# same person appearing not to be so.
#
+Alex Bennée <kernel-hacker@bennee.com>
Alexander Gavrilov <angavrilov@gmail.com>
Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Brian M. Carlson <sandals@crustytoothpaste.ath.cx>
David D. Kilzer <ddkilzer@kilzer.net>
David Kågedal <davidk@lysator.liu.se>
David S. Miller <davem@davemloft.net>
+Deskin Miller <deskinm@umich.edu>
Dirk Süsserott <newsletter@dirk.my1.cc>
Fredrik Kuivinen <freku045@student.liu.se>
H. Peter Anvin <hpa@bonde.sc.orionmulti.com>
Uwe Kleine-König <uzeisberger@io.fsforth.de>
Uwe Kleine-König <zeisberg@informatik.uni-freiburg.de>
Ville Skyttä <scop@xemacs.org>
+Vitaly "_Vi" Shukela <public_vi@tut.by>
William Pursell <bill.pursell@gmail.com>
YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
anonymous <linux@horizon.com>
Updates since v1.7.0
--------------------
+ * Eric Raymond is the maintainer of updated CIAbot scripts, in contrib/.
+
* Some commands (e.g. svn and http interfaces) that interactively ask
- password can be told to use an external program given via GIT_ASKPASS.
+ for a password can be told to use an external program given via
+ GIT_ASKPASS.
+
+ * Conflict markers that lead the common ancestor in diff3-style output
+ now have a label, which hopefully would help third-party tools that
+ expect one.
+
+ * Comes with an updated bash-completion script.
* "git am" learned "--keep-cr" option to handle inputs that are
- mixture of changes to files with and without CRLF line endings.
+ a mixture of changes to files with and without CRLF line endings.
* "git cvsimport" learned -R option to leave revision mapping between
CVS revisions and resulting git commits.
- * "git diff --submodule" notices and descries dirty submodules.
+ * "git diff --submodule" notices and describes dirty submodules.
* "git for-each-ref" learned %(symref), %(symref:short) and %(flag)
tokens.
* "git log -p --first-parent -m" shows one-parent diff for merge
commits, instead of showing combined diff.
- * "git merge-file" learned to use custom conflict marker size and also use
- the "union merge" behaviour.
+ * "git merge-file" learned to use custom conflict marker size and also
+ to use the "union merge" behaviour.
- * "git notes" command has been rewritten in C and learned quite a
- many commands and features to help you carry notes forward across
- rebases and amends.
+ * "git notes" command has been rewritten in C and learned many commands
+ and features to help you carry notes forward across rebases and amends.
* "git request-pull" identifies the commit the request is relative to in
a more readable way.
near the tip while preserving your local changes in a way similar
to how "git checkout branch" does.
- * "git status" notices and descries dirty submodules.
+ * "git status" notices and describes dirty submodules.
* "git svn" should work better when interacting with repositories
with CRLF line endings.
* "git add frotz/nitfol" did not complain when the entire frotz/ directory
was ignored.
+ * "git rev-list --pretty=oneline" didn't terminate a record with LF for
+ commits without any message.
+
+ * "git rev-list --abbrev-commit" defaulted to 40-byte abbreviations, unlike
+ newer tools in the git toolset.
+
---
exec >/var/tmp/1
echo O=$(git describe)
-O=v1.7.0.3-310-g99f5b08
+O=v1.7.0.4-382-gb807c52
git shortlog --no-merges ^maint $O..
Everyday GIT With 20 Commands Or So
===================================
-<<Basic Repository>> commands are needed by people who have a
-repository --- that is everybody, because every working tree of
-git is a repository.
-
-In addition, <<Individual Developer (Standalone)>> commands are
-essential for anybody who makes a commit, even for somebody who
-works alone.
+<<Individual Developer (Standalone)>> commands are essential for
+anybody who makes a commit, even for somebody who works alone.
If you work with other people, you will need commands listed in
the <<Individual Developer (Participant)>> section as well.
of git repositories.
-Basic Repository[[Basic Repository]]
-------------------------------------
-
-Everybody uses these commands to maintain git repositories.
-
- * linkgit:git-init[1] or linkgit:git-clone[1] to create a
- new repository.
-
- * linkgit:git-fsck[1] to check the repository for errors.
-
- * linkgit:git-gc[1] to do common housekeeping tasks such as
- repack and prune.
-
-Examples
-~~~~~~~~
-
-Check health and remove cruft.::
-+
-------------
-$ git fsck <1>
-$ git count-objects <2>
-$ git gc <3>
-------------
-+
-<1> running without `\--full` is usually cheap and assures the
-repository health reasonably well.
-<2> check how many loose objects there are and how much
-disk space is wasted by not repacking.
-<3> repacks the local repository and performs other housekeeping tasks.
-
-Repack a small project into single pack.::
-+
-------------
-$ git gc <1>
-------------
-+
-<1> pack all the objects reachable from the refs into one pack,
-then remove the other packs.
-
-
Individual Developer (Standalone)[[Individual Developer (Standalone)]]
----------------------------------------------------------------------
other people, and works alone in a single repository, using the
following commands.
+ * linkgit:git-init[1] to create a new repository.
+
* linkgit:git-show-branch[1] to see where you are.
* linkgit:git-log[1] to see what happened.
Create the branch's reflog. This activates recording of
all changes made to the branch ref, enabling use of date
based sha1 expressions such as "<branchname>@\{yesterday}".
+ Note that in non-bare repositories, reflogs are usually
+ enabled by default by the `core.logallrefupdates` config option.
-f::
--force::
SYNOPSIS
--------
-'git fetch' <options> <repository> <refspec>...
+'git fetch' [<options>] [<repository> [<refspec>...]]
-'git fetch' <options> <group>
+'git fetch' [<options>] <group>
-'git fetch' --multiple <options> [<repository> | <group>]...
+'git fetch' --multiple [<options>] [<repository> | <group>]...
-'git fetch' --all <options>
+'git fetch' --all [<options>]
DESCRIPTION
This command uploads a mailbox generated with 'git format-patch'
into an IMAP drafts folder. This allows patches to be sent as
other email is when using mail clients that cannot read mailbox
-files directly.
+files directly. The command also works with any general mailbox
+in which emails have the fields "From", "Date", and "Subject" in
+that order.
Typical usage is something like:
users may wish to visit this web page for more information:
http://kb.mozillazine.org/Plain_text_e-mail_-_Thunderbird#Completely_plain_email
-
-BUGS
-----
-Doesn't handle lines starting with "From " in the message body.
-
-
Author
------
Derived from isync 1.0.1 by Mike McCormack.
[verse]
'git push' [--all | --mirror | --tags] [-n | --dry-run] [--receive-pack=<git-receive-pack>]
[--repo=<repository>] [-f | --force] [-v | --verbose] [-u | --set-upstream]
- [<repository> <refspec>...]
+ [<repository> [<refspec>...]]
DESCRIPTION
-----------
-f::
--force-rebase::
Force the rebase even if the current branch is a descendant
- of the commit you are rebasing onto. Normally the command will
+ of the commit you are rebasing onto. Normally non-interactive rebase will
exit with the message "Current branch is up to date" in such a
situation.
+ Incompatible with the --interactive option.
++
+You may find this (or --no-ff with an interactive rebase) helpful after
+reverting a topic branch merge, as this option recreates the topic branch with
+fresh commits so it can be remerged successfully without needing to "revert
+the reversion" (see the
+link:howto/revert-a-faulty-merge.txt[revert-a-faulty-merge How-To] for details).
--ignore-whitespace::
--whitespace=<option>::
commit to be modified, and change the action of the moved
commit from `pick` to `squash` (or `fixup`).
+
-This option is only valid when '--interactive' option is used.
+This option is only valid when the '--interactive' option is used.
+
+--no-ff::
+ With --interactive, cherry-pick all rebased commits instead of
+ fast-forwarding over the unchanged ones. This ensures that the
+ entire history of the rebased branch is composed of new commits.
++
+Without --interactive, this is a synonym for --force-rebase.
++
+You may find this helpful after reverting a topic branch merge, as this option
+recreates the topic branch with fresh commits so it can be remerged
+successfully without needing to "revert the reversion" (see the
+link:howto/revert-a-faulty-merge.txt[revert-a-faulty-merge How-To] for details).
include::merge-strategies.txt[]
revert of a merge was rebuilt from scratch (i.e. rebasing and fixing,
as you seem to have interpreted), then re-merging the result without
doing anything else fancy would be the right thing to do.
+ (See the ADDENDUM below for how to rebuild a branch from scratch
+ without changing its original branching-off point.)
However, there are things to keep in mind when reverting a merge (and
reverting such a revert).
ready yet, and I really need to undo _all_ of the merge"). So then you
really should revert the merge, but when you want to re-do the merge, you
now need to do it by reverting the revert.
+
+ADDENDUM
+
+Sometimes you have to rewrite one of a topic branch's commits *and* you can't
+change the topic's branching-off point. Consider the following situation:
+
+ P---o---o---M---x---x---W---x
+ \ /
+ A---B---C
+
+where commit W reverted commit M because it turned out that commit B was wrong
+and needs to be rewritten, but you need the rewritten topic to still branch
+from commit P (perhaps P is a branching-off point for yet another branch, and
+you want be able to merge the topic into both branches).
+
+The natural thing to do in this case is to checkout the A-B-C branch and use
+"rebase -i P" to change commit B. However this does not rewrite commit A,
+because "rebase -i" by default fast-forwards over any initial commits selected
+with the "pick" command. So you end up with this:
+
+ P---o---o---M---x---x---W---x
+ \ /
+ A---B---C <-- old branch
+ \
+ B'---C' <-- naively rewritten branch
+
+To merge A-B'-C' into the mainline branch you would still have to first revert
+commit W in order to pick up the changes in A, but then it's likely that the
+changes in B' will conflict with the original B changes re-introduced by the
+reversion of W.
+
+However, you can avoid these problems if you recreate the entire branch,
+including commit A:
+
+ A'---B'---C' <-- completely rewritten branch
+ /
+ P---o---o---M---x---x---W---x
+ \ /
+ A---B---C
+
+You can merge A'-B'-C' into the mainline branch without worrying about first
+reverting W. Mainline's history would look like this:
+
+ A'---B'---C'------------------
+ / \
+ P---o---o---M---x---x---W---x---M2
+ \ /
+ A---B---C
+
+But if you don't actually need to change commit A, then you need some way to
+recreate it as a new commit with the same changes in it. The rebase commmand's
+--no-ff option provides a way to do this:
+
+ $ git rebase [-i] --no-ff P
+
+The --no-ff option creates a new branch A'-B'-C' with all-new commits (all the
+SHA IDs will be different) even if in the interactive case you only actually
+modify commit B. You can then merge this new branch directly into the mainline
+branch and be sure you'll get all of the branch's changes.
+
+You can also use --no-ff in cases where you just add extra commits to the topic
+to fix it up. Let's revisit the situation discussed at the start of this howto:
+
+ P---o---o---M---x---x---W---x
+ \ /
+ A---B---C----------------D---E <-- fixed-up topic branch
+
+At this point, you can use --no-ff to recreate the topic branch:
+
+ $ git checkout E
+ $ git rebase --no-ff P
+
+yielding
+
+ A'---B'---C'------------D'---E' <-- recreated topic branch
+ /
+ P---o---o---M---x---x---W---x
+ \ /
+ A---B---C----------------D---E
+
+You can merge the recreated branch into the mainline without reverting commit W,
+and mainline's history will look like this:
+
+ A'---B'---C'------------D'---E'
+ / \
+ P---o---o---M---x---x---W---x---M2
+ \ /
+ A---B---C
`unsorted_string_list_has_string`::
It's like `string_list_has_string()` but for unsorted lists.
+
+`unsorted_string_list_lookup`::
+
+ It's like `string_list_lookup()` but for unsorted lists.
+
-This function needs to look through all items, as opposed to its
+The above two functions need to look through all items, as opposed to their
counterpart for sorted lists, which performs a binary search.
Data structures
The Git transport starts off by sending the command and repository
on the wire using the pkt-line format, followed by a NUL byte and a
-hostname paramater, terminated by a NUL byte.
+hostname parameter, terminated by a NUL byte.
0032git-upload-pack /project.git\0host=myserver.com\0
C: 0009done\n
- S: 003aACK 74730d410fcb6603ace96f1dc55ea6196122532d\n
+ S: 0031ACK 74730d410fcb6603ace96f1dc55ea6196122532d\n
S: [PACKFILE]
----
C: 0000
C: [PACKDATA]
- S: 000aunpack ok\n
- S: 0014ok refs/heads/debug\n
- S: 0026ng refs/heads/master non-fast-forward\n
+ S: 000eunpack ok\n
+ S: 0018ok refs/heads/debug\n
+ S: 002ang refs/heads/master non-fast-forward\n
----
# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
#
# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
-# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
+# d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
#
# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
# do not support the 'size specifiers' introduced by C99, namely ll, hh,
# Define NO_PTHREADS if you do not have or do not want to use Pthreads.
#
# Define NO_PREAD if you have a problem with pread() system call (e.g.
-# cygwin.dll before v1.5.22).
+# cygwin1.dll before v1.5.22).
