Merge branch 'sg/fsck-config-in-doc' into maint
Doc update.
* sg/fsck-config-in-doc:
Documentation/git-fsck.txt: include fsck.* config variables
diff --git a/Documentation/CodingGuidelines b/Documentation/CodingGuidelines
index 1169ff6..f45db5b 100644
--- a/Documentation/CodingGuidelines
+++ b/Documentation/CodingGuidelines
@@ -195,10 +195,30 @@
by e.g. "echo DEVELOPER=1 >>config.mak".
- We try to support a wide range of C compilers to compile Git with,
- including old ones. That means that you should not use C99
- initializers, even if a lot of compilers grok it.
+ including old ones. You should not use features from newer C
+ standard, even if your compiler groks them.
- - Variables have to be declared at the beginning of the block.
+ There are a few exceptions to this guideline:
+
+ . since early 2012 with e1327023ea, we have been using an enum
+ definition whose last element is followed by a comma. This, like
+ an array initializer that ends with a trailing comma, can be used
+ to reduce the patch noise when adding a new identifer at the end.
+
+ . since mid 2017 with cbc0f81d, we have been using designated
+ initializers for struct (e.g. "struct t v = { .val = 'a' };").
+
+ . since mid 2017 with 512f41cf, we have been using designated
+ initializers for array (e.g. "int array[10] = { [5] = 2 }").
+
+ These used to be forbidden, but we have not heard any breakage
+ report, and they are assumed to be safe.
+
+ - Variables have to be declared at the beginning of the block, before
+ the first statement (i.e. -Wdeclaration-after-statement).
+
+ - Declaring a variable in the for loop "for (int i = 0; i < 10; i++)"
+ is still not allowed in this codebase.
- NULL pointers shall be written as NULL, not as 0.
diff --git a/Documentation/RelNotes/2.22.1.txt b/Documentation/RelNotes/2.22.1.txt
index 819879d..76dd8fb 100644
--- a/Documentation/RelNotes/2.22.1.txt
+++ b/Documentation/RelNotes/2.22.1.txt
@@ -73,4 +73,75 @@
* The list of for-each like macros used by clang-format has been
updated.
-Also contains various documentation updates and code clean-ups.
+ * "git push --atomic" that goes over the transport-helper (namely,
+ the smart http transport) failed to prevent refs to be pushed when
+ it can locally tell that one of the ref update will fail without
+ having to consult the other end, which has been corrected.
+
+ * "git clean" silently skipped a path when it cannot lstat() it; now
+ it gives a warning.
+
+ * A codepath that reads from GPG for signed object verification read
+ past the end of allocated buffer, which has been fixed.
+
+ * "git rm" to resolve a conflicted path leaked an internal message
+ "needs merge" before actually removing the path, which was
+ confusing. This has been corrected.
+
+ * The "git clone" documentation refers to command line options in its
+ description in the short form; they have been replaced with long
+ forms to make them more recognisable.
+
+ * The configuration variable rebase.rescheduleFailedExec should be
+ effective only while running an interactive rebase and should not
+ affect anything when running a non-interactive one, which was not
+ the case. This has been corrected.
+
+ * "git submodule foreach" did not protect command line options passed
+ to the command to be run in each submodule correctly, when the
+ "--recursive" option was in use.
+
+ * Use "Erase in Line" CSI sequence that is already used in the editor
+ support to clear cruft in the progress output.
+
+ * The codepath to compute delta islands used to spew progress output
+ without giving the callers any way to squelch it, which has been
+ fixed.
+
+ * The code to parse scaled numbers out of configuration files has
+ been made more robust and also easier to follow.
+
+ * An incorrect list of options was cached after command line
+ completion failed (e.g. trying to complete a command that requires
+ a repository outside one), which has been corrected.
+
+ * "git rebase --abort" used to leave refs/rewritten/ when concluding
+ "git rebase -r", which has been corrected.
+
+ * "git stash show 23" used to work, but no more after getting
+ rewritten in C; this regression has been corrected.
+
+ * "git interpret-trailers" always treated '#' as the comment
+ character, regardless of core.commentChar setting, which has been
+ corrected.
+
+ * Code clean-up to avoid signed integer overlaps during binary search.
+
+ * "git checkout -p" needs to selectively apply a patch in reverse,
+ which did not work well.
+
+ * The commit-graph file is now part of the "files that the runtime
+ may keep open file descriptors on, all of which would need to be
+ closed when done with the object store", and the file descriptor to
+ an existing commit-graph file now is closed before "gc" finalizes a
+ new instance to replace it.
+
+ * Code restructuring during 2.20 period broke fetching tags via
+ "import" based transports.
+
+ * We have been trying out a few language features outside c89; the
+ coding guidelines document did not talk about them and instead had
+ a blanket ban against them.
+
+
+Also contains various documentation updates, code clean-ups and minor fixups.
diff --git a/Documentation/config/alias.txt b/Documentation/config/alias.txt
index 0b14178..f1ca739 100644
--- a/Documentation/config/alias.txt
+++ b/Documentation/config/alias.txt
@@ -1,18 +1,28 @@
alias.*::
Command aliases for the linkgit:git[1] command wrapper - e.g.
- after defining "alias.last = cat-file commit HEAD", the invocation
- "git last" is equivalent to "git cat-file commit HEAD". To avoid
+ after defining `alias.last = cat-file commit HEAD`, the invocation
+ `git last` is equivalent to `git cat-file commit HEAD`. To avoid
confusion and troubles with script usage, aliases that
hide existing Git commands are ignored. Arguments are split by
spaces, the usual shell quoting and escaping is supported.
A quote pair or a backslash can be used to quote them.
+
+Note that the first word of an alias does not necessarily have to be a
+command. It can be a command-line option that will be passed into the
+invocation of `git`. In particular, this is useful when used with `-c`
+to pass in one-time configurations or `-p` to force pagination. For example,
+`loud-rebase = -c commit.verbose=true rebase` can be defined such that
+running `git loud-rebase` would be equivalent to
+`git -c commit.verbose=true rebase`. Also, `ps = -p status` would be a
+helpful alias since `git ps` would paginate the output of `git status`
+where the original command does not.
++
If the alias expansion is prefixed with an exclamation point,
it will be treated as a shell command. For example, defining
-"alias.new = !gitk --all --not ORIG_HEAD", the invocation
-"git new" is equivalent to running the shell command
-"gitk --all --not ORIG_HEAD". Note that shell commands will be
+`alias.new = !gitk --all --not ORIG_HEAD`, the invocation
+`git new` is equivalent to running the shell command
+`gitk --all --not ORIG_HEAD`. Note that shell commands will be
executed from the top-level directory of a repository, which may
not necessarily be the current directory.
-`GIT_PREFIX` is set as returned by running 'git rev-parse --show-prefix'
+`GIT_PREFIX` is set as returned by running `git rev-parse --show-prefix`
from the original current directory. See linkgit:git-rev-parse[1].
diff --git a/Documentation/config/gpg.txt b/Documentation/config/gpg.txt
index f999f8e..cce2c89 100644
--- a/Documentation/config/gpg.txt
+++ b/Documentation/config/gpg.txt
@@ -2,7 +2,7 @@
Use this custom program instead of "`gpg`" found on `$PATH` when
making or verifying a PGP signature. The program must support the
same command-line interface as GPG, namely, to verify a detached
- signature, "`gpg --verify $file - <$signature`" is run, and the
+ signature, "`gpg --verify $signature - <$file`" is run, and the
program is expected to signal a good signature by exiting with
code 0, and to generate an ASCII-armored detached signature, the
standard input of "`gpg -bsau $key`" is fed with the contents to be
diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
index 6ebd512..d9325e2 100644
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.txt
@@ -8,12 +8,15 @@
SYNOPSIS
--------
[verse]
-'git branch' [--color[=<when>] | --no-color] [-r | -a]
- [--list] [--show-current] [-v [--abbrev=<length> | --no-abbrev]]
+'git branch' [--color[=<when>] | --no-color]
+ [-v [--abbrev=<length> | --no-abbrev]]
+ [--show-current]
[--column[=<options>] | --no-column] [--sort=<key>]
[(--merged | --no-merged) [<commit>]]
[--contains [<commit]] [--no-contains [<commit>]]
- [--points-at <object>] [--format=<format>] [<pattern>...]
+ [--points-at <object>] [--format=<format>]
+ [(-r | --remotes) | (-a | --all)]
+ [--list] [<pattern>...]
'git branch' [--track | --no-track] [-f] <branchname> [<start-point>]
'git branch' (--set-upstream-to=<upstream> | -u <upstream>) [<branchname>]
'git branch' --unset-upstream [<branchname>]
@@ -28,11 +31,15 @@
If `--list` is given, or if there are no non-option arguments, existing
branches are listed; the current branch will be highlighted with an
asterisk. Option `-r` causes the remote-tracking branches to be listed,
-and option `-a` shows both local and remote branches. If a `<pattern>`
+and option `-a` shows both local and remote branches.
+
+If a `<pattern>`
is given, it is used as a shell wildcard to restrict the output to
matching branches. If multiple patterns are given, a branch is shown if
-it matches any of the patterns. Note that when providing a
-`<pattern>`, you must use `--list`; otherwise the command is interpreted
+it matches any of the patterns.
+
+Note that when providing a
+`<pattern>`, you must use `--list`; otherwise the command may be interpreted
as branch creation.
With `--contains`, shows only the branches that contain the named commit
@@ -153,10 +160,12 @@
-r::
--remotes::
List or delete (if used with -d) the remote-tracking branches.
+ Combine with `--list` to match the optional pattern(s).
-a::
--all::
List both remote-tracking branches and local branches.
+ Combine with `--list` to match optional pattern(s).
-l::
--list::
@@ -322,6 +331,18 @@
<2> Delete the "test" branch even if the "master" branch (or whichever branch
is currently checked out) does not have all commits from the test branch.
+Listing branches from a specific remote::
++
+------------
+$ git branch -r -l '<remote>/<pattern>' <1>
+$ git for-each-ref 'refs/remotes/<remote>/<pattern>' <2>
+------------
++
+<1> Using `-a` would conflate <remote> with any local branches you happen to
+ have been prefixed with the same <remote> pattern.
+<2> `for-each-ref` can take a wide range of options. See linkgit:git-for-each-ref[1]
+
+Patterns will normally need quoting.
NOTES
-----
diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
index a0f14b5..ca8871c 100644
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -22,7 +22,7 @@
Clones a repository into a newly created directory, creates
remote-tracking branches for each branch in the cloned repository
-(visible using `git branch -r`), and creates and checks out an
+(visible using `git branch --remotes`), and creates and checks out an
initial branch that is forked from the cloned repository's
currently active branch.
@@ -40,8 +40,8 @@
OPTIONS
-------
---local::
-l::
+--local::
When the repository to clone from is on a local machine,
this flag bypasses the normal "Git aware" transport
mechanism and clones the repository by making a copy of
@@ -62,8 +62,8 @@
directory instead of using hardlinks. This may be desirable
if you are trying to make a back-up of your repository.
---shared::
-s::
+--shared::
When the repository to clone is on the local machine,
instead of using hard links, automatically setup
`.git/objects/info/alternates` to share the objects
@@ -80,13 +80,13 @@
If these objects are removed and were referenced by the cloned repository,
then the cloned repository will become corrupt.
+
-Note that running `git repack` without the `-l` option in a repository
-cloned with `-s` will copy objects from the source repository into a pack
-in the cloned repository, removing the disk space savings of `clone -s`.
-It is safe, however, to run `git gc`, which uses the `-l` option by
+Note that running `git repack` without the `--local` option in a repository
+cloned with `--shared` will copy objects from the source repository into a pack
+in the cloned repository, removing the disk space savings of `clone --shared`.
+It is safe, however, to run `git gc`, which uses the `--local` option by
default.
+
-If you want to break the dependency of a repository cloned with `-s` on
+If you want to break the dependency of a repository cloned with `--shared` on
its source repository, you can simply run `git repack -a` to copy all
objects from the source repository into a pack in the cloned repository.
@@ -115,19 +115,19 @@
same repository, and this option can be used to stop the
borrowing.
---quiet::
-q::
+--quiet::
Operate quietly. Progress is not reported to the standard
error stream.
---verbose::
-v::
+--verbose::
Run verbosely. Does not affect the reporting of progress status
to the standard error stream.
--progress::
Progress status is reported on the standard error stream
- by default when it is attached to a terminal, unless -q
+ by default when it is attached to a terminal, unless `--quiet`
is specified. This flag forces progress status even if the
standard error stream is not directed to a terminal.
@@ -139,15 +139,15 @@
When multiple `--server-option=<option>` are given, they are all
sent to the other side in the order listed on the command line.
---no-checkout::
-n::
+--no-checkout::
No checkout of HEAD is performed after the clone is complete.
--bare::
Make a 'bare' Git repository. That is, instead of
creating `<directory>` and placing the administrative
files in `<directory>/.git`, make the `<directory>`
- itself the `$GIT_DIR`. This obviously implies the `-n`
+ itself the `$GIT_DIR`. This obviously implies the `--no-checkout`
because there is nowhere to check out the working tree.
Also the branch heads at the remote are copied directly
to corresponding local branch heads, without mapping
@@ -163,13 +163,13 @@
that all these refs are overwritten by a `git remote update` in the
target repository.
---origin <name>::
-o <name>::
+--origin <name>::
Instead of using the remote name `origin` to keep track
of the upstream repository, use `<name>`.
---branch <name>::
-b <name>::
+--branch <name>::
Instead of pointing the newly created HEAD to the branch pointed
to by the cloned repository's HEAD, point to `<name>` branch
instead. In a non-bare repository, this is the branch that will
@@ -177,8 +177,8 @@
`--branch` can also take tags and detaches the HEAD at that commit
in the resulting repository.
---upload-pack <upload-pack>::
-u <upload-pack>::
+--upload-pack <upload-pack>::
When given, and the repository to clone from is accessed
via ssh, this specifies a non-default path for the command
run on the other end.
@@ -187,8 +187,8 @@
Specify the directory from which templates will be used;
(See the "TEMPLATE DIRECTORY" section of linkgit:git-init[1].)
---config <key>=<value>::
-c <key>=<value>::
+--config <key>=<value>::
Set a configuration variable in the newly-created repository;
this takes effect immediately after the repository is
initialized, but before the remote history is fetched or any
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 6ddc1e2..81f7ecd 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -56,7 +56,8 @@
Run as if git was started in '<path>' instead of the current working
directory. When multiple `-C` options are given, each subsequent
non-absolute `-C <path>` is interpreted relative to the preceding `-C
- <path>`.
+ <path>`. If '<path>' is present but empty, e.g. `-C ""`, then the
+ current working directory is left unchanged.
+
This option affects options that expect path name like `--git-dir` and
`--work-tree` in that their interpretations of the path names would be
diff --git a/Documentation/gitweb.txt b/Documentation/gitweb.txt
index c743609..3cc9b03 100644
--- a/Documentation/gitweb.txt
+++ b/Documentation/gitweb.txt
@@ -28,8 +28,7 @@
revisions one at a time, viewing the history of the repository.
