only when the file exists. If this configuration
variable is set to true, missing "$GIT_DIR/logs/<ref>"
file is automatically created for branch heads.
-
- This information can be used to determine what commit
- was the tip of a branch "2 days ago".
-
- This value is true by default in a repository that has
- a working directory associated with it, and false by
- default in a bare repository.
++
+This information can be used to determine what commit
+was the tip of a branch "2 days ago".
++
+This value is true by default in a repository that has
+a working directory associated with it, and false by
+default in a bare repository.
core.repositoryFormatVersion::
Internal variable identifying the repository format and layout
[NOTE]
================================
-The first `git clone` places the following in the
-`my-project/.git/remotes/origin` file, and that's why the previous step
-and the next step both work.
-------------
-URL: foo.com:/pub/project.git/
-Pull: refs/heads/master:refs/remotes/origin/master
-------------
+The `pull` command knows where to get updates from because of certain
+configuration variables that were set by the first `git clone`
+command; see `git repo-config -l` and the gitlink:git-repo-config[1] man
+page for details.
================================
You can update the shared repository with your changes by first committing
Also the branch heads at the remote are copied directly
to corresponding local branch heads, without mapping
them to `refs/remotes/origin/`. When this option is
- used, neither the `origin` branch nor the default
- `remotes/origin` file is created.
+ used, neither remote-tracking branches nor the related
+ configuration variables are created.
--origin <name>::
-o <name>::
- Instead of using the branch name 'origin' to keep track
- of the upstream repository, use <name> instead. Note
- that the shorthand name stored in `remotes/origin` is
- not affected, but the local branch name to pull the
- remote `master` branch into is.
+ Instead of using the remote name 'origin' to keep track
+ of the upstream repository, use <name> instead.
--upload-pack <upload-pack>::
-u <upload-pack>::
Your sysadmin must hate you!::
The password(5) name field is longer than a giant static buffer.
+Discussion
+----------
+
+include::i18n.txt[]
+
See Also
--------
gitlink:git-write-tree[1]
refuses to run when given pathnames (but see `-i` option).
+DISCUSSION
+----------
+
+include::i18n.txt[]
+
ENVIRONMENT VARIABLES
---------------------
The command specified by either the VISUAL or EDITOR environment
Limits the number of commits to show.
<since>..<until>::
- Show only commits between the named two commits.
+ Show only commits between the named two commits. When
+ either <since> or <until> is omitted, it defaults to
+ `HEAD`, i.e. the tip of the current branch.
-p::
Show the change the commit introduces in a patch form.
in the "release" branch, along with the list of paths
each commit modifies.
+Discussion
+----------
+
+include::i18n.txt[]
+
+
Author
------
Written by Linus Torvalds <torvalds@osdl.org>
--------
git pull, git pull origin::
- Fetch the default head from the repository you cloned
- from and merge it into your current branch.
-
-git pull -s ours . obsolete::
- Merge local branch `obsolete` into the current branch,
- using `ours` merge strategy.
+ Update the remote-tracking branches for the repository
+ you cloned from, then merge one of them into your
+ current branch. Normally the branch merged in is
+ the HEAD of the remote repository, but the choice is
+ determined by the branch.<name>.remote and
+ branch.<name>.merge options; see gitlink:git-repo-config[1]
+ for details.
+
+git pull origin next::
+ Merge into the current branch the remote branch `next`;
+ leaves a copy of `next` temporarily in FETCH_HEAD, but
+ does not update any remote-tracking branches.
git pull . fixes enhancements::
Bundle local branch `fixes` and `enhancements` on top of
the current branch, making an Octopus merge.
+git pull -s ours . obsolete::
+ Merge local branch `obsolete` into the current branch,
+ using `ours` merge strategy.
+
git pull --no-commit . maint::
Merge local branch `maint` into the current branch, but
do not make a commit automatically. This can be used
Command line pull of multiple branches from one repository::
+
------------------------------------------------
-$ cat .git/remotes/origin
-URL: git://git.kernel.org/pub/scm/git/git.git
-Pull: master:origin
-
$ git checkout master
-$ git fetch origin master:origin +pu:pu maint:maint
-$ git pull . origin
+$ git fetch origin +pu:pu maint:tmp
+$ git pull . tmp
------------------------------------------------
+
-Here, a typical `.git/remotes/origin` file from a
-`git-clone` operation is used in combination with
-command line options to `git-fetch` to first update
-multiple branches of the local repository and then
-to merge the remote `origin` branch into the local
-`master` branch. The local `pu` branch is updated
-even if it does not result in a fast forward update.
-Here, the pull can obtain its objects from the local
-repository using `.`, as the previous `git-fetch` is
-known to have already obtained and made available
-all the necessary objects.
-
-
-Pull of multiple branches from one repository using `.git/remotes` file::
+This updates (or creates, as necessary) branches `pu` and `tmp`
+in the local repository by fetching from the branches
+(respectively) `pu` and `maint` from the remote repository.
+
-------------------------------------------------
-$ cat .git/remotes/origin
-URL: git://git.kernel.org/pub/scm/git/git.git
-Pull: master:origin
-Pull: +pu:pu
-Pull: maint:maint
-
-$ git checkout master
-$ git pull origin
-------------------------------------------------
+The `pu` branch will be updated even if it is does not
+fast-forward; the others will not be.
+
-Here, a typical `.git/remotes/origin` file from a
-`git-clone` operation has been hand-modified to include
-the branch-mapping of additional remote and local
-heads directly. A single `git-pull` operation while
-in the `master` branch will fetch multiple heads and
-merge the remote `origin` head into the current,
-local `master` branch.
+The final command then merges the newly fetched `tmp` into master.
If you tried a pull which resulted in a complex conflicts and
SEE ALSO
--------
-gitlink:git-fetch[1], gitlink:git-merge[1]
+gitlink:git-fetch[1], gitlink:git-merge[1], gitlink:git-repo-config[1]
Author
git-repo-config will ensure that the output is "true" or "false"
--int::
- git-repo-config will ensure that the output is a simple decimal number
+ git-repo-config will ensure that the output is a simple
+ decimal number. An optional value suffix of 'k', 'm', or 'g'
+ in the config file will cause the value to be multiplied
+ by 1024, 1048576, or 1073741824 prior to output.
ENVIRONMENT
[ \--stdin ]
[ \--topo-order ]
[ \--parents ]
+ [ \--encoding[=<encoding>] ]
[ \--(author|committer|grep)=<pattern> ]
[ [\--objects | \--objects-edge] [ \--unpacked ] ]
[ \--pretty | \--header ]
OPTIONS
-------
-<commitid>::
- ID of the commit to show.
+<object>::
+ The name of the object to show.
include::pretty-formats.txt[]
--------
git show v1.0.0::
- Shows the tag `v1.0.0`.
+ Shows the tag `v1.0.0`, along with the object the tags
+ points at.
git show v1.0.0^{tree}::
Shows the tree pointed to by the tag `v1.0.0`.
Concatenates the contents of said Makefiles in the head
of the branch `master`.
+Discussion
+----------
+
+include::i18n.txt[]
+
Author
------
Written by Linus Torvalds <torvalds@osdl.org> and
-Junio C Hamano <junkio@cox.net>
+Junio C Hamano <junkio@cox.net>. Significantly enhanced by
+Johannes Schindelin <Johannes.Schindelin@gmx.de>.
Documentation
predator.
origin::
- The default upstream tracking branch. Most projects have at
+ The default upstream repository. Most projects have at
least one upstream project which they track. By default
'origin' is used for that purpose. New upstream updates
- will be fetched into this branch; you should never commit
- to it yourself.
