Lars Doelle <lars.doelle@on-line.de>
Li Hong <leehong@pku.edu.cn>
Lukas Sandström <lukass@etek.chalmers.se>
-Martin Langhoff <martin@catalyst.net.nz>
+Martin Langhoff <martin@laptop.org>
Michael Coleman <tutufan@gmail.com>
Michael J Gruber <git@drmicha.warpmail.net> <michaeljgruber+gmane@fastmail.fm>
Michael W. Olson <mwolson@gnu.org>
--- /dev/null
+Git v1.7.4 Release Notes (draft)
+================================
+
+Updates since v1.7.3
+--------------------
+
+ * The option parsers of various commands that create new branch (or
+ rename existing ones to a new name) were too loose and users were
+ allowed to call a branch with a name that begins with a dash by
+ creative abuse of their command line options, which only lead to
+ burn themselves. The name of a branch cannot begin with a dash
+ now.
+
+ * System-wide fallback default attributes can be stored in
+ /etc/gitattributes; core.attributesfile configuration variable can
+ be used to customize the path to this file.
+
+ * "git diff" and "git grep" learned how functions and subroutines
+ in Fortran look like.
+
+ * "git log -G<pattern>" limits the output to commits whose change has
+ added or deleted lines that match the given pattern.
+
+ * "git read-tree" with no argument as a way to empty the index is
+ deprecated; we might want to remove it in the future. Users can
+ use the new --empty option to be more explicit instead.
+
+ * "git merge --log" used to limit the resulting merge log to 20
+ entries; this is now customizable by giving e.g. "--log=47".
+
+ * you can extend "git shell", which is often used on boxes that allow
+ git-only login over ssh as login shell, with custom set of
+ commands.
+
+Also contains various documentation updates.
+
+
+Fixes since v1.7.3
+------------------
+
+All of the fixes in v1.7.3.X maintenance series are included in this
+release, unless otherwise noted.
+
+ * "git log --author=me --author=her" did not find commits written by
+ me or by her; instead it looked for commits written by me and by
+ her, which is impossible.
+
+
+---
+exec >/var/tmp/1
+O=v1.7.3
+O=v1.7.3.1-42-g34289ec
+echo O=$(git describe master)
+git shortlog --no-merges ^maint ^$O master
prompt. The external program shall be given a suitable prompt as
command line argument and write the password on its STDOUT.
+core.attributesfile::
+ In addition to '.gitattributes' (per-directory) and
+ '.git/info/attributes', git looks into this file for attributes
+ (see linkgit:gitattributes[5]). Path expansions are made the same
+ way as for `core.excludesfile`.
+
core.editor::
Commands such as `commit` and `tag` that lets you edit
messages by launching an editor uses the value of this
not set, defaults to -1, the zlib default, which is "a default
compromise between speed and compression (currently equivalent
to level 6)."
++
+Note that changing the compression level will not automatically recompress
+all existing objects. You can force recompression by passing the -F option
+to linkgit:git-repack[1].
pack.deltaCacheSize::
The maximum memory in bytes used for caching deltas in
appearing in diff output; see the 'pickaxe' entry in
linkgit:gitdiffcore[7] for more details.
+-G<regex>::
+ Look for differences whose added or removed line matches
+ the given <regex>.
+
--pickaxe-all::
- When `-S` finds a change, show all the changes in that
+ When `-S` or `-G` finds a change, show all the changes in that
changeset, not just the files that contain the change
in <string>.
Author
------
-Written by Martin Langhoff <martin@catalyst.net.nz>.
+Written by Martin Langhoff <martin@laptop.org>.
Documentation
--------------
Author
------
-Written by Martin Langhoff <martin@catalyst.net.nz> and others.
+Written by Martin Langhoff <martin@laptop.org> and others.
Documentation
--------------
-Documentation by Martin Langhoff <martin@catalyst.net.nz> and others.
+Documentation by Martin Langhoff <martin@laptop.org> and others.
GIT
---
Authors:
- Martyn Smith <martyn@catalyst.net.nz>
-- Martin Langhoff <martin@catalyst.net.nz>
+- Martin Langhoff <martin@laptop.org>
with ideas and patches from participants of the git-list <git@vger.kernel.org>.
Documentation
--------------
-Documentation by Martyn Smith <martyn@catalyst.net.nz>, Martin Langhoff <martin@catalyst.net.nz>, and Matthias Urlichs <smurf@smurf.noris.de>.
+Documentation by Martyn Smith <martyn@catalyst.net.nz>, Martin Langhoff <martin@laptop.org>, and Matthias Urlichs <smurf@smurf.noris.de>.