* Finding commits which commit messages matches given search term.
-See http://git.kernel.org/?p=git/git.git;a=tree;f=gitweb[] or
-http://repo.or.cz/w/git.git/tree/HEAD:/gitweb/[] for gitweb source code,
+See http://repo.or.cz/w/git.git/tree/HEAD:/gitweb/[] for gitweb source code,
browsed using gitweb itself.
diff --git a/Documentation/technical/api-trace2.txt b/Documentation/technical/api-trace2.txt
index 23c3cc7..fd1e6289 100644
--- a/Documentation/technical/api-trace2.txt
+++ b/Documentation/technical/api-trace2.txt
@@ -668,7 +668,7 @@
"event":"signal",
...
"t_abs":0.001227, # elapsed time in seconds
- "signal":13 # SIGTERM, SIGINT, etc.
+ "signo":13 # SIGTERM, SIGINT, etc.
}
------------
diff --git a/Documentation/technical/commit-graph.txt b/Documentation/technical/commit-graph.txt
index 7805b09..fb53341 100644
--- a/Documentation/technical/commit-graph.txt
+++ b/Documentation/technical/commit-graph.txt
@@ -127,23 +127,6 @@
helpful for these clones, anyway. The commit-graph will not be read or
written when shallow commits are present.
-Future Work
------------
-
-- After computing and storing generation numbers, we must make graph
- walks aware of generation numbers to gain the performance benefits they
- enable. This will mostly be accomplished by swapping a commit-date-ordered
- priority queue with one ordered by generation number. The following
- operations are important candidates:
-
- - 'log --topo-order'
- - 'tag --merged'
-
-- A server could provide a commit-graph file as part of the network protocol
- to avoid extra calculations by clients. This feature is only of benefit if
- the user is willing to trust the file, because verifying the file is correct
- is as hard as computing it from scratch.
-
Related Links
-------------
[0] https://bugs.chromium.org/p/git/issues/detail?id=8
diff --git a/README.md b/README.md
index 88f1261..e1d2b82 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@
See [Documentation/gittutorial.txt][] to get started, then see
[Documentation/giteveryday.txt][] for a useful minimum set of commands, and
-Documentation/git-<commandname>.txt for documentation of each command.
+`Documentation/git-<commandname>.txt` for documentation of each command.
If git has been correctly installed, then the tutorial can also be
read with `man gittutorial` or `git help tutorial`, and the
documentation of each command with `man git-<commandname>` or `git help
diff --git a/builtin/am.c b/builtin/am.c
index 78389d0..252e37d 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -1801,7 +1801,7 @@
*/
if (!state->rebasing) {
am_destroy(state);
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
}
}
diff --git a/builtin/branch.c b/builtin/branch.c
index d4359b3..8e243cf 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -830,7 +830,8 @@
strbuf_release(&buf);
} else if (argc > 0 && argc <= 2) {
if (filter.kind != FILTER_REFS_BRANCHES)
- die(_("-a and -r options to 'git branch' do not make sense with a branch name"));
+ die(_("The -a, and -r, options to 'git branch' do not take a branch name.\n"
+ "Did you mean to use: -a|-r --list <pattern>?"));
if (track == BRANCH_TRACK_OVERRIDE)
die(_("the '--set-upstream' option is no longer supported. Please use '--track' or '--set-upstream-to' instead."));
diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af..d5579da 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -34,6 +34,7 @@
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 const char *msg_warn_lstat_failed = N_("could not lstat %s\n");
enum color_clean {
CLEAN_COLOR_RESET = 0,
@@ -194,7 +195,7 @@
strbuf_setlen(path, len);
strbuf_addstr(path, e->d_name);
if (lstat(path->buf, &st))
- ; /* fall thru */
+ warning_errno(_(msg_warn_lstat_failed), path->buf);
else if (S_ISDIR(st.st_mode)) {
if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone))
ret = 1;
diff --git a/builtin/clone.c b/builtin/clone.c
index 356bae5..3623f04 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1245,7 +1245,7 @@
transport_disconnect(transport);
if (option_dissociate) {
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
dissociate_from_references();
}
diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c
index 537fdfd..d8efa5b 100644
--- a/builtin/commit-graph.c
+++ b/builtin/commit-graph.c
@@ -141,6 +141,8 @@
struct string_list *pack_indexes = NULL;
struct string_list *commit_hex = NULL;
struct string_list lines;
+ int result = 0;
+ unsigned int flags = COMMIT_GRAPH_PROGRESS;
static struct option builtin_commit_graph_write_options[] = {
OPT_STRING(0, "object-dir", &opts.obj_dir,
@@ -165,13 +167,13 @@
die(_("use at most one of --reachable, --stdin-commits, or --stdin-packs"));
if (!opts.obj_dir)
opts.obj_dir = get_object_directory();
+ if (opts.append)
+ flags |= COMMIT_GRAPH_APPEND;
read_replace_refs = 0;
- if (opts.reachable) {
- write_commit_graph_reachable(opts.obj_dir, opts.append, 1);
- return 0;
- }
+ if (opts.reachable)
+ return write_commit_graph_reachable(opts.obj_dir, flags);
string_list_init(&lines, 0);
if (opts.stdin_packs || opts.stdin_commits) {
@@ -188,14 +190,14 @@
UNLEAK(buf);
}
- write_commit_graph(opts.obj_dir,
- pack_indexes,
- commit_hex,
- opts.append,
- 1);
+ if (write_commit_graph(opts.obj_dir,
+ pack_indexes,
+ commit_hex,
+ flags))
+ result = 1;
UNLEAK(lines);
- return 0;
+ return result;
}
int cmd_commit_graph(int argc, const char **argv, const char *prefix)
diff --git a/builtin/commit.c b/builtin/commit.c
index 1c9e8e2..1921401 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1669,8 +1669,9 @@
"new_index file. Check that disk is not full and quota is\n"
"not exceeded, and then \"git reset HEAD\" to recover."));
- if (git_env_bool(GIT_TEST_COMMIT_GRAPH, 0))
- write_commit_graph_reachable(get_object_directory(), 0, 0);
+ if (git_env_bool(GIT_TEST_COMMIT_GRAPH, 0) &&
+ write_commit_graph_reachable(get_object_directory(), 0))
+ return 1;
repo_rerere(the_repository, 0);
run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 4ba63d5..c9b92b1 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -239,6 +239,7 @@
struct refname_hash_entry {
struct hashmap_entry ent; /* must be the first member */
struct object_id oid;
+ int ignore;
char refname[FLEX_ARRAY];
};
@@ -287,6 +288,11 @@
return !!hashmap_get_from_hash(map, strhash(refname), refname);
}
+static void clear_item(struct refname_hash_entry *item)
+{
+ item->ignore = 1;
+}
+
static void find_non_local_tags(const struct ref *refs,
struct ref **head,
struct ref ***tail)
@@ -319,7 +325,7 @@
!will_fetch(head, ref->old_oid.hash) &&
!has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
!will_fetch(head, item->oid.hash))
- oidclr(&item->oid);
+ clear_item(item);
item = NULL;
continue;
}
@@ -333,7 +339,7 @@
if (item &&
!has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
!will_fetch(head, item->oid.hash))
- oidclr(&item->oid);
+ clear_item(item);
item = NULL;
@@ -354,7 +360,7 @@
if (item &&
!has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
!will_fetch(head, item->oid.hash))
- oidclr(&item->oid);
+ clear_item(item);
/*
* For all the tags in the remote_refs_list,
@@ -362,19 +368,21 @@
*/
for_each_string_list_item(remote_ref_item, &remote_refs_list) {
const char *refname = remote_ref_item->string;
+ struct ref *rm;
item = hashmap_get_from_hash(&remote_refs, strhash(refname), refname);
if (!item)
BUG("unseen remote ref?");
/* Unless we have already decided to ignore this item... */
- if (!is_null_oid(&item->oid)) {
- struct ref *rm = alloc_ref(item->refname);
- rm->peer_ref = alloc_ref(item->refname);
- oidcpy(&rm->old_oid, &item->oid);
- **tail = rm;
- *tail = &rm->next;
- }
+ if (item->ignore)
+ continue;
+
+ rm = alloc_ref(item->refname);
+ rm->peer_ref = alloc_ref(item->refname);
+ oidcpy(&rm->old_oid, &item->oid);
+ **tail = rm;
+ *tail = &rm->next;
}
hashmap_free(&remote_refs, 1);
string_list_clear(&remote_refs_list, 0);
@@ -1672,7 +1680,7 @@
string_list_clear(&list, 0);
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
argv_array_pushl(&argv_gc_auto, "gc", "--auto", NULL);
if (verbosity < 0)
diff --git a/builtin/gc.c b/builtin/gc.c
index 8943bcc..be8e0bf 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -653,7 +653,7 @@
gc_before_repack();
if (!repository_format_precious_objects) {
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
if (run_command_v_opt(repack.argv, RUN_GIT_CMD))
die(FAILED_RUN, repack.argv[0]);
@@ -681,13 +681,14 @@
report_garbage = report_pack_garbage;
reprepare_packed_git(the_repository);
if (pack_garbage.nr > 0) {
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
clean_pack_garbage();
}
- if (gc_write_commit_graph)
- write_commit_graph_reachable(get_object_directory(), 0,
- !quiet && !daemonized);
+ if (gc_write_commit_graph &&
+ write_commit_graph_reachable(get_object_directory(),
+ !quiet && !daemonized ? COMMIT_GRAPH_PROGRESS : 0))
+ return 1;
if (auto_gc && too_many_loose_objects())
warning(_("There are too many unreachable loose objects; "
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 8ae40de..f101d09 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -10,6 +10,7 @@
#include "parse-options.h"
#include "string-list.h"
#include "trailer.h"
+#include "config.h"
static const char * const git_interpret_trailers_usage[] = {
N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
@@ -112,6 +113,8 @@
OPT_END()
};
+ git_config(git_default_config, NULL);
+
argc = parse_options(argc, argv, prefix, options,
git_interpret_trailers_usage, 0);
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 7f83c9a..670e8fb 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -373,7 +373,7 @@
first = pos;
last = istate->cache_nr;
while (last > first) {
- int next = (last + first) >> 1;
+ int next = first + ((last - first) >> 1);
const struct cache_entry *ce = istate->cache[next];
if (!strncmp(ce->name, prefix, prefixlen)) {
first = next+1;
diff --git a/builtin/merge.c b/builtin/merge.c
index 57c2a24..29988e5 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -457,7 +457,7 @@
* We ignore errors in 'gc --auto', since the
* user should see them.
*/
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
}
}
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 41d7fc5..787ae10 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -3134,7 +3134,7 @@
return;
if (use_delta_islands)
- load_delta_islands(the_repository);
+ load_delta_islands(the_repository, progress);
if (prepare_revision_walk(&revs))
die(_("revision walk setup failed"));
diff --git a/builtin/rebase.c b/builtin/rebase.c
index db6ca9b..2748fa6 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -738,20 +738,30 @@
{
struct strbuf dir = STRBUF_INIT;
const char *argv_gc_auto[] = { "gc", "--auto", NULL };
+ int ret = 0;
delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
apply_autostash(opts);
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
/*
* We ignore errors in 'gc --auto', since the
* user should see them.
*/
run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
- strbuf_addstr(&dir, opts->state_dir);
- remove_dir_recursively(&dir, 0);
- strbuf_release(&dir);
+ if (opts->type == REBASE_INTERACTIVE) {
+ struct replay_opts replay = REPLAY_OPTS_INIT;
- return 0;
+ replay.action = REPLAY_INTERACTIVE_REBASE;
+ ret = sequencer_remove_state(&replay);
+ } else {
+ strbuf_addstr(&dir, opts->state_dir);
+ if (remove_dir_recursively(&dir, 0))
+ ret = error(_("could not remove '%s'"),
+ opts->state_dir);
+ strbuf_release(&dir);
+ }
+
+ return ret;
}
static struct commit *peel_committish(const char *name)
@@ -1384,6 +1394,7 @@
struct string_list strategy_options = STRING_LIST_INIT_NODUP;
struct object_id squash_onto;
char *squash_onto_name = NULL;
+ int reschedule_failed_exec = -1;
struct option builtin_rebase_options[] = {
OPT_STRING(0, "onto", &options.onto_name,
N_("revision"),
@@ -1476,7 +1487,7 @@
OPT_BOOL(0, "root", &options.root,
N_("rebase all reachable commits up to the root(s)")),
OPT_BOOL(0, "reschedule-failed-exec",
- &options.reschedule_failed_exec,
+ &reschedule_failed_exec,
N_("automatically re-schedule any `exec` that fails")),
OPT_END(),
};
@@ -1626,15 +1637,23 @@
die(_("could not move back to %s"),
oid_to_hex(&options.orig_head));
remove_branch_state(the_repository);
- ret = finish_rebase(&options);
+ ret = !!finish_rebase(&options);
goto cleanup;
}
case ACTION_QUIT: {
- strbuf_reset(&buf);
- strbuf_addstr(&buf, options.state_dir);
- ret = !!remove_dir_recursively(&buf, 0);
- if (ret)
- die(_("could not remove '%s'"), options.state_dir);
+ if (options.type == REBASE_INTERACTIVE) {
+ struct replay_opts replay = REPLAY_OPTS_INIT;
+
+ replay.action = REPLAY_INTERACTIVE_REBASE;
+ ret = !!sequencer_remove_state(&replay);
+ } else {
+ strbuf_reset(&buf);
+ strbuf_addstr(&buf, options.state_dir);
+ ret = !!remove_dir_recursively(&buf, 0);
+ if (ret)
+ error(_("could not remove '%s'"),
+ options.state_dir);
+ }
goto cleanup;
}
case ACTION_EDIT_TODO:
@@ -1783,8 +1802,11 @@
break;
}
- if (options.reschedule_failed_exec && !is_interactive(&options))
- die(_("%s requires an interactive rebase"), "--reschedule-failed-exec");
+ if (reschedule_failed_exec > 0 && !is_interactive(&options))
+ die(_("--reschedule-failed-exec requires "
+ "--exec or --interactive"));
+ if (reschedule_failed_exec >= 0)
+ options.reschedule_failed_exec = reschedule_failed_exec;
if (options.git_am_opts.argc) {
/* all am options except -q are compatible only with --am */
@@ -2146,6 +2168,7 @@
ret = !!run_specific_rebase(&options, action);
cleanup:
+ strbuf_release(&buf);
strbuf_release(&revisions);
free(options.head_name);
free(options.gpg_sign_opt);
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 29f165d..c5f5da9 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -2043,7 +2043,7 @@
proc.git_cmd = 1;
proc.argv = argv_gc_auto;
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
if (!start_command(&proc)) {
if (use_sideband)
copy_to_sideband(proc.err, -1, NULL);
diff --git a/builtin/repack.c b/builtin/repack.c
index caca113..f834b55 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -422,7 +422,7 @@
if (!names.nr && !po_args.quiet)
printf_ln(_("Nothing new to pack."));
- close_all_packs(the_repository->objects);
+ close_object_store(the_repository->objects);
/*
* Ok we have prepared all new packfiles.
diff --git a/builtin/rm.c b/builtin/rm.c
index 90cbe89..bf4a443 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -273,7 +273,7 @@
parse_pathspec(&pathspec, 0,
PATHSPEC_PREFER_CWD,
prefix, argv);
- refresh_index(&the_index, REFRESH_QUIET, &pathspec, NULL, NULL);
+ refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, &pathspec, NULL, NULL);
seen = xcalloc(pathspec.nr, 1);
diff --git a/builtin/stash.c b/builtin/stash.c
index 2a8e6d0..fde6397 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -713,11 +713,11 @@
static int show_stash(int argc, const char **argv, const char *prefix)
{
int i;
- int opts = 0;
int ret = 0;
struct stash_info info;
struct rev_info rev;
struct argv_array stash_args = ARGV_ARRAY_INIT;
+ struct argv_array revision_args = ARGV_ARRAY_INIT;
struct option options[] = {
OPT_END()
};
@@ -726,11 +726,12 @@
git_config(git_diff_ui_config, NULL);
init_revisions(&rev, prefix);
+ argv_array_push(&revision_args, argv[0]);
for (i = 1; i < argc; i++) {
if (argv[i][0] != '-')
argv_array_push(&stash_args, argv[i]);
else
- opts++;
+ argv_array_push(&revision_args, argv[i]);
}
ret = get_stash_info(&info, stash_args.argc, stash_args.argv);
@@ -742,7 +743,7 @@
* The config settings are applied only if there are not passed
* any options.