+ will be fetched into remote tracking branches named
+ origin/name-of-upstream-branch, which you can see using
+ "git branch -r".
pack::
A set of objects which have been compressed into one file (to save
implement access control which is finer grained than the one
based on filesystem group.
-The standard output of this hook is sent to `/dev/null`; if you
+The standard output of this hook is sent to `stderr`, so if you
want to report something to the `git-send-pack` on the other end,
-you can redirect your output to your `stderr`.
+you can simply `echo` your messages.
post-update
--- /dev/null
+At the core level, git is character encoding agnostic.
+
+ - The pathnames recorded in the index and in the tree objects
+ are treated as uninterpreted sequences of non-NUL bytes.
+ What readdir(2) returns are what are recorded and compared
+ with the data git keeps track of, which in turn are expected
+ to be what lstat(2) and creat(2) accepts. There is no such
+ thing as pathname encoding translation.
+
+ - The contents of the blob objects are uninterpreted sequence
+ of bytes. There is no encoding translation at the core
+ level.
+
+ - The commit log messages are uninterpreted sequence of non-NUL
+ bytes.
+
+Although we encourage that the commit log messages are encoded
+in UTF-8, both the core and git Porcelain are designed not to
+force UTF-8 on projects. If all participants of a particular
+project find it more convenient to use legacy encodings, git
+does not forbid it. However, there are a few things to keep in
+mind.
+
+. `git-commit-tree` (hence, `git-commit` which uses it) issues
+ an warning if the commit log message given to it does not look
+ like a valid UTF-8 string, unless you explicitly say your
+ project uses a legacy encoding. The way to say this is to
+ have core.commitencoding in `.git/config` file, like this:
++
+------------
+[core]
+ commitencoding = ISO-8859-1
+------------
++
+Commit objects created with the above setting record the value
+of `core.commitencoding` in its `encoding` header. This is to
+help other people who look at them later. Lack of this header
+implies that the commit log message is encoded in UTF-8.
+
+. `git-log`, `git-show` and friends looks at the `encoding`
+ header of a commit object, and tries to re-code the log
+ message into UTF-8 unless otherwise specified. You can
+ specify the desired output encoding with
+ `core.logoutputencoding` in `.git/config` file, like this:
++
+------------
+[core]
+ logoutputencoding = ISO-8859-1
+------------
++
+If you do not have this configuration variable, the value of
+`core.commitencoding` is used instead.
+
+Note that we deliberately chose not to re-code the commit log
+message when a commit is made to force UTF-8 at the commit
+object level, because re-coding to UTF-8 is not necessarily a
+reversible operation.
--no-abbrev are used, and 'parents' information show the
true parent commits, without taking grafts nor history
simplification into account.
+
+--encoding[=<encoding>]::
+ The commit objects record the encoding used for the log message
+ in their encoding header; this option can be used to tell the
+ command to re-code the commit log message in the encoding
+ preferred by the user. For non plumbing commands this
+ defaults to UTF-8.
the progress of the remote side, and when you see something new
on the remote branch, merge it into your development branch with
`git pull . remote-B`, while you are on `my-B` branch.
-The common `Pull: master:origin` mapping of a remote `master`
-branch to a local `origin` branch, which is then merged to a
-local development branch, again typically named `master`, is made
-when you run `git clone` for you to follow this pattern.
+
[NOTE]
There is a difference between listing multiple <refspec>
--- /dev/null
+git-send-pack
+=============
+
+Overall operation
+-----------------
+
+. Connects to the remote side and invokes git-receive-pack.
+
+. Learns what refs the remote has and what commit they point at.
+ Matches them to the refspecs we are pushing.
+
+. Checks if there are non-fast-forwards. Unlike fetch-pack,
+ the repository send-pack runs in is supposed to be a superset
+ of the recipient in fast-forward cases, so there is no need
+ for want/have exchanges, and fast-forward check can be done
+ locally. Tell the result to the other end.
+
+. Calls pack_objects() which generates a packfile and sends it
+ over to the other end.
+
+. If the remote side is new enough (v1.1.0 or later), wait for
+ the unpack and hook status from the other end.
+
+. Exit with appropriate error codes.
+
+
+Pack_objects pipeline
+---------------------
+
+This function gets one file descriptor (`fd`) which is either a
+socket (over the network) or a pipe (local). What's written to
+this fd goes to git-receive-pack to be unpacked.
+
+ send-pack ---> fd ---> receive-pack
+
+The function pack_objects creates a pipe and then forks. The
+forked child execs pack-objects with --revs to receive revision
+parameters from its standard input. This process will write the
+packfile to the other end.
+
+ send-pack
+ |
+ pack_objects() ---> fd ---> receive-pack
+ | ^ (pipe)
+ v |
+ (child)
+
+The child dup2's to arrange its standard output to go back to
+the other end, and read its standard input to come from the
+pipe. After that it exec's pack-objects. On the other hand,
+the parent process, before starting to feed the child pipeline,
+closes the reading side of the pipe and fd to receive-pack.
+
+ send-pack
+ |
+ pack_objects(parent)
+ |
+ v [0]
+ pack-objects [0] ---> receive-pack
+
+
+[jc: the pipeline was much more complex and needed documentation before
+ I understood an earlier bug, but now it is trivial and straightforward.]
Note that he doesn't need to give the path to Alice's repository;
when Bob cloned Alice's repository, git stored the location of her
-repository in the file .git/remotes/origin, and that location is used
-as the default for pulls.
-
-Bob may also notice a branch in his repository that he didn't create:
+repository in the repository configuration, and that location is
+used for pulls:
-------------------------------------
-$ git branch
-* master
- origin
+$ git repo-config --get remote.origin.url
+/home/bob/myrepo
-------------------------------------
-The "origin" branch, which was created automatically by "git clone",
-is a pristine copy of Alice's master branch; Bob should never commit
-to it.
+(The complete configuration created by git-clone is visible using
+"git repo-config -l", and the gitlink:git-repo-config[1] man page
+explains the meaning of each option.)
+
+Git also keeps a pristine copy of Alice's master branch under the
+name "origin/master":
+
+-------------------------------------
+$ git branch -r
+ origin/master
+-------------------------------------
If Bob later decides to work from a different host, he can still
perform clones and pulls using the ssh protocol:
file in `$GIT_DIR/remotes` directory can be given; the
named file should be in the following format:
+------------
URL: one of the above URL format
Push: <refspec>
Pull: <refspec>
+------------
+
Then such a short-hand is specified in place of
<repository> without <refspec> parameters on the command
line, <refspec> specified on `Push:` lines or `Pull:`
Or, equivalently, in the `$GIT_DIR/config` (note the use
of `fetch` instead of `Pull:`):
-[remote "<remote>"]
- url = <url>
- push = <refspec>
- fetch = <refspec>
+------------
+ [remote "<remote>"]
+ url = <url>
+ push = <refspec>
+ fetch = <refspec>
+
+------------
The name of a file in `$GIT_DIR/branches` directory can be
specified as an older notation short-hand; the named
without the fragment is equivalent to have this in the
corresponding file in the `$GIT_DIR/remotes/` directory.
+------------
URL: <url>
Pull: refs/heads/master:<remote>
+------------
+
while having `<url>#<head>` is equivalent to
+------------
URL: <url>
Pull: refs/heads/<head>:<remote>
+------------
# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
# generally faster on your platform than accessing the working directory.
#
+# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
+# the executable mode bit, but doesn't really do so.