#
# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
# generally faster on your platform than accessing the working directory.
BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
endif
ifeq ($(uname_O),Cygwin)
- NO_D_TYPE_IN_DIRENT = YesPlease
- NO_D_INO_IN_DIRENT = YesPlease
- NO_STRCASESTR = YesPlease
- NO_MEMMEM = YesPlease
- NO_MKSTEMPS = YesPlease
- NO_SYMLINK_HEAD = YesPlease
+ ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
+ NO_D_TYPE_IN_DIRENT = YesPlease
+ NO_D_INO_IN_DIRENT = YesPlease
+ NO_STRCASESTR = YesPlease
+ NO_MEMMEM = YesPlease
+ NO_MKSTEMPS = YesPlease
+ NO_SYMLINK_HEAD = YesPlease
+ NO_IPV6 = YesPlease
+ OLD_ICONV = UnfortunatelyYes
+ endif
NEEDS_LIBICONV = YesPlease
NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
- OLD_ICONV = UnfortunatelyYes
NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
# There are conflicting reports about this.
# On some boxes NO_MMAP is needed, and not so elsewhere.
# Try commenting this out if you suspect MMAP is more efficient
NO_MMAP = YesPlease
- NO_IPV6 = YesPlease
X = .exe
COMPAT_OBJS += compat/cygwin.o
UNRELIABLE_FSTAT = UnfortunatelyYes
NO_UINTMAX_T = YesPlease
NO_STRTOUMAX = YesPlease
endif
+ PYTHON_PATH = /usr/local/bin/python
endif
ifeq ($(uname_S),OpenBSD)
NO_STRCASESTR = YesPlease
SNPRINTF_RETURNS_BOGUS = YesPlease
SHELL_PATH = /usr/gnu/bin/bash
NEEDS_LIBGEN = YesPlease
- NEEDS_LIBICONV = YesPlease
endif
ifeq ($(uname_S),IRIX64)
NO_SETENV=YesPlease
SNPRINTF_RETURNS_BOGUS = YesPlease
SHELL_PATH=/usr/gnu/bin/bash
NEEDS_LIBGEN = YesPlease
- NEEDS_LIBICONV = YesPlease
endif
ifeq ($(uname_S),HP-UX)
NO_IPV6=YesPlease
ifndef NO_PYTHON
$(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
endif
- $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
+ $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
please_set_SHELL_PATH_to_a_more_modern_shell:
@$$(:)
-e '}' \
-e 's|^import sys.*|&; \\\
import os; \\\
- sys.path[0] = os.environ.has_key("GITPYTHONLIB") and \\\
- os.environ["GITPYTHONLIB"] or \\\
- "@@INSTLIBDIR@@"|' \
+ sys.path.insert(0, os.getenv("GITPYTHONLIB",\
+ "@@INSTLIBDIR@@"));|' \
-e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
$@.py >$@+ && \
chmod +x $@+ && \
log_all_ref_updates = 1;
if (forcing)
- snprintf(msg, sizeof msg, "branch: Reset from %s",
+ snprintf(msg, sizeof msg, "branch: Reset to %s",
start_name);
else if (!dont_change_ref)
snprintf(msg, sizeof msg, "branch: Created from %s",
if (stat_ret < 0) {
struct checkout costate;
/* checkout */
+ memset(&costate, 0, sizeof(costate));
costate.base_dir = "";
- costate.base_dir_len = 0;
- costate.force = 0;
- costate.quiet = 0;
- costate.not_new = 0;
costate.refresh_cache = 1;
if (checkout_entry(*ce, &costate, NULL) ||
lstat(old_name, st))
read_mmblob(&ours, active_cache[pos+1]->sha1);
read_mmblob(&theirs, active_cache[pos+2]->sha1);
- status = ll_merge(&result_buf, path, &ancestor,
+ status = ll_merge(&result_buf, path, &ancestor, "base",
&ours, "ours", &theirs, "theirs", 0);
free(ancestor.ptr);
free(ours.ptr);
ret = reset_tree(new->commit->tree, opts, 1);
if (ret)
return ret;
+ o.ancestor = old->name;
o.branch1 = new->name;
o.branch2 = "local";
merge_trees(&o, new->commit->tree, work,
* (B) on failure, rollback the real index.
*/
if (all || (also && pathspec && *pathspec)) {
- int fd = hold_locked_index(&index_lock, 1);
+ fd = hold_locked_index(&index_lock, 1);
add_files_to_cache(also ? prefix : NULL, pathspec, 0);
refresh_cache_or_die(refresh_flags);
if (write_cache(fd, active_cache, active_nr) ||
*
* (1) return the name of the real index file.
*
- * The caller should run hooks on the real index, and run
- * hooks on the real index, and create commit from the_index.
+ * The caller should run hooks on the real index,
+ * and create commit from the_index.
* We still need to refresh the index here.
*/
if (!pathspec || !*pathspec) {
#include "transport.h"
static const char * const builtin_fetch_usage[] = {
- "git fetch [options] [<repository> <refspec>...]",
- "git fetch [options] <group>",
- "git fetch --multiple [options] [<repository> | <group>]...",
- "git fetch --all [options]",
+ "git fetch [<options>] [<repository> [<refspec>...]]",
+ "git fetch [<options>] <group>",
+ "git fetch --multiple [<options>] [<repository> | <group>]...",
+ "git fetch --all [<options>]",
NULL
};
#include "diff.h"
#include "revision.h"
#include "tag.h"
+#include "string-list.h"
static const char * const fmt_merge_msg_usage[] = {
"git fmt-merge-msg [--log|--no-log] [--file <file>]",
return 0;
}
-struct list {
- char **list;
- void **payload;
- unsigned nr, alloc;
+struct src_data {
+ struct string_list branch, tag, r_branch, generic;
+ int head_status;
};
-static void append_to_list(struct list *list, char *value, void *payload)
-{
- if (list->nr == list->alloc) {
- list->alloc += 32;
- list->list = xrealloc(list->list, sizeof(char *) * list->alloc);
- list->payload = xrealloc(list->payload,
- sizeof(char *) * list->alloc);
- }
- list->payload[list->nr] = payload;
- list->list[list->nr++] = value;
-}
-
-static int find_in_list(struct list *list, char *value)
-{
- int i;
-
- for (i = 0; i < list->nr; i++)
- if (!strcmp(list->list[i], value))
- return i;
-
- return -1;
-}
-
-static void free_list(struct list *list)
+void init_src_data(struct src_data *data)
{
- int i;
-
- if (list->alloc == 0)
- return;
-
- for (i = 0; i < list->nr; i++) {
- free(list->list[i]);
- free(list->payload[i]);
- }
- free(list->list);
- free(list->payload);
- list->nr = list->alloc = 0;
+ data->branch.strdup_strings = 1;
+ data->tag.strdup_strings = 1;
+ data->r_branch.strdup_strings = 1;
+ data->generic.strdup_strings = 1;
}
-struct src_data {
- struct list branch, tag, r_branch, generic;
- int head_status;
-};
-
-static struct list srcs = { NULL, NULL, 0, 0};
-static struct list origins = { NULL, NULL, 0, 0};
+static struct string_list srcs = { NULL, 0, 0, 1 };
+static struct string_list origins = { NULL, 0, 0, 1 };
static int handle_line(char *line)
{
unsigned char *sha1;
char *src, *origin;
struct src_data *src_data;
+ struct string_list_item *item;
int pulling_head = 0;
if (len < 43 || line[40] != '\t')
pulling_head = 1;
}
- i = find_in_list(&srcs, src);
- if (i < 0) {
- i = srcs.nr;
- append_to_list(&srcs, xstrdup(src),
- xcalloc(1, sizeof(struct src_data)));
+ item = unsorted_string_list_lookup(&srcs, src);
+ if (!item) {
+ item = string_list_append(src, &srcs);
+ item->util = xcalloc(1, sizeof(struct src_data));
+ init_src_data(item->util);
}
- src_data = srcs.payload[i];
+ src_data = item->util;
if (pulling_head) {
- origin = xstrdup(src);
+ origin = src;
src_data->head_status |= 1;
} else if (!prefixcmp(line, "branch ")) {
- origin = xstrdup(line + 7);
- append_to_list(&src_data->branch, origin, NULL);
+ origin = line + 7;
+ string_list_append(origin, &src_data->branch);
src_data->head_status |= 2;
} else if (!prefixcmp(line, "tag ")) {
origin = line;
- append_to_list(&src_data->tag, xstrdup(origin + 4), NULL);
+ string_list_append(origin + 4, &src_data->tag);
src_data->head_status |= 2;
} else if (!prefixcmp(line, "remote branch ")) {
- origin = xstrdup(line + 14);
- append_to_list(&src_data->r_branch, origin, NULL);
+ origin = line + 14;
+ string_list_append(origin, &src_data->r_branch);
src_data->head_status |= 2;
} else {
- origin = xstrdup(src);
- append_to_list(&src_data->generic, xstrdup(line), NULL);
+ origin = src;
+ string_list_append(line, &src_data->generic);
src_data->head_status |= 2;
}
if (!strcmp(".", src) || !strcmp(src, origin)) {
int len = strlen(origin);
- if (origin[0] == '\'' && origin[len - 1] == '\'') {
+ if (origin[0] == '\'' && origin[len - 1] == '\'')
origin = xmemdupz(origin + 1, len - 2);
- } else {
- origin = xstrdup(origin);
- }
} else {
char *new_origin = xmalloc(strlen(origin) + strlen(src) + 5);
sprintf(new_origin, "%s of %s", origin, src);
origin = new_origin;
}
- append_to_list(&origins, origin, sha1);
+ string_list_append(origin, &origins)->util = sha1;
return 0;
}
static void print_joined(const char *singular, const char *plural,
- struct list *list, struct strbuf *out)
+ struct string_list *list, struct strbuf *out)
{
if (list->nr == 0)
return;
if (list->nr == 1) {
- strbuf_addf(out, "%s%s", singular, list->list[0]);
+ strbuf_addf(out, "%s%s", singular, list->items[0].string);
} else {
int i;
strbuf_addstr(out, plural);
for (i = 0; i < list->nr - 1; i++)
- strbuf_addf(out, "%s%s", i > 0 ? ", " : "", list->list[i]);
- strbuf_addf(out, " and %s", list->list[list->nr - 1]);
+ strbuf_addf(out, "%s%s", i > 0 ? ", " : "",
+ list->items[i].string);
+ strbuf_addf(out, " and %s", list->items[list->nr - 1].string);
}
}
int i, count = 0;
struct commit *commit;
struct object *branch;
- struct list subjects = { NULL, NULL, 0, 0 };
+ struct string_list subjects = { NULL, 0, 0, 1 };
int flags = UNINTERESTING | TREESAME | SEEN | SHOWN | ADDED;
+ struct strbuf sb = STRBUF_INIT;
branch = deref_tag(parse_object(sha1), sha1_to_hex(sha1), 40);
if (!branch || branch->type != OBJ_COMMIT)
if (prepare_revision_walk(rev))
die("revision walk setup failed");
while ((commit = get_revision(rev)) != NULL) {
- char *oneline, *bol, *eol;
+ struct pretty_print_context ctx = {0};
/* ignore merges */
if (commit->parents && commit->parents->next)
if (subjects.nr > limit)
continue;
- bol = strstr(commit->buffer, "\n\n");
- if (bol) {
- unsigned char c;
- do {
- c = *++bol;
- } while (isspace(c));
- if (!c)
- bol = NULL;
- }
-
- if (!bol) {
- append_to_list(&subjects, xstrdup(sha1_to_hex(
- commit->object.sha1)),
- NULL);
- continue;
- }
+ format_commit_message(commit, "%s", &sb, &ctx);
+ strbuf_ltrim(&sb);
- eol = strchr(bol, '\n');
- if (eol) {
- oneline = xmemdupz(bol, eol - bol);
- } else {
- oneline = xstrdup(bol);
- }
- append_to_list(&subjects, oneline, NULL);
+ if (!sb.len)
+ string_list_append(sha1_to_hex(commit->object.sha1),
+ &subjects);
+ else
+ string_list_append(strbuf_detach(&sb, NULL), &subjects);
}
if (count > limit)
if (i >= limit)
strbuf_addf(out, " ...\n");
else
- strbuf_addf(out, " %s\n", subjects.list[i]);
+ strbuf_addf(out, " %s\n", subjects.items[i].string);
clear_commit_marks((struct commit *)branch, flags);
clear_commit_marks(head, flags);
rev->commits = NULL;
rev->pending.nr = 0;
- free_list(&subjects);
+ string_list_clear(&subjects, 0);
}
int fmt_merge_msg(int merge_summary, struct strbuf *in, struct strbuf *out) {
die ("Error in line %d: %.*s", i, len, p);
}
+ if (!srcs.nr)
+ return 0;
+
strbuf_addstr(out, "Merge ");
for (i = 0; i < srcs.nr; i++) {
- struct src_data *src_data = srcs.payload[i];
+ struct src_data *src_data = srcs.items[i].util;
const char *subsep = "";
strbuf_addstr(out, sep);
sep = "; ";
if (src_data->head_status == 1) {
- strbuf_addstr(out, srcs.list[i]);
+ strbuf_addstr(out, srcs.items[i].string);
continue;
}
if (src_data->head_status == 3) {
print_joined("commit ", "commits ", &src_data->generic,
out);
}
- if (strcmp(".", srcs.list[i]))
- strbuf_addf(out, " of %s", srcs.list[i]);
+ if (strcmp(".", srcs.items[i].string))
+ strbuf_addf(out, " of %s", srcs.items[i].string);
}
if (!strcmp("master", current_branch))
rev.limited = 1;
for (i = 0; i < origins.nr; i++)
- shortlog(origins.list[i], origins.payload[i],
+ shortlog(origins.items[i].string, origins.items[i].util,
head, &rev, limit, out);
}
return 0;
const char *inpath = NULL;
struct option options[] = {
OPT_BOOLEAN(0, "log", &merge_summary, "populate log with the shortlog"),
- OPT_BOOLEAN(0, "summary", &merge_summary, "alias for --log"),
+ { OPTION_BOOLEAN, 0, "summary", &merge_summary, NULL,
+ "alias for --log (deprecated)",
+ PARSE_OPT_NOARG | PARSE_OPT_HIDDEN },
OPT_FILENAME('F', "file", &inpath, "file to read from"),
OPT_END()
};
/* Signalled when we are finished with everything. */
static pthread_cond_t cond_result;
+static int print_hunk_marks_between_files;
+static int printed_something;
+
static void add_work(enum work_type type, char *name, void *id)
{
grep_lock();
for(; todo[todo_done].done && todo_done != todo_start;
todo_done = (todo_done+1) % ARRAY_SIZE(todo)) {
w = &todo[todo_done];
- write_or_die(1, w->out.buf, w->out.len);
+ if (w->out.len) {
+ if (print_hunk_marks_between_files && printed_something)
+ write_or_die(1, "--\n", 3);
+ write_or_die(1, w->out.buf, w->out.len);
+ printed_something = 1;
+ }
free(w->name);
free(w->identifier);
}
if (online_cpus() == 1 || !grep_threads_ok(&opt))
use_threads = 0;
- if (use_threads)
+ if (use_threads) {
+ if (opt.pre_context || opt.post_context)