*/
- if (!opts) {
+ if (revision_args.argc == 1) {
git_config(git_stash_config, NULL);
if (show_stat)
rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT;
@@ -756,7 +757,7 @@
}
}
- argc = setup_revisions(argc, argv, &rev, NULL);
+ argc = setup_revisions(revision_args.argc, revision_args.argv, &rev, NULL);
if (argc > 1) {
free_stash_info(&info);
usage_with_options(git_stash_show_usage, options);
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 0bf4aa0..afaf081 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -540,6 +540,7 @@
if (info->quiet)
argv_array_push(&cpr.args, "--quiet");
+ argv_array_push(&cpr.args, "--");
argv_array_pushv(&cpr.args, info->argv);
if (run_command(&cpr))
diff --git a/cache.h b/cache.h
index bf20337..3e7cd0b 100644
--- a/cache.h
+++ b/cache.h
@@ -1759,6 +1759,7 @@
int pager_in_use(void);
extern int pager_use_color;
int term_columns(void);
+void term_clear_line(void);
int decimal_width(uintmax_t);
int check_pager_config(const char *cmd);
void prepare_pager_args(struct child_process *, const char *pager);
diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index 7f6acdd..8cc7250 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -34,7 +34,7 @@
popd
;;
osx-clang|osx-gcc)
- brew update >/dev/null
+ export HOMEBREW_NO_AUTO_UPDATE=1 HOMEBREW_NO_INSTALL_CLEANUP=1
# Uncomment this if you want to run perf tests:
# brew install gnu-time
test -z "$BREW_INSTALL_PACKAGES" ||
diff --git a/ci/lib.sh b/ci/lib.sh
index 288a5b3..0c7171a 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -163,8 +163,10 @@
export GIT_TEST_HTTPD=YesPlease
# The Linux build installs the defined dependency versions below.
- # The OS X build installs the latest available versions. Keep that
- # in mind when you encounter a broken OS X build!
+ # The OS X build installs much more recent versions, whichever
+ # were recorded in the Homebrew database upon creating the OS X
+ # image.
+ # Keep that in mind when you encounter a broken OS X build!
export LINUX_P4_VERSION="16.2"
export LINUX_GIT_LFS_VERSION="1.5.2"
diff --git a/commit-graph.c b/commit-graph.c
index 7c5e548..1752341 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -361,10 +361,10 @@
return !!first_generation;
}
-void close_commit_graph(struct repository *r)
+void close_commit_graph(struct raw_object_store *o)
{
- free_commit_graph(r->objects->commit_graph);
- r->objects->commit_graph = NULL;
+ free_commit_graph(o->commit_graph);
+ o->commit_graph = NULL;
}
static int bsearch_graph(struct commit_graph *g, struct object_id *oid, uint32_t *pos)
@@ -525,14 +525,38 @@
return get_commit_tree_in_graph_one(r, r->objects->commit_graph, c);
}
+struct packed_commit_list {
+ struct commit **list;
+ int nr;
+ int alloc;
+};
+
+struct packed_oid_list {
+ struct object_id *list;
+ int nr;
+ int alloc;
+};
+
+struct write_commit_graph_context {
+ struct repository *r;
+ const char *obj_dir;
+ char *graph_name;
+ struct packed_oid_list oids;
+ struct packed_commit_list commits;
+ int num_extra_edges;
+ unsigned long approx_nr_objects;
+ struct progress *progress;
+ int progress_done;
+ uint64_t progress_cnt;
+ unsigned append:1,
+ report_progress:1;
+};
+
static void write_graph_chunk_fanout(struct hashfile *f,
- struct commit **commits,
- int nr_commits,
- struct progress *progress,
- uint64_t *progress_cnt)
+ struct write_commit_graph_context *ctx)
{
int i, count = 0;
- struct commit **list = commits;
+ struct commit **list = ctx->commits.list;
/*
* Write the first-level table (the list is sorted,
@@ -540,10 +564,10 @@
* having to do eight extra binary search iterations).
*/
for (i = 0; i < 256; i++) {
- while (count < nr_commits) {
+ while (count < ctx->commits.nr) {
if ((*list)->object.oid.hash[0] != i)
break;
- display_progress(progress, ++*progress_cnt);
+ display_progress(ctx->progress, ++ctx->progress_cnt);
count++;
list++;
}
@@ -553,14 +577,12 @@
}
static void write_graph_chunk_oids(struct hashfile *f, int hash_len,
- struct commit **commits, int nr_commits,
- struct progress *progress,
- uint64_t *progress_cnt)
+ struct write_commit_graph_context *ctx)
{
- struct commit **list = commits;
+ struct commit **list = ctx->commits.list;
int count;
- for (count = 0; count < nr_commits; count++, list++) {
- display_progress(progress, ++*progress_cnt);
+ for (count = 0; count < ctx->commits.nr; count++, list++) {
+ display_progress(ctx->progress, ++ctx->progress_cnt);
hashwrite(f, (*list)->object.oid.hash, (int)hash_len);
}
}
@@ -572,19 +594,17 @@
}
static void write_graph_chunk_data(struct hashfile *f, int hash_len,
- struct commit **commits, int nr_commits,
- struct progress *progress,
- uint64_t *progress_cnt)
+ struct write_commit_graph_context *ctx)
{
- struct commit **list = commits;
- struct commit **last = commits + nr_commits;
+ struct commit **list = ctx->commits.list;
+ struct commit **last = ctx->commits.list + ctx->commits.nr;
uint32_t num_extra_edges = 0;
while (list < last) {
struct commit_list *parent;
int edge_value;
uint32_t packedDate[2];
- display_progress(progress, ++*progress_cnt);
+ display_progress(ctx->progress, ++ctx->progress_cnt);
parse_commit_no_graph(*list);
hashwrite(f, get_commit_tree_oid(*list)->hash, hash_len);
@@ -595,8 +615,8 @@
edge_value = GRAPH_PARENT_NONE;
else {
edge_value = sha1_pos(parent->item->object.oid.hash,
- commits,
- nr_commits,
+ ctx->commits.list,
+ ctx->commits.nr,
commit_to_sha1);
if (edge_value < 0)
@@ -616,8 +636,8 @@
edge_value = GRAPH_EXTRA_EDGES_NEEDED | num_extra_edges;
else {
edge_value = sha1_pos(parent->item->object.oid.hash,
- commits,
- nr_commits,
+ ctx->commits.list,
+ ctx->commits.nr,
commit_to_sha1);
if (edge_value < 0)
BUG("missing parent %s for commit %s",
@@ -649,19 +669,16 @@
}
static void write_graph_chunk_extra_edges(struct hashfile *f,
- struct commit **commits,
- int nr_commits,
- struct progress *progress,
- uint64_t *progress_cnt)
+ struct write_commit_graph_context *ctx)
{
- struct commit **list = commits;
- struct commit **last = commits + nr_commits;
+ struct commit **list = ctx->commits.list;
+ struct commit **last = ctx->commits.list + ctx->commits.nr;
struct commit_list *parent;
while (list < last) {
int num_parents = 0;
- display_progress(progress, ++*progress_cnt);
+ display_progress(ctx->progress, ++ctx->progress_cnt);
for (parent = (*list)->parents; num_parents < 3 && parent;
parent = parent->next)
@@ -675,8 +692,8 @@
/* Since num_parents > 2, this initializer is safe. */
for (parent = (*list)->parents->next; parent; parent = parent->next) {
int edge_value = sha1_pos(parent->item->object.oid.hash,
- commits,
- nr_commits,
+ ctx->commits.list,
+ ctx->commits.nr,
commit_to_sha1);
if (edge_value < 0)
@@ -700,125 +717,111 @@
return oidcmp(a, b);
}
-struct packed_commit_list {
- struct commit **list;
- int nr;
- int alloc;
-};
-
-struct packed_oid_list {
- struct object_id *list;
- int nr;
- int alloc;
- struct progress *progress;
- int progress_done;
-};
-
static int add_packed_commits(const struct object_id *oid,
struct packed_git *pack,
uint32_t pos,
void *data)
{
- struct packed_oid_list *list = (struct packed_oid_list*)data;
+ struct write_commit_graph_context *ctx = (struct write_commit_graph_context*)data;
enum object_type type;
off_t offset = nth_packed_object_offset(pack, pos);
struct object_info oi = OBJECT_INFO_INIT;
- if (list->progress)
- display_progress(list->progress, ++list->progress_done);
+ if (ctx->progress)
+ display_progress(ctx->progress, ++ctx->progress_done);
oi.typep = &type;
- if (packed_object_info(the_repository, pack, offset, &oi) < 0)
+ if (packed_object_info(ctx->r, pack, offset, &oi) < 0)
die(_("unable to get type of object %s"), oid_to_hex(oid));
if (type != OBJ_COMMIT)
return 0;
- ALLOC_GROW(list->list, list->nr + 1, list->alloc);
- oidcpy(&(list->list[list->nr]), oid);
- list->nr++;
+ ALLOC_GROW(ctx->oids.list, ctx->oids.nr + 1, ctx->oids.alloc);
+ oidcpy(&(ctx->oids.list[ctx->oids.nr]), oid);
+ ctx->oids.nr++;
return 0;
}
-static void add_missing_parents(struct packed_oid_list *oids, struct commit *commit)
+static void add_missing_parents(struct write_commit_graph_context *ctx, struct commit *commit)
{
struct commit_list *parent;
for (parent = commit->parents; parent; parent = parent->next) {
if (!(parent->item->object.flags & UNINTERESTING)) {
- ALLOC_GROW(oids->list, oids->nr + 1, oids->alloc);
- oidcpy(&oids->list[oids->nr], &(parent->item->object.oid));
- oids->nr++;
+ ALLOC_GROW(ctx->oids.list, ctx->oids.nr + 1, ctx->oids.alloc);
+ oidcpy(&ctx->oids.list[ctx->oids.nr], &(parent->item->object.oid));
+ ctx->oids.nr++;
parent->item->object.flags |= UNINTERESTING;
}
}
}
-static void close_reachable(struct packed_oid_list *oids, int report_progress)
+static void close_reachable(struct write_commit_graph_context *ctx)
{
int i;
struct commit *commit;
- struct progress *progress = NULL;
- if (report_progress)
- progress = start_delayed_progress(
- _("Loading known commits in commit graph"), oids->nr);
- for (i = 0; i < oids->nr; i++) {
- display_progress(progress, i + 1);
- commit = lookup_commit(the_repository, &oids->list[i]);
+ if (ctx->report_progress)
+ ctx->progress = start_delayed_progress(
+ _("Loading known commits in commit graph"),
+ ctx->oids.nr);
+ for (i = 0; i < ctx->oids.nr; i++) {
+ display_progress(ctx->progress, i + 1);
+ commit = lookup_commit(ctx->r, &ctx->oids.list[i]);
if (commit)
commit->object.flags |= UNINTERESTING;
}
- stop_progress(&progress);
+ stop_progress(&ctx->progress);
/*
- * As this loop runs, oids->nr may grow, but not more
+ * As this loop runs, ctx->oids.nr may grow, but not more
* than the number of missing commits in the reachable
* closure.