+#
# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
#
# Define NO_SOCKADDR_STORAGE if your platform does not have struct
NEEDS_LIBICONV = YesPlease
NO_C99_FORMAT = YesPlease
NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
+ NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
# 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
ifdef NO_FAST_WORKING_DIRECTORY
BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
endif
+ifdef NO_TRUSTABLE_FILEMODE
+ BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
+endif
ifdef NO_IPV6
BASIC_CFLAGS += -DNO_IPV6
endif
i = dir->nr;
while (--i >= 0) {
struct dir_entry *entry = *src++;
- int how = match_pathspec(pathspec, entry->name, entry->len,
- prefix, seen);
- /*
- * ignored entries can be added with exact match,
- * but not with glob nor recursive.
- */
- if (!how ||
- (entry->ignored_entry && how != MATCHED_EXACTLY)) {
- free(entry);
- continue;
- }
- *dst++ = entry;
+ if (match_pathspec(pathspec, entry->name, entry->len,
+ prefix, seen))
+ *dst++ = entry;
}
dir->nr = dst - dir->entries;
if (seen[i])
continue;
- /* Existing file? We must have ignored it */
match = pathspec[i];
- if (!match[0] || !lstat(match, &st))
+ if (!match[0])
continue;
+
+ /* Existing file? We must have ignored it */
+ if (!lstat(match, &st)) {
+ struct dir_entry *ent;
+
+ ent = dir_add_name(dir, match, strlen(match));
+ ent->ignored = 1;
+ if (S_ISDIR(st.st_mode))
+ ent->ignored_dir = 1;
+ continue;
+ }
die("pathspec '%s' did not match any files", match);
}
}
/* Set up the default git porcelain excludes */
memset(dir, 0, sizeof(*dir));
- if (pathspec)
- dir->show_both = 1;
dir->exclude_per_dir = ".gitignore";
path = git_path("info/exclude");
if (!access(path, R_OK))
if (show_only) {
const char *sep = "", *eof = "";
for (i = 0; i < dir.nr; i++) {
- if (!ignored_too && dir.entries[i]->ignored_entry)
+ if (!ignored_too && dir.entries[i]->ignored)
continue;
printf("%s%s", sep, dir.entries[i]->name);
sep = " ";
die("index file corrupt");
if (!ignored_too) {
- int has_ignored = -1;
- for (i = 0; has_ignored < 0 && i < dir.nr; i++)
- if (dir.entries[i]->ignored_entry)
- has_ignored = i;
- if (0 <= has_ignored) {
+ int has_ignored = 0;
+ for (i = 0; i < dir.nr; i++)
+ if (dir.entries[i]->ignored)
+ has_ignored = 1;
+ if (has_ignored) {
fprintf(stderr, ignore_warning);
- for (i = has_ignored; i < dir.nr; i++) {
- if (!dir.entries[i]->ignored_entry)
+ for (i = 0; i < dir.nr; i++) {
+ if (!dir.entries[i]->ignored)
continue;
- fprintf(stderr, "%s\n", dir.entries[i]->name);
+ fprintf(stderr, "%s", dir.entries[i]->name);
+ if (dir.entries[i]->ignored_dir)
+ fprintf(stderr, " (directory)");
+ fputc('\n', stderr);
}
fprintf(stderr,
"Use -f if you really want to add them.\n");
}
/* Not having i18n.commitencoding is the same as having utf-8 */
- encoding_is_utf8 = (!git_commit_encoding ||
- !strcmp(git_commit_encoding, "utf-8"));
+ encoding_is_utf8 = is_encoding_utf8(git_commit_encoding);
init_buffer(&buffer, &size);
add_buffer(&buffer, &size, "tree %s\n", sha1_to_hex(tree_sha1));
#define DEFAULT_GIT_TEMPLATE_DIR "/usr/share/git-core/templates/"
#endif
+#ifdef NO_TRUSTABLE_FILEMODE
+#define TEST_FILEMODE 0
+#else
+#define TEST_FILEMODE 1
+#endif
+
static void safe_create_dir(const char *dir, int share)
{
if (mkdir(dir, 0777) < 0) {
struct stat st1;
char repo_version_string[10];
int reinit;
+ int filemode;
if (len > sizeof(path)-50)
die("insane git directory %s", git_dir);
strcpy(path + len, "config");
/* Check filemode trustability */
- if (!lstat(path, &st1)) {
+ filemode = TEST_FILEMODE;
+ if (TEST_FILEMODE && !lstat(path, &st1)) {
struct stat st2;
- int filemode = (!chmod(path, st1.st_mode ^ S_IXUSR) &&
+ filemode = (!chmod(path, st1.st_mode ^ S_IXUSR) &&
!lstat(path, &st2) &&
st1.st_mode != st2.st_mode);
- git_config_set("core.filemode",
- filemode ? "true" : "false");
}
+ git_config_set("core.filemode", filemode ? "true" : "false");
/* Enable logAllRefUpdates if a working tree is attached */
if (!is_bare_git_dir(git_dir))
argv[dest_argc] = NULL;
if (verbose)
fprintf(stderr, "Pushing to %s\n", dest);
- err = run_command_v(argc, argv);
+ err = run_command_v(argv);
if (!err)
continue;
switch (err) {
}
}
+static char *replace_encoding_header(char *buf, char *encoding)
+{
+ char *encoding_header = strstr(buf, "\nencoding ");
+ char *end_of_encoding_header;
+ int encoding_header_pos;
+ int encoding_header_len;
+ int new_len;
+ int need_len;
+ int buflen = strlen(buf) + 1;
+
+ if (!encoding_header)
+ return buf; /* should not happen but be defensive */
+ encoding_header++;
+ end_of_encoding_header = strchr(encoding_header, '\n');
+ if (!end_of_encoding_header)
+ return buf; /* should not happen but be defensive */
+ end_of_encoding_header++;
+
+ encoding_header_len = end_of_encoding_header - encoding_header;
+ encoding_header_pos = encoding_header - buf;
+
+ if (is_encoding_utf8(encoding)) {
+ /* we have re-coded to UTF-8; drop the header */
+ memmove(encoding_header, end_of_encoding_header,
+ buflen - (encoding_header_pos + encoding_header_len));
+ return buf;
+ }
+ new_len = strlen(encoding);
+ need_len = new_len + strlen("encoding \n");
+ if (encoding_header_len < need_len) {
+ buf = xrealloc(buf, buflen + (need_len - encoding_header_len));
+ encoding_header = buf + encoding_header_pos;
+ end_of_encoding_header = encoding_header + encoding_header_len;
+ }
+ memmove(end_of_encoding_header + (need_len - encoding_header_len),
+ end_of_encoding_header,