GIT
---
If an `LF` or double quote must be encoded into `<path>` shell-style
quoting should be used, e.g. `"path/with\n and \" in it"`.
+Additionally, in `040000` mode, `<path>` may also be an empty string
+(`""`) to specify the root of the tree.
+
The value of `<path>` must be in canonical form. That is it must not:
* contain an empty directory component (e.g. `foo//bar` is invalid),
SYNOPSIS
--------
[verse]
-'git fmt-merge-msg' [-m <message>] [--log | --no-log] <$GIT_DIR/FETCH_HEAD
-'git fmt-merge-msg' [-m <message>] [--log | --no-log] -F <file>
+'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log] <$GIT_DIR/FETCH_HEAD
+'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log] -F <file>
DESCRIPTION
-----------
OPTIONS
-------
---log::
+--log[=<n>]::
In addition to branch names, populate the log message with
one-line descriptions from the actual commits that are being
- merged.
+ merged. At most <n> commits from each merge parent will be
+ used (20 if <n> is omitted). This overrides the `merge.log`
+ configuration variable.
--no-log::
Do not list one-line descriptions from the actual commits being
-------------
merge.log::
- Whether to include summaries of merged commits in newly
- merge commit messages. False by default.
+ In addition to branch names, populate the log message with at
+ most the specified number of one-line descriptions from the
+ actual commits that are being merged. Defaults to false, and
+ true is a synoym for 20.
merge.summary::
Synonym to `merge.log`; this is deprecated and will be removed in
include::diff-options.txt[]
-<n>::
- Limits the number of patches to prepare.
+ Prepare patches from the topmost <n> commits.
-o <dir>::
--output-directory <dir>::
'git read-tree' [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>]
[-u [--exclude-per-directory=<gitignore>] | -i]]
[--index-output=<file>] [--no-sparse-checkout]
- <tree-ish1> [<tree-ish2> [<tree-ish3>]]
+ (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])
DESCRIPTION
Disable sparse checkout support even if `core.sparseCheckout`
is true.
+--empty::
+ Instead of reading tree object(s) into the index, just empty
+ it.
+
<tree-ish#>::
The id of the tree object(s) to be read/merged.
SYNOPSIS
--------
-'git repack' [-a] [-A] [-d] [-f] [-l] [-n] [-q] [--window=<n>] [--depth=<n>]
+'git repack' [-a] [-A] [-d] [-f] [-F] [-l] [-n] [-q] [--window=<n>] [--depth=<n>]
DESCRIPTION
-----------
linkgit:git-pack-objects[1].
-f::
+ Pass the `--no-reuse-delta` option to `git-pack-objects`, see
+ linkgit:git-pack-objects[1].
+
+-F::
Pass the `--no-reuse-object` option to `git-pack-objects`, see
linkgit:git-pack-objects[1].
DESCRIPTION
-----------
In the first and second form, copy entries from <commit> to the index.
-In the third form, set the current branch to <commit>, optionally
-modifying index and worktree to match. The <commit> defaults to HEAD
+In the third form, set the current branch head (HEAD) to <commit>, optionally
+modifying index and working tree to match. The <commit> defaults to HEAD
in all forms.
'git reset' [-q] [<commit>] [--] <paths>...::
This form resets the index entries for all <paths> to their
- state at the <commit>. (It does not affect the worktree, nor
+ state at <commit>. (It does not affect the working tree, nor
the current branch.)
+
This means that `git reset <paths>` is the opposite of `git add
<paths>`.
++
+After running `git reset <paths>` to update the index entry, you can
+use linkgit:git-checkout[1] to check the contents out of the index to
+the working tree.
+Alternatively, using linkgit:git-checkout[1] and specifying a commit, you
+can copy the contents of a path out of a commit to the index and to the
+working tree in one go.
'git reset' --patch|-p [<commit>] [--] [<paths>...]::
Interactively select hunks in the difference between the index
linkgit:git-add[1]).
'git reset' [--<mode>] [<commit>]::
- This form points the current branch to <commit> and then
- updates index and working tree according to <mode>, which must
- be one of the following:
+ This form resets the current branch head to <commit> and
+ possibly updates the index (resetting it to the tree of <commit>) and
+ the working tree depending on <mode>, which
+ must be one of the following:
+
--
--soft::
- Does not touch the index file nor the working tree at all, but
- requires them to be in a good order. This leaves all your changed
- files "Changes to be committed", as 'git status' would
- put it.
+ Does not touch the index file nor the working tree at all (but
+ resets the head to <commit>, just like all modes do). This leaves
+ all your changed files "Changes to be committed", as 'git status'
+ would put it.