+ print_hunk_marks_between_files = 1;
start_threads(&opt);
+ }
#else
use_threads = 0;
#endif
return -1;
}
-static const char cherry_usage[] =
-"git cherry [-v] [<upstream> [<head> [<limit>]]]";
+static const char * const cherry_usage[] = {
+ "git cherry [-v] [<upstream> [<head> [<limit>]]]",
+ NULL
+};
+
int cmd_cherry(int argc, const char **argv, const char *prefix)
{
struct rev_info revs;
const char *upstream;
const char *head = "HEAD";
const char *limit = NULL;
- int verbose = 0;
+ int verbose = 0, abbrev = 0;
- if (argc > 1 && !strcmp(argv[1], "-v")) {
- verbose = 1;
- argc--;
- argv++;
- }
+ struct option options[] = {
+ OPT__ABBREV(&abbrev),
+ OPT__VERBOSE(&verbose),
+ OPT_END()
+ };
- if (argc > 1 && !strcmp(argv[1], "-h"))
- usage(cherry_usage);
+ argc = parse_options(argc, argv, prefix, options, cherry_usage, 0);
switch (argc) {
- case 4:
- limit = argv[3];
- /* FALLTHROUGH */
case 3:
- head = argv[2];
+ limit = argv[2];
/* FALLTHROUGH */
case 2:
- upstream = argv[1];
+ head = argv[1];
+ /* FALLTHROUGH */
+ case 1:
+ upstream = argv[0];
break;
default:
current_branch = branch_get(NULL);
fprintf(stderr, "Could not find a tracked"
" remote branch, please"
" specify <upstream> manually.\n");
- usage(cherry_usage);
+ usage_with_options(cherry_usage, options);
}
upstream = current_branch->merge[0]->dst;
pretty_print_commit(CMIT_FMT_ONELINE, commit,
&buf, &ctx);
printf("%c %s %s\n", sign,
- sha1_to_hex(commit->object.sha1), buf.buf);
+ find_unique_abbrev(commit->object.sha1, abbrev),
+ buf.buf);
strbuf_release(&buf);
}
else {
printf("%c %s\n", sign,
- sha1_to_hex(commit->object.sha1));
+ find_unique_abbrev(commit->object.sha1, abbrev));
}
list = list->next;
printf("%s%06o %s %d\t",
tag,
ce->ce_mode,
- abbrev ? find_unique_abbrev(ce->sha1,abbrev)
- : sha1_to_hex(ce->sha1),
+ find_unique_abbrev(ce->sha1,abbrev),
ce_stage(ce));
}
write_name_quoted(ce->name + offset, stdout, line_terminator);
if (!ui->mode[i])
continue;
printf("%s%06o %s %d\t", tag_resolve_undo, ui->mode[i],
- abbrev
- ? find_unique_abbrev(ui->sha1[i], abbrev)
- : sha1_to_hex(ui->sha1[i]),
+ find_unique_abbrev(ui->sha1[i], abbrev),
i + 1);
write_name_quoted(path + offset, stdout, line_terminator);
}
} else
strcpy(size_text, "-");
printf("%06o %s %s %7s\t", mode, type,
- abbrev ? find_unique_abbrev(sha1, abbrev)
- : sha1_to_hex(sha1),
+ find_unique_abbrev(sha1, abbrev),
size_text);
} else
printf("%06o %s %s\t", mode, type,
- abbrev ? find_unique_abbrev(sha1, abbrev)
- : sha1_to_hex(sha1));
+ find_unique_abbrev(sha1, abbrev));
}
write_name_quotedpfx(base + chomp_prefix, baselen - chomp_prefix,
pathname, stdout, line_termination);
continue;
}
if (i + 1 < len &&
- (!memcmp(buf + i, ">8", 2) || !memcmp(buf + i, "8<", 2))) {
+ (!memcmp(buf + i, ">8", 2) || !memcmp(buf + i, "8<", 2) ||
+ !memcmp(buf + i, ">%", 2) || !memcmp(buf + i, "%<", 2))) {
in_perforation = 1;
perforation += 2;
scissors += 2;
argv[i]);
}
- ret = xdl_merge(mmfs + 1, mmfs + 0, names[0], mmfs + 2, names[2],
- &xmp, &result);
+ xmp.ancestor = names[1];
+ xmp.file1 = names[0];
+ xmp.file2 = names[2];
+ ret = xdl_merge(mmfs + 1, mmfs + 0, mmfs + 2, &xmp, &result);
for (i = 0; i < 3; i++)
free(mmfs[i].ptr);
#include "parse-options.h"
static const char * const push_usage[] = {
- "git push [<options>] [<repository> <refspec>...]",
+ "git push [<options>] [<repository> [<refspec>...]]",
NULL,
};
*/
if (graph_show_remainder(revs->graph))
putchar('\n');
+ if (revs->commit_format == CMIT_FMT_ONELINE)
+ putchar('\n');
}
} else {
- if (buf.len)
+ if (revs->commit_format != CMIT_FMT_USERFORMAT ||
+ buf.len)
printf("%s%c", buf.buf, info->hdr_termination);
}
strbuf_release(&buf);
git_config(git_default_config, NULL);
init_revisions(&revs, prefix);
- revs.abbrev = 0;
+ revs.abbrev = DEFAULT_ABBREV;
revs.commit_format = CMIT_FMT_UNSPECIFIED;
argc = setup_revisions(argc, argv, &revs, NULL);
#define GIT_REFLOG_ACTION "GIT_REFLOG_ACTION"
+static char *get_encoding(const char *message);
+
static void parse_args(int argc, const char **argv)
{
const char * const * usage_str =
exit(1);
}
-static char *get_oneline(const char *message)
+struct commit_message {
+ char *parent_label;
+ const char *label;
+ const char *subject;
+ char *reencoded_message;
+ const char *message;
+};
+
+static int get_message(const char *raw_message, struct commit_message *out)
{
- char *result;
- const char *p = message, *abbrev, *eol;
+ const char *encoding;
+ const char *p, *abbrev, *eol;
+ char *q;
int abbrev_len, oneline_len;
- if (!p)
- die ("Could not read commit message of %s",
- sha1_to_hex(commit->object.sha1));
+ if (!raw_message)
+ return -1;
+ encoding = get_encoding(raw_message);
+ if (!encoding)
+ encoding = "UTF-8";
+ if (!git_commit_encoding)
+ git_commit_encoding = "UTF-8";
+ if ((out->reencoded_message = reencode_string(raw_message,
+ git_commit_encoding, encoding)))
+ out->message = out->reencoded_message;
+
+ abbrev = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
+ abbrev_len = strlen(abbrev);
+
+ /* Find beginning and end of commit subject. */
+ p = out->message;
while (*p && (*p != '\n' || p[1] != '\n'))
p++;
-
if (*p) {
p += 2;
for (eol = p + 1; *eol && *eol != '\n'; eol++)
; /* do nothing */
} else
eol = p;
- abbrev = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
- abbrev_len = strlen(abbrev);
oneline_len = eol - p;
- result = xmalloc(abbrev_len + 5 + oneline_len);
- memcpy(result, abbrev, abbrev_len);
- memcpy(result + abbrev_len, "... ", 4);
- memcpy(result + abbrev_len + 4, p, oneline_len);
- result[abbrev_len + 4 + oneline_len] = '\0';
- return result;
+
+ out->parent_label = xmalloc(strlen("parent of ") + abbrev_len +
+ strlen("... ") + oneline_len + 1);
+ q = out->parent_label;
+ q = mempcpy(q, "parent of ", strlen("parent of "));
+ out->label = q;
+ q = mempcpy(q, abbrev, abbrev_len);
+ q = mempcpy(q, "... ", strlen("... "));
+ out->subject = q;
+ q = mempcpy(q, p, oneline_len);
+ *q = '\0';
+ return 0;
+}
+
+static void free_message(struct commit_message *msg)
+{
+ free(msg->parent_label);
+ free(msg->reencoded_message);
}
static char *get_encoding(const char *message)
{
unsigned char head[20];
struct commit *base, *next, *parent;
+ const char *base_label, *next_label;
int i, index_fd, clean;
- char *oneline, *reencoded_message = NULL;
- const char *message, *encoding;
+ struct commit_message msg = { NULL, NULL, NULL, NULL, NULL };
char *defmsg = NULL;
struct merge_options o;
struct tree *result, *next_tree, *base_tree, *head_tree;
if (allow_ff && !hashcmp(parent->object.sha1, head))
return fast_forward_to(commit->object.sha1, head);
- if (!(message = commit->buffer))
- die ("Cannot get commit message for %s",
- sha1_to_hex(commit->object.sha1));
-
if (parent && parse_commit(parent) < 0)
die("%s: cannot parse parent commit %s",
me, sha1_to_hex(parent->object.sha1));
+ if (get_message(commit->buffer, &msg) != 0)
+ die("Cannot get commit message for %s",
+ sha1_to_hex(commit->object.sha1));
+
/*
* "commit" is an existing commit. We would want to apply
* the difference it introduces since its first parent "prev"
msg_fd = hold_lock_file_for_update(&msg_file, defmsg,
LOCK_DIE_ON_ERROR);
- encoding = get_encoding(message);
- if (!encoding)
- encoding = "UTF-8";
- if (!git_commit_encoding)
- git_commit_encoding = "UTF-8";
- if ((reencoded_message = reencode_string(message,
- git_commit_encoding, encoding)))
- message = reencoded_message;
-
- oneline = get_oneline(message);
-
index_fd = hold_locked_index(&index_lock, 1);
if (action == REVERT) {
- char *oneline_body = strchr(oneline, ' ');
-
base = commit;
+ base_label = msg.label;
next = parent;
+ next_label = msg.parent_label;
add_to_msg("Revert \"");
- add_to_msg(oneline_body + 1);
+ add_to_msg(msg.subject);
add_to_msg("\"\n\nThis reverts commit ");
add_to_msg(sha1_to_hex(commit->object.sha1));
add_to_msg(".\n");
} else {
base = parent;
+ base_label = msg.parent_label;
next = commit;
- set_author_ident_env(message);
- add_message_to_msg(message);
+ next_label = msg.label;
+ set_author_ident_env(msg.message);
+ add_message_to_msg(msg.message);
if (no_replay) {
add_to_msg("(cherry picked from commit ");
add_to_msg(sha1_to_hex(commit->object.sha1));
read_cache();
init_merge_options(&o);
+ o.ancestor = base ? base_label : "(empty tree)";
o.branch1 = "HEAD";
- o.branch2 = oneline;
+ o.branch2 = next ? next_label : "(empty tree)";
head_tree = parse_tree_indirect(head);
next_tree = next ? next->tree : empty_tree();
args[i] = NULL;
return execv_git_cmd(args);
}
- free(reencoded_message);
+ free_message(&msg);
free(defmsg);
return 0;
return read_sha1_file_repl(sha1, type, size, NULL);
}
extern int hash_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *sha1);
-extern int write_sha1_file(void *buf, unsigned long len, const char *type, unsigned char *return_sha1);
+extern int write_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *return_sha1);
extern int pretend_sha1_file(void *, unsigned long, enum object_type, unsigned char *);
extern int force_object_loose(const unsigned char *sha1, time_t mtime);
--- /dev/null
+These are hook scripts for the CIA notification service at <http://cia.vc/>
+
+They are maintained by Eric S. Raymond <esr@thyrsus.com>. There is an
+upstream resource page for them at <http://www.catb.org/esr/ciabot/>,
+but they are unlikely to change rapidly.
+
+You probably want the Python version; it's faster, more capable, and
+better documented. The shell version is maintained only as a fallback
+for use on hosting sites that don't permit Python hook scripts.
+
+You will find installation instructions for each script in its comment
+header.
--- /dev/null
+#!/usr/bin/env python
+# Copyright (c) 2010 Eric S. Raymond <esr@thyrsus.com>
+# Distributed under BSD terms.
+#
+# This script contains porcelain and porcelain byproducts.
+# It's Python because the Python standard libraries avoid portability/security
+# issues raised by callouts in the ancestral Perl and sh scripts. It should
+# be compatible back to Python 2.1.5
+#
+# usage: ciabot.py [-V] [-n] [-p projectname] [refname [commits...]]
+#
+# This script is meant to be run either in a post-commit hook or in an
+# update hook. If there's nothing unusual about your hosting setup,
+# you can specify the project name with a -p option and avoid having
+# to modify this script. Try it with -n to see the notification mail
+# dumped to stdout and verify that it looks sane. With -V it dumps its
+# version and exits.
+#
+# In post-commit, run it without arguments (other than possibly a -p
+# option). It will query for current HEAD and the latest commit ID to
+# get the information it needs.
+#
+# In update, call it with a refname followed by a list of commits:
+# You want to reverse the order git rev-list emits becxause it lists
+# from most recent to oldest.
+#
+# /path/to/ciabot.py ${refname} $(git rev-list ${oldhead}..${newhead} | tac)
+#
+# Note: this script uses mail, not XML-RPC, in order to avoid stalling
+# until timeout when the CIA XML-RPC server is down.
+#
+
+#
+# The project as known to CIA. You will either want to change this
+# or invoke the script with a -p option to set it.
+#
+project=None
+
+#
+# You may not need to change these:
+#
+import os, sys, commands, socket, urllib
+
+# Name of the repository.
+# You can hardwire this to make the script faster.
+repo = os.path.basename(os.getcwd())
+
+# Fully-qualified domain name of this host.
+# You can hardwire this to make the script faster.
+host = socket.getfqdn()
+
+# Changeset URL prefix for your repo: when the commit ID is appended
+# to this, it should point at a CGI that will display the commit
+# through gitweb or something similar. The defaults will probably
+# work if you have a typical gitweb/cgit setup.
+#
+#urlprefix="http://%(host)s/cgi-bin/gitweb.cgi?p=%(repo)s;a=commit;h="
+urlprefix="http://%(host)s/cgi-bin/cgit.cgi/%(repo)s/commit/?id="
+
+# The service used to turn your gitwebbish URL into a tinyurl so it
+# will take up less space on the IRC notification line.
+tinyifier = "http://tinyurl.com/api-create.php?url="
+
+# The template used to generate the XML messages to CIA. You can make
+# visible changes to the IRC-bot notification lines by hacking this.
+# The default will produce a notfication line that looks like this:
+#
+# ${project}: ${author} ${repo}:${branch} * ${rev} ${files}: ${logmsg} ${url}
+#
+# By omitting $files you can collapse the files part to a single slash.