+ buflen - (encoding_header_pos + encoding_header_len));
+ memcpy(encoding_header + 9, encoding, strlen(encoding));
+ encoding_header[9 + new_len] = '\n';
+ return buf;
+}
+
static char *logmsg_reencode(const struct commit *commit)
{
char *encoding;
: git_commit_encoding);
if (!output_encoding)
+ output_encoding = "utf-8";
+ else if (!*output_encoding)
return NULL;
encoding = get_header(commit, "encoding");
- if (!encoding || !strcmp(encoding, output_encoding)) {
- free(encoding);
+ if (!encoding)
return NULL;
- }
- out = reencode_string(commit->buffer, output_encoding, encoding);
+ if (!strcmp(encoding, output_encoding))
+ out = strdup(commit->buffer);
+ else
+ out = reencode_string(commit->buffer,
+ output_encoding, encoding);
+ if (out)
+ out = replace_encoding_header(out, output_encoding);
+
free(encoding);
if (!out)
return NULL;
int val = strtol(value, &end, 0);
if (!*end)
return val;
+ if (!strcasecmp(end, "k"))
+ return val * 1024;
+ if (!strcasecmp(end, "m"))
+ return val * 1024 * 1024;
+ if (!strcasecmp(end, "g"))
+ return val * 1024 * 1024 * 1024;
}
die("bad config value for '%s' in %s", name, config_file_name);
}
return 0;
}
-static void add_name(struct dir_struct *dir, const char *pathname, int len,
- int ignored_entry)
+struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len)
{
struct dir_entry *ent;
if (cache_name_pos(pathname, len) >= 0)
- return;
+ return NULL;
if (dir->nr == dir->alloc) {
int alloc = alloc_nr(dir->alloc);
dir->entries = xrealloc(dir->entries, alloc*sizeof(ent));
}
ent = xmalloc(sizeof(*ent) + len + 1);
- ent->ignored_entry = ignored_entry;
+ ent->ignored = ent->ignored_dir = 0;
ent->len = len;
memcpy(ent->name, pathname, len);
ent->name[len] = 0;
dir->entries[dir->nr++] = ent;
+ return ent;
}
static int dir_exists(const char *dirname, int len)
while ((de = readdir(fdir)) != NULL) {
int len;
- int ignored_entry;
if ((de->d_name[0] == '.') &&
(de->d_name[1] == 0 ||
continue;
len = strlen(de->d_name);
memcpy(fullname + baselen, de->d_name, len+1);
- ignored_entry = excluded(dir, fullname);
-
- if (!dir->show_both &&
- (ignored_entry != dir->show_ignored) &&
- (!dir->show_ignored || DTYPE(de) != DT_DIR))
- continue;
+ if (excluded(dir, fullname) != dir->show_ignored) {
+ if (!dir->show_ignored || DTYPE(de) != DT_DIR) {
+ continue;
+ }
+ }
switch (DTYPE(de)) {
struct stat st;
if (check_only)
goto exit_early;
else
- add_name(dir, fullname, baselen + len,
- ignored_entry);
+ dir_add_name(dir, fullname, baselen + len);
}
exit_early:
closedir(fdir);
struct dir_entry {
- unsigned ignored_entry : 1;
- unsigned int len : 15;
+ unsigned int ignored : 1;
+ unsigned int ignored_dir : 1;
+ unsigned int len : 30;
char name[FLEX_ARRAY]; /* more */
};
struct dir_struct {
int nr, alloc;
- unsigned int show_both: 1,
- show_ignored:1,
+ unsigned int show_ignored:1,
show_other_directories:1,
hide_empty_directories:1;
struct dir_entry **entries;
extern void add_exclude(const char *string, const char *base,
int baselen, struct exclude_list *which);
extern int file_exists(const char *);
+extern struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len);
#endif
;; # we are already done.
*)
( : subshell because we muck with IFS
- pack_lockfile=
IFS=" $LF"
(
- git-fetch-pack --thin $exec $keep $shallow_depth "$remote" $rref || echo failed "$remote"
+ git-fetch-pack --thin $exec $keep $shallow_depth "$remote" $rref ||
+ echo failed "$remote"
) |
- while read sha1 remote_name
- do
+ (
+ trap '
+ if test -n "$keepfile" && test -f "$keepfile"
+ then
+ rm -f "$keepfile"
+ fi
+ ' 0
+
+ keepfile=
+ while read sha1 remote_name
+ do
case "$sha1" in
failed)
echo >&2 "Fetch failure: $remote"
pack)
continue ;;
keep)
- pack_lockfile="$GIT_OBJECT_DIRECTORY/pack/pack-$remote_name.keep"
+ keepfile="$GIT_OBJECT_DIRECTORY/pack/pack-$remote_name.keep"
continue ;;
esac
found=
append_fetch_head "$sha1" "$remote" \
"$remote_name" "$remote_nick" "$local_name" \
"$not_for_merge" || exit
- done &&
- if [ "$pack_lockfile" ]; then rm -f "$pack_lockfile"; fi
+ done
+ )
) || exit ;;
esac
. git-sh-setup
set_reflog_action "merge $*"
+test -z "$(git ls-files -u)" ||
+ die "You are in a middle of conflicted merge."
+
LF='
'
# from get_remote_refs_for_fetch when it deals with refspecs
# supplied on the command line. $ls_remote_result has the list
# of refs available at remote.
+#
+# The first token returned is either "explicit" or "glob"; this
+# is to help prevent randomly "globbed" ref from being chosen as
+# a merge candidate
expand_refs_wildcard () {
+ first_one=yes
for ref
do
lref=${ref#'+'}
# a non glob pattern is given back as-is.
expr "z$lref" : 'zrefs/.*/\*:refs/.*/\*$' >/dev/null || {
+ if test -n "$first_one"
+ then
+ echo "explicit"
+ first_one=
+ fi
echo "$ref"
continue
}
+ # glob
+ if test -n "$first_one"
+ then
+ echo "glob"
+ first_one=
+ fi
from=`expr "z$lref" : 'z\(refs/.*/\)\*:refs/.*/\*$'`
to=`expr "z$lref" : 'zrefs/.*/\*:\(refs/.*/\)\*$'`
local_force=
if test "$1" = "-d"
then
shift ; remote="$1" ; shift
- set x $(expand_refs_wildcard "$@")
+ set $(expand_refs_wildcard "$@")
+ is_explicit="$1"
shift
if test "$remote" = "$(get_default_remote)"
then
merge_branches=$(git-repo-config \
--get-all "branch.${curr_branch}.merge")
fi
+ if test -z "$merge_branches" && test $is_explicit != explicit
+ then
+ merge_branches=..this.will.never.match.any.ref..
+ fi
fi
for ref
do
. git-sh-setup
set_reflog_action "pull $*"
+test -z "$(git ls-files -u)" ||
+ die "You are in a middle of conflicted merge."