--mixed::
Resets the index but not the working tree (i.e., the changed files
been updated. This is the default action.
--hard::
- Matches the working tree and index to that of the tree being
- switched to. Any changes to tracked files in the working tree
- since <commit> are lost.
+ Resets the index and working tree. Any changes to tracked files in the
+ working tree since <commit> are discarded.
--merge::
- Resets the index to match the tree recorded by the named commit,
- and updates the files that are different between the named commit
- and the current commit in the working tree.
+ Resets the index and updates the files in the working tree that are
+ different between <commit> and HEAD, but keeps those which are
+ different between the index and working tree (i.e. which have changes
+ which have not been added).
+ If a file that is different between <commit> and the index has unstaged
+ changes, reset is aborted.
++
+In other words, --merge does something like a 'git read-tree -u -m <commit>',
+but carries forward unmerged index entries.
--keep::
- Reset the index to the given commit, keeping local changes in
- the working tree since the current commit, while updating
- working tree files without local changes to what appears in
- the given commit. If a file that is different between the
- current commit and the given commit has local changes, reset
- is aborted.
+ Resets the index, updates files in the working tree that are
+ different between <commit> and HEAD, but keeps those
+ which are different between HEAD and the working tree (i.e.
+ which have local changes).
+ If a file that is different between <commit> and HEAD has local changes,
+ reset is aborted.
++
+In other words, --keep does a 2-way merge between <commit> and HEAD followed by
+'git reset --mixed <commit>'.
--
If you want to undo a commit other than the latest on a branch,
brings your index file and the working tree back to that state,
and resets the tip of the branch to that commit.
-Undo a merge or pull inside a dirty work tree::
+Undo a merge or pull inside a dirty working tree::
+
------------
$ git pull <1>
continue working a bit more, but now you think that what you have in
your working tree should be in another branch that has nothing to do
with what you committed previously. You can start a new branch and
-reset it while keeping the changes in your work tree.
+reset it while keeping the changes in your working tree.
+
------------
$ git tag start
file. For example, the first line of the first table means that if a
file is in state A in the working tree, in state B in the index, in
state C in HEAD and in state D in the target, then "git reset --soft
-target" will put the file in state A in the working tree, in state B
-in the index and in state D in HEAD.
+target" will leave the file in the working tree in state A and in the
+index in state B. It resets (i.e. moves) the HEAD (i.e. the tip of
+the current branch, if you are on one) to "target" (which has the file
+in state D).
working index HEAD target working index HEAD
----------------------------------------------------
--keep B C C
"reset --merge" is meant to be used when resetting out of a conflicted
-merge. Any mergy operation guarantees that the work tree file that is
+merge. Any mergy operation guarantees that the working tree file that is
involved in the merge does not have local change wrt the index before
-it starts, and that it writes the result out to the work tree. So if
+it starts, and that it writes the result out to the working tree. So if
we see some difference between the index and the target and also
-between the index and the work tree, then it means that we are not
+between the index and the working tree, then it means that we are not
resetting out from a state that a mergy operation left after failing
with a conflict. That is why we disallow --merge option in this case.
NAME
----
-git-shell - Restricted login shell for GIT-only SSH access
+git-shell - Restricted login shell for Git-only SSH access
SYNOPSIS
--------
-'$(git --exec-path)/git-shell' -c <command> <argument>
+'git shell' [-c <command> <argument>]
DESCRIPTION
-----------
-This is meant to be used as a login shell for SSH accounts you want
-to restrict to GIT pull/push access only. It permits execution only
-of server-side GIT commands implementing the pull/push functionality.
-The commands can be executed only by the '-c' option; the shell is not
-interactive.
-
-Currently, only four commands are permitted to be called, 'git-receive-pack'
-'git-upload-pack' and 'git-upload-archive' with a single required argument, or
-'cvs server' (to invoke 'git-cvsserver').
+
+A login shell for SSH accounts to provide restricted Git access. When
+'-c' is given, the program executes <command> non-interactively;
+<command> can be one of 'git receive-pack', 'git upload-pack', 'git
+upload-archive', 'cvs server', or a command in COMMAND_DIR. The shell
+is started in interactive mode when no arguments are given; in this
+case, COMMAND_DIR must exist, and any of the executables in it can be
+invoked.
+
+'cvs server' is a special command which executes git-cvsserver.
+
+COMMAND_DIR is the path "$HOME/git-shell-commands". The user must have
+read and execute permissions to the directory in order to execute the
+programs in it. The programs are executed with a cwd of $HOME, and
+<argument> is parsed as a command-line string.
Author
------
precedence), `.gitattributes` file in the same directory as the
path in question, and its parent directories up to the toplevel of the
work tree (the further the directory that contains `.gitattributes`
-is from the path in question, the lower its precedence).