*/
- if (report_progress)
- progress = start_delayed_progress(
- _("Expanding reachable commits in commit graph"), oids->nr);
- for (i = 0; i < oids->nr; i++) {
- display_progress(progress, i + 1);
- commit = lookup_commit(the_repository, &oids->list[i]);
+ if (ctx->report_progress)
+ ctx->progress = start_delayed_progress(
+ _("Expanding reachable commits in commit graph"),
+ ctx->oids.nr);
+ for (i = 0; i < ctx->oids.nr; i++) {
+ display_progress(ctx->progress, i + 1);
+ commit = lookup_commit(ctx->r, &ctx->oids.list[i]);
if (commit && !parse_commit_no_graph(commit))
- add_missing_parents(oids, commit);
+ add_missing_parents(ctx, commit);
}
- stop_progress(&progress);
+ stop_progress(&ctx->progress);
- if (report_progress)
- progress = start_delayed_progress(
- _("Clearing commit marks in commit graph"), oids->nr);
- for (i = 0; i < oids->nr; i++) {
- display_progress(progress, i + 1);
- commit = lookup_commit(the_repository, &oids->list[i]);
+ if (ctx->report_progress)
+ ctx->progress = start_delayed_progress(
+ _("Clearing commit marks in commit graph"),
+ ctx->oids.nr);
+ for (i = 0; i < ctx->oids.nr; i++) {
+ display_progress(ctx->progress, i + 1);
+ commit = lookup_commit(ctx->r, &ctx->oids.list[i]);
if (commit)
commit->object.flags &= ~UNINTERESTING;
}
- stop_progress(&progress);
+ stop_progress(&ctx->progress);
}
-static void compute_generation_numbers(struct packed_commit_list* commits,
- int report_progress)
+static void compute_generation_numbers(struct write_commit_graph_context *ctx)
{
int i;
struct commit_list *list = NULL;
- struct progress *progress = NULL;
- if (report_progress)
- progress = start_progress(
- _("Computing commit graph generation numbers"),
- commits->nr);
- for (i = 0; i < commits->nr; i++) {
- display_progress(progress, i + 1);
- if (commits->list[i]->generation != GENERATION_NUMBER_INFINITY &&
- commits->list[i]->generation != GENERATION_NUMBER_ZERO)
+ if (ctx->report_progress)
+ ctx->progress = start_progress(
+ _("Computing commit graph generation numbers"),
+ ctx->commits.nr);
+ for (i = 0; i < ctx->commits.nr; i++) {
+ display_progress(ctx->progress, i + 1);
+ if (ctx->commits.list[i]->generation != GENERATION_NUMBER_INFINITY &&
+ ctx->commits.list[i]->generation != GENERATION_NUMBER_ZERO)
continue;
- commit_list_insert(commits->list[i], &list);
+ commit_list_insert(ctx->commits.list[i], &list);
while (list) {
struct commit *current = list->item;
struct commit_list *parent;
@@ -845,7 +848,7 @@
}
}
}
- stop_progress(&progress);
+ stop_progress(&ctx->progress);
}
static int add_ref_to_list(const char *refname,
@@ -858,207 +861,187 @@
return 0;
}
-void write_commit_graph_reachable(const char *obj_dir, int append,
- int report_progress)
+int write_commit_graph_reachable(const char *obj_dir, unsigned int flags)
{
struct string_list list = STRING_LIST_INIT_DUP;
+ int result;
for_each_ref(add_ref_to_list, &list);
- write_commit_graph(obj_dir, NULL, &list, append, report_progress);
+ result = write_commit_graph(obj_dir, NULL, &list,
+ flags);
string_list_clear(&list, 0);
+ return result;
}
-void write_commit_graph(const char *obj_dir,
- struct string_list *pack_indexes,
- struct string_list *commit_hex,
- int append, int report_progress)
+static int fill_oids_from_packs(struct write_commit_graph_context *ctx,
+ struct string_list *pack_indexes)
{
- struct packed_oid_list oids;
- struct packed_commit_list commits;
- struct hashfile *f;
- uint32_t i, count_distinct = 0;
- char *graph_name;
- struct lock_file lk = LOCK_INIT;
- uint32_t chunk_ids[5];
- uint64_t chunk_offsets[5];
- int num_chunks;
- int num_extra_edges;
- struct commit_list *parent;
- struct progress *progress = NULL;
- const unsigned hashsz = the_hash_algo->rawsz;
- uint64_t progress_cnt = 0;
+ uint32_t i;
struct strbuf progress_title = STRBUF_INIT;
- unsigned long approx_nr_objects;
+ struct strbuf packname = STRBUF_INIT;
+ int dirlen;
- if (!commit_graph_compatible(the_repository))
- return;
-
- oids.nr = 0;
- approx_nr_objects = approximate_object_count();
- oids.alloc = approx_nr_objects / 32;
- oids.progress = NULL;
- oids.progress_done = 0;
-
- if (append) {
- prepare_commit_graph_one(the_repository, obj_dir);
- if (the_repository->objects->commit_graph)
- oids.alloc += the_repository->objects->commit_graph->num_commits;
+ strbuf_addf(&packname, "%s/pack/", ctx->obj_dir);
+ dirlen = packname.len;
+ if (ctx->report_progress) {
+ strbuf_addf(&progress_title,
+ Q_("Finding commits for commit graph in %d pack",
+ "Finding commits for commit graph in %d packs",
+ pack_indexes->nr),
+ pack_indexes->nr);
+ ctx->progress = start_delayed_progress(progress_title.buf, 0);
+ ctx->progress_done = 0;
}
-
- if (oids.alloc < 1024)
- oids.alloc = 1024;
- ALLOC_ARRAY(oids.list, oids.alloc);
-
- if (append && the_repository->objects->commit_graph) {
- struct commit_graph *commit_graph =
- the_repository->objects->commit_graph;
- for (i = 0; i < commit_graph->num_commits; i++) {
- const unsigned char *hash = commit_graph->chunk_oid_lookup +
- commit_graph->hash_len * i;
- hashcpy(oids.list[oids.nr++].hash, hash);
+ for (i = 0; i < pack_indexes->nr; i++) {
+ struct packed_git *p;
+ strbuf_setlen(&packname, dirlen);
+ strbuf_addstr(&packname, pack_indexes->items[i].string);
+ p = add_packed_git(packname.buf, packname.len, 1);
+ if (!p) {
+ error(_("error adding pack %s"), packname.buf);
+ return -1;
}
- }
-
- if (pack_indexes) {
- struct strbuf packname = STRBUF_INIT;
- int dirlen;
- strbuf_addf(&packname, "%s/pack/", obj_dir);
- dirlen = packname.len;
- if (report_progress) {
- strbuf_addf(&progress_title,
- Q_("Finding commits for commit graph in %d pack",
- "Finding commits for commit graph in %d packs",
- pack_indexes->nr),
- pack_indexes->nr);
- oids.progress = start_delayed_progress(progress_title.buf, 0);
- oids.progress_done = 0;
+ if (open_pack_index(p)) {
+ error(_("error opening index for %s"), packname.buf);
+ return -1;
}
- for (i = 0; i < pack_indexes->nr; i++) {
- struct packed_git *p;
- strbuf_setlen(&packname, dirlen);
- strbuf_addstr(&packname, pack_indexes->items[i].string);
- p = add_packed_git(packname.buf, packname.len, 1);
- if (!p)
- die(_("error adding pack %s"), packname.buf);
- if (open_pack_index(p))
- die(_("error opening index for %s"), packname.buf);
- for_each_object_in_pack(p, add_packed_commits, &oids,
- FOR_EACH_OBJECT_PACK_ORDER);
- close_pack(p);
- free(p);
- }
- stop_progress(&oids.progress);
- strbuf_reset(&progress_title);
- strbuf_release(&packname);
+ for_each_object_in_pack(p, add_packed_commits, ctx,
+ FOR_EACH_OBJECT_PACK_ORDER);
+ close_pack(p);
+ free(p);
}
- if (commit_hex) {
- if (report_progress) {
- strbuf_addf(&progress_title,
- Q_("Finding commits for commit graph from %d ref",
- "Finding commits for commit graph from %d refs",
- commit_hex->nr),
- commit_hex->nr);
- progress = start_delayed_progress(progress_title.buf,
- commit_hex->nr);
- }
- for (i = 0; i < commit_hex->nr; i++) {
- const char *end;
- struct object_id oid;
- struct commit *result;
+ stop_progress(&ctx->progress);
+ strbuf_reset(&progress_title);
+ strbuf_release(&packname);
- display_progress(progress, i + 1);
- if (commit_hex->items[i].string &&
- parse_oid_hex(commit_hex->items[i].string, &oid, &end))
- continue;
+ return 0;
+}
- result = lookup_commit_reference_gently(the_repository, &oid, 1);
+static void fill_oids_from_commit_hex(struct write_commit_graph_context *ctx,
+ struct string_list *commit_hex)
+{
+ uint32_t i;
+ struct strbuf progress_title = STRBUF_INIT;
- if (result) {
- ALLOC_GROW(oids.list, oids.nr + 1, oids.alloc);
- oidcpy(&oids.list[oids.nr], &(result->object.oid));
- oids.nr++;
- }
- }
- stop_progress(&progress);
- strbuf_reset(&progress_title);
+ if (ctx->report_progress) {
+ strbuf_addf(&progress_title,
+ Q_("Finding commits for commit graph from %d ref",
+ "Finding commits for commit graph from %d refs",
+ commit_hex->nr),
+ commit_hex->nr);
+ ctx->progress = start_delayed_progress(
+ progress_title.buf,
+ commit_hex->nr);
}
+ for (i = 0; i < commit_hex->nr; i++) {
+ const char *end;
+ struct object_id oid;
+ struct commit *result;
- if (!pack_indexes && !commit_hex) {
- if (report_progress)
- oids.progress = start_delayed_progress(
- _("Finding commits for commit graph among packed objects"),
- approx_nr_objects);
- for_each_packed_object(add_packed_commits, &oids,
- FOR_EACH_OBJECT_PACK_ORDER);
- if (oids.progress_done < approx_nr_objects)
- display_progress(oids.progress, approx_nr_objects);
- stop_progress(&oids.progress);
- }
-
- close_reachable(&oids, report_progress);
-
- if (report_progress)
- progress = start_delayed_progress(
- _("Counting distinct commits in commit graph"),
- oids.nr);
- display_progress(progress, 0); /* TODO: Measure QSORT() progress */
- QSORT(oids.list, oids.nr, commit_compare);
- count_distinct = 1;
- for (i = 1; i < oids.nr; i++) {
- display_progress(progress, i + 1);
- if (!oideq(&oids.list[i - 1], &oids.list[i]))
- count_distinct++;
- }
- stop_progress(&progress);
-
- if (count_distinct >= GRAPH_EDGE_LAST_MASK)
- die(_("the commit graph format cannot write %d commits"), count_distinct);
-
- commits.nr = 0;
- commits.alloc = count_distinct;
- ALLOC_ARRAY(commits.list, commits.alloc);
-
- num_extra_edges = 0;
- if (report_progress)
- progress = start_delayed_progress(
- _("Finding extra edges in commit graph"),
- oids.nr);
- for (i = 0; i < oids.nr; i++) {
- int num_parents = 0;
- display_progress(progress, i + 1);
- if (i > 0 && oideq(&oids.list[i - 1], &oids.list[i]))
+ display_progress(ctx->progress, i + 1);
+ if (commit_hex->items[i].string &&
+ parse_oid_hex(commit_hex->items[i].string, &oid, &end))
continue;
- commits.list[commits.nr] = lookup_commit(the_repository, &oids.list[i]);
- parse_commit_no_graph(commits.list[commits.nr]);
+ result = lookup_commit_reference_gently(ctx->r, &oid, 1);
- for (parent = commits.list[commits.nr]->parents;
+ if (result) {
+ ALLOC_GROW(ctx->oids.list, ctx->oids.nr + 1, ctx->oids.alloc);
+ oidcpy(&ctx->oids.list[ctx->oids.nr], &(result->object.oid));
+ ctx->oids.nr++;
+ }
+ }
+ stop_progress(&ctx->progress);
+ strbuf_release(&progress_title);
+}
+
+static void fill_oids_from_all_packs(struct write_commit_graph_context *ctx)
+{
+ if (ctx->report_progress)
+ ctx->progress = start_delayed_progress(
+ _("Finding commits for commit graph among packed objects"),
+ ctx->approx_nr_objects);
+ for_each_packed_object(add_packed_commits, ctx,
+ FOR_EACH_OBJECT_PACK_ORDER);
+ if (ctx->progress_done < ctx->approx_nr_objects)
+ display_progress(ctx->progress, ctx->approx_nr_objects);
+ stop_progress(&ctx->progress);
+}
+
+static uint32_t count_distinct_commits(struct write_commit_graph_context *ctx)
+{
+ uint32_t i, count_distinct = 1;
+
+ if (ctx->report_progress)
+ ctx->progress = start_delayed_progress(
+ _("Counting distinct commits in commit graph"),
+ ctx->oids.nr);
+ display_progress(ctx->progress, 0); /* TODO: Measure QSORT() progress */
+ QSORT(ctx->oids.list, ctx->oids.nr, commit_compare);
+
+ for (i = 1; i < ctx->oids.nr; i++) {
+ display_progress(ctx->progress, i + 1);
+ if (!oideq(&ctx->oids.list[i - 1], &ctx->oids.list[i]))
+ count_distinct++;
+ }
+ stop_progress(&ctx->progress);
+
+ return count_distinct;
+}
+
+static void copy_oids_to_commits(struct write_commit_graph_context *ctx)
+{
+ uint32_t i;
+ struct commit_list *parent;
+
+ ctx->num_extra_edges = 0;
+ if (ctx->report_progress)
+ ctx->progress = start_delayed_progress(
+ _("Finding extra edges in commit graph"),
+ ctx->oids.nr);
+ for (i = 0; i < ctx->oids.nr; i++) {
+ int num_parents = 0;
+ display_progress(ctx->progress, i + 1);
+ if (i > 0 && oideq(&ctx->oids.list[i - 1], &ctx->oids.list[i]))
+ continue;
+
+ ctx->commits.list[ctx->commits.nr] = lookup_commit(ctx->r, &ctx->oids.list[i]);
+ parse_commit_no_graph(ctx->commits.list[ctx->commits.nr]);
+
+ for (parent = ctx->commits.list[ctx->commits.nr]->parents;
parent; parent = parent->next)
num_parents++;
if (num_parents > 2)
- num_extra_edges += num_parents - 1;
+ ctx->num_extra_edges += num_parents - 1;
- commits.nr++;
+ ctx->commits.nr++;
}
- num_chunks = num_extra_edges ? 4 : 3;
- stop_progress(&progress);
+ stop_progress(&ctx->progress);
+}
- if (commits.nr >= GRAPH_EDGE_LAST_MASK)
- die(_("too many commits to write graph"));
+static int write_commit_graph_file(struct write_commit_graph_context *ctx)
+{
+ uint32_t i;
+ struct hashfile *f;
+ struct lock_file lk = LOCK_INIT;
+ uint32_t chunk_ids[5];
+ uint64_t chunk_offsets[5];
+ const unsigned hashsz = the_hash_algo->rawsz;
+ struct strbuf progress_title = STRBUF_INIT;
+ int num_chunks = ctx->num_extra_edges ? 4 : 3;
- compute_generation_numbers(&commits, report_progress);
-
- graph_name = get_commit_graph_filename(obj_dir);
- if (safe_create_leading_directories(graph_name)) {
- UNLEAK(graph_name);
- die_errno(_("unable to create leading directories of %s"),
- graph_name);
+ ctx->graph_name = get_commit_graph_filename(ctx->obj_dir);
+ if (safe_create_leading_directories(ctx->graph_name)) {
+ UNLEAK(ctx->graph_name);
+ error(_("unable to create leading directories of %s"),
+ ctx->graph_name);
+ return -1;
}
- hold_lock_file_for_update(&lk, graph_name, LOCK_DIE_ON_ERROR);
+ hold_lock_file_for_update(&lk, ctx->graph_name, LOCK_DIE_ON_ERROR);
f = hashfd(lk.tempfile->fd, lk.tempfile->filename.buf);
hashwrite_be32(f, GRAPH_SIGNATURE);
@@ -1071,7 +1054,7 @@
chunk_ids[0] = GRAPH_CHUNKID_OIDFANOUT;
chunk_ids[1] = GRAPH_CHUNKID_OIDLOOKUP;
chunk_ids[2] = GRAPH_CHUNKID_DATA;
- if (num_extra_edges)
+ if (ctx->num_extra_edges)
chunk_ids[3] = GRAPH_CHUNKID_EXTRAEDGES;
else
chunk_ids[3] = 0;
@@ -1079,9 +1062,9 @@
chunk_offsets[0] = 8 + (num_chunks + 1) * GRAPH_CHUNKLOOKUP_WIDTH;
chunk_offsets[1] = chunk_offsets[0] + GRAPH_FANOUT_SIZE;
- chunk_offsets[2] = chunk_offsets[1] + hashsz * commits.nr;