+
strategy_args= no_summary= no_commit= squash=
while case "$#,$1" in 0) break ;; *,-*) ;; *) break ;; esac
do
fprintf(stderr, "No directory given for --git-dir.\n" );
usage(git_usage_string);
}
- setenv("GIT_DIR", (*argv)[1], 1);
+ setenv(GIT_DIR_ENVIRONMENT, (*argv)[1], 1);
(*argv)++;
(*argc)--;
} else if (!strncmp(cmd, "--git-dir=", 10)) {
- setenv("GIT_DIR", cmd + 10, 1);
+ setenv(GIT_DIR_ENVIRONMENT, cmd + 10, 1);
} else if (!strcmp(cmd, "--bare")) {
- static char git_dir[1024];
- setenv("GIT_DIR", getcwd(git_dir, 1024), 1);
+ static char git_dir[PATH_MAX+1];
+ setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 1);
} else {
fprintf(stderr, "Unknown option: %s\n", cmd);
usage(git_usage_string);
#define curl_global_init(a) do { /* nothing */ } while(0)
#endif
-#if LIBCURL_VERSION_NUM < 0x070c04
+#if (LIBCURL_VERSION_NUM < 0x070c04) || (LIBCURL_VERSION_NUM == 0x071000)
#define NO_CURL_EASY_DUPHANDLE
#endif
if (access(update_hook, X_OK) < 0)
return 0;
- code = run_command(update_hook, refname, old_hex, new_hex, NULL);
+ code = run_command_opt(RUN_COMMAND_NO_STDIN
+ | RUN_COMMAND_STDOUT_TO_STDERR,
+ update_hook, refname, old_hex, new_hex, NULL);
switch (code) {
case 0:
return 0;
argc++;
}
argv[argc] = NULL;
- run_command_v_opt(argc, argv, RUN_COMMAND_NO_STDIO);
+ run_command_v_opt(argv, RUN_COMMAND_NO_STDIN
+ | RUN_COMMAND_STDOUT_TO_STDERR);
}
/*
unpacker[0] = "unpack-objects";
unpacker[1] = hdr_arg;
unpacker[2] = NULL;
- code = run_command_v_opt(1, unpacker, RUN_GIT_CMD);
+ code = run_command_v_opt(unpacker, RUN_GIT_CMD);
switch (code) {
case 0:
return NULL;
all_match = 1;
continue;
}
+ if (!strncmp(arg, "--encoding=", 11)) {
+ arg += 11;
+ if (strcmp(arg, "none"))
+ git_log_output_encoding = strdup(arg);
+ else
+ git_log_output_encoding = "";
+ continue;
+ }
opts = diff_opt_parse(&revs->diffopt, argv+i, argc-i);
if (opts > 0) {
#include "run-command.h"
#include "exec_cmd.h"
-int run_command_v_opt(int argc, const char **argv, int flags)
+int run_command_v_opt(const char **argv, int flags)
{
pid_t pid = fork();
if (pid < 0)
return -ERR_RUN_COMMAND_FORK;
if (!pid) {
- if (flags & RUN_COMMAND_NO_STDIO) {
+ if (flags & RUN_COMMAND_NO_STDIN) {
int fd = open("/dev/null", O_RDWR);
dup2(fd, 0);
- dup2(fd, 1);
close(fd);
}
+ if (flags & RUN_COMMAND_STDOUT_TO_STDERR)
+ dup2(2, 1);
if (flags & RUN_GIT_CMD) {
execv_git_cmd(argv);
} else {
}
}
-int run_command_v(int argc, const char **argv)
+int run_command_v(const char **argv)
{
- return run_command_v_opt(argc, argv, 0);
+ return run_command_v_opt(argv, 0);
}
-int run_command(const char *cmd, ...)
+static int run_command_va_opt(int opt, const char *cmd, va_list param)
{
int argc;
const char *argv[MAX_RUN_COMMAND_ARGS];
const char *arg;
- va_list param;
- va_start(param, cmd);
argv[0] = (char*) cmd;
argc = 1;
while (argc < MAX_RUN_COMMAND_ARGS) {
if (!arg)
break;
}
- va_end(param);
if (MAX_RUN_COMMAND_ARGS <= argc)
return error("too many args to run %s", cmd);
- return run_command_v_opt(argc, argv, 0);
+ return run_command_v_opt(argv, opt);
+}
+
+int run_command_opt(int opt, const char *cmd, ...)
+{
+ va_list params;
+ int r;
+
+ va_start(params, cmd);
+ r = run_command_va_opt(opt, cmd, params);
+ va_end(params);
+ return r;
+}
+
+int run_command(const char *cmd, ...)
+{
+ va_list params;
+ int r;
+
+ va_start(params, cmd);
+ r = run_command_va_opt(0, cmd, params);
+ va_end(params);
+ return r;
}
ERR_RUN_COMMAND_WAITPID_NOEXIT,
};
-#define RUN_COMMAND_NO_STDIO 1
+#define RUN_COMMAND_NO_STDIN 1
#define RUN_GIT_CMD 2 /*If this is to be git sub-command */
-int run_command_v_opt(int argc, const char **argv, int opt);
-int run_command_v(int argc, const char **argv);
+#define RUN_COMMAND_STDOUT_TO_STDERR 4
+int run_command_v_opt(const char **argv, int opt);
+int run_command_v(const char **argv);
+int run_command_opt(int opt, const char *cmd, ...);
int run_command(const char *cmd, ...);
#endif
static int force_update;
static int use_thin_pack;
-static int is_zero_sha1(const unsigned char *sha1)
-{
- int i;
-
- for (i = 0; i < 20; i++) {
- if (*sha1++)
- return 0;
- }
- return 1;
-}
-
-static void exec_pack_objects(void)
-{
- static const char *args[] = {
- "pack-objects",
- "--all-progress",
- "--stdout",
- NULL
- };
- execv_git_cmd(args);
- die("git-pack-objects exec failed (%s)", strerror(errno));
-}
-
-static void exec_rev_list(struct ref *refs)
-{
- static const char *args[4];
- int i = 0;
-
- args[i++] = "rev-list"; /* 0 */
- if (use_thin_pack) /* 1 */
- args[i++] = "--objects-edge";
- else
- args[i++] = "--objects";
-
- args[i++] = "--stdin";
-
- args[i] = NULL;
- execv_git_cmd(args);
- die("git-rev-list exec failed (%s)", strerror(errno));
-}
-
-/*
- * Run "rev-list --stdin | pack-objects" pipe.
- */
-static void rev_list(int fd, struct ref *refs)
-{
- int pipe_fd[2];
- pid_t pack_objects_pid;
-
- if (pipe(pipe_fd) < 0)
- die("rev-list setup: pipe failed");
- pack_objects_pid = fork();
- if (!pack_objects_pid) {
- /* The child becomes pack-objects; reads from pipe
- * and writes to the original fd
- */
- dup2(pipe_fd[0], 0);
- dup2(fd, 1);
- close(pipe_fd[0]);
- close(pipe_fd[1]);
- close(fd);
- exec_pack_objects();
- die("pack-objects setup failed");
- }
- if (pack_objects_pid < 0)
- die("pack-objects fork failed");
-
- /* We become rev-list --stdin; output goes to pipe. */
- dup2(pipe_fd[1], 1);
- close(pipe_fd[0]);
- close(pipe_fd[1]);
- close(fd);
- exec_rev_list(refs);
-}
-
/*
- * Create "rev-list --stdin | pack-objects" pipe and feed
- * the refs into the pipeline.
+ * Make a pack stream and spit it out into file descriptor fd
*/
-static void rev_list_generate(int fd, struct ref *refs)
+static int pack_objects(int fd, struct ref *refs)
{
int pipe_fd[2];
- pid_t rev_list_generate_pid;
+ pid_t pid;
if (pipe(pipe_fd) < 0)
- die("rev-list-generate setup: pipe failed");
- rev_list_generate_pid = fork();
- if (!rev_list_generate_pid) {
- /* The child becomes the "rev-list | pack-objects"
- * pipeline. It takes input from us, and its output
- * goes to fd.
+ return error("send-pack: pipe failed");
+ pid = fork();
+ if (!pid) {
+ /*
+ * The child becomes pack-objects --revs; we feed
+ * the revision parameters to it via its stdin and
+ * let its stdout go back to the other end.
*/
+ static const char *args[] = {
+ "pack-objects",
+ "--all-progress",
+ "--revs",
+ "--stdout",
+ NULL,
+ NULL,
+ };
+ if (use_thin_pack)
+ args[4] = "--thin";
dup2(pipe_fd[0], 0);
dup2(fd, 1);
close(pipe_fd[0]);
close(pipe_fd[1]);
close(fd);
- rev_list(fd, refs);
- die("rev-list setup failed");
+ execv_git_cmd(args);
+ die("git-pack-objects exec failed (%s)", strerror(errno));
}
- if (rev_list_generate_pid < 0)
- die("rev-list-generate fork failed");
- /* We feed the rev parameters to them. We do not write into
- * fd nor read from the pipe.