+xml = '''\
+<message>
+ <generator>
+ <name>CIA Python client for Git</name>
+ <version>%(gitver)s</version>
+ <url>%(generator)s</url>
+ </generator>
+ <source>
+ <project>%(project)s</project>
+ <branch>%(repo)s:%(branch)s</branch>
+ </source>
+ <timestamp>%(ts)s</timestamp>
+ <body>
+ <commit>
+ <author>%(author)s</author>
+ <revision>%(rev)s</revision>
+ <files>
+ %(files)s
+ </files>
+ <log>%(logmsg)s %(url)s</log>
+ <url>%(url)s</url>
+ </commit>
+ </body>
+</message>
+'''
+
+#
+# No user-serviceable parts below this line:
+#
+
+# Addresses for the e-mail. The from address is a dummy, since CIA
+# will never reply to this mail.
+fromaddr = "CIABOT-NOREPLY@" + host
+toaddr = "cia@cia.navi.cx"
+
+# Identify the generator script.
+# Should only change when the script itself gets a new home and maintainer.
+generator="http://www.catb.org/~esr/ciabot.py"
+
+def do(command):
+ return commands.getstatusoutput(command)[1]
+
+def report(refname, merged):
+ "Generate a commit notification to be reported to CIA"
+
+ # Try to tinyfy a reference to a web view for this commit.
+ try:
+ url = open(urllib.urlretrieve(tinyifier + urlprefix + merged)[0]).read()
+ except:
+ url = urlprefix + merged
+
+ branch = os.path.basename(refname)
+
+ # Compute a shortnane for the revision
+ rev = do("git describe ${merged} 2>/dev/null") or merged[:12]
+
+ # Extract the neta-information for the commit
+ rawcommit = do("git cat-file commit " + merged)
+ files=do("git diff-tree -r --name-only '"+ merged +"' | sed -e '1d' -e 's-.*-<file>&</file>-'")
+ inheader = True
+ headers = {}
+ logmsg = ""
+ for line in rawcommit.split("\n"):
+ if inheader:
+ if line:
+ fields = line.split()
+ headers[fields[0]] = " ".join(fields[1:])
+ else:
+ inheader = False
+ else:
+ logmsg = line
+ break
+ (author, ts) = headers["author"].split(">")
+
+ # This discards the part of the authors addrsss after @.
+ # Might be bnicece to ship the full email address, if not
+ # for spammers' address harvesters - getting this wrong
+ # would make the freenode #commits channel into harvester heaven.
+ author = author.replace("<", "").split("@")[0].split()[-1]
+
+ # This ignores the timezone. Not clear what to do with it...
+ ts = ts.strip().split()[0]
+
+ context = locals()
+ context.update(globals())
+
+ out = xml % context
+
+ message = '''\
+Message-ID: <%(merged)s.%(author)s@%(project)s>
+From: %(fromaddr)s
+To: %(toaddr)s
+Content-type: text/xml
+Subject: DeliverXML
+
+%(out)s''' % locals()
+
+ return message
+
+if __name__ == "__main__":
+ import getopt
+
+ try:
+ (options, arguments) = getopt.getopt(sys.argv[1:], "np:V")
+ except getopt.GetoptError, msg:
+ print "ciabot.py: " + str(msg)
+ raise SystemExit, 1
+
+ mailit = True
+ for (switch, val) in options:
+ if switch == '-p':
+ project = val
+ elif switch == '-n':
+ mailit = False
+ elif switch == '-V':
+ print "ciabot.py: version 3.2"
+ sys.exit(0)
+
+ # Cough and die if user has not specified a project
+ if not project:
+ sys.stderr.write("ciabot.py: no project specified, bailing out.\n")
+ sys.exit(1)
+
+ # We'll need the git version number.
+ gitver = do("git --version").split()[0]
+
+ urlprefix = urlprefix % globals()
+
+ # The script wants a reference to head followed by the list of
+ # commit ID to report about.
+ if len(arguments) == 0:
+ refname = do("git symbolic-ref HEAD 2>/dev/null")
+ merges = [do("git rev-parse HEAD")]
+ else:
+ refname = arguments[0]
+ merges = arguments[1:]
+
+ if mailit:
+ import smtplib
+ server = smtplib.SMTP('localhost')
+
+ for merged in merges:
+ message = report(refname, merged)
+ if mailit:
+ server.sendmail(fromaddr, [toaddr], message)
+ else:
+ print message
+
+ if mailit:
+ server.quit()
+
+#End
--- /dev/null
+#!/bin/sh
+# Distributed under the terms of the GNU General Public License v2
+# Copyright (c) 2006 Fernando J. Pereda <ferdy@gentoo.org>
+# Copyright (c) 2008 Natanael Copa <natanael.copa@gmail.com>
+# Copyright (c) 2010 Eric S. Raymond <esr@thyrsus.com>
+#
+# This is a version 3.x of ciabot.sh; use -V to find the exact
+# version. Versions 1 and 2 were shipped in 2006 and 2008 and are not
+# version-stamped. The version 2 maintainer has passed the baton.
+#
+# Note: This script should be considered obsolete.
+# There is a faster, better-documented rewrite in Python: find it as ciabot.py
+# Use this only if your hosting site forbids Python hooks.
+#
+# Originally based on Git ciabot.pl by Petr Baudis.
+# This script contains porcelain and porcelain byproducts.
+#
+# usage: ciabot.sh [-V] [-n] [-p projectname] [refname commit]
+#
+# This script is meant to be run either in a post-commit hook or in an
+# update hook. If there's nothing unusual about your hosting setup,
+# you can specify the project name with a -p option and avoid having
+# to modify this script. Try it with -n first to see the notification
+# mail dumped to stdout and verify that it looks sane. Use -V to dump
+# the version and exit.
+#
+# In post-commit, run it without arguments (other than possibly a -p
+# option). It will query for current HEAD and the latest commit ID to
+# get the information it needs.
+#
+# In update, you have to call it once per merged commit:
+#
+# refname=$1
+# oldhead=$2
+# newhead=$3
+# for merged in $(git rev-list ${oldhead}..${newhead} | tac) ; do
+# /path/to/ciabot.bash ${refname} ${merged}
+# done
+#
+# The reason for the tac call ids that git rev-list emits commits from
+# most recent to least - better to ship notifactions from oldest to newest.
+#
+# Note: this script uses mail, not XML-RPC, in order to avoid stalling
+# until timeout when the CIA XML-RPC server is down.
+#
+
+#
+# The project as known to CIA. You will either want to change this
+# or set the project name with a -p option.
+#
+project=
+
+#
+# You may not need to change these:
+#
+
+# Name of the repository.
+# You can hardwire this to make the script faster.
+repo="`basename ${PWD}`"
+
+# Fully qualified domain name of the repo host.
+# You can hardwire this to make the script faster.
+host=`hostname --fqdn`
+
+# Changeset URL prefix for your repo: when the commit ID is appended
+# to this, it should point at a CGI that will display the commit
+# through gitweb or something similar. The defaults will probably
+# work if you have a typical gitweb/cgit setup.
+#urlprefix="http://${host}/cgi-bin/gitweb.cgi?p=${repo};a=commit;h="
+urlprefix="http://${host}/cgi-bin/cgit.cgi/${repo}/commit/?id="
+
+#
+# You probably will not need to change the following:
+#
+
+# Identify the script. Should change only when the script itself
+# gets a new home and maintainer.
+generator="http://www.catb.org/~esr/ciabot/ciabot.sh"
+
+# Addresses for the e-mail
+from="CIABOT-NOREPLY@${host}"
+to="cia@cia.navi.cx"
+
+# SMTP client to use - may need to edit the absolute pathname for your system
+sendmail="sendmail -t -f ${from}"
+
+#
+# No user-serviceable parts below this line:
+#
+
+# Should include all places sendmail is likely to lurk.
+PATH="$PATH:/usr/sbin/"
+
+mode=mailit
+while getopts pnV opt
+do
+ case $opt in
+ p) project=$2; shift ; shift ;;
+ n) mode=dumpit; shift ;;
+ V) echo "ciabot.sh: version 3.2"; exit 0; shift ;;
+ esac
+done
+
+# Cough and die if user has not specified a project
+if [ -z "$project" ]
+then
+ echo "ciabot.sh: no project specified, bailing out." >&2
+ exit 1
+fi
+
+if [ $# -eq 0 ] ; then
+ refname=$(git symbolic-ref HEAD 2>/dev/null)
+ merged=$(git rev-parse HEAD)
+else
+ refname=$1
+ merged=$2
+fi
+
+# This tries to turn your gitwebbish URL into a tinyurl so it will take up
+# less space on the IRC notification line. Some repo sites (I'm looking at
+# you, berlios.de!) forbid wget calls for security reasons. On these,
+# the code will fall back to the full un-tinyfied URL.
+longurl=${urlprefix}${merged}
+url=$(wget -O - -q http://tinyurl.com/api-create.php?url=${longurl} 2>/dev/null)
+if [ -z "$url" ]; then
+ url="${longurl}"
+fi
+
+refname=${refname##refs/heads/}
+
+gitver=$(git --version)
+gitver=${gitver##* }
+
+rev=$(git describe ${merged} 2>/dev/null)
+# ${merged:0:12} was the only bashism left in the 2008 version of this
+# script, according to checkbashisms. Replace it with ${merged} here
+# because it was just a fallback anyway, and it's worth accepting a
+# longer fallback for faster execution and removing the bash
+# dependency.
+[ -z ${rev} ] && rev=${merged}
+
+# This discards the part of the author's address after @.
+# Might be nice to ship the full email address, if not
+# for spammers' address harvesters - getting this wrong
+# would make the freenode #commits channel into harvester heaven.
+rawcommit=$(git cat-file commit ${merged})
+author=$(echo "$rawcommit" | sed -n -e '/^author .*<\([^@]*\).*$/s--\1-p')
+logmessage=$(echo "$rawcommit" | sed -e '1,/^$/d' | head -n 1)
+logmessage=$(echo "$logmessage" | sed 's/\&/&\;/g; s/</<\;/g; s/>/>\;/g')
+ts=$(echo "$rawcommit" | sed -n -e '/^author .*> \([0-9]\+\).*$/s--\1-p')
+files=$(git diff-tree -r --name-only ${merged} | sed -e '1d' -e 's-.*-<file>&</file>-')
+
+out="
+<message>
+ <generator>
+ <name>CIA Shell client for Git</name>
+ <version>${gitver}</version>
+ <url>${generator}</url>
+ </generator>
+ <source>
+ <project>${project}</project>
+ <branch>$repo:${refname}</branch>
+ </source>
+ <timestamp>${ts}</timestamp>
+ <body>
+ <commit>
+ <author>${author}</author>
+ <revision>${rev}</revision>
+ <files>
+ ${files}
+ </files>
+ <log>${logmessage} ${url}</log>
+ <url>${url}</url>
+ </commit>
+ </body>
+</message>"
+
+if [ "$mode" = "dumpit" ]
+then
+ sendmail=cat
+fi
+
+${sendmail} << EOM
+Message-ID: <${merged}.${author}@${project}>
+From: ${from}
+To: ${to}
+Content-type: text/xml
+Subject: DeliverXML
+${out}
+EOM
+
+# vim: set tw=70 :
local word cmdline=$(git --git-dir="$(__gitdir)" \
config --get "alias.$1")
for word in $cmdline; do
- if [ "${word##-*}" ]; then
- echo $word
+ case "$word" in
+ \!gitk|gitk)
+ echo "gitk"
return
- fi
+ ;;
+ \!*) : shell command alias ;;
+ -*) : option ;;
+ *=*) : setting env ;;
+ git) : git itself ;;
+ *)
+ echo "$word"
+ return
+ esac
done
}
COMPREPLY=()
}
+_git_gitk ()
+{
+ _gitk
+}
+
_git_grep ()
{
__git_has_doubledash && return
COMPREPLY=()
}
+_git_stage ()
+{
+ _git_add
+}
+
__git_config_get_set_variables ()
{
local prevword word config_file= c=$COMP_CWORD
esac
}
+_git_whatchanged ()
+{
+ _git_log
+}
+
_git ()
{
local i c=1 command __git_dir
return
fi
+ local completion_func="_git_${command//-/_}"
+ declare -F $completion_func >/dev/null && $completion_func && return
+
local expansion=$(__git_aliased_command "$command")
- [ "$expansion" ] && command="$expansion"
-
- case "$command" in
- am) _git_am ;;
- add) _git_add ;;
- apply) _git_apply ;;
- archive) _git_archive ;;
- bisect) _git_bisect ;;
- bundle) _git_bundle ;;
- branch) _git_branch ;;
- checkout) _git_checkout ;;
- cherry) _git_cherry ;;
- cherry-pick) _git_cherry_pick ;;
- clean) _git_clean ;;
- clone) _git_clone ;;
- commit) _git_commit ;;
- config) _git_config ;;
- describe) _git_describe ;;
- diff) _git_diff ;;
- difftool) _git_difftool ;;
- fetch) _git_fetch ;;
- format-patch) _git_format_patch ;;
- fsck) _git_fsck ;;
- gc) _git_gc ;;
- grep) _git_grep ;;
- help) _git_help ;;
- init) _git_init ;;
- log) _git_log ;;
- ls-files) _git_ls_files ;;
- ls-remote) _git_ls_remote ;;
- ls-tree) _git_ls_tree ;;
- merge) _git_merge;;
- mergetool) _git_mergetool;;
- merge-base) _git_merge_base ;;
- mv) _git_mv ;;
- name-rev) _git_name_rev ;;
- notes) _git_notes ;;
- pull) _git_pull ;;
- push) _git_push ;;
- rebase) _git_rebase ;;
- remote) _git_remote ;;
- replace) _git_replace ;;
- reset) _git_reset ;;
- revert) _git_revert ;;
- rm) _git_rm ;;
- send-email) _git_send_email ;;
- shortlog) _git_shortlog ;;
- show) _git_show ;;
- show-branch) _git_show_branch ;;
- stash) _git_stash ;;
- stage) _git_add ;;
- submodule) _git_submodule ;;
- svn) _git_svn ;;
- tag) _git_tag ;;
- whatchanged) _git_log ;;
- *) COMPREPLY=() ;;
- esac
+ if [ -n "$expansion" ]; then
+ completion_func="_git_${expansion//-/_}"
+ declare -F $completion_func >/dev/null && $completion_func
+ fi
}
_gitk ()