- chunk_offsets[3] = chunk_offsets[2] + (hashsz + 16) * commits.nr;
- chunk_offsets[4] = chunk_offsets[3] + 4 * num_extra_edges;
+ chunk_offsets[2] = chunk_offsets[1] + hashsz * ctx->commits.nr;
+ chunk_offsets[3] = chunk_offsets[2] + (hashsz + 16) * ctx->commits.nr;
+ chunk_offsets[4] = chunk_offsets[3] + 4 * ctx->num_extra_edges;
for (i = 0; i <= num_chunks; i++) {
uint32_t chunk_write[3];
@@ -1092,31 +1075,113 @@
hashwrite(f, chunk_write, 12);
}
- if (report_progress) {
+ if (ctx->report_progress) {
strbuf_addf(&progress_title,
Q_("Writing out commit graph in %d pass",
"Writing out commit graph in %d passes",
num_chunks),
num_chunks);
- progress = start_delayed_progress(
+ ctx->progress = start_delayed_progress(
progress_title.buf,
- num_chunks * commits.nr);
+ num_chunks * ctx->commits.nr);
}
- write_graph_chunk_fanout(f, commits.list, commits.nr, progress, &progress_cnt);
- write_graph_chunk_oids(f, hashsz, commits.list, commits.nr, progress, &progress_cnt);
- write_graph_chunk_data(f, hashsz, commits.list, commits.nr, progress, &progress_cnt);
- if (num_extra_edges)
- write_graph_chunk_extra_edges(f, commits.list, commits.nr, progress, &progress_cnt);
- stop_progress(&progress);
+ write_graph_chunk_fanout(f, ctx);
+ write_graph_chunk_oids(f, hashsz, ctx);
+ write_graph_chunk_data(f, hashsz, ctx);
+ if (ctx->num_extra_edges)
+ write_graph_chunk_extra_edges(f, ctx);
+ stop_progress(&ctx->progress);
strbuf_release(&progress_title);
- close_commit_graph(the_repository);
+ close_commit_graph(ctx->r->objects);
finalize_hashfile(f, NULL, CSUM_HASH_IN_STREAM | CSUM_FSYNC);
commit_lock_file(&lk);
- free(graph_name);
- free(commits.list);
- free(oids.list);
+ return 0;
+}
+
+int write_commit_graph(const char *obj_dir,
+ struct string_list *pack_indexes,
+ struct string_list *commit_hex,
+ unsigned int flags)
+{
+ struct write_commit_graph_context *ctx;
+ uint32_t i, count_distinct = 0;
+ int res = 0;
+
+ if (!commit_graph_compatible(the_repository))
+ return 0;
+
+ ctx = xcalloc(1, sizeof(struct write_commit_graph_context));
+ ctx->r = the_repository;
+ ctx->obj_dir = obj_dir;
+ ctx->append = flags & COMMIT_GRAPH_APPEND ? 1 : 0;
+ ctx->report_progress = flags & COMMIT_GRAPH_PROGRESS ? 1 : 0;
+
+ ctx->approx_nr_objects = approximate_object_count();
+ ctx->oids.alloc = ctx->approx_nr_objects / 32;
+
+ if (ctx->append) {
+ prepare_commit_graph_one(ctx->r, ctx->obj_dir);
+ if (ctx->r->objects->commit_graph)
+ ctx->oids.alloc += ctx->r->objects->commit_graph->num_commits;
+ }
+
+ if (ctx->oids.alloc < 1024)
+ ctx->oids.alloc = 1024;
+ ALLOC_ARRAY(ctx->oids.list, ctx->oids.alloc);
+
+ if (ctx->append && ctx->r->objects->commit_graph) {
+ struct commit_graph *g = ctx->r->objects->commit_graph;
+ for (i = 0; i < g->num_commits; i++) {
+ const unsigned char *hash = g->chunk_oid_lookup + g->hash_len * i;
+ hashcpy(ctx->oids.list[ctx->oids.nr++].hash, hash);
+ }
+ }
+
+ if (pack_indexes) {
+ if ((res = fill_oids_from_packs(ctx, pack_indexes)))
+ goto cleanup;
+ }
+
+ if (commit_hex)
+ fill_oids_from_commit_hex(ctx, commit_hex);
+
+ if (!pack_indexes && !commit_hex)
+ fill_oids_from_all_packs(ctx);
+
+ close_reachable(ctx);
+
+ count_distinct = count_distinct_commits(ctx);
+
+ if (count_distinct >= GRAPH_EDGE_LAST_MASK) {
+ error(_("the commit graph format cannot write %d commits"), count_distinct);
+ res = -1;
+ goto cleanup;
+ }
+
+ ctx->commits.alloc = count_distinct;
+ ALLOC_ARRAY(ctx->commits.list, ctx->commits.alloc);
+
+ copy_oids_to_commits(ctx);
+
+ if (ctx->commits.nr >= GRAPH_EDGE_LAST_MASK) {
+ error(_("too many commits to write graph"));
+ res = -1;
+ goto cleanup;
+ }
+
+ compute_generation_numbers(ctx);
+
+ res = write_commit_graph_file(ctx);
+
+cleanup:
+ free(ctx->graph_name);
+ free(ctx->commits.list);
+ free(ctx->oids.list);
+ free(ctx);
+
+ return res;
}
#define VERIFY_COMMIT_GRAPH_ERROR_HASH 2
diff --git a/commit-graph.h b/commit-graph.h
index 7dfb8c8..390c7f6 100644
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -65,16 +65,24 @@
*/
int generation_numbers_enabled(struct repository *r);
-void write_commit_graph_reachable(const char *obj_dir, int append,
- int report_progress);
-void write_commit_graph(const char *obj_dir,
- struct string_list *pack_indexes,
- struct string_list *commit_hex,
- int append, int report_progress);
+#define COMMIT_GRAPH_APPEND (1 << 0)
+#define COMMIT_GRAPH_PROGRESS (1 << 1)
+
+/*
+ * The write_commit_graph* methods return zero on success
+ * and a negative value on failure. Note that if the repository
+ * is not compatible with the commit-graph feature, then the
+ * methods will return 0 without writing a commit-graph.
+ */
+int write_commit_graph_reachable(const char *obj_dir, unsigned int flags);
+int write_commit_graph(const char *obj_dir,
+ struct string_list *pack_indexes,
+ struct string_list *commit_hex,
+ unsigned int flags);
int verify_commit_graph(struct repository *r, struct commit_graph *g);
-void close_commit_graph(struct repository *);
+void close_commit_graph(struct raw_object_store *);
void free_commit_graph(struct commit_graph *);
#endif
diff --git a/commit.c b/commit.c
index 8fa1883..26ce077 100644
--- a/commit.c
+++ b/commit.c
@@ -449,7 +449,7 @@
item->date = parse_commit_date(bufptr, tail);
if (check_graph)
- load_commit_graph_info(the_repository, item);
+ load_commit_graph_info(r, item);
return 0;
}
diff --git a/compat/mingw.c b/compat/mingw.c
index 9b6d240..6d7fc07 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1437,7 +1437,9 @@
si.hStdOutput = winansi_get_osfhandle(fhout);
si.hStdError = winansi_get_osfhandle(fherr);
- if (xutftowcs_path(wcmd, cmd) < 0)
+ if (*argv && !strcmp(cmd, *argv))
+ wcmd[0] = L'\0';
+ else if (xutftowcs_path(wcmd, cmd) < 0)
return -1;
if (dir && xutftowcs_path(wdir, dir) < 0)
return -1;
@@ -1466,8 +1468,8 @@
wenvblk = make_environment_block(deltaenv);
memset(&pi, 0, sizeof(pi));
- ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
- wenvblk, dir ? wdir : NULL, &si, &pi);
+ ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
+ flags, wenvblk, dir ? wdir : NULL, &si, &pi);
free(wenvblk);
free(wargs);
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408..8b07edb 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -149,7 +149,7 @@
case FILE_TYPE_PIPE:
if (!once_only)
{
- NtQueryInformationFile = (PNtQueryInformationFile)
+ NtQueryInformationFile = (PNtQueryInformationFile)(void (*)(void))
GetProcAddress (GetModuleHandle ("ntdll.dll"),
"NtQueryInformationFile");
once_only = TRUE;
diff --git a/compat/winansi.c b/compat/winansi.c
index f4f0823..a29d34e 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
#include <wingdi.h>
#include <winreg.h>
#include "win32.h"
+#include "win32/lazyload.h"
static int fd_is_interactive[3] = { 0, 0, 0 };
#define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@
#endif
#endif
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
- PCONSOLE_FONT_INFOEX);
-
static void warn_if_raster_font(void)
{
DWORD fontFamily = 0;
- PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+ DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+ HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
/* don't bother if output was ascii only */
if (!non_ascii_used)
return;
/* GetCurrentConsoleFontEx is available since Vista */
- pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
- GetModuleHandle("kernel32.dll"),
- "GetCurrentConsoleFontEx");
- if (pGetCurrentConsoleFontEx) {
+ if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
CONSOLE_FONT_INFOEX cfi;
cfi.cbSize = sizeof(cfi);
- if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+ if (GetCurrentConsoleFontEx(console, 0, &cfi))
fontFamily = cfi.FontFamily;
} else {
/* pre-Vista: check default console font in registry */
diff --git a/config.c b/config.c
index 296a6d9..26196bd 100644
--- a/config.c
+++ b/config.c
@@ -834,22 +834,16 @@
return error_return;
}
-static int parse_unit_factor(const char *end, uintmax_t *val)
+static uintmax_t get_unit_factor(const char *end)
{
if (!*end)
return 1;
- else if (!strcasecmp(end, "k")) {
- *val *= 1024;
- return 1;
- }
- else if (!strcasecmp(end, "m")) {
- *val *= 1024 * 1024;
- return 1;
- }
- else if (!strcasecmp(end, "g")) {
- *val *= 1024 * 1024 * 1024;
- return 1;
- }
+ else if (!strcasecmp(end, "k"))
+ return 1024;
+ else if (!strcasecmp(end, "m"))
+ return 1024 * 1024;
+ else if (!strcasecmp(end, "g"))
+ return 1024 * 1024 * 1024;
return 0;
}
@@ -859,19 +853,20 @@
char *end;
intmax_t val;
uintmax_t uval;
- uintmax_t factor = 1;
+ uintmax_t factor;
errno = 0;
val = strtoimax(value, &end, 0);
if (errno == ERANGE)
return 0;
- if (!parse_unit_factor(end, &factor)) {
+ factor = get_unit_factor(end);
+ if (!factor) {
errno = EINVAL;
return 0;
}
- uval = labs(val);
- uval *= factor;
- if (uval > max || labs(val) > uval) {
+ uval = val < 0 ? -val : val;
+ if (unsigned_mult_overflows(factor, uval) ||
+ factor * uval > max) {
errno = ERANGE;
return 0;
}
@@ -888,21 +883,23 @@
if (value && *value) {
char *end;
uintmax_t val;
- uintmax_t oldval;
+ uintmax_t factor;
errno = 0;
val = strtoumax(value, &end, 0);
if (errno == ERANGE)
return 0;
- oldval = val;
- if (!parse_unit_factor(end, &val)) {
+ factor = get_unit_factor(end);
+ if (!factor) {
errno = EINVAL;
return 0;
}
- if (val > max || oldval > val) {
+ if (unsigned_mult_overflows(factor, val) ||
+ factor * val > max) {
errno = ERANGE;
return 0;
}
+ val *= factor;
*ret = val;
return 1;
}
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci
index 0158682..46b8d2e 100644
--- a/contrib/coccinelle/array.cocci
+++ b/contrib/coccinelle/array.cocci
@@ -1,29 +1,60 @@
@@
-type T;
-T *dst;
-T *src;
-expression n;
+expression dst, src, n, E;
@@
-- memcpy(dst, src, (n) * sizeof(*dst));
-+ COPY_ARRAY(dst, src, n);
+ memcpy(dst, src, n * sizeof(
+- E[...]
++ *(E)
+ ))
@@
type T;
-T *dst;
-T *src;
-expression n;
+T *ptr;
+T[] arr;
+expression E, n;
@@
-- memcpy(dst, src, (n) * sizeof(*src));
-+ COPY_ARRAY(dst, src, n);
+(
+ memcpy(ptr, E,
+- n * sizeof(*(ptr))
++ n * sizeof(T)
+ )
+|
+ memcpy(arr, E,
+- n * sizeof(*(arr))
++ n * sizeof(T)
+ )
+|
+ memcpy(E, ptr,
+- n * sizeof(*(ptr))
++ n * sizeof(T)
+ )
+|
+ memcpy(E, arr,
+- n * sizeof(*(arr))
++ n * sizeof(T)
+ )
+)
@@
type T;
-T *dst;
-T *src;
+T *dst_ptr;
+T *src_ptr;
+T[] dst_arr;
+T[] src_arr;
expression n;
@@
-- memcpy(dst, src, (n) * sizeof(T));
-+ COPY_ARRAY(dst, src, n);
+(
+- memcpy(dst_ptr, src_ptr, (n) * sizeof(T))
++ COPY_ARRAY(dst_ptr, src_ptr, n)
+|
+- memcpy(dst_ptr, src_arr, (n) * sizeof(T))
++ COPY_ARRAY(dst_ptr, src_arr, n)
+|
+- memcpy(dst_arr, src_ptr, (n) * sizeof(T))
++ COPY_ARRAY(dst_arr, src_ptr, n)
+|
+- memcpy(dst_arr, src_arr, (n) * sizeof(T))
++ COPY_ARRAY(dst_arr, src_arr, n)
+)
@@
type T;
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 9f71bcd..8c6b610 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -400,7 +400,8 @@
if [ -z "$options" ]; then
# leading and trailing spaces are significant to make
# option removal work correctly.
- options=" $incl $(__git ${cmd/_/ } --git-completion-helper) "
+ options=" $incl $(__git ${cmd/_/ } --git-completion-helper) " || return
+
for i in $excl; do
options="${options/ $i / }"
done
diff --git a/delta-islands.c b/delta-islands.c
index 2186bd0..b959f6c 100644
--- a/delta-islands.c
+++ b/delta-islands.c
@@ -454,7 +454,7 @@
free(list);
}
-void load_delta_islands(struct repository *r)
+void load_delta_islands(struct repository *r, int progress)
{
island_marks = kh_init_sha1();
remote_islands = kh_init_str();
@@ -463,7 +463,8 @@
for_each_ref(find_island_for_ref, NULL);
deduplicate_islands(r);
- fprintf(stderr, _("Marked %d islands, done.\n"), island_counter);
+ if (progress)
+ fprintf(stderr, _("Marked %d islands, done.\n"), island_counter);
}
void propagate_island_marks(struct commit *commit)
diff --git a/delta-islands.h b/delta-islands.h
index 3ac8045..eb0f952 100644
--- a/delta-islands.h
+++ b/delta-islands.h
@@ -11,7 +11,7 @@
void resolve_tree_islands(struct repository *r,
int progress,
struct packing_data *to_pack);
-void load_delta_islands(struct repository *r);
+void load_delta_islands(struct repository *r, int progress);
void propagate_island_marks(struct commit *commit);
int compute_pack_layers(struct packing_data *to_pack);
diff --git a/diff.c b/diff.c
index a654d46..1ccd96b 100644
--- a/diff.c
+++ b/diff.c
@@ -4206,6 +4206,8 @@
argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
+ diff_free_filespec_data(one);
+ diff_free_filespec_data(two);
if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
die(_("external diff died, stopping at %s"), name);
diff --git a/diffcore-rename.c b/diffcore-rename.c
index 07bd34b..6af92d5 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -23,7 +23,7 @@
first = 0;
last = rename_dst_nr;
while (last > first) {
- int next = (last + first) >> 1;
+ int next = first + ((last - first) >> 1);
struct diff_rename_dst *dst = &(rename_dst[next]);
int cmp = strcmp(two->path, dst->two->path);
if (!cmp)
@@ -83,7 +83,7 @@
first = 0;
last = rename_src_nr;
while (last > first) {
- int next = (last + first) >> 1;
+ int next = first + ((last - first) >> 1);
struct diff_rename_src *src = &(rename_src[next]);
int cmp = strcmp(one->path, src->p->one->path);
if (!cmp)
diff --git a/dir.c b/dir.c
index ba4a51c..d021c90 100644
--- a/dir.c
+++ b/dir.c
@@ -701,7 +701,7 @@
first = 0;
last = dir->dirs_nr;
while (last > first) {
- int cmp, next = (last + first) >> 1;
+ int cmp, next = first + ((last - first) >> 1);
d = dir->dirs[next];
cmp = strncmp(name, d->name, len);
if (!cmp && strlen(d->name) > len)
diff --git a/editor.c b/editor.c
index 7154767..f079abb 100644
--- a/editor.c
+++ b/editor.c
@@ -96,10 +96,10 @@
if (print_waiting_for_editor && !is_terminal_dumb())
/*
- * Go back to the beginning and erase the entire line to
- * avoid wasting the vertical space.