+ /*
+ * We feed the pack-objects we just spawned with revision
+ * parameters by writing to the pipe.
*/
close(pipe_fd[0]);
close(fd);
+
while (refs) {
char buf[42];
refs = refs->next;
}
close(pipe_fd[1]);
- // waitpid(rev_list_generate_pid);
- exit(0);
-}
-/*
- * Make a pack stream and spit it out into file descriptor fd
- */
-static void pack_objects(int fd, struct ref *refs)
-{
- pid_t rev_list_pid;
+ for (;;) {
+ int status, code;
+ pid_t waiting = waitpid(pid, &status, 0);
- rev_list_pid = fork();
- if (!rev_list_pid) {
- rev_list_generate(fd, refs);
- die("rev-list setup failed");
+ if (waiting < 0) {
+ if (errno == EINTR)
+ continue;
+ return error("waitpid failed (%s)", strerror(errno));
+ }
+ if ((waiting != pid) || WIFSIGNALED(status) ||
+ !WIFEXITED(status))
+ return error("pack-objects died with strange error");
+ code = WEXITSTATUS(status);
+ if (code)
+ return -code;
+ return 0;
}
- if (rev_list_pid < 0)
- die("rev-list fork failed");
- /*
- * We don't wait for the rev-list pipeline in the parent:
- * we end up waiting for the other end instead
- */
}
static void unmark_and_free(struct commit_list *list, unsigned int mark)
if (!force_update &&
!delete_ref &&
- !is_zero_sha1(ref->old_sha1) &&
+ !is_null_sha1(ref->old_sha1) &&
!ref->force) {
if (!has_sha1_file(ref->old_sha1) ||
!ref_newer(ref->peer_ref->new_sha1,
packet_flush(out);
if (new_refs)
- pack_objects(out, remote_refs);
+ ret = pack_objects(out, remote_refs);
close(out);
if (expect_status_report) {
}
/*
- * Test if it looks like we're at the top level git directory.
+ * Test if it looks like we're at a git directory.
* We want to see:
*
- * - either a .git/objects/ directory _or_ the proper
+ * - either a objects/ directory _or_ the proper
* GIT_OBJECT_DIRECTORY environment variable
- * - a refs/ directory under ".git"
+ * - a refs/ directory
* - either a HEAD symlink or a HEAD file that is formatted as
* a proper "ref:".
*/
-static int is_toplevel_directory(void)
+static int is_git_directory(const char *suspect)
{
- if (access(".git/refs/", X_OK) ||
- access(getenv(DB_ENVIRONMENT) ?
- getenv(DB_ENVIRONMENT) : ".git/objects/", X_OK) ||
- validate_symref(".git/HEAD"))
+ char path[PATH_MAX];
+ size_t len = strlen(suspect);
+
+ strcpy(path, suspect);
+ if (getenv(DB_ENVIRONMENT)) {
+ if (access(getenv(DB_ENVIRONMENT), X_OK))
+ return 0;
+ }
+ else {
+ strcpy(path + len, "/objects");
+ if (access(path, X_OK))
+ return 0;
+ }
+
+ strcpy(path + len, "/refs");
+ if (access(path, X_OK))
return 0;
+
+ strcpy(path + len, "/HEAD");
+ if (validate_symref(path))
+ return 0;
+
return 1;
}
const char *setup_git_directory_gently(int *nongit_ok)
{
static char cwd[PATH_MAX+1];
+ const char *gitdirenv;
int len, offset;
/*
* to do any discovery, but we still do repository
* validation.
*/
- if (getenv(GIT_DIR_ENVIRONMENT)) {
- char path[PATH_MAX];
- int len = strlen(getenv(GIT_DIR_ENVIRONMENT));
- if (sizeof(path) - 40 < len)
+ gitdirenv = getenv(GIT_DIR_ENVIRONMENT);
+ if (gitdirenv) {
+ if (PATH_MAX - 40 < strlen(gitdirenv))
die("'$%s' too big", GIT_DIR_ENVIRONMENT);
- memcpy(path, getenv(GIT_DIR_ENVIRONMENT), len);
-
- strcpy(path + len, "/refs");
- if (access(path, X_OK))
- goto bad_dir_environ;
- strcpy(path + len, "/HEAD");
- if (validate_symref(path))
- goto bad_dir_environ;
- if (getenv(DB_ENVIRONMENT)) {
- if (access(getenv(DB_ENVIRONMENT), X_OK))
- goto bad_dir_environ;
- }
- else {
- strcpy(path + len, "/objects");
- if (access(path, X_OK))
- goto bad_dir_environ;
- }
- return NULL;
- bad_dir_environ:
+ if (is_git_directory(gitdirenv))
+ return NULL;
if (nongit_ok) {
*nongit_ok = 1;
return NULL;
}
- path[len] = 0;
- die("Not a git repository: '%s'", path);
+ die("Not a git repository: '%s'", gitdirenv);
}
if (!getcwd(cwd, sizeof(cwd)) || cwd[0] != '/')
offset = len = strlen(cwd);
for (;;) {
- if (is_toplevel_directory())
+ if (is_git_directory(".git"))
break;
chdir("..");
do {
if (!offset) {
+ if (is_git_directory(cwd)) {
+ if (chdir(cwd))
+ die("Cannot come back to cwd");
+ setenv(GIT_DIR_ENVIRONMENT, cwd, 1);
+ return NULL;
+ }
if (nongit_ok) {
if (chdir(cwd))
die("Cannot come back to cwd");
5 - the pull and exporting commands
6 - the revision tree commands (even e.g. merge-base)
7 - the porcelainish commands concerning the working tree
+ 8 - the porcelainish commands concerning forensics
+ 9 - the git tools
Second digit tells the particular command we are testing.
exit
fi
-perl -e 'use SVN::Core; $SVN::Core::VERSION gt "1.1.0" or die' >/dev/null 2>&1
-if test $? -ne 0
-then
- test_expect_success 'Perl SVN libraries not found, skipping test' :
- test_done
- exit
-fi
-
GIT_DIR=$PWD/.git
GIT_SVN_DIR=$GIT_DIR/svn/git-svn
SVN_TREE=$GIT_SVN_DIR/svn-tree
-svnadmin >/dev/null 2>&1
-if test $? -ne 1
-then
- test_expect_success 'skipping git-svn tests, svnadmin not found' :
- test_done
- exit
-fi
-
svn >/dev/null 2>&1
if test $? -ne 1
then
svnrepo=$PWD/svnrepo
-set -e
-
-if svnadmin create --help | grep fs-type >/dev/null
+perl -w -e "
+use SVN::Core;
+use SVN::Repos;
+\$SVN::Core::VERSION gt '1.1.0' or exit(42);
+SVN::Repos::create('$svnrepo', undef, undef, undef,
+ { 'fs-config' => 'fsfs'});
+"
+x=$?