-#!/usr/bin/python
+#!/usr/bin/env python
## zip archive frontend for git-fast-import
##
-#! /usr/bin/python
+#!/usr/bin/env python
""" hg-to-git.py - A Mercurial to GIT converter
-#!/usr/bin/python
+#!/usr/bin/env python
#
# This tool is copyright (c) 2006, Sean Estabrooks.
# It is released under the Gnu Public License, version 2.
static int addrcmp(const struct sockaddr_storage *s1,
const struct sockaddr_storage *s2)
{
- if (s1->ss_family != s2->ss_family)
- return s1->ss_family - s2->ss_family;
- if (s1->ss_family == AF_INET)
+ const struct sockaddr *sa1 = (const struct sockaddr*) s1;
+ const struct sockaddr *sa2 = (const struct sockaddr*) s2;
+
+ if (sa1->sa_family != sa2->sa_family)
+ return sa1->sa_family - sa2->sa_family;
+ if (sa1->sa_family == AF_INET)
return memcmp(&((struct sockaddr_in *)s1)->sin_addr,
&((struct sockaddr_in *)s2)->sin_addr,
sizeof(struct in_addr));
#ifndef NO_IPV6
- if (s1->ss_family == AF_INET6)
+ if (sa1->sa_family == AF_INET6)
return memcmp(&((struct sockaddr_in6 *)s1)->sin6_addr,
&((struct sockaddr_in6 *)s2)->sin6_addr,
sizeof(struct in6_addr));
#include "userdiff.h"
#include "sigchain.h"
#include "submodule.h"
+#include "ll-merge.h"
#ifdef NO_FAST_WORKING_DIRECTORY
#define FAST_WORKING_DIRECTORY 0
emit_rewrite_lines(&ecbdata, '-', data_one, size_one);
if (lc_b)
emit_rewrite_lines(&ecbdata, '+', data_two, size_two);
+ if (textconv_one)
+ free((char *)data_one);
+ if (textconv_two)
+ free((char *)data_two);
}
struct diff_words_buffer {
struct checkdiff_t {
const char *filename;
int lineno;
+ int conflict_marker_size;
struct diff_options *o;
unsigned ws_rule;
unsigned status;
};
-static int is_conflict_marker(const char *line, unsigned long len)
+static int is_conflict_marker(const char *line, int marker_size, unsigned long len)
{
char firstchar;
int cnt;
- if (len < 8)
+ if (len < marker_size + 1)
return 0;
firstchar = line[0];
switch (firstchar) {
- case '=': case '>': case '<':
+ case '=': case '>': case '<': case '|':
break;
default:
return 0;
}
- for (cnt = 1; cnt < 7; cnt++)
+ for (cnt = 1; cnt < marker_size; cnt++)
if (line[cnt] != firstchar)
return 0;
- /* line[0] thru line[6] are same as firstchar */
- if (firstchar == '=') {
- /* divider between ours and theirs? */
- if (len != 8 || line[7] != '\n')
- return 0;
- } else if (len < 8 || !isspace(line[7])) {
- /* not divider before ours nor after theirs */
+ /* line[1] thru line[marker_size-1] are same as firstchar */
+ if (len < marker_size + 1 || !isspace(line[marker_size]))
return 0;
- }
return 1;
}
{
struct checkdiff_t *data = priv;
int color_diff = DIFF_OPT_TST(data->o, COLOR_DIFF);
+ int marker_size = data->conflict_marker_size;
const char *ws = diff_get_color(color_diff, DIFF_WHITESPACE);
const char *reset = diff_get_color(color_diff, DIFF_RESET);
const char *set = diff_get_color(color_diff, DIFF_FILE_NEW);
if (line[0] == '+') {
unsigned bad;
data->lineno++;
- if (is_conflict_marker(line + 1, len - 1)) {
+ if (is_conflict_marker(line + 1, marker_size, len - 1)) {
data->status |= 1;
fprintf(data->o->file,
"%s:%d: leftover conflict marker\n",
data.lineno = 0;
data.o = o;
data.ws_rule = whitespace_rule(attr_path);
+ data.conflict_marker_size = ll_merge_marker_size(attr_path);
if (fill_mmfile(&mf1, one) < 0 || fill_mmfile(&mf2, two) < 0)
die("unable to read files to diff");
# else
# define _XOPEN_SOURCE 500
# endif
-#elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && !defined(_M_UNIX) && !defined(sgi)
+#elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && \
+ !defined(_M_UNIX) && !defined(sgi) && !defined(__DragonFly__)
#define _XOPEN_SOURCE 600 /* glibc2 and AIX 5.3L need 500, OpenBSD needs 600 for S_ISLNK() */
#define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */
#endif
#ifdef __GLIBC_PREREQ
#if __GLIBC_PREREQ(2, 1)
#define HAVE_STRCHRNUL
+#define HAVE_MEMPCPY
#endif
#endif
}
#endif
+#ifndef HAVE_MEMPCPY
+#define mempcpy gitmempcpy
+static inline void *gitmempcpy(void *dest, const void *src, size_t n)
+{
+ return (char *)memcpy(dest, src, n) + n;
+}
+#endif
+
extern void release_pack_memory(size_t, int);
extern char *xstrdup(const char *str);
onto= rebase onto given branch instead of upstream
p,preserve-merges try to recreate merges instead of ignoring them
s,strategy= use the given merge strategy
+no-ff cherry-pick all commits, even if unchanged
m,merge always used (no-op)
i,interactive always used (no-op)
Actions:
OK_TO_SKIP_PRE_REBASE=
REBASE_ROOT=
AUTOSQUASH=
+NEVER_FF=
GIT_CHERRY_PICK_HELP=" After resolving the conflicts,
mark the corrected paths with 'git add <paths>', and
pick_one () {
ff=--ff
case "$1" in -n) sha1=$2; ff= ;; *) sha1=$1 ;; esac
+ case "$NEVER_FF" in '') ;; ?*) ff= ;; esac
output git rev-parse --verify $sha1 || die "Invalid commit name: $sha1"
test -d "$REWRITTEN" &&
pick_one_preserving_merges "$@" && return
-i)
# yeah, we know
;;
+ --no-ff)
+ NEVER_FF=t
+ ;;
--root)
REBASE_ROOT=t
;;
if test ! -z "$1"
then
- output git show-ref --verify --quiet "refs/heads/$1" ||
- die "Invalid branchname: $1"
output git checkout "$1" ||
die "Could not checkout $1"
fi
has_action "$TODO" ||
die_abort "Nothing to do"
- test -d "$REWRITTEN" || skip_unnecessary_picks
+ test -d "$REWRITTEN" || test -n "$NEVER_FF" || skip_unnecessary_picks
git update-ref ORIG_HEAD $HEAD
output git checkout $ONTO && do_rest
# Copyright (c) 2005 Junio C Hamano.
#
-USAGE='[--interactive | -i] [-v] [--force-rebase | -f] [--onto <newbase>] [<upstream>|--root] [<branch>] [--quiet | -q]'
+USAGE='[--interactive | -i] [-v] [--force-rebase | -f] [--no-ff] [--onto <newbase>] [<upstream>|--root] [<branch>] [--quiet | -q]'
LONG_USAGE='git-rebase replaces <branch> with a new branch of the
same name. When the --onto option is provided the new branch starts
out with a HEAD equal to <newbase>, otherwise it is equal to <upstream>
--root)
rebase_root=t
;;
- -f|--f|--fo|--for|--forc|force|--force-r|--force-re|--force-reb|--force-reba|--force-rebas|--force-rebase)
+ -f|--f|--fo|--for|--forc|force|--force-r|--force-re|--force-reb|--force-reba|--force-rebas|--force-rebase|--no-ff)
force_rebase=t
;;
--rerere-autoupdate|--no-rerere-autoupdate)
--smtp-pass <str> * Password for SMTP-AUTH; not necessary.
--smtp-encryption <str> * tls or ssl; anything else disables.
--smtp-ssl * Deprecated. Use '--smtp-encryption ssl'.
+ --smtp-domain <str> * The domain name sent to HELO/EHLO handshake
+ --smtp-debug <0|1> * Disable, enable Net::SMTP debug.
Automating:
--identity <str> * Use the sendemail.<id> options.
my $have_mail_address = eval { require Mail::Address; 1 };
my $smtp;
my $auth;
+my $mail_domain_default = "localhost.localdomain";
+my $mail_domain;
sub unique_email_list(@);
sub cleanup_compose_files();
# Handle interactive edition of files.
my $multiedit;
-my $editor = Git::command_oneline('var', 'GIT_EDITOR');
+my $editor;
sub do_edit {
+ if (!defined($editor)) {
+ $editor = Git::command_oneline('var', 'GIT_EDITOR');
+ }
if (defined($multiedit) && !$multiedit) {
map {
system('sh', '-c', $editor.' "$@"', $editor, $_);
my ($validate, $confirm);
my (@suppress_cc);
+my ($debug_net_smtp) = 0; # Net::SMTP, see send_message()
+
my $not_set_by_user = "true but not set by the user";
my %config_bool_settings = (
"smtp-pass:s" => \$smtp_authpass,
"smtp-ssl" => sub { $smtp_encryption = 'ssl' },
"smtp-encryption=s" => \$smtp_encryption,
+ "smtp-debug:i" => \$debug_net_smtp,
+ "smtp-domain:s" => \$mail_domain,
"identity=s" => \$identity,
"annotate" => \$annotate,
"compose" => \$compose,
}
+# Returns the local Fully Qualified Domain Name (FQDN) if available.
+#
+# Tightly configured MTAa require that a caller sends a real DNS
+# domain name that corresponds the IP address in the HELO/EHLO
+# handshake. This is used to verify the connection and prevent
+# spammers from trying to hide their identity. If the DNS and IP don't
+# match, the receiveing MTA may deny the connection.
+#
+# Here is a deny example of Net::SMTP with the default "localhost.localdomain"
+#
+# Net::SMTP=GLOB(0x267ec28)>>> EHLO localhost.localdomain
+# Net::SMTP=GLOB(0x267ec28)<<< 550 EHLO argument does not match calling host
+#
+# This maildomain*() code is based on ideas in Perl library Test::Reporter
+# /usr/share/perl5/Test/Reporter/Mail/Util.pm ==> sub _maildomain ()
+
+sub maildomain_net
+{
+ my $maildomain;
+
+ if (eval { require Net::Domain; 1 }) {
+ my $domain = Net::Domain::domainname();
+ $maildomain = $domain
+ unless $^O eq 'darwin' && $domain =~ /\.local$/;
+ }
+
+ return $maildomain;
+}
+
+sub maildomain_mta
+{
+ my $maildomain;
+
+ if (eval { require Net::SMTP; 1 }) {
+ for my $host (qw(mailhost localhost)) {
+ my $smtp = Net::SMTP->new($host);
+ if (defined $smtp) {
+ my $domain = $smtp->domain;
+ $smtp->quit;
+
+ $maildomain = $domain
+ unless $^O eq 'darwin' && $domain =~ /\.local$/;
+
+ last if $maildomain;
+ }
+ }
+ }
+
+ return $maildomain;
+}
+
+sub maildomain
+{
+ return maildomain_net() || maildomain_mta() || $mail_domain_default;
+}
+
# Returns 1 if the message was sent, and 0 otherwise.
# In actuality, the whole program dies when there
# is an error sending a message.
if ($smtp_encryption eq 'ssl') {
$smtp_server_port ||= 465; # ssmtp
require Net::SMTP::SSL;
- $smtp ||= Net::SMTP::SSL->new($smtp_server, Port => $smtp_server_port);
+ $mail_domain ||= maildomain();
+ $smtp ||= Net::SMTP::SSL->new($smtp_server,
+ Hello => $mail_domain,
+ Port => $smtp_server_port);
}
else {
require Net::SMTP;
+ $mail_domain ||= maildomain();
$smtp ||= Net::SMTP->new((defined $smtp_server_port)
? "$smtp_server:$smtp_server_port"
- : $smtp_server);
+ : $smtp_server,
+ Hello => $mail_domain,
+ Debug => $debug_net_smtp);
if ($smtp_encryption eq 'tls' && $smtp) {
require Net::SMTP::SSL;
$smtp->command('STARTTLS');
}
if (!$smtp) {
- die "Unable to initialize SMTP properly. Is there something wrong with your config?";
+ die "Unable to initialize SMTP properly. Check config and use --smtp-debug. ",
+ "VALUES: server=$smtp_server ",
+ "encryption=$smtp_encryption ",
+ "maildomain=$mail_domain",
+ defined $smtp_server_port ? "port=$smtp_server_port" : "";
}
if (defined $smtp_authuser) {
}
show_stash () {
+ have_stash || die 'No stash found'
+
flags=$(git rev-parse --no-revs --flags "$@")
if test -z "$flags"
then
flags=--stat
fi
- w_commit=$(git rev-parse --verify --default $ref_stash "$@") &&
- b_commit=$(git rev-parse --verify "$w_commit^") &&
+ w_commit=$(git rev-parse --quiet --verify --default $ref_stash "$@") &&
+ b_commit=$(git rev-parse --quiet --verify "$w_commit^") ||
+ die "'$*' is not a stash"
+
git diff $flags $b_commit $w_commit
}
rm -rf $RPM_BUILD_ROOT%{_mandir}
%endif
+mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/bash_completion.d
+install -m 644 -T contrib/completion/git-completion.bash $RPM_BUILD_ROOT%{_sysconfdir}/bash_completion.d/git
+
%clean
rm -rf $RPM_BUILD_ROOT
%doc README COPYING Documentation/*.txt
%{!?_without_docs: %doc Documentation/*.html Documentation/howto}
%{!?_without_docs: %doc Documentation/technical}
+%{_sysconfdir}/bash_completion.d
%files svn
%defattr(-,root,root)
# No files for you!
%changelog
+* Fri Mar 26 2010 Ian Ward Comfort <icomfort@stanford.edu>
+- Ship bash completion support from contrib/ in the core package.
+
* Sun Jan 31 2010 Junio C Hamano <gitster@pobox.com>
- Do not use %define inside %{!?...} construct.
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
ifndef PYTHON_PATH
- PYTHON_PATH = /usr/bin/python
+ ifeq ($(uname_S),FreeBSD)
+ PYTHON_PATH = /usr/local/bin/python
+ else
+ PYTHON_PATH = /usr/bin/python
+ endif
endif
ifndef prefix
prefix = $(HOME)
if (opt->show_hunk_mark) {
output_color(opt, "--", 2, opt->color_sep);
opt->output(opt, "\n", 1);
- } else
- opt->show_hunk_mark = 1;
+ }
} else if (lno > opt->last_shown + 1) {
output_color(opt, "--", 2, opt->color_sep);
opt->output(opt, "\n", 1);
!opt->name_only)
return 0;
- /* If we are showing hunk marks, we should not do it for the
- * first match. The synchronization problem we get for this
- * constraint is not yet solved, so we disable threading in
- * this case.
