refname)
die("update: missing <ref>");
- if (parse_next_sha1(input, &next, new_sha1, "update", refname,
- PARSE_SHA1_ALLOW_EMPTY))
+ if (parse_next_oid(input, &next, &new_oid, "update", refname,
+ PARSE_SHA1_ALLOW_EMPTY))
die("update %s: missing <newvalue>", refname);
- have_old = !parse_next_sha1(input, &next, old_sha1, "update", refname,
- PARSE_SHA1_OLD);
+ have_old = !parse_next_oid(input, &next, &old_oid, "update", refname,
+ PARSE_SHA1_OLD);
if (*next != line_termination)
die("update %s: extra input: %s", refname, next);
if (ref_transaction_update(transaction, refname,
- new_sha1, have_old ? old_sha1 : NULL,
+ new_oid.hash, have_old ? old_oid.hash : NULL,
update_flags | create_reflog_flag,
msg, &err))
die("%s", err.buf);
@@ -218,22 +217,22 @@ static const char *parse_cmd_create(struct ref_transaction *transaction,
{
struct strbuf err = STRBUF_INIT;
char *refname;
- unsigned char new_sha1[20];
+ struct object_id new_oid;
refname = parse_refname(input, &next);
if (!refname)
die("create: missing <ref>");
- if (parse_next_sha1(input, &next, new_sha1, "create", refname, 0))
+ if (parse_next_oid(input, &next, &new_oid, "create", refname, 0))
die("create %s: missing <newvalue>", refname);
- if (is_null_sha1(new_sha1))
+ if (is_null_oid(&new_oid))
die("create %s: zero <newvalue>", refname);
if (*next != line_termination)
die("create %s: extra input: %s", refname, next);
- if (ref_transaction_create(transaction, refname, new_sha1,
+ if (ref_transaction_create(transaction, refname, new_oid.hash,
update_flags | create_reflog_flag,
msg, &err))
die("%s", err.buf);
@@ -250,18 +249,18 @@ static const char *parse_cmd_delete(struct ref_transaction *transaction,
{
struct strbuf err = STRBUF_INIT;
char *refname;
- unsigned char old_sha1[20];
+ struct object_id old_oid;
int have_old;
refname = parse_refname(input, &next);
if (!refname)
die("delete: missing <ref>");
- if (parse_next_sha1(input, &next, old_sha1, "delete", refname,
- PARSE_SHA1_OLD)) {
+ if (parse_next_oid(input, &next, &old_oid, "delete", refname,
+ PARSE_SHA1_OLD)) {
have_old = 0;
} else {
- if (is_null_sha1(old_sha1))
+ if (is_null_oid(&old_oid))
die("delete %s: zero <oldvalue>", refname);
have_old = 1;
}
@@ -270,7 +269,7 @@ static const char *parse_cmd_delete(struct ref_transaction *transaction,
die("delete %s: extra input: %s", refname, next);
if (ref_transaction_delete(transaction, refname,
- have_old ? old_sha1 : NULL,
+ have_old ? old_oid.hash : NULL,
update_flags, msg, &err))
die("%s", err.buf);
@@ -286,20 +285,20 @@ static const char *parse_cmd_verify(struct ref_transaction *transaction,
{
struct strbuf err = STRBUF_INIT;
char *refname;
- unsigned char old_sha1[20];
+ struct object_id old_oid;
refname = parse_refname(input, &next);
if (!refname)
die("verify: missing <ref>");
- if (parse_next_sha1(input, &next, old_sha1, "verify", refname,
- PARSE_SHA1_OLD))
- hashclr(old_sha1);
+ if (parse_next_oid(input, &next, &old_oid, "verify", refname,
+ PARSE_SHA1_OLD))
+ oidclr(&old_oid);
if (*next != line_termination)
die("verify %s: extra input: %s", refname, next);
- if (ref_transaction_verify(transaction, refname, old_sha1,
+ if (ref_transaction_verify(transaction, refname, old_oid.hash,
update_flags, &err))
die("%s", err.buf);
@@ -355,7 +354,7 @@ static void update_refs_stdin(struct ref_transaction *transaction)