+ * Erase the entire line to avoid wasting the
+ * vertical space.
*/
- fputs("\r\033[K", stderr);
+ term_clear_line();
}
if (!buffer)
diff --git a/fast-import.c b/fast-import.c
index f38d04f..606d442 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -644,7 +644,7 @@
struct tree_content *r = new_tree_content(t->entry_count + amt);
r->entry_count = t->entry_count;
r->delta_depth = t->delta_depth;
- memcpy(r->entries,t->entries,t->entry_count*sizeof(t->entries[0]));
+ COPY_ARRAY(r->entries, t->entries, t->entry_count);
release_tree_content(t);
return r;
}
diff --git a/fsmonitor.c b/fsmonitor.c
index 1dee0ad..231e83a 100644
--- a/fsmonitor.c
+++ b/fsmonitor.c
@@ -56,7 +56,7 @@
void fill_fsmonitor_bitmap(struct index_state *istate)
{
- int i;
+ unsigned int i;
istate->fsmonitor_dirty = ewah_new();
for (i = 0; i < istate->cache_nr; i++)
if (!(istate->cache[i]->ce_flags & CE_FSMONITOR_VALID))
@@ -134,7 +134,7 @@
size_t bol; /* beginning of line */
uint64_t last_update;
char *buf;
- int i;
+ unsigned int i;
if (!core_fsmonitor || istate->fsmonitor_has_run_once)
return;
@@ -192,7 +192,7 @@
void add_fsmonitor(struct index_state *istate)
{
- int i;
+ unsigned int i;
if (!istate->fsmonitor_last_update) {
trace_printf_key(&trace_fsmonitor, "add fsmonitor");
@@ -225,7 +225,7 @@
void tweak_fsmonitor(struct index_state *istate)
{
- int i;
+ unsigned int i;
int fsmonitor_enabled = git_config_get_fsmonitor();
if (istate->fsmonitor_dirty) {
diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 20eb81c..da5b4ec 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -972,7 +972,11 @@
next;
}
if ($ofs_delta) {
- $n_ofs += $ofs_delta;
+ if ($patch_mode_flavour{IS_REVERSE}) {
+ $o_ofs -= $ofs_delta;
+ } else {
+ $n_ofs += $ofs_delta;
+ }
$_->{TEXT}->[0] = format_hunk_header($o_ofs, $o_cnt,
$n_ofs, $n_cnt);
}
diff --git a/gpg-interface.c b/gpg-interface.c
index 8ed2745..d60115c 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -116,6 +116,9 @@
for (line = buf; *line; line = strchrnul(line+1, '\n')) {
while (*line == '\n')
line++;
+ if (!*line)
+ break;
+
/* Skip lines that don't start with GNUPG status */
if (!skip_prefix(line, "[GNUPG:] ", &line))
continue;
diff --git a/kwset.c b/kwset.c
index 4fb6455..fc439e0 100644
--- a/kwset.c
+++ b/kwset.c
@@ -38,7 +38,13 @@
#include "compat/obstack.h"
#define NCHAR (UCHAR_MAX + 1)
-#define obstack_chunk_alloc xmalloc
+/* adapter for `xmalloc()`, which takes `size_t`, not `long` */
+static void *obstack_chunk_alloc(long size)
+{
+ if (size < 0)
+ BUG("Cannot allocate a negative amount: %ld", size);
+ return xmalloc(size);
+}
#define obstack_chunk_free free
#define U(c) ((unsigned char) (c))
@@ -475,7 +481,7 @@
for (i = 0; i < NCHAR; ++i)
kwset->next[i] = next[U(trans[i])];
else
- memcpy(kwset->next, next, NCHAR * sizeof(struct trie *));
+ COPY_ARRAY(kwset->next, next, NCHAR);
}
/* Fix things up for any translation table. */
diff --git a/name-hash.c b/name-hash.c
index b4861bc..6959086 100644
--- a/name-hash.c
+++ b/name-hash.c
@@ -345,8 +345,9 @@
else {
int begin = k_start;
int end = k_end;
+ assert(begin >= 0);
while (begin < end) {
- int mid = (begin + end) >> 1;
+ int mid = begin + ((end - begin) >> 1);
int cmp = strncmp(istate->cache[mid]->name, prefix->buf, prefix->len);
if (cmp == 0) /* mid has same prefix; look in second part */
begin = mid + 1;
diff --git a/object.c b/object.c
index e81d47a..cf1a2b7 100644
--- a/object.c
+++ b/object.c
@@ -517,7 +517,7 @@
o->loaded_alternates = 0;
INIT_LIST_HEAD(&o->packed_git_mru);
- close_all_packs(o);
+ close_object_store(o);
o->packed_git = NULL;
}
diff --git a/packfile.c b/packfile.c
index d786ec7..c0d83fd 100644
--- a/packfile.c
+++ b/packfile.c
@@ -16,6 +16,7 @@
#include "tree.h"
#include "object-store.h"
#include "midx.h"
+#include "commit-graph.h"
char *odb_pack_name(struct strbuf *buf,
const unsigned char *sha1,
@@ -336,7 +337,7 @@
close_pack_index(p);
}
-void close_all_packs(struct raw_object_store *o)
+void close_object_store(struct raw_object_store *o)
{
struct packed_git *p;
@@ -350,6 +351,8 @@
close_midx(o->multi_pack_index);
o->multi_pack_index = NULL;
}
+
+ close_commit_graph(o);
}
/*
@@ -1269,7 +1272,7 @@
if (poi_stack_nr >= poi_stack_alloc && poi_stack == small_poi_stack) {
poi_stack_alloc = alloc_nr(poi_stack_nr);
ALLOC_ARRAY(poi_stack, poi_stack_alloc);
- memcpy(poi_stack, small_poi_stack, sizeof(off_t)*poi_stack_nr);
+ COPY_ARRAY(poi_stack, small_poi_stack, poi_stack_nr);
} else {
ALLOC_GROW(poi_stack, poi_stack_nr+1, poi_stack_alloc);
}
@@ -1679,8 +1682,8 @@
&& delta_stack == small_delta_stack) {
delta_stack_alloc = alloc_nr(delta_stack_nr);
ALLOC_ARRAY(delta_stack, delta_stack_alloc);
- memcpy(delta_stack, small_delta_stack,
- sizeof(*delta_stack)*delta_stack_nr);
+ COPY_ARRAY(delta_stack, small_delta_stack,
+ delta_stack_nr);
} else {
ALLOC_GROW(delta_stack, delta_stack_nr+1, delta_stack_alloc);
}
diff --git a/packfile.h b/packfile.h
index b678d35..81e868d 100644
--- a/packfile.h
+++ b/packfile.h
@@ -90,7 +90,7 @@
unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned long *);
void close_pack_windows(struct packed_git *);
void close_pack(struct packed_git *);
-void close_all_packs(struct raw_object_store *o);
+void close_object_store(struct raw_object_store *o);
void unuse_pack(struct pack_window **);
void clear_delta_base_cache(void);
struct packed_git *add_packed_git(const char *path, size_t path_len, int local);
diff --git a/pager.c b/pager.c
index 4168460..41446d4 100644
--- a/pager.c
+++ b/pager.c
@@ -178,6 +178,26 @@
}
/*
+ * Clear the entire line, leave cursor in first column.
+ */
+void term_clear_line(void)
+{
+ if (is_terminal_dumb())
+ /*
+ * Fall back to print a terminal width worth of space
+ * characters (hoping that the terminal is still as wide
+ * as it was upon the first call to term_columns()).
+ */
+ fprintf(stderr, "\r%*s\r", term_columns(), "");
+ else
+ /*
+ * On non-dumb terminals use an escape sequence to clear
+ * the whole line, no matter how wide the terminal.
+ */
+ fputs("\r\033[K", stderr);
+}
+
+/*
* How many columns do we need to show this number in decimal?
*/
int decimal_width(uintmax_t number)
diff --git a/pretty.c b/pretty.c
index ced0485..e4ed14e 100644
--- a/pretty.c
+++ b/pretty.c
@@ -106,8 +106,8 @@
commit_formats_len = ARRAY_SIZE(builtin_formats);
builtin_formats_len = commit_formats_len;
ALLOC_GROW(commit_formats, commit_formats_len, commit_formats_alloc);
- memcpy(commit_formats, builtin_formats,
- sizeof(*builtin_formats)*ARRAY_SIZE(builtin_formats));
+ COPY_ARRAY(commit_formats, builtin_formats,
+ ARRAY_SIZE(builtin_formats));
git_config(git_pretty_formats_config, NULL);
}
diff --git a/progress.c b/progress.c
index a2e8cf6..095dcd0 100644
--- a/progress.c
+++ b/progress.c
@@ -88,7 +88,6 @@
const char *tp;
struct strbuf *counters_sb = &progress->counters_sb;
int show_update = 0;
- int last_count_len = counters_sb->len;
if (progress->delay && (!progress_update || --progress->delay))
return;
@@ -116,26 +115,21 @@
if (show_update) {
if (is_foreground_fd(fileno(stderr)) || done) {
const char *eol = done ? done : "\r";
- size_t clear_len = counters_sb->len < last_count_len ?
- last_count_len - counters_sb->len + 1 :
- 0;
- size_t progress_line_len = progress->title_len +
- counters_sb->len + 2;
- int cols = term_columns();
+ term_clear_line();
if (progress->split) {
- fprintf(stderr, " %s%*s", counters_sb->buf,
- (int) clear_len, eol);
- } else if (!done && cols < progress_line_len) {
- clear_len = progress->title_len + 1 < cols ?