- */
- if (opt->pre_context || opt->post_context)
- return 0;
-
return 1;
}
enum grep_context ctx = GREP_CONTEXT_HEAD;
xdemitconf_t xecfg;
- opt->last_shown = 0;
-
if (!opt->output)
opt->output = std_output;
+ if (opt->last_shown && (opt->pre_context || opt->post_context) &&
+ opt->output == std_output)
+ opt->show_hunk_mark = 1;
+ opt->last_shown = 0;
+
if (buffer_is_binary(buf, size)) {
switch (opt->binary) {
case GREP_BINARY_DEFAULT:
static NORETURN void die_webcgi(const char *err, va_list params)
{
- char buffer[1000];
+ static int dead;
- http_status(500, "Internal Server Error");
- hdr_nocache();
- end_headers();
+ if (!dead) {
+ char buffer[1000];
+ dead = 1;
- vsnprintf(buffer, sizeof(buffer), err, params);
- fprintf(stderr, "fatal: %s\n", buffer);
- exit(0);
+ vsnprintf(buffer, sizeof(buffer), err, params);
+ fprintf(stderr, "fatal: %s\n", buffer);
+ http_status(500, "Internal Server Error");
+ hdr_nocache();
+ end_headers();
+ }
+ exit(0); /* we successfully reported a failure ;-) */
}
static char* getdir(void)
while (1) {
if (!prefixcmp(p, "From ")) {
+ p = strstr(p+5, "\nFrom: ");
+ if (!p) break;
+ p = strstr(p+7, "\nDate: ");
+ if (!p) break;
+ p = strstr(p+7, "\nSubject: ");
+ if (!p) break;
+ p += 10;
count++;
- p += 5;
}
p = strstr(p+5, "\nFrom ");
if (!p)
typedef int (*ll_merge_fn)(const struct ll_merge_driver *,
mmbuffer_t *result,
const char *path,
- mmfile_t *orig,
+ mmfile_t *orig, const char *orig_name,
mmfile_t *src1, const char *name1,
mmfile_t *src2, const char *name2,
int flag,
static int ll_binary_merge(const struct ll_merge_driver *drv_unused,
mmbuffer_t *result,
const char *path_unused,
- mmfile_t *orig,
+ mmfile_t *orig, const char *orig_name,
mmfile_t *src1, const char *name1,
mmfile_t *src2, const char *name2,
int flag, int marker_size)
static int ll_xdl_merge(const struct ll_merge_driver *drv_unused,
mmbuffer_t *result,
const char *path,
- mmfile_t *orig,
+ mmfile_t *orig, const char *orig_name,
mmfile_t *src1, const char *name1,
mmfile_t *src2, const char *name2,
int flag, int marker_size)
path, name1, name2);
return ll_binary_merge(drv_unused, result,
path,
- orig, src1, name1,
+ orig, orig_name,
+ src1, name1,
src2, name2,
flag, marker_size);
}
xmp.style = git_xmerge_style;
if (marker_size > 0)
xmp.marker_size = marker_size;
- return xdl_merge(orig, src1, name1, src2, name2, &xmp, result);
+ xmp.ancestor = orig_name;
+ xmp.file1 = name1;
+ xmp.file2 = name2;
+ return xdl_merge(orig, src1, src2, &xmp, result);
}
static int ll_union_merge(const struct ll_merge_driver *drv_unused,
mmbuffer_t *result,
const char *path_unused,
- mmfile_t *orig,
+ mmfile_t *orig, const char *orig_name,
mmfile_t *src1, const char *name1,
mmfile_t *src2, const char *name2,
int flag, int marker_size)
/* Use union favor */
flag = (flag & 1) | (XDL_MERGE_FAVOR_UNION << 1);
return ll_xdl_merge(drv_unused, result, path_unused,
- orig, src1, NULL, src2, NULL,
+ orig, NULL, src1, NULL, src2, NULL,
flag, marker_size);
return 0;
}
static int ll_ext_merge(const struct ll_merge_driver *fn,
mmbuffer_t *result,
const char *path,
- mmfile_t *orig,
+ mmfile_t *orig, const char *orig_name,
mmfile_t *src1, const char *name1,
mmfile_t *src2, const char *name2,
int flag, int marker_size)
int ll_merge(mmbuffer_t *result_buf,
const char *path,
- mmfile_t *ancestor,
+ mmfile_t *ancestor, const char *ancestor_label,
mmfile_t *ours, const char *our_label,
mmfile_t *theirs, const char *their_label,
int flag)
driver = find_ll_merge_driver(ll_driver_name);
if (virtual_ancestor && driver->recursive)
driver = find_ll_merge_driver(driver->recursive);
- return driver->fn(driver, result_buf, path, ancestor,
+ return driver->fn(driver, result_buf, path, ancestor, ancestor_label,
ours, our_label, theirs, their_label,
flag, marker_size);
}
int ll_merge(mmbuffer_t *result_buf,
const char *path,
- mmfile_t *ancestor,
+ mmfile_t *ancestor, const char *ancestor_label,
mmfile_t *ours, const char *our_label,
mmfile_t *theirs, const char *their_label,
int flag);
int merge_status;
mmbuffer_t res;
- merge_status = ll_merge(&res, path, base,
+ /*
+ * This function is only used by cmd_merge_tree, which
+ * does not respect the merge.conflictstyle option.
+ * There is no need to worry about a label for the
+ * common ancestor.
+ */
+ merge_status = ll_merge(&res, path, base, NULL,
our, ".our", their, ".their", 0);
if (merge_status < 0)
return NULL;
const char *branch2)
{
mmfile_t orig, src1, src2;
- char *name1, *name2;
+ char *base_name, *name1, *name2;
int merge_status;
int favor;
}
}
- if (strcmp(a->path, b->path)) {
+ if (strcmp(a->path, b->path) ||
+ (o->ancestor != NULL && strcmp(a->path, one->path) != 0)) {
+ base_name = o->ancestor == NULL ? NULL :
+ xstrdup(mkpath("%s:%s", o->ancestor, one->path));
name1 = xstrdup(mkpath("%s:%s", branch1, a->path));
name2 = xstrdup(mkpath("%s:%s", branch2, b->path));
} else {
+ base_name = o->ancestor == NULL ? NULL :
+ xstrdup(mkpath("%s", o->ancestor));
name1 = xstrdup(mkpath("%s", branch1));
name2 = xstrdup(mkpath("%s", branch2));
}
read_mmblob(&src1, a->sha1);
read_mmblob(&src2, b->sha1);
- merge_status = ll_merge(result_buf, a->path, &orig,
+ merge_status = ll_merge(result_buf, a->path, &orig, base_name,
&src1, name1, &src2, name2,
(!!o->call_depth) | (favor << 1));
if (!o->call_depth)
read_cache();
+ o->ancestor = "merged common ancestors";
clean = merge_trees(o, h1->tree, h2->tree, merged_common_ancestors->tree,
&mrtree);
#include "string-list.h"
struct merge_options {
+ const char *ancestor;
const char *branch1;
const char *branch2;
enum {
struct string_list;
struct display_notes_opt {
- int suppress_default_notes:1;
+ unsigned int suppress_default_notes:1;
struct string_list *extra_notes_refs;
};
if (log_all_ref_updates &&
(!prefixcmp(ref_name, "refs/heads/") ||
!prefixcmp(ref_name, "refs/remotes/") ||
+ !prefixcmp(ref_name, "refs/notes/") ||
!strcmp(ref_name, "HEAD"))) {
if (safe_create_leading_directories(log_file) < 0)
return error("unable to create directory for %s",
if (!mmfile[i].ptr && !mmfile[i].size)
mmfile[i].ptr = xstrdup("");
}
- ll_merge(&result, path, &mmfile[0],
+ ll_merge(&result, path, &mmfile[0], NULL,
&mmfile[1], "ours",
&mmfile[2], "theirs", 0);
for (i = 0; i < 3; i++)
ret = 1;
goto out;
}
- ret = ll_merge(&result, path, &base, &cur, "", &other, "", 0);
+ ret = ll_merge(&result, path, &base, NULL, &cur, "", &other, "", 0);
if (!ret) {
FILE *f = fopen(path, "w");
if (!f)
}
static int write_loose_object(const unsigned char *sha1, char *hdr, int hdrlen,
- void *buf, unsigned long len, time_t mtime)
+ const void *buf, unsigned long len, time_t mtime)
{
int fd, ret;
unsigned char compressed[4096];
git_SHA1_Update(&c, hdr, hdrlen);
/* Then the data itself.. */
- stream.next_in = buf;
+ stream.next_in = (void *)buf;
stream.avail_in = len;
do {
unsigned char *in0 = stream.next_in;
return move_temp_to_file(tmpfile, filename);
}
-int write_sha1_file(void *buf, unsigned long len, const char *type, unsigned char *returnsha1)
+int write_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *returnsha1)
{
unsigned char sha1[20];
char hdr[32];
qsort(list->items, list->nr, sizeof(*list->items), cmp_items);
}
-int unsorted_string_list_has_string(struct string_list *list, const char *string)
+struct string_list_item *unsorted_string_list_lookup(struct string_list *list,
+ const char *string)
{
int i;
for (i = 0; i < list->nr; i++)
if (!strcmp(string, list->items[i].string))
- return 1;
- return 0;
+ return list->items + i;
+ return NULL;
+}
+
+int unsorted_string_list_has_string(struct string_list *list,
+ const char *string)
+{
+ return unsorted_string_list_lookup(list, string) != NULL;
}
struct string_list_item *string_list_append(const char *string, struct string_list *list);
void sort_string_list(struct string_list *list);
int unsorted_string_list_has_string(struct string_list *list, const char *string);
-
+struct string_list_item *unsorted_string_list_lookup(struct string_list *list,
+ const char *string);
#endif /* STRING_LIST_H */
struct strbuf objects_directory = STRBUF_INIT;
struct alternate_object_database *alt_odb;
int ret = 0;
+ const char *git_dir;
- strbuf_addf(&objects_directory, "%s/.git/objects/", path);
+ strbuf_addf(&objects_directory, "%s/.git", path);
+ git_dir = read_gitfile_gently(objects_directory.buf);
+ if (git_dir) {
+ strbuf_reset(&objects_directory);
+ strbuf_addstr(&objects_directory, git_dir);
+ }
+ strbuf_addstr(&objects_directory, "/objects/");
if (!is_directory(objects_directory.buf)) {
ret = -1;
goto done;
unsigned is_submodule_modified(const char *path, int ignore_untracked)
{
- int i;
ssize_t len;
struct child_process cp;
const char *argv[] = {
NULL,
NULL,
};
- const char *env[LOCAL_REPO_ENV_SIZE + 3];
struct strbuf buf = STRBUF_INIT;
unsigned dirty_submodule = 0;
const char *line, *next_line;
+ const char *git_dir;
- for (i = 0; i < LOCAL_REPO_ENV_SIZE; i++)
- env[i] = local_repo_env[i];
-
- strbuf_addf(&buf, "%s/.git/", path);
- if (!is_directory(buf.buf)) {
+ strbuf_addf(&buf, "%s/.git", path);
+ git_dir = read_gitfile_gently(buf.buf);
+ if (!git_dir)
+ git_dir = buf.buf;
+ if (!is_directory(git_dir)) {
strbuf_release(&buf);
/* The submodule is not checked out, so it is not modified */
return 0;
}
strbuf_reset(&buf);
- strbuf_addf(&buf, "GIT_WORK_TREE=%s", path);
- env[i++] = strbuf_detach(&buf, NULL);
- strbuf_addf(&buf, "GIT_DIR=%s/.git", path);
- env[i++] = strbuf_detach(&buf, NULL);
- env[i] = NULL;
-
if (ignore_untracked)
argv[2] = "-uno";
memset(&cp, 0, sizeof(cp));
cp.argv = argv;
- cp.env = env;
+ cp.env = local_repo_env;
cp.git_cmd = 1;
cp.no_stdin = 1;
cp.out = -1;
+ cp.dir = path;
if (start_command(&cp))
die("Could not run git status --porcelain");
if (finish_command(&cp))
die("git status --porcelain failed");
- for (i = LOCAL_REPO_ENV_SIZE; env[i]; i++)
- free((char *)env[i]);
strbuf_release(&buf);
return dirty_submodule;
}
test_done
fi
-modebits () {
- ls -l "$1" | sed -e 's|^\(..........\).*|\1|'
-}
-
check_perms_and_acl () {
- actual=$(modebits "$1") &&
- case "$actual" in
- -r--r-----*)
- : happy
- ;;
- *)
- echo "Got permission '$actual', expected '-r--r-----'"
- false
- ;;
- esac &&
+ test -r "$1" &&
getfacl "$1" > actual &&
grep -q "user:root:rwx" actual &&
grep -q "user:${LOGNAME}:rwx" actual &&
- grep -q "mask::r--" actual &&
+ egrep "mask::?r--" actual > /dev/null 2>&1 &&
grep -q "group::---" actual || false
}
dirs_to_set="./ .git/ .git/objects/ .git/objects/pack/"
test_expect_success 'Setup test repo' '
+ setfacl -m d:u::rwx,d:g::---,d:o:---,d:m:rwx $dirs_to_set &&
+ setfacl -m m:rwx $dirs_to_set &&
setfacl -m u:root:rwx $dirs_to_set &&
- setfacl -d -m u:"$LOGNAME":rwx $dirs_to_set &&
- setfacl -d -m u:root:rwx $dirs_to_set &&
+ setfacl -m d:u:"$LOGNAME":rwx $dirs_to_set &&
+ setfacl -m d:u:root:rwx $dirs_to_set &&
touch file.txt &&
git add file.txt &&
test_must_fail git notes show HEAD^
'
+cat >expect <<EOF
+d423f8c refs/notes/commits@{0}: notes: Notes added by 'git notes add'
+EOF
+
+test_expect_success 'create reflog entry' '
+ git reflog show refs/notes/commits >output &&
+ test_cmp expect output
+'
+
test_expect_success 'edit existing notes' '
MSG=b3 git notes edit &&
test ! -f .git/NOTES_EDITMSG &&
# | \
# | F - G - H (branch1)
# | \
-# \ I (branch2)
-# \
-# J - K - L - M (no-conflict-branch)
+# |\ I (branch2)
+# | \
+# | J - K - L - M (no-conflict-branch)
+# \
+# N - O - P (no-ff-branch)
#
# where A, B, D and G all touch file1, and one, two, three, four all
# touch file "conflict".
+#
+# WARNING: Modifications to the initial repository can change the SHA ID used
+# in the expect2 file for the 'stop on conflicting pick' test.