+if test $x -ne 0
then
- svnadmin create --fs-type fsfs "$svnrepo"
-else
- svnadmin create "$svnrepo"
+ if test $x -eq 42; then
+ err='Perl SVN libraries must be >= 1.1.0'
+ else
+ err='Perl SVN libraries not found or unusable, skipping test'
+ fi
+ test_expect_success "$err" :
+ test_done
+ exit
fi
svnrepo="file://$svnrepo"
test_expect_success "rename succeeded" "diff -u expect .git/config"
+test_expect_success numbers '
+
+ git-repo-config kilo.gram 1k &&
+ git-repo-config mega.ton 1m &&
+ k=$(git-repo-config --int --get kilo.gram) &&
+ test z1024 = "z$k" &&
+ m=$(git-repo-config --int --get mega.ton) &&
+ test z1048576 = "z$m"
+'
+
test_done
*) echo fail; git-ls-files --stage xfoo3; (exit 1);;
esac'
+test_expect_success '.gitignore test setup' '
+ echo "*.ig" >.gitignore &&
+ mkdir c.if d.ig &&
+ >a.ig && >b.if &&
+ >c.if/c.if && >c.if/c.ig &&
+ >d.ig/d.if && >d.ig/d.ig
+'
+
+test_expect_success '.gitignore is honored' '
+ git-add . &&
+ ! git-ls-files | grep "\\.ig"
+'
+
+test_expect_success 'error out when attempting to add ignored ones without -f' '
+ ! git-add a.?? &&
+ ! git-ls-files | grep "\\.ig"
+'
+
+test_expect_success 'error out when attempting to add ignored ones without -f' '
+ ! git-add d.?? &&
+ ! git-ls-files | grep "\\.ig"
+'
+
+test_expect_success 'add ignored ones with -f' '
+ git-add -f a.?? &&
+ git-ls-files --error-unmatch a.ig
+'
+
+test_expect_success 'add ignored ones with -f' '
+ git-add -f d.??/* &&
+ git-ls-files --error-unmatch d.ig/d.if d.ig/d.ig
+'
+
test_done
. ./test-lib.sh
compare_with () {
- git-show -s "$1" | sed -e '1,/^$/d' -e 's/^ //' -e '$d' >current &&
+ git-show -s $1 | sed -e '1,/^$/d' -e 's/^ //' -e '$d' >current &&
diff -u current "$2"
}
done
done
+for H in ISO-8859-1 EUCJP ISO-2022-JP
+do
+ test_expect_success "No conversion with $H" '
+ compare_with "--encoding=none '$H'" ../t3900/'$H'.txt
+ '
+done
+
test_done
'
. ./test-lib.sh
-touch cpio-test
-test_expect_success 'working cpio' 'echo cpio-test | cpio -o > /dev/null'
-
-cnt='1'
+cnt=64
test_expect_success setup '
+ test_tick &&
+ mkdir mozart mozart/is &&
+ echo "Commit #0" >mozart/is/pink &&
+ git-update-index --add mozart/is/pink &&
tree=$(git-write-tree) &&
commit=$(echo "Commit #0" | git-commit-tree $tree) &&
zero=$commit &&
parent=$zero &&
- for i in $cnt
+ i=0 &&
+ while test $i -le $cnt
do
- sleep 1 &&
+ i=$(($i+1)) &&
+ test_tick &&
+ echo "Commit #$i" >mozart/is/pink &&
+ git-update-index --add mozart/is/pink &&
+ tree=$(git-write-tree) &&
commit=$(echo "Commit #$i" | git-commit-tree $tree -p $parent) &&
+ git-update-ref refs/tags/commit$i $commit &&
parent=$commit || return 1
done &&
git-update-ref HEAD "$commit" &&
- git-clone -l ./. victim &&
+ git-clone ./. victim &&
cd victim &&
git-log &&
cd .. &&
git-update-ref HEAD "$zero" &&
parent=$zero &&
- for i in $cnt
+ i=0 &&
+ while test $i -le $cnt
do
- sleep 1 &&
+ i=$(($i+1)) &&
+ test_tick &&
+ echo "Rebase #$i" >mozart/is/pink &&
+ git-update-index --add mozart/is/pink &&
+ tree=$(git-write-tree) &&
commit=$(echo "Rebase #$i" | git-commit-tree $tree -p $parent) &&
+ git-update-ref refs/tags/rebase$i $commit &&
parent=$commit || return 1
done &&
git-update-ref HEAD "$commit" &&
echo Rebase &&
git-log'
+test_expect_success 'pack the source repository' '
+ git repack -a -d &&
+ git prune
+'
+
+test_expect_success 'pack the destination repository' '
+ cd victim &&
+ git repack -a -d &&
+ git prune &&
+ cd ..
+'
+
test_expect_success \
'pushing rewound head should not barf but require --force' '
# should not fail but refuse to update.
--- /dev/null
+#!/bin/sh
+#
+# Copyright (c) 2006 Shawn O. Pearce
+#
+
+test_description='Test the update hook infrastructure.'
+. ./test-lib.sh
+
+test_expect_success setup '
+ echo This is a test. >a &&
+ git-update-index --add a &&
+ tree0=$(git-write-tree) &&
+ commit0=$(echo setup | git-commit-tree $tree0) &&
+ git-update-ref HEAD $commit0 &&
+ git-clone ./. victim &&
+ echo We hope it works. >a &&
+ git-update-index a &&
+ tree1=$(git-write-tree) &&
+ commit1=$(echo modify | git-commit-tree $tree1 -p $commit0) &&
+ git-update-ref HEAD $commit1
+'
+
+cat >victim/.git/hooks/update <<'EOF'
+#!/bin/sh
+echo "$@" >$GIT_DIR/update.args
+read x; echo -n "$x" >$GIT_DIR/update.stdin
+echo STDOUT update
+echo STDERR update >&2
+EOF
+chmod u+x victim/.git/hooks/update
+
+cat >victim/.git/hooks/post-update <<'EOF'
+#!/bin/sh
+echo "$@" >$GIT_DIR/post-update.args
+read x; echo -n "$x" >$GIT_DIR/post-update.stdin
+echo STDOUT post-update
+echo STDERR post-update >&2
+EOF
+chmod u+x victim/.git/hooks/post-update
+
+test_expect_success push '
+ git-send-pack ./victim/.git/ master >send.out 2>send.err
+'
+
+test_expect_success 'hooks ran' '
+ test -f victim/.git/update.args &&
+ test -f victim/.git/update.stdin &&
+ test -f victim/.git/post-update.args &&
+ test -f victim/.git/post-update.stdin
+'
+
+test_expect_success 'update hook arguments' '
+ echo refs/heads/master $commit0 $commit1 |
+ diff -u - victim/.git/update.args
+'
+
+test_expect_success 'post-update hook arguments' '
+ echo refs/heads/master |
+ diff -u - victim/.git/post-update.args
+'
+
+test_expect_failure 'update hook stdin is /dev/null' '
+ test -s victim/.git/update.stdin
+'
+
+test_expect_failure 'post-update hook stdin is /dev/null' '
+ test -s victim/.git/post-update.stdin
+'
+
+test_expect_failure 'send-pack produced no output' '
+ test -s send.out
+'
+
+test_expect_success 'send-pack stderr contains hook messages' '
+ grep "STDOUT update" send.err &&
+ grep "STDERR update" send.err &&
+ grep "STDOUT post-update" send.err &&
+ grep "STDERR post-update" send.err
+'
+
+test_done
mkdir import &&
cd import &&
echo foo > foo &&
- if test -z '$NO_SYMLINK'
- then
- ln -s foo foo.link
- fi
+ ln -s foo foo.link
mkdir -p dir/a/b/c/d/e &&
echo 'deep dir' > dir/a/b/c/d/e/file &&
mkdir bar &&
test -x '$SVN_TREE'/exec.sh"
-if test -z "$NO_SYMLINK"