int cmd_update_ref(int argc, const char **argv, const char *prefix)
{
const char *refname, *oldval;
- unsigned char sha1[20], oldsha1[20];
+ struct object_id oid, oldoid;
int delete = 0, no_deref = 0, read_stdin = 0, end_null = 0;
unsigned int flags = 0;
int create_reflog = 0;
@@ -412,7 +411,7 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix)
refname = argv[0];
value = argv[1];
oldval = argv[2];
- if (get_sha1(value, sha1))
+ if (get_oid(value, &oid))
die("%s: not a valid SHA1", value);
}
@@ -422,8 +421,8 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix)
* The empty string implies that the reference
* must not already exist:
*/
- hashclr(oldsha1);
- else if (get_sha1(oldval, oldsha1))
+ oidclr(&oldoid);
+ else if (get_oid(oldval, &oldoid))
die("%s: not a valid old SHA1", oldval);
}
@@ -435,10 +434,10 @@ int cmd_update_ref(int argc, const char **argv, const char *prefix)
* NULL_SHA1 as "don't care" here:
*/
return delete_ref(msg, refname,
- (oldval && !is_null_sha1(oldsha1)) ? oldsha1 : NULL,
+ (oldval && !is_null_oid(&oldoid)) ? oldoid.hash : NULL,
flags);
else
- return update_ref(msg, refname, sha1, oldval ? oldsha1 : NULL,
+ return update_ref(msg, refname, oid.hash, oldval ? oldoid.hash : NULL,
flags | create_reflog_flag,
UPDATE_REFS_DIE_ON_ERR);
}
diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
index 87d73e856a..ad7b79fa5c 100644
--- a/builtin/verify-tag.c
+++ b/builtin/verify-tag.c
@@ -58,20 +58,21 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
}
while (i < argc) {
- unsigned char sha1[20];
+ struct object_id oid;
const char *name = argv[i++];
- if (get_sha1(name, sha1)) {
+
+ if (get_oid(name, &oid)) {
had_error = !!error("tag '%s' not found.", name);
continue;
}
- if (gpg_verify_tag(sha1, name, flags)) {
+ if (gpg_verify_tag(&oid, name, flags)) {
had_error = 1;
continue;
}
if (format.format)
- pretty_print_ref(name, sha1, &format);
+ pretty_print_ref(name, oid.hash, &format);
}
return had_error;
}
diff --git a/builtin/worktree.c b/builtin/worktree.c
index c98e2ce5f5..7b9307aa58 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -38,7 +38,9 @@ static int prune_worktree(const char *id, struct strbuf *reason)
{
struct stat st;
char *path;
- int fd, len;
+ int fd;
+ size_t len;
+ ssize_t read_result;
if (!is_directory(git_path("worktrees/%s", id))) {
strbuf_addf(reason, _("Removing worktrees/%s: not a valid directory"), id);
@@ -56,10 +58,26 @@ static int prune_worktree(const char *id, struct strbuf *reason)
id, strerror(errno));
return 1;
}
- len = st.st_size;
+ len = xsize_t(st.st_size);
path = xmallocz(len);
- read_in_full(fd, path, len);
+
+ read_result = read_in_full(fd, path, len);
+ if (read_result < 0) {
+ strbuf_addf(reason, _("Removing worktrees/%s: unable to read gitdir file (%s)"),
+ id, strerror(errno));
+ close(fd);
+ free(path);
+ return 1;
+ }
close(fd);
+
+ if (read_result != len) {
+ strbuf_addf(reason,
+ _("Removing worktrees/%s: short read (expected %"PRIuMAX" bytes, read %"PRIuMAX")"),
+ id, (uintmax_t)len, (uintmax_t)read_result);
+ free(path);
+ return 1;
+ }
while (len && (path[len - 1] == '\n' || path[len - 1] == '\r'))
len--;
if (!len) {
@@ -381,6 +399,8 @@ static int add(int ac, const char **av, const char *prefix)
branch = opts.new_branch;
}
+ UNLEAK(path);
+ UNLEAK(opts);
return add_worktree(path, branch, &opts);
}