+
test_expect_success 'setup' '
test_commit A file1 &&
done &&
git checkout -b no-conflict-branch A &&
for n in J K L M
+ do
+ test_commit $n file$n
+ done &&
+ git checkout -b no-ff-branch A &&
+ for n in N O P
do
test_commit $n file$n
done
D
=======
G
->>>>>>> 51047de... G
+>>>>>>> 5d18e54... G
EOF
test_expect_success 'stop on conflicting pick' '
test_cmp expect output
'
+test_expect_success 'rebase while detaching HEAD' '
+ git symbolic-ref HEAD &&
+ grandparent=$(git rev-parse HEAD~2) &&
+ test_tick &&
+ FAKE_LINES="2 1" git rebase -i HEAD~2 HEAD^0 &&
+ test $grandparent = $(git rev-parse HEAD~2) &&
+ test_must_fail git symbolic-ref HEAD
+'
+
+test_tick # Ensure that the rebased commits get a different timestamp.
+test_expect_success 'always cherry-pick with --no-ff' '
+ git checkout no-ff-branch &&
+ git tag original-no-ff-branch &&
+ git rebase -i --no-ff A &&
+ touch empty &&
+ for p in 0 1 2
+ do
+ test ! $(git rev-parse HEAD~$p) = $(git rev-parse original-no-ff-branch~$p) &&
+ git diff HEAD~$p original-no-ff-branch~$p > out &&
+ test_cmp empty out
+ done &&
+ test $(git rev-parse HEAD~3) = $(git rev-parse original-no-ff-branch~3) &&
+ git diff HEAD~3 original-no-ff-branch~3 > out &&
+ test_cmp empty out
+'
+
test_done
--- /dev/null
+#!/bin/sh
+
+test_description='test cherry-pick and revert with conflicts
+
+ -
+ + picked: rewrites foo to c
+ + base: rewrites foo to b
+ + initial: writes foo as a, unrelated as unrelated
+
+'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+
+ echo unrelated >unrelated &&
+ git add unrelated &&
+ test_commit initial foo a &&
+ test_commit base foo b &&
+ test_commit picked foo c &&
+ git config advice.detachedhead false
+
+'
+
+test_expect_success 'failed cherry-pick does not advance HEAD' '
+
+ git checkout -f initial^0 &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ head=$(git rev-parse HEAD) &&
+ test_must_fail git cherry-pick picked &&
+ newhead=$(git rev-parse HEAD) &&
+
+ test "$head" = "$newhead"
+'
+
+test_expect_success 'failed cherry-pick produces dirty index' '
+
+ git checkout -f initial^0 &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ test_must_fail git cherry-pick picked &&
+
+ test_must_fail git update-index --refresh -q &&
+ test_must_fail git diff-index --exit-code HEAD
+'
+
+test_expect_success 'failed cherry-pick registers participants in index' '
+
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+ {
+ git checkout base -- foo &&
+ git ls-files --stage foo &&
+ git checkout initial -- foo &&
+ git ls-files --stage foo &&
+ git checkout picked -- foo &&
+ git ls-files --stage foo
+ } > stages &&
+ sed "
+ 1 s/ 0 / 1 /
+ 2 s/ 0 / 2 /
+ 3 s/ 0 / 3 /
+ " < stages > expected &&
+ git checkout -f initial^0 &&
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ test_must_fail git cherry-pick picked &&
+ git ls-files --stage --unmerged > actual &&
+
+ test_cmp expected actual
+'
+
+test_expect_success 'failed cherry-pick describes conflict in work tree' '
+
+ git checkout -f initial^0 &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+ cat <<-EOF > expected &&
+ <<<<<<< HEAD
+ a
+ =======
+ c
+ >>>>>>> objid picked
+ EOF
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ test_must_fail git cherry-pick picked &&
+
+ sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'diff3 -m style' '
+
+ git config merge.conflictstyle diff3 &&
+ git checkout -f initial^0 &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+ cat <<-EOF > expected &&
+ <<<<<<< HEAD
+ a
+ ||||||| parent of objid picked
+ b
+ =======
+ c
+ >>>>>>> objid picked
+ EOF
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ test_must_fail git cherry-pick picked &&
+
+ sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'revert also handles conflicts sanely' '
+
+ git config --unset merge.conflictstyle &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+ cat <<-EOF > expected &&
+ <<<<<<< HEAD
+ a
+ =======
+ b
+ >>>>>>> parent of objid picked
+ EOF
+ {
+ git checkout picked -- foo &&
+ git ls-files --stage foo &&
+ git checkout initial -- foo &&
+ git ls-files --stage foo &&
+ git checkout base -- foo &&
+ git ls-files --stage foo
+ } > stages &&
+ sed "
+ 1 s/ 0 / 1 /
+ 2 s/ 0 / 2 /
+ 3 s/ 0 / 3 /
+ " < stages > expected-stages &&
+ git checkout -f initial^0 &&
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ head=$(git rev-parse HEAD) &&
+ test_must_fail git revert picked &&
+ newhead=$(git rev-parse HEAD) &&
+ git ls-files --stage --unmerged > actual-stages &&
+
+ test "$head" = "$newhead" &&
+ test_must_fail git update-index --refresh -q &&
+ test_must_fail git diff-index --exit-code HEAD &&
+ test_cmp expected-stages actual-stages &&
+ sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'revert conflict, diff3 -m style' '
+ git config merge.conflictstyle diff3 &&
+ git checkout -f initial^0 &&
+ git read-tree -u --reset HEAD &&
+ git clean -d -f -f -q -x &&
+ cat <<-EOF > expected &&
+ <<<<<<< HEAD
+ a
+ ||||||| objid picked
+ c
+ =======
+ b
+ >>>>>>> parent of objid picked
+ EOF
+
+ git update-index --refresh &&
+ git diff-index --exit-code HEAD &&
+
+ test_must_fail git revert picked &&
+
+ sed "s/[a-f0-9]*\.\.\./objid/" foo > actual &&
+ test_cmp expected actual
+'
+
+test_done
'
-
test_expect_success 'check should test not just the last line' '
echo "" >>a &&
git --no-pager diff --check
git reset --hard
'
+test_expect_success 'check honors conflict marker length' '
+ git reset --hard &&
+ echo ">>>>>>> boo" >>b &&
+ echo "======" >>a &&
+ git diff --check a &&
+ (
+ git diff --check b
+ test $? = 2
+ ) &&
+ git reset --hard &&
+ echo ">>>>>>>> boo" >>b &&
+ echo "========" >>a &&
+ git diff --check &&
+ echo "b conflict-marker-size=8" >.gitattributes &&
+ (
+ git diff --check b
+ test $? = 2
+ ) &&
+ git diff --check a &&
+ git reset --hard
+'
+
test_done
EOF
"
+test_expect_success 'setup .git file for sm2' '
+ (cd sm2 &&
+ REAL="$(pwd)/../.real" &&
+ mv .git "$REAL"
+ echo "gitdir: $REAL" >.git)
+'
+
+test_expect_success 'diff --submodule with .git file' '
+ git diff --submodule HEAD^ >actual &&
+ diff actual - <<-EOF
+Submodule sm1 $head6...0000000 (submodule deleted)
+Submodule sm2 0000000...$head7 (new submodule)
+EOF
+'
+
test_done
test_expect_success 'remove remote protects non-remote branches' '
(
cd test &&
- (cat >expect1 <<EOF
+ { cat >expect1 <<EOF
Note: A non-remote branch was not removed; to delete it, use:
git branch -d master
EOF
- cat >expect2 <<EOF
+ } &&
+ { cat >expect2 <<EOF
Note: Non-remote branches were not removed; to delete them, use:
git branch -d foobranch
git branch -d master
EOF
-) &&
- git tag footag
+ } &&
+ git tag footag &&
git config --add remote.oops.fetch "+refs/*:refs/*" &&
git remote rm oops 2>actual1 &&
git branch foobranch &&
'
test_expect_success 'new remote' '
-(
git remote add someremote foo &&
echo foo >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url bar' '
-(
git remote set-url someremote bar &&
echo bar >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url baz bar' '
-(
git remote set-url someremote baz bar &&
echo baz >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url zot bar' '
-(
test_must_fail git remote set-url someremote zot bar &&
echo baz >expect &&
git config --get-all remote.someremote.url >actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push zot baz' '
-(
test_must_fail git remote set-url --push someremote zot baz &&
echo "YYY" >expect &&
echo baz >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push zot' '
-(
git remote set-url --push someremote zot &&
echo zot >expect &&
echo "YYY" >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push qux zot' '
-(
git remote set-url --push someremote qux zot &&
echo qux >expect &&
echo "YYY" >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push foo qu+x' '
-(
git remote set-url --push someremote foo qu+x &&
echo foo >expect &&
echo "YYY" >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push --add aaa' '
-(
git remote set-url --push --add someremote aaa &&
echo foo >expect &&
echo aaa >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push bar aaa' '
-(
git remote set-url --push someremote bar aaa &&
echo foo >expect &&
echo bar >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push --delete bar' '
-(
git remote set-url --push --delete someremote bar &&
echo foo >expect &&
echo "YYY" >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --push --delete foo' '
-(
git remote set-url --push --delete someremote foo &&
echo "YYY" >expect &&
echo baz >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --add bbb' '
-(
git remote set-url --add someremote bbb &&
echo "YYY" >expect &&
echo baz >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --delete .*' '
-(
- test_must_fail git remote set-url --delete someremote .* &&
+ test_must_fail git remote set-url --delete someremote .\* &&
echo "YYY" >expect &&
echo baz >>expect &&
echo bbb >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --delete bbb' '
-(
git remote set-url --delete someremote bbb &&
echo "YYY" >expect &&
echo baz >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --delete baz' '
-(
test_must_fail git remote set-url --delete someremote baz &&
echo "YYY" >expect &&
echo baz >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --add ccc' '
-(
git remote set-url --add someremote ccc &&
echo "YYY" >expect &&
echo baz >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_expect_success 'remote set-url --delete baz' '
-(
git remote set-url --delete someremote baz &&
echo "YYY" >expect &&
echo ccc >>expect &&
echo "YYY" >>actual &&
git config --get-all remote.someremote.url >>actual &&
cmp expect actual
-)
'
test_done
test_cmp expect.gd-short actual.gd-short
'
+test_expect_success 'oneline with empty message' '
+ git commit -m "dummy" --allow-empty &&
+ git commit -m "dummy" --allow-empty &&
+ git filter-branch --msg-filter "sed -e s/dummy//" HEAD^^.. &&
+ git rev-list --oneline HEAD > /tmp/test.txt &&
+ test $(git rev-list --oneline HEAD | wc -l) -eq 5 &&
+ test $(git rev-list --oneline --graph HEAD | wc -l) -eq 5
+'
+
test_done
In loco pascuae ibi me collocavit;
super aquam refectionis educavit me.
-|||||||
+||||||| new5.txt
et nihil mihi deerit.
In loco pascuae ibi me collocavit,
super aquam refectionis educavit me;
In loco pascuae ibi me collocavit;
super aquam refectionis educavit me.
-||||||||||
+|||||||||| new5.txt
et nihil mihi deerit.