- cols - progress->title_len - 1 : 0;
- fprintf(stderr, "%s:%*s\n %s%s",
- progress->title, (int) clear_len, "",
- counters_sb->buf, eol);
+ fprintf(stderr, " %s%s", counters_sb->buf,
+ eol);
+ } else if (!done &&
+ /* The "+ 2" accounts for the ": ". */
+ term_columns() < progress->title_len +
+ counters_sb->len + 2) {
+ fprintf(stderr, "%s:\n %s%s",
+ progress->title, counters_sb->buf, eol);
progress->split = 1;
} else {
- fprintf(stderr, "%s: %s%*s", progress->title,
- counters_sb->buf, (int) clear_len, eol);
+ fprintf(stderr, "%s: %s%s", progress->title,
+ counters_sb->buf, eol);
}
fflush(stderr);
}
diff --git a/read-cache.c b/read-cache.c
index 3281676..93a897f 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -549,7 +549,7 @@
first = 0;
last = istate->cache_nr;
while (last > first) {
- int next = (last + first) >> 1;
+ int next = first + ((last - first) >> 1);
struct cache_entry *ce = istate->cache[next];
int cmp = cache_name_stage_compare(name, namelen, stage, ce->name, ce_namelen(ce), ce_stage(ce));
if (!cmp)
@@ -2140,7 +2140,7 @@
if (mmap_size < sizeof(struct cache_header) + the_hash_algo->rawsz)
die(_("%s: index file smaller than expected"), path);
- mmap = xmmap(NULL, mmap_size, PROT_READ, MAP_PRIVATE, fd, 0);
+ mmap = xmmap_gently(NULL, mmap_size, PROT_READ, MAP_PRIVATE, fd, 0);
if (mmap == MAP_FAILED)
die_errno(_("%s: unable to map index file"), path);
close(fd);
diff --git a/sequencer.c b/sequencer.c
index f88a97f..1d206fd 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -279,7 +279,7 @@
int sequencer_remove_state(struct replay_opts *opts)
{
struct strbuf buf = STRBUF_INIT;
- int i;
+ int i, ret = 0;
if (is_rebase_i(opts) &&
strbuf_read_file(&buf, rebase_path_refs_to_delete(), 0) > 0) {
@@ -288,8 +288,10 @@
char *eol = strchr(p, '\n');
if (eol)
*eol = '\0';
- if (delete_ref("(rebase -i) cleanup", p, NULL, 0) < 0)
+ if (delete_ref("(rebase -i) cleanup", p, NULL, 0) < 0) {
warning(_("could not delete '%s'"), p);
+ ret = -1;
+ }
if (!eol)
break;
p = eol + 1;
@@ -305,10 +307,11 @@
strbuf_reset(&buf);
strbuf_addstr(&buf, get_dir(opts));
- remove_dir_recursively(&buf, 0);
+ if (remove_dir_recursively(&buf, 0))
+ ret = error(_("could not remove '%s'"), buf.buf);
strbuf_release(&buf);
- return 0;
+ return ret;
}
static const char *action_name(const struct replay_opts *opts)
@@ -3731,8 +3734,11 @@
unlink(git_path_merge_head(the_repository));
delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
- if (item->command == TODO_BREAK)
+ if (item->command == TODO_BREAK) {
+ if (!opts->verbose)
+ term_clear_line();
return stopped_at_head(r);
+ }
}
if (item->command <= TODO_SQUASH) {
if (is_rebase_i(opts))
@@ -3754,11 +3760,14 @@
}
if (item->command == TODO_EDIT) {
struct commit *commit = item->commit;
- if (!res)
+ if (!res) {
+ if (!opts->verbose)
+ term_clear_line();
fprintf(stderr,
_("Stopped at %s... %.*s\n"),
short_commit_name(commit),
item->arg_len, arg);
+ }
return error_with_patch(r, commit,
arg, item->arg_len, opts, res, !res);
}
@@ -3796,6 +3805,8 @@
int saved = *end_of_arg;
struct stat st;
+ if (!opts->verbose)
+ term_clear_line();
*end_of_arg = '\0';
res = do_exec(r, arg);
*end_of_arg = saved;
@@ -3954,10 +3965,13 @@
}
apply_autostash(opts);
- if (!opts->quiet)
+ if (!opts->quiet) {
+ if (!opts->verbose)
+ term_clear_line();
fprintf(stderr,
"Successfully rebased and updated %s.\n",
head_ref.buf);
+ }
strbuf_release(&buf);
strbuf_release(&head_ref);
diff --git a/sh-i18n--envsubst.c b/sh-i18n--envsubst.c
index cecfdd3..e7430b9 100644
--- a/sh-i18n--envsubst.c
+++ b/sh-i18n--envsubst.c
@@ -249,7 +249,7 @@
{
/* Here we know that if s is in the list, it is at an index j
with j1 <= j < j2. */
- size_t j = (j1 + j2) >> 1;
+ size_t j = j1 + ((j2 - j1) >> 1);
int result = strcmp (slp->item[j], s);
if (result > 0)
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 0276d14..77c5ed6 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -311,8 +311,8 @@
test_expect_success 'init with separate gitdir' '
rm -rf newdir &&
git init --separate-git-dir realgitdir newdir &&
- echo "gitdir: $(pwd)/realgitdir" >expected &&
- test_cmp expected newdir/.git &&
+ newdir_git="$(cat newdir/.git)" &&
+ test_cmp_fspath "$(pwd)/realgitdir" "${newdir_git#gitdir: }" &&
test_path_is_dir realgitdir/refs
'
@@ -361,12 +361,9 @@
'
test_expect_success 're-init to update git link' '
- (
- cd newdir &&
- git init --separate-git-dir ../surrealgitdir
- ) &&
- echo "gitdir: $(pwd)/surrealgitdir" >expected &&
- test_cmp expected newdir/.git &&
+ git -C newdir init --separate-git-dir ../surrealgitdir &&
+ newdir_git="$(cat newdir/.git)" &&
+ test_cmp_fspath "$(pwd)/surrealgitdir" "${newdir_git#gitdir: }" &&
test_path_is_dir surrealgitdir/refs &&
test_path_is_missing realgitdir/refs
'
@@ -374,12 +371,9 @@
test_expect_success 're-init to move gitdir' '
rm -rf newdir realgitdir surrealgitdir &&
git init newdir &&
- (
- cd newdir &&
- git init --separate-git-dir ../realgitdir
- ) &&
- echo "gitdir: $(pwd)/realgitdir" >expected &&
- test_cmp expected newdir/.git &&
+ git -C newdir init --separate-git-dir ../realgitdir &&
+ newdir_git="$(cat newdir/.git)" &&
+ test_cmp_fspath "$(pwd)/realgitdir" "${newdir_git#gitdir: }" &&
test_path_is_dir realgitdir/refs
'
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc4956..015fac8 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -210,4 +210,10 @@
test_cmp expect actual
'
+test_expect_success MINGW 'can spawn with argv[0] containing spaces' '
+ cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" ./ &&
+ test_must_fail "$PWD/test-fake-ssh$X" 2>err &&
+ grep TRASH_DIRECTORY err
+'
+
test_done
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 1723e1a..461dd53 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -75,11 +75,10 @@
test_line_count = 6 actual
'
-cat > expect <<EOF
-error: nothing to do
-EOF
-
test_expect_success 'rebase -i with empty HEAD' '
+ cat >expect <<-\EOF &&
+ error: nothing to do
+ EOF
set_fake_editor &&
test_must_fail env FAKE_LINES="1 exec_true" git rebase -i HEAD^ >actual 2>&1 &&
test_i18ncmp expect actual
@@ -237,25 +236,23 @@
test G = $(git cat-file commit HEAD | sed -ne \$p)
'
-cat > expect << EOF
-diff --git a/file1 b/file1
-index f70f10e..fd79235 100644
---- a/file1
-+++ b/file1
-@@ -1 +1 @@
--A
-+G
-EOF
-
-cat > expect2 << EOF
-<<<<<<< HEAD
-D
-=======
-G
->>>>>>> 5d18e54... G
-EOF
-
test_expect_success 'stop on conflicting pick' '
+ cat >expect <<-\EOF &&
+ diff --git a/file1 b/file1
+ index f70f10e..fd79235 100644
+ --- a/file1
+ +++ b/file1
+ @@ -1 +1 @@
+ -A
+ +G
+ EOF
+ cat >expect2 <<-\EOF &&
+ <<<<<<< HEAD
+ D
+ =======
+ G
+ >>>>>>> 5d18e54... G
+ EOF
git tag new-branch1 &&
set_fake_editor &&
test_must_fail git rebase -i master &&
@@ -495,15 +492,14 @@
git branch -D conflict-squash
'
-cat > expect-squash-fixup << EOF
-B
-
-D
-
-ONCE
-EOF
-
test_expect_success C_LOCALE_OUTPUT 'squash and fixup generate correct log messages' '
+ cat >expect-squash-fixup <<-\EOF &&
+ B
+
+ D
+
+ ONCE
+ EOF
git checkout -b squash-fixup E &&
base=$(git rev-parse HEAD~4) &&
set_fake_editor &&
@@ -799,13 +795,12 @@
test "a note" = "$(git notes show HEAD)"
'
-cat >expect <<EOF
-an earlier note
-
-a note
-EOF
-
test_expect_success 'rebase -i can copy notes over a fixup' '
+ cat >expect <<-\EOF &&
+ an earlier note
+
+ a note
+ EOF
git reset --hard n3 &&
git notes add -m"an earlier note" n2 &&
set_fake_editor &&
@@ -1031,7 +1026,7 @@
test -z "$(git show -s --format=%p HEAD^)"
'
-test_expect_success 'rebase -i --root when root has untracked file confilct' '
+test_expect_success 'rebase -i --root when root has untracked file conflict' '
test_when_finished "reset_rebase" &&
git checkout -b failing-root-pick A &&
echo x >file2 &&
@@ -1304,52 +1299,37 @@
actual
'
-cat >expect <<EOF
-Warning: some commits may have been dropped accidentally.
-Dropped commits (newer to older):
- - $(git rev-list --pretty=oneline --abbrev-commit -1 master)
-To avoid this message, use "drop" to explicitly remove a commit.
-
-Use 'git config rebase.missingCommitsCheck' to change the level of warnings.
-The possible behaviours are: ignore, warn, error.
-
-Rebasing (1/4)
-Rebasing (2/4)
-Rebasing (3/4)
-Rebasing (4/4)
-Successfully rebased and updated refs/heads/missing-commit.
-EOF
-
-cr_to_nl () {
- tr '\015' '\012'
-}
-
test_expect_success 'rebase -i respects rebase.missingCommitsCheck = warn' '
+ cat >expect <<-EOF &&
+ Warning: some commits may have been dropped accidentally.
+ Dropped commits (newer to older):
+ - $(git rev-list --pretty=oneline --abbrev-commit -1 master)
+ To avoid this message, use "drop" to explicitly remove a commit.
+ EOF
test_config rebase.missingCommitsCheck warn &&
rebase_setup_and_clean missing-commit &&
set_fake_editor &&
FAKE_LINES="1 2 3 4" \
git rebase -i --root 2>actual.2 &&
- cr_to_nl <actual.2 >actual &&
+ head -n4 actual.2 >actual &&
test_i18ncmp expect actual &&
test D = $(git cat-file commit HEAD | sed -ne \$p)
'
-cat >expect <<EOF
-Warning: some commits may have been dropped accidentally.
-Dropped commits (newer to older):
- - $(git rev-list --pretty=oneline --abbrev-commit -1 master)
- - $(git rev-list --pretty=oneline --abbrev-commit -1 master~2)
-To avoid this message, use "drop" to explicitly remove a commit.
-
-Use 'git config rebase.missingCommitsCheck' to change the level of warnings.
-The possible behaviours are: ignore, warn, error.
-
-You can fix this with 'git rebase --edit-todo' and then run 'git rebase --continue'.
-Or you can abort the rebase with 'git rebase --abort'.
-EOF
-
test_expect_success 'rebase -i respects rebase.missingCommitsCheck = error' '
+ cat >expect <<-EOF &&
+ Warning: some commits may have been dropped accidentally.
+ Dropped commits (newer to older):
+ - $(git rev-list --pretty=oneline --abbrev-commit -1 master)
+ - $(git rev-list --pretty=oneline --abbrev-commit -1 master~2)
+ To avoid this message, use "drop" to explicitly remove a commit.
+
+ Use '\''git config rebase.missingCommitsCheck'\'' to change the level of warnings.
+ The possible behaviours are: ignore, warn, error.
+
+ You can fix this with '\''git rebase --edit-todo'\'' and then run '\''git rebase --continue'\''.
+ Or you can abort the rebase with '\''git rebase --abort'\''.
+ EOF
test_config rebase.missingCommitsCheck error &&
rebase_setup_and_clean missing-commit &&
set_fake_editor &&
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511..4eff14d 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -265,4 +265,12 @@
test_i18ngrep "has been rescheduled" err
'
+test_expect_success 'rebase.reschedulefailedexec only affects `rebase -i`' '
+ test_config rebase.reschedulefailedexec true &&
+ test_must_fail git rebase -x false HEAD^ &&
+ grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+ git rebase --abort &&
+ git rebase HEAD^
+'
+
test_done
diff --git a/t/t3420-rebase-autostash.sh b/t/t3420-rebase-autostash.sh
index 2d1094e..9186e90 100755
--- a/t/t3420-rebase-autostash.sh
+++ b/t/t3420-rebase-autostash.sh
@@ -49,7 +49,7 @@
$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
HEAD is now at $(git rev-parse --short feature-branch) third commit
Rebasing (1/2)QRebasing (2/2)QApplied autostash.
- Successfully rebased and updated refs/heads/rebased-feature-branch.
+ Q QSuccessfully rebased and updated refs/heads/rebased-feature-branch.
EOF
}
@@ -73,7 +73,7 @@
Rebasing (1/2)QRebasing (2/2)QApplying autostash resulted in conflicts.
Your changes are safe in the stash.
You can run "git stash pop" or "git stash drop" at any time.
- Successfully rebased and updated refs/heads/rebased-feature-branch.
+ Q QSuccessfully rebased and updated refs/heads/rebased-feature-branch.
EOF
}
diff --git a/t/t3430-rebase-merges.sh b/t/t3430-rebase-merges.sh
index 42ba5b9..f0814d5 100755
--- a/t/t3430-rebase-merges.sh
+++ b/t/t3430-rebase-merges.sh
@@ -224,8 +224,24 @@
test_cmp_rev HEAD "$(cat wt/b)"
'
+test_expect_success '--abort cleans up refs/rewritten' '
+ git checkout -b abort-cleans-refs-rewritten H &&
+ GIT_SEQUENCE_EDITOR="echo break >>" git rebase -ir @^ &&
+ git rev-parse --verify refs/rewritten/onto &&
+ git rebase --abort &&
+ test_must_fail git rev-parse --verify refs/rewritten/onto
+'
+
+test_expect_success '--quit cleans up refs/rewritten' '
+ git checkout -b quit-cleans-refs-rewritten H &&
+ GIT_SEQUENCE_EDITOR="echo break >>" git rebase -ir @^ &&
+ git rev-parse --verify refs/rewritten/onto &&
+ git rebase --quit &&
+ test_must_fail git rev-parse --verify refs/rewritten/onto
+'
+
test_expect_success 'post-rewrite hook and fixups work for merges' '
- git checkout -b post-rewrite &&
+ git checkout -b post-rewrite H &&
test_commit same1 &&
git reset --hard HEAD^ &&
test_commit same2 &&
diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh
index 85ae7dc..66282a7 100755
--- a/t/t3600-rm.sh
+++ b/t/t3600-rm.sh
@@ -252,6 +252,19 @@
test_path_is_missing .git/index.lock
'
+test_expect_success 'Resolving by removal is not a warning-worthy event' '
+ git reset -q --hard &&
+ test_when_finished "rm -f .git/index.lock msg && git reset -q --hard" &&
+ blob=$(echo blob | git hash-object -w --stdin) &&
+ for stage in 1 2 3
+ do
+ echo "100644 $blob $stage blob"
+ done | git update-index --index-info &&
+ git rm blob >msg 2>&1 &&
+ test_i18ngrep ! "needs merge" msg &&
+ test_must_fail git ls-files -s --error-unmatch blob
+'
+
test_expect_success 'rm removes subdirectories recursively' '
mkdir -p dir/subdir/subsubdir &&
echo content >dir/subdir/subsubdir/file &&
diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 65dfbc0..69991a3 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -639,4 +639,12 @@
test_cmp expected-2 actual
'
+test_expect_success 'checkout -p works with pathological context lines' '
+ test_write_lines a a a a a a >a &&
+ git add a &&
+ test_write_lines a b a b a b a b a b a > a&&
+ test_write_lines s n n y q | git checkout -p &&
+ test_write_lines a b a b a a b a b a >expect &&
+ test_cmp expect a
+'
test_done
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index ea30d5f..b22e671 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -708,6 +708,24 @@
git stash drop
'
+test_expect_success 'valid ref of the form "n", n < N' '
+ git stash clear &&
+ echo bar5 >file &&
+ echo bar6 >file2 &&
+ git add file2 &&
+ git stash &&
+ git stash show 0 &&
+ git stash branch tmp 0 &&
+ git checkout master &&
+ git stash &&
+ git stash apply 0 &&
+ git reset --hard &&
+ git stash pop 0 &&
+ git stash &&
+ git stash drop 0 &&
+ test_must_fail git stash drop
+'
+
test_expect_success 'branch: do not drop the stash if the branch exists' '
git stash clear &&
echo foo >file &&
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index ab4670d..6b087df 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -2008,4 +2008,26 @@
test_cmp expected actual
'
+# Note that the "6" in the expected hunk header below is funny, since we only
+# show 5 lines (the missing one was blank and thus ignored). This is how
+# --ignore-blank-lines behaves even without --function-context, and this test
+# is just checking the interaction of the two features. Don't take it as an
+# endorsement of that output.
+test_expect_success 'combine --ignore-blank-lines with --function-context' '
+ test_write_lines 1 "" 2 3 4 5 >a &&
+ test_write_lines 1 2 3 4 >b &&
+ test_must_fail git diff --no-index \
+ --ignore-blank-lines --function-context a b >actual.raw &&
+ sed -n "/@@/,\$p" <actual.raw >actual &&
+ cat <<-\EOF >expect &&
+ @@ -1,6 +1,4 @@
+ 1
+ 2
+ 3
+ 4
+ -5
+ EOF
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 840ad4d..5267c4b 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -23,6 +23,14 @@
test_path_is_file info/commit-graph
'
+test_expect_success 'close with correct error on bad input' '
+ cd "$TRASH_DIRECTORY/full" &&
+ echo doesnotexist >in &&
+ { git commit-graph write --stdin-packs <in 2>stderr; ret=$?; } &&
+ test "$ret" = 1 &&
+ test_i18ngrep "error adding pack" stderr
+'
+
test_expect_success 'create commits and repack' '
cd "$TRASH_DIRECTORY/full" &&
for i in $(test_seq 3)
diff --git a/t/t5541-http-push-smart.sh b/t/t5541-http-push-smart.sh
index 8ef8763..b86ddb6 100755
--- a/t/t5541-http-push-smart.sh
+++ b/t/t5541-http-push-smart.sh
@@ -177,6 +177,55 @@
test $HEAD = $(git rev-parse --verify HEAD))
'
+test_expect_success 'push --atomic also prevents branch creation, reports collateral' '
+ # Setup upstream repo - empty for now
+ d=$HTTPD_DOCUMENT_ROOT_PATH/atomic-branches.git &&
+ git init --bare "$d" &&
+ test_config -C "$d" http.receivepack true &&
+ up="$HTTPD_URL"/smart/atomic-branches.git &&
+
+ # Tell "$up" about two branches for now
+ test_commit atomic1 &&
+ test_commit atomic2 &&
+ git branch collateral &&
+ git push "$up" master collateral &&
+
+ # collateral is a valid push, but should be failed by atomic push
+ git checkout collateral &&
+ test_commit collateral1 &&
+
+ # Make master incompatible with upstream to provoke atomic
+ git checkout master &&
+ git reset --hard HEAD^ &&
+
+ # Add a new branch which should be failed by atomic push. This is a
+ # regression case.