-then
- name='executable file becomes a symlink to bar/zzz (file)'
-
- test_expect_success "$name" "
- rm exec.sh &&
- ln -s bar/zzz exec.sh &&
- git update-index exec.sh &&
- git commit -m '$name' &&
- git-svn set-tree --find-copies-harder --rmdir \
- remotes/git-svn..mybranch5 &&
- svn up '$SVN_TREE' &&
- test -L '$SVN_TREE'/exec.sh"
+name='executable file becomes a symlink to bar/zzz (file)'
+test_expect_success "$name" "
+ rm exec.sh &&
+ ln -s bar/zzz exec.sh &&
+ git update-index exec.sh &&
+ git commit -m '$name' &&
+ git-svn set-tree --find-copies-harder --rmdir \
+ remotes/git-svn..mybranch5 &&
+ svn up '$SVN_TREE' &&
+ test -L '$SVN_TREE'/exec.sh"
- name='new symlink is added to a file that was also just made executable'
+name='new symlink is added to a file that was also just made executable'
- test_expect_success "$name" "
- chmod +x bar/zzz &&
- ln -s bar/zzz exec-2.sh &&
- git update-index --add bar/zzz exec-2.sh &&
- git commit -m '$name' &&
- git-svn set-tree --find-copies-harder --rmdir \
- remotes/git-svn..mybranch5 &&
- svn up '$SVN_TREE' &&
- test -x '$SVN_TREE'/bar/zzz &&
- test -L '$SVN_TREE'/exec-2.sh"
-
- name='modify a symlink to become a file'
- test_expect_success "$name" "
- echo git help > help || true &&
- rm exec-2.sh &&
- cp help exec-2.sh &&
- git update-index exec-2.sh &&
- git commit -m '$name' &&
- git-svn set-tree --find-copies-harder --rmdir \
- remotes/git-svn..mybranch5 &&
- svn up '$SVN_TREE' &&
- test -f '$SVN_TREE'/exec-2.sh &&
- test ! -L '$SVN_TREE'/exec-2.sh &&
- diff -u help $SVN_TREE/exec-2.sh"
-fi
+test_expect_success "$name" "
+ chmod +x bar/zzz &&
+ ln -s bar/zzz exec-2.sh &&
+ git update-index --add bar/zzz exec-2.sh &&
+ git commit -m '$name' &&
+ git-svn set-tree --find-copies-harder --rmdir \
+ remotes/git-svn..mybranch5 &&
+ svn up '$SVN_TREE' &&
+ test -x '$SVN_TREE'/bar/zzz &&
+ test -L '$SVN_TREE'/exec-2.sh"
+name='modify a symlink to become a file'
+test_expect_success "$name" "
+ echo git help > help || true &&
+ rm exec-2.sh &&
+ cp help exec-2.sh &&
+ git update-index exec-2.sh &&
+ git commit -m '$name' &&
+ git-svn set-tree --find-copies-harder --rmdir \
+ remotes/git-svn..mybranch5 &&
+ svn up '$SVN_TREE' &&
+ test -f '$SVN_TREE'/exec-2.sh &&
+ test ! -L '$SVN_TREE'/exec-2.sh &&
+ diff -u help $SVN_TREE/exec-2.sh"
if test "$have_utf8" = t
then
git-rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
diff -u a b"
-if test -n "$NO_SYMLINK"
-then
- test_done
- exit 0
-fi
-
name='check imported tree checksums expected tree checksums'
rm -f expected
if test "$have_utf8" = t
'cd test_wc &&
echo Greetings >> kw.c &&
svn commit -m "Not yet an Id" &&
- svn up &&
echo Hello world >> kw.c &&
svn commit -m "Modified file, but still not yet an Id" &&
- svn up &&
svn propset svn:keywords Id kw.c &&
- svn commit -m "Propset Id" &&
- svn up &&
+ svn commit -m "Propset Id"
cd ..'
test_expect_success 'initialize git-svn' "git-svn init $svnrepo"
svn propset svn:eol-style CR empty &&
svn propset svn:eol-style CR crlf &&
svn propset svn:eol-style CR ne_crlf &&
- svn commit -m "propset CR on crlf files" &&
- svn up &&
+ svn commit -m "propset CR on crlf files"
cd ..'
test_expect_success 'fetch and pull latest from svn and checkout a new wc' \
svn propset svn:eol-style CRLF ne_cr &&
svn propset svn:keywords Id cr &&
svn propset svn:keywords Id ne_cr &&
- svn commit -m "propset CRLF on cr files" &&
- svn up'
+ svn commit -m "propset CRLF on cr files"'
cd ..
test_expect_success 'fetch and pull latest from svn' \
'git-svn fetch && git pull . remotes/git-svn'
cd wc &&
echo feedme >> branches/a/readme &&
svn commit -m hungry &&
- svn up &&
cd trunk &&
svn merge -r3:4 $svnrepo/branches/a &&
svn commit -m 'merge with a' &&
cd ../.. &&
- svn log -v $svnrepo &&
- git-svn init -i trunk $svnrepo/trunk &&
- git-svn init -i a $svnrepo/branches/a &&
- git-svn init -i tags/a $svnrepo/tags/a &&
- git-svn fetch -i tags/a &&
- git-svn fetch -i a &&
- git-svn fetch -i trunk
+ git-svn multi-init $svnrepo -T trunk -b branches -t tags &&
+ git-svn multi-fetch
"
r1=`git-rev-list remotes/trunk | tail -n1`
r2=`git-rev-list remotes/tags/a | tail -n1`
r3=`git-rev-list remotes/a | tail -n1`
-r4=`git-rev-list remotes/a | head -n1`
-r5=`git-rev-list remotes/trunk | head -n1`
+r4=`git-rev-parse remotes/a`
+r5=`git-rev-parse remotes/trunk`
test_expect_success 'test graft-branches regexes and copies' "
test -n "$r1" &&
cd wc &&
echo world >> trunk/readme &&
svn commit -m 'another commit' &&
- svn up &&
svn mv -m 'rename to thunk' trunk thunk &&
svn up &&
echo goodbye >> thunk/readme &&
trap 'echo >&5 "FATAL: Unexpected exit with code $?"; exit 1' exit
+test_tick () {
+ if test -z "${test_tick+set}"
+ then
+ test_tick=432630000
+ else
+ test_tick=$(($test_tick + 60))
+ fi
+ GIT_COMMITTER_DATE=$test_tick
+ GIT_AUTHOR_DATE=$test_tick
+ export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
+}
# You are not expected to call test_ok_ and test_failure_ directly, use
# the text_expect_* functions instead.
}
}
+int is_encoding_utf8(const char *name)
+{
+ if (!name)
+ return 1;
+ if (!strcasecmp(name, "utf-8") || !strcasecmp(name, "utf8"))
+ return 1;
+ return 0;
+}
+
/*
* Given a buffer and its encoding, return it re-encoded
* with iconv. If the conversion fails, returns NULL.
int utf8_width(const char **start);
int is_utf8(const char *text);
+int is_encoding_utf8(const char *name);
+
void print_wrapped_text(const char *text, int indent, int indent2, int len);
#ifndef NO_ICONV
size += xdl_recs_copy(xe2, m->i2 - m->i1 + i1,
m->i1 + m->chg2 - i1, 0,
dest ? dest + size : NULL);
+ else
+ continue;
i1 = m->i1 + m->chg1;
}
size += xdl_recs_copy(xe1, i1, xe1->xdf2.nrec - i1, 0,
return -1;
}
if (!xscr) {
- /* If this happens, it's a bug. */
+ /* If this happens, the changes are identical. */
xdl_free_env(&xe);
- return -2;
+ m->mode = 4;
+ continue;
}
x = xscr;
m->i1 = xscr->i1 + i1;