In loco pascuae ibi me collocavit,
super aquam refectionis educavit me;
. ./test-lib.sh
-datestamp=1151939923
-setdate () {
- GIT_COMMITTER_DATE="$datestamp +0200"
- GIT_AUTHOR_DATE="$datestamp +0200"
- datestamp=`expr "$datestamp" + 1`
- export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
-}
-
test_expect_success setup '
echo one >one &&
git add one &&
- setdate &&
+ test_tick &&
git commit -m "Initial" &&
+ git clone . remote &&
+
echo uno >one &&
echo dos >two &&
git add two &&
- setdate &&
+ test_tick &&
git commit -a -m "Second" &&
git checkout -b left &&
- echo $datestamp >one &&
- setdate &&
+ echo "c1" >one &&
+ test_tick &&
git commit -a -m "Common #1" &&
- echo $datestamp >one &&
- setdate &&
+ echo "c2" >one &&
+ test_tick &&
git commit -a -m "Common #2" &&
git branch right &&
- echo $datestamp >two &&
- setdate &&
+ echo "l3" >two &&
+ test_tick &&
git commit -a -m "Left #3" &&
- echo $datestamp >two &&
- setdate &&
+ echo "l4" >two &&
+ test_tick &&
git commit -a -m "Left #4" &&
- echo $datestamp >two &&
- setdate &&
+ echo "l5" >two &&
+ test_tick &&
git commit -a -m "Left #5" &&
+ git tag tag-l5 &&
git checkout right &&
- echo $datestamp >three &&
+ echo "r3" >three &&
git add three &&
- setdate &&
+ test_tick &&
git commit -a -m "Right #3" &&
+ git tag tag-r3 &&
- echo $datestamp >three &&
- setdate &&
+ echo "r4" >three &&
+ test_tick &&
git commit -a -m "Right #4" &&
- echo $datestamp >three &&
- setdate &&
+ echo "r5" >three &&
+ test_tick &&
git commit -a -m "Right #5" &&
+ git checkout -b long &&
+ i=0 &&
+ while test $i -lt 30
+ do
+ test_commit $i one &&
+ i=$(($i+1))
+ done &&
+
git show-branch
'
git config merge.log true &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
git config merge.summary true &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
git config merge.log true &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left right &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
git config merge.summary true &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left right &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
git config merge.log yes &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left right &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
git config merge.summary yes &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left right &&
git fmt-merge-msg <.git/FETCH_HEAD >actual &&
git config merge.summary yes &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left right &&
git fmt-merge-msg -F .git/FETCH_HEAD >actual &&
git config merge.summary yes &&
git checkout master &&
- setdate &&
+ test_tick &&
git fetch . left right &&
mkdir sub &&
cp .git/FETCH_HEAD sub/FETCH_HEAD &&
test_cmp expected actual
'
+test_expect_success 'merge-msg with nothing to merge' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.summary yes &&
+
+ (
+ cd remote &&
+ git checkout -b unrelated &&
+ test_tick &&
+ git fetch origin &&
+ git fmt-merge-msg <.git/FETCH_HEAD >../actual
+ ) &&
+
+ test_cmp /dev/null actual
+'
+
+cat >expected <<\EOF
+Merge tag 'tag-r3'
+
+* tag 'tag-r3':
+ Right #3
+ Common #2
+ Common #1
+EOF
+
+test_expect_success 'merge-msg tag' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.summary yes &&
+
+ git checkout master &&
+ test_tick &&
+ git fetch . tag tag-r3 &&
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<\EOF
+Merge tags 'tag-r3' and 'tag-l5'
+
+* tag 'tag-r3':
+ Right #3
+ Common #2
+ Common #1
+
+* tag 'tag-l5':
+ Left #5
+ Left #4
+ Left #3
+ Common #2
+ Common #1
+EOF
+
+test_expect_success 'merge-msg two tags' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.summary yes &&
+
+ git checkout master &&
+ test_tick &&
+ git fetch . tag tag-r3 tag tag-l5 &&
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<\EOF
+Merge branch 'left', tag 'tag-r3'
+
+* tag 'tag-r3':
+ Right #3
+ Common #2
+ Common #1
+
+* left:
+ Left #5
+ Left #4
+ Left #3
+ Common #2
+ Common #1
+EOF
+
+test_expect_success 'merge-msg tag and branch' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.summary yes &&
+
+ git checkout master &&
+ test_tick &&
+ git fetch . tag tag-r3 left &&
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+cat >expected <<\EOF
+Merge branch 'long'
+
+* long: (35 commits)
+EOF
+
+test_expect_success 'merge-msg lots of commits' '
+
+ git checkout master &&
+ test_tick &&
+ git fetch . long &&
+
+ i=29 &&
+ while test $i -gt 9
+ do
+ echo " $i" &&
+ i=$(($i-1))
+ done >>expected &&
+ echo " ..." >>expected
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
test_done
! [master] Initial A one, A two
* [renamer] Renamer R one->uno, M two
! [side] Side M one, D two, A three
- ---
- + [side] Side M one, D two, A three
- * [renamer] Renamer R one->uno, M two
- +*+ [master] Initial A one, A two
+ ! [simple] Simple D one, M two
+ ----
+ + [simple] Simple D one, M two
+ + [side] Side M one, D two, A three
+ * [renamer] Renamer R one->uno, M two
+ +*++ [master] Initial A one, A two
'
git update-index --add --remove one two three &&
git commit -m "Side M one, D two, A three" &&
+ git checkout -b simple master &&
+ rm -f one &&
+ fill a c e > two &&
+ git commit -a -m "Simple D one, M two" &&
+
git checkout master
'
! test -s current
'
+test_expect_success 'format of merge conflict from checkout -m' '
+
+ git checkout -f master && git clean -f &&
+
+ fill b d > two &&
+ git checkout -m simple &&
+
+ git ls-files >current &&
+ fill same two two two >expect &&
+ test_cmp current expect &&
+
+ cat <<-EOF >expect &&
+ <<<<<<< simple
+ a
+ c
+ e
+ =======
+ b
+ d
+ >>>>>>> local
+ EOF
+ test_cmp two expect
+'
+
+test_expect_success 'checkout --merge --conflict=diff3 <branch>' '
+
+ git checkout -f master && git reset --hard && git clean -f &&
+
+ fill b d > two &&
+ git checkout --merge --conflict=diff3 simple &&
+
+ cat <<-EOF >expect &&
+ <<<<<<< simple
+ a
+ c
+ e
+ ||||||| master
+ a
+ b
+ c
+ d
+ e
+ =======
+ b
+ d
+ >>>>>>> local
+ EOF
+ test_cmp two expect
+'
+
test_expect_success 'checkout to detach HEAD (with advice declined)' '
git config advice.detachedHead false &&
(
echo "<<<<<<< ours"
echo ourside
- echo "|||||||"
+ echo "||||||| base"
echo original
echo "======="
echo theirside
(
echo "<<<<<<< ours"
echo ourside
- echo "|||||||"
+ echo "||||||| base"
echo original
echo "======="
echo theirside
EOF
'
+test_expect_success 'setup .git file for sub' '
+ (cd sub &&
+ rm -f new-file
+ REAL="$(pwd)/../.real" &&
+ mv .git "$REAL"
+ echo "gitdir: $REAL" >.git) &&
+ echo .real >>.gitignore &&
+ git commit -m "added .real to .gitignore" .gitignore
+'
+
+test_expect_success 'status with added file in modified submodule with .git file' '
+ (cd sub && git reset --hard && echo >foo && git add foo) &&
+ git status >output &&
+ grep "modified: sub (new commits, modified content)" output
+'
+
test_expect_success 'rm submodule contents' '
rm -rf sub/* sub/.git
'
template_instdir ?= $(prefix)/share/git-core/templates
# DESTDIR=
+ifndef SHELL_PATH
+ SHELL_PATH = /bin/sh
+endif
+ifndef PERL_PATH
+ PERL_PATH = perl
+endif
+
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
+
# Shell quote (do not use $(call) to accommodate ancient setups);
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
template_instdir_SQ = $(subst ','\'',$(template_instdir))
case "$$boilerplate" in \
*--) continue;; \
esac && \
- cp $$boilerplate blt/$$dst && \
- if test -x "blt/$$dst"; then rx=rx; else rx=r; fi && \
+ sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
+ -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
+ -e 's|@PERL_PATH@|$(PERL_PATH_SQ)|g' $$boilerplate > \
+ blt/$$dst && \
+ if test -x "$$boilerplate"; then rx=rx; else rx=r; fi && \
chmod a+$$rx "blt/$$dst" || exit; \
done && \
date >$@
#!/bin/sh
#
# An example hook script to check the commit log message.
-# Called by git-commit with one argument, the name of the file
+# Called by "git commit" with one argument, the name of the file
# that has the commit message. The hook should exit with non-zero
# status after issuing an appropriate message if it wants to stop the
# commit. The hook is allowed to edit the commit message file.
#
# To enable this hook, rename this file to "post-update".
-exec git-update-server-info
+exec git update-server-info
#!/bin/sh
#
# An example hook script to verify what is about to be committed.
-# Called by git-commit with no arguments. The hook should
+# Called by "git commit" with no arguments. The hook should
# exit with non-zero status after issuing an appropriate message if
# it wants to stop the commit.
#
# To enable this hook, rename this file to "pre-commit".
-if git-rev-parse --verify HEAD >/dev/null 2>&1
+if git rev-parse --verify HEAD >/dev/null 2>&1
then
against=HEAD
else
#
# Copyright (c) 2006, 2008 Junio C Hamano
#
-# The "pre-rebase" hook is run just before "git-rebase" starts doing
+# The "pre-rebase" hook is run just before "git rebase" starts doing
# its job, and can prevent the command from running by exiting with
# non-zero status.
#
}
# Is topic fully merged to master?
-not_in_master=`git-rev-list --pretty=oneline ^master "$topic"`
+not_in_master=`git rev-list --pretty=oneline ^master "$topic"`
if test -z "$not_in_master"
then
echo >&2 "$topic is fully merged to master; better remove it."
fi
# Is topic ever merged to next? If so you should not be rebasing it.
-only_next_1=`git-rev-list ^master "^$topic" ${publish} | sort`
-only_next_2=`git-rev-list ^master ${publish} | sort`
+only_next_1=`git rev-list ^master "^$topic" ${publish} | sort`
+only_next_2=`git rev-list ^master ${publish} | sort`
if test "$only_next_1" = "$only_next_2"
then
- not_in_topic=`git-rev-list "^$topic" master`
+ not_in_topic=`git rev-list "^$topic" master`
if test -z "$not_in_topic"
then
echo >&2 "$topic is already up-to-date with master"
exit 0
fi
else
- not_in_next=`git-rev-list --pretty=oneline ^${publish} "$topic"`
- perl -e '
+ not_in_next=`git rev-list --pretty=oneline ^${publish} "$topic"`
+ @PERL_PATH@ -e '
my $topic = $ARGV[0];
my $msg = "* $topic has commits already merged to public branch:\n";
my (%not_in_next) = map {
To compute (1):
- git-rev-list ^master ^topic next
- git-rev-list ^master next
+ git rev-list ^master ^topic next
+ git rev-list ^master next
if these match, topic has not merged in next at all.
To compute (2):
- git-rev-list master..topic
+ git rev-list master..topic
if this is empty, it is fully merged to "master".
#!/bin/sh
#
# An example hook script to prepare the commit log message.
-# Called by git-commit with the name of the file that has the
+# Called by "git commit" with the name of the file that has the
# commit message, followed by the description of the commit
# message's source. The hook's purpose is to edit the commit
# message file. If the hook fails with a non-zero status,
case "$2,$3" in
merge,)
- perl -i.bak -ne 's/^/# /, s/^# #/#/ if /^Conflicts/ .. /#/; print' "$1" ;;
+ @PERL_PATH@ -i.bak -ne 's/^/# /, s/^# #/#/ if /^Conflicts/ .. /#/; print' "$1" ;;
# ,|template,)
-# perl -i.bak -pe '
+# @PERL_PATH@ -i.bak -pe '
# print "\n" . `git diff --cached --name-status -r`
# if /^#/ && $first++ == 0' "$1" ;;
#!/bin/sh
#
# An example hook script to blocks unannotated tags from entering.
-# Called by git-receive-pack with arguments: refname sha1-old sha1-new
+# Called by "git receive-pack" with arguments: refname sha1-old sha1-new
#
# To enable this hook, rename this file to "update".
#
if [ "$newrev" = "$zero" ]; then
newrev_type=delete
else
- newrev_type=$(git-cat-file -t $newrev)
+ newrev_type=$(git cat-file -t $newrev)
fi
case "$refname","$newrev_type" in
-# git-ls-files --others --exclude-from=.git/info/exclude
+# git ls-files --others --exclude-from=.git/info/exclude
# Lines that start with '#' are comments.
# For a project mostly in C, the following would be a good set of
# exclude patterns (uncomment them if you want to use them):
int level;
int favor;
int style;
+ const char *ancestor; /* label for orig */
+ const char *file1; /* label for mf1 */
+ const char *file2; /* label for mf2 */
} xmparam_t;
#define DEFAULT_CONFLICT_MARKER_SIZE 7
-int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1,
- mmfile_t *mf2, const char *name2,
+int xdl_merge(mmfile_t *orig, mmfile_t *mf1, mmfile_t *mf2,
xmparam_t const *xmp, mmbuffer_t *result);
#ifdef __cplusplus
static int fill_conflict_hunk(xdfenv_t *xe1, const char *name1,
xdfenv_t *xe2, const char *name2,
+ const char *name3,
int size, int i, int style,
xdmerge_t *m, char *dest, int marker_size)
{
int marker1_size = (name1 ? strlen(name1) + 1 : 0);
int marker2_size = (name2 ? strlen(name2) + 1 : 0);
+ int marker3_size = (name3 ? strlen(name3) + 1 : 0);
int j;
if (marker_size <= 0)
if (style == XDL_MERGE_DIFF3) {
/* Shared preimage */
if (!dest) {
- size += marker_size + 1;
+ size += marker_size + 1 + marker3_size;
} else {
for (j = 0; j < marker_size; j++)
dest[size++] = '|';
+ if (marker3_size) {
+ dest[size] = ' ';
+ memcpy(dest + size + 1, name3, marker3_size - 1);
+ size += marker3_size;
+ }
dest[size++] = '\n';
}
size += xdl_orig_copy(xe1, m->i0, m->chg0, 1,
static int xdl_fill_merge_buffer(xdfenv_t *xe1, const char *name1,
xdfenv_t *xe2, const char *name2,
+ const char *ancestor_name,
int favor,
xdmerge_t *m, char *dest, int style,
int marker_size)
if (m->mode == 0)
size = fill_conflict_hunk(xe1, name1, xe2, name2,
+ ancestor_name,
size, i, style, m, dest,
marker_size);
else if (m->mode & 3) {
*
* returns < 0 on error, == 0 for no conflicts, else number of conflicts
*/
-static int xdl_do_merge(xdfenv_t *xe1, xdchange_t *xscr1, const char *name1,
- xdfenv_t *xe2, xdchange_t *xscr2, const char *name2,
- xmparam_t const *xmp, mmbuffer_t *result) {
+static int xdl_do_merge(xdfenv_t *xe1, xdchange_t *xscr1,
+ xdfenv_t *xe2, xdchange_t *xscr2,
+ xmparam_t const *xmp, mmbuffer_t *result)
+{
xdmerge_t *changes, *c;
xpparam_t const *xpp = &xmp->xpp;
+ const char *const ancestor_name = xmp->ancestor;
+ const char *const name1 = xmp->file1;
+ const char *const name2 = xmp->file2;
int i0, i1, i2, chg0, chg1, chg2;
int level = xmp->level;
int style = xmp->style;
if (result) {
int marker_size = xmp->marker_size;
int size = xdl_fill_merge_buffer(xe1, name1, xe2, name2,
+ ancestor_name,
favor, changes, NULL, style,
marker_size);
result->ptr = xdl_malloc(size);
return -1;
}
result->size = size;
- xdl_fill_merge_buffer(xe1, name1, xe2, name2, favor, changes,
+ xdl_fill_merge_buffer(xe1, name1, xe2, name2,
+ ancestor_name, favor, changes,
result->ptr, style, marker_size);
}
return xdl_cleanup_merge(changes);
}
-int xdl_merge(mmfile_t *orig, mmfile_t *mf1, const char *name1,
- mmfile_t *mf2, const char *name2,
- xmparam_t const *xmp, mmbuffer_t *result) {
+int xdl_merge(mmfile_t *orig, mmfile_t *mf1, mmfile_t *mf2,
+ xmparam_t const *xmp, mmbuffer_t *result)
+{
xdchange_t *xscr1, *xscr2;
xdfenv_t xe1, xe2;
int status;
memcpy(result->ptr, mf1->ptr, mf1->size);
result->size = mf1->size;
} else {
- status = xdl_do_merge(&xe1, xscr1, name1,
- &xe2, xscr2, name2,
+ status = xdl_do_merge(&xe1, xscr1,
+ &xe2, xscr2,
xmp, result);
}
xdl_free_script(xscr1);