+ git branch atomic &&
+
+ # --atomic should cause entire push to be rejected
+ test_must_fail git push --atomic "$up" master atomic collateral 2>output &&
+
+ # the new branch should not have been created upstream
+ test_must_fail git -C "$d" show-ref --verify refs/heads/atomic &&
+
+ # upstream should still reflect atomic2, the last thing we pushed
+ # successfully
+ git rev-parse atomic2 >expected &&
+ # on master...
+ git -C "$d" rev-parse refs/heads/master >actual &&
+ test_cmp expected actual &&
+ # ...and collateral.
+ git -C "$d" rev-parse refs/heads/collateral >actual &&
+ test_cmp expected actual &&
+
+ # the failed refs should be indicated to the user
+ grep "^ ! .*rejected.* master -> master" output &&
+
+ # the collateral failure refs should be indicated to the user
+ grep "^ ! .*rejected.* atomic -> atomic .*atomic push failed" output &&
+ grep "^ ! .*rejected.* collateral -> collateral .*atomic push failed" output
+'
+
test_expect_success 'push --all can push to empty repo' '
d=$HTTPD_DOCUMENT_ROOT_PATH/empty-all.git &&
git init --bare "$d" &&
@@ -213,7 +262,7 @@
cd "$ROOT_PATH"/test_repo_clone &&
test_commit noisy &&
test_terminal git push >output 2>&1 &&
- test_i18ngrep "^Writing objects" output
+ test_i18ngrep "Writing objects" output
'
test_expect_success TTY 'push --quiet silences status and progress' '
@@ -228,7 +277,7 @@
test_commit no-progress &&
test_terminal git push --no-progress >output 2>&1 &&
test_i18ngrep "^To http" output &&
- test_i18ngrep ! "^Writing objects" output
+ test_i18ngrep ! "Writing objects" output
'
test_expect_success 'push --progress shows progress to non-tty' '
@@ -236,7 +285,7 @@
test_commit progress &&
git push --progress >output 2>&1 &&
test_i18ngrep "^To http" output &&
- test_i18ngrep "^Writing objects" output
+ test_i18ngrep "Writing objects" output
'
test_expect_success 'http push gives sane defaults to reflog' '
diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
index ac74626..e38e543 100755
--- a/t/t5551-http-fetch-smart.sh
+++ b/t/t5551-http-fetch-smart.sh
@@ -199,7 +199,7 @@
test_expect_success 'invalid Content-Type rejected' '
test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual &&
- grep "not valid:" actual
+ test_i18ngrep "not valid:" actual
'
test_expect_success 'create namespaced refs' '
@@ -301,11 +301,10 @@
)
'
-test_expect_success 'large fetch-pack requests can be split across POSTs' '
+test_expect_success 'large fetch-pack requests can be sent using chunked encoding' '
GIT_TRACE_CURL=true git -c http.postbuffer=65536 \
clone --bare "$HTTPD_URL/smart/repo.git" split.git 2>err &&
- grep "^=> Send header: POST" err >posts &&
- test_line_count = 2 posts
+ grep "^=> Send header: Transfer-Encoding: chunked" err
'
test_expect_success 'test allowreachablesha1inwant' '
@@ -466,7 +465,7 @@
test_expect_success 'server-side error detected' '
test_must_fail git clone $HTTPD_URL/error_smart/repo.git 2>actual &&
- grep "server-side error" actual
+ test_i18ngrep "server-side error" actual
'
test_done
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index d04f800..2d6c4a2 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -126,7 +126,7 @@
'
test_expect_success 'cloning without refspec' '
- GIT_REMOTE_TESTGIT_REFSPEC="" \
+ GIT_REMOTE_TESTGIT_NOREFSPEC=1 \
git clone "testgit::${PWD}/server" local2 2>error &&
test_i18ngrep "this remote helper should implement refspec capability" error &&
compare_refs local2 HEAD server HEAD
@@ -135,7 +135,7 @@
test_expect_success 'pulling without refspecs' '
(cd local2 &&
git reset --hard &&
- GIT_REMOTE_TESTGIT_REFSPEC="" git pull 2>../error) &&
+ GIT_REMOTE_TESTGIT_NOREFSPEC=1 git pull 2>../error) &&
test_i18ngrep "this remote helper should implement refspec capability" error &&
compare_refs local2 HEAD server HEAD
'
@@ -145,8 +145,8 @@
(cd local2 &&
echo content >>file &&
git commit -a -m ten &&
- GIT_REMOTE_TESTGIT_REFSPEC="" &&
- export GIT_REMOTE_TESTGIT_REFSPEC &&
+ GIT_REMOTE_TESTGIT_NOREFSPEC=1 &&
+ export GIT_REMOTE_TESTGIT_NOREFSPEC &&
test_must_fail git push 2>../error) &&
test_i18ngrep "remote-helper doesn.t support push; refspec needed" error
'
@@ -303,4 +303,14 @@
compare_refs server HEAD local FETCH_HEAD
'
+test_expect_success 'fetch tag' '
+ (cd server &&
+ git tag v1.0
+ ) &&
+ (cd local &&
+ git fetch
+ ) &&
+ compare_refs local v1.0 server v1.0
+'
+
test_done
diff --git a/t/t5801/git-remote-testgit b/t/t5801/git-remote-testgit
index 752c763..6b9f0b5 100755
--- a/t/t5801/git-remote-testgit
+++ b/t/t5801/git-remote-testgit
@@ -11,13 +11,15 @@
url=$2
dir="$GIT_DIR/testgit/$alias"
-prefix="refs/testgit/$alias"
-default_refspec="refs/heads/*:${prefix}/heads/*"
+h_refspec="refs/heads/*:refs/testgit/$alias/heads/*"
+t_refspec="refs/tags/*:refs/testgit/$alias/tags/*"
-refspec="${GIT_REMOTE_TESTGIT_REFSPEC-$default_refspec}"
-
-test -z "$refspec" && prefix="refs"
+if test -n "$GIT_REMOTE_TESTGIT_NOREFSPEC"
+then
+ h_refspec=""
+ t_refspec=""
+fi
GIT_DIR="$url/.git"
export GIT_DIR
@@ -40,7 +42,8 @@
capabilities)
echo 'import'
echo 'export'
- test -n "$refspec" && echo "refspec $refspec"
+ test -n "$h_refspec" && echo "refspec $h_refspec"
+ test -n "$t_refspec" && echo "refspec $t_refspec"
if test -n "$gitmarks"
then
echo "*import-marks $gitmarks"
@@ -52,7 +55,7 @@
echo
;;
list)
- git for-each-ref --format='? %(refname)' 'refs/heads/'
+ git for-each-ref --format='? %(refname)' 'refs/heads/' 'refs/tags/'
head=$(git symbolic-ref HEAD)
echo "@$head HEAD"
echo
@@ -81,10 +84,11 @@
echo "feature done"
git fast-export \
+ ${h_refspec:+"--refspec=$h_refspec"} \
+ ${t_refspec:+"--refspec=$t_refspec"} \
${testgitmarks:+"--import-marks=$testgitmarks"} \
${testgitmarks:+"--export-marks=$testgitmarks"} \
- $refs |
- sed -e "s#refs/heads/#${prefix}/heads/#g"
+ $refs
echo "done"
;;
export)
diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 7b36954..a2c45d1 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -669,4 +669,16 @@
test_path_is_missing foo/b/bb
'
+test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
+ test_config core.longpaths false &&
+ a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
+ mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
+ : >"$a50$a50/test.txt" 2>"$a50$a50/$a50$a50/$a50$a50/test.txt" &&
+ # create a temporary outside the working tree to hide from "git clean"
+ test_must_fail git clean -xdf 2>.git/err &&
+ # grepping for a strerror string is unportable but it is OK here with
+ # MINGW prereq
+ test_i18ngrep "too long" .git/err
+'
+
test_done
diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh
index 706ae76..6b2aa91 100755
--- a/t/t7407-submodule-foreach.sh
+++ b/t/t7407-submodule-foreach.sh
@@ -421,4 +421,11 @@
test_cmp expected actual
'
+test_expect_success 'option-like arguments passed to foreach recurse correctly' '
+ git -C clone2 submodule foreach --recursive "echo be --an-option" >expect &&
+ git -C clone2 submodule foreach --recursive echo be --an-option >actual &&
+ grep -e "--an-option" expect &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t7513-interpret-trailers.sh b/t/t7513-interpret-trailers.sh
index c441861..f19202b 100755
--- a/t/t7513-interpret-trailers.sh
+++ b/t/t7513-interpret-trailers.sh
@@ -538,33 +538,50 @@
test_cmp expected actual
'
-test_expect_success 'with message that has comments' '
- cat basic_message >message_with_comments &&
- sed -e "s/ Z\$/ /" >>message_with_comments <<-\EOF &&
- # comment
+# Cover multiple comment characters with the same test input.
+for char in "#" ";"
+do
+ case "$char" in
+ "#")
+ # This is the default, so let's explicitly _not_
+ # set any config to make sure it behaves as we expect.
+ ;;
+ *)
+ config="-c core.commentChar=$char"
+ ;;
+ esac
- # other comment
- Cc: Z
- # yet another comment
- Reviewed-by: Johan
- Reviewed-by: Z
- # last comment
+ test_expect_success "with message that has comments ($char)" '
+ cat basic_message >message_with_comments &&
+ sed -e "s/ Z\$/ /" \
+ -e "s/#/$char/g" >>message_with_comments <<-EOF &&
+ # comment
- EOF
- cat basic_patch >>message_with_comments &&
- cat basic_message >expected &&
- cat >>expected <<-\EOF &&
- # comment
+ # other comment
+ Cc: Z
+ # yet another comment
+ Reviewed-by: Johan
+ Reviewed-by: Z
+ # last comment
- Reviewed-by: Johan
- Cc: Peff
- # last comment
+ EOF
+ cat basic_patch >>message_with_comments &&
+ cat basic_message >expected &&
+ sed -e "s/#/$char/g" >>expected <<-\EOF &&
+ # comment
- EOF
- cat basic_patch >>expected &&
- git interpret-trailers --trim-empty --trailer "Cc: Peff" message_with_comments >actual &&
- test_cmp expected actual
-'
+ Reviewed-by: Johan
+ Cc: Peff
+ # last comment
+
+ EOF
+ cat basic_patch >>expected &&
+ git $config interpret-trailers \
+ --trim-empty --trailer "Cc: Peff" \
+ message_with_comments >actual &&
+ test_cmp expected actual
+ '
+done
test_expect_success 'with message that has an old style conflict block' '
cat basic_message >message_with_comments &&
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 8270de7..f233522 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -888,6 +888,21 @@
fi
}
+# Compare paths respecting core.ignoreCase
+test_cmp_fspath () {
+ if test "x$1" = "x$2"
+ then
+ return 0
+ fi
+
+ if test true != "$(git config --get --type=bool core.ignorecase)"
+ then
+ return 1
+ fi
+
+ test "x$(echo "$1" | tr A-Z a-z)" = "x$(echo "$2" | tr A-Z a-z)"
+}
+
# Print a sequence of integers in increasing order, either with
# two arguments (start and end):
#
diff --git a/transport-helper.c b/transport-helper.c
index c7e17ec..6b05a88 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -853,6 +853,7 @@
{
int force_all = flags & TRANSPORT_PUSH_FORCE;
int mirror = flags & TRANSPORT_PUSH_MIRROR;
+ int atomic = flags & TRANSPORT_PUSH_ATOMIC;
struct helper_data *data = transport->data;
struct strbuf buf = STRBUF_INIT;
struct ref *ref;
@@ -872,6 +873,11 @@
case REF_STATUS_REJECT_NONFASTFORWARD:
case REF_STATUS_REJECT_STALE:
case REF_STATUS_REJECT_ALREADY_EXISTS:
+ if (atomic) {
+ string_list_clear(&cas_options, 0);
+ return 0;
+ } else
+ continue;
case REF_STATUS_UPTODATE:
continue;
default:
diff --git a/transport.c b/transport.c
index f1fcd2c..453de8f 100644
--- a/transport.c
+++ b/transport.c
@@ -1226,6 +1226,20 @@
err = push_had_errors(remote_refs);
ret = push_ret | err;
+ if ((flags & TRANSPORT_PUSH_ATOMIC) && err) {
+ struct ref *it;
+ for (it = remote_refs; it; it = it->next)
+ switch (it->status) {
+ case REF_STATUS_NONE:
+ case REF_STATUS_UPTODATE:
+ case REF_STATUS_OK:
+ it->status = REF_STATUS_ATOMIC_PUSH_FAILED;
+ break;
+ default:
+ break;
+ }
+ }
+
if (!quiet || err)
transport_print_push_status(transport->url, remote_refs,
verbose | porcelain, porcelain,
diff --git a/upload-pack.c b/upload-pack.c
index 4d2129e..b2a9f36 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -722,7 +722,7 @@
{
struct commit_list *result;
- close_commit_graph(the_repository);
+ close_commit_graph(the_repository->objects);
result = get_shallow_commits_by_rev_list(ac, av, SHALLOW, NOT_SHALLOW);
send_shallow(writer, result);
free_commit_list(result);
diff --git a/wrapper.c b/wrapper.c
index ea3cf64..1e45ab7 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -502,7 +502,7 @@
* Try TMP_MAX different filenames.
*/
gettimeofday(&tv, NULL);
- value = ((size_t)(tv.tv_usec << 16)) ^ tv.tv_sec ^ getpid();
+ value = ((uint64_t)tv.tv_usec << 16) ^ tv.tv_sec ^ getpid();
filename_template = &pattern[len - 6 - suffix_len];
for (count = 0; count < TMP_MAX; ++count) {
uint64_t v = value;
diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 7778dc2..30713ae 100644
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
@@ -210,7 +210,7 @@
if (fs1 < 0)
fs1 = 0;
if (fs1 < s1) {
- s2 -= s1 - fs1;
+ s2 = XDL_MAX(s2 - (s1 - fs1), 0);
s1 = fs1;
}
}
@@ -232,7 +232,7 @@
if (fe1 < 0)
fe1 = xe->xdf1.nrec;
if (fe1 > e1) {
- e2 += fe1 - e1;
+ e2 = XDL_MIN(e2 + (fe1 - e1), xe->xdf2.nrec);
e1 = fe1;
}