+is from the path in question, the lower its precedence). Finally
+global and system-wide files are considered (they have the lowest
+precedence).
If you wish to affect only a single repository (i.e., to assign
-attributes to files that are particular to one user's workflow), then
+attributes to files that are particular to
+one user's workflow for that repository), then
attributes should be placed in the `$GIT_DIR/info/attributes` file.
Attributes which should be version-controlled and distributed to other
repositories (i.e., attributes of interest to all users) should go into
-`.gitattributes` files.
+`.gitattributes` files. Attributes that should affect all repositories
+for a single user should be placed in a file specified by the
+`core.attributesfile` configuration option (see linkgit:git-config[1]).
+Attributes for all users on a system should be placed in the
+`$(prefix)/etc/gitattributes` file.
Sometimes you would need to override an setting of an attribute
for a path to `unspecified` state. This can be done by listing
- `csharp` suitable for source code in the C# language.
+- `fortran` suitable for source code in the Fortran language.
+
- `html` suitable for HTML/XHTML documents.
- `java` suitable for source code in the Java language.
commands.
When diffcore-pickaxe is in use, it checks if there are
-filepairs whose "result" side has the specified string and
-whose "origin" side does not. Such a filepair represents "the
-string appeared in this changeset". It also checks for the
+filepairs whose "result" side and whose "origin" side have
+different number of specified string. Such a filepair represents
+"the string appeared in this changeset". It also checks for the
opposite case that loses the specified string.
When `\--pickaxe-all` is not in effect, diffcore-pickaxe leaves
marker and the original text before the `=======` marker.
merge.log::
- Whether to include summaries of merged commits in newly created
- merge commit messages. False by default.
+ In addition to branch names, populate the log message with at
+ most the specified number of one-line descriptions from the
+ actual commits that are being merged. Defaults to false, and
+ true is a synoym for 20.
merge.renameLimit::
The number of files to consider when performing rename detection
With --no-ff Generate a merge commit even if the merge
resolved as a fast-forward.
---log::
+--log[=<n>]::
--no-log::
In addition to branch names, populate the log message with
- one-line descriptions from the actual commits that are being
- merged.
+ one-line descriptions from at most <n> actual commits that are being
+ merged. See also linkgit:git-fmt-merge-msg[1].
+
With --no-log do not list one-line descriptions from the
actual commits being merged.
#!/bin/sh
GVF=GIT-VERSION-FILE
-DEF_VER=v1.7.3.2
+DEF_VER=v1.7.3.GIT
LF='
'
# infodir
# htmldir
# ETC_GITCONFIG (but not sysconfdir)
+# ETC_GITATTRIBUTES
# can be specified as a relative path some/where/else;
# this is interpreted as relative to $(prefix) and "git" at
# runtime figures out where they are based on the path to the executable.
ifeq ($(prefix),/usr)
sysconfdir = /etc
ETC_GITCONFIG = $(sysconfdir)/gitconfig
+ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
else
sysconfdir = $(prefix)/etc
ETC_GITCONFIG = etc/gitconfig
+ETC_GITATTRIBUTES = etc/gitattributes
endif
lib = lib
# DESTDIR=
SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
+ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
bindir_SQ = $(subst ','\'',$(bindir))
config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
+attr.s attr.o: EXTRA_CPPFLAGS = -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
+
http.s http.o: EXTRA_CPPFLAGS = -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
ifdef NO_EXPAT
$(FIND) . -name '*.[hcS]' -print | xargs cscope -b
### Detect prefix changes
-TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
+TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
$(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
GIT-CFLAGS: FORCE
-Documentation/RelNotes/1.7.3.2.txt
\ No newline at end of file
+Documentation/RelNotes/1.7.4.txt
\ No newline at end of file
if (strlcpy(buf, path, PATH_MAX) >= PATH_MAX)
die("Too long path: %.*s", 60, path);
} else {
+ size_t len;
+ const char *fmt;
const char *cwd = get_pwd_cwd();
if (!cwd)
die_errno("Cannot determine the current working directory");
- if (snprintf(buf, PATH_MAX, "%s/%s", cwd, path) >= PATH_MAX)
+ len = strlen(cwd);
+ fmt = (len > 0 && is_dir_sep(cwd[len-1])) ? "%s%s" : "%s/%s";
+ if (snprintf(buf, PATH_MAX, fmt, cwd, path) >= PATH_MAX)
die("Too long path: %.*s", 60, path);
}
return buf;
#define NO_THE_INDEX_COMPATIBILITY_MACROS
#include "cache.h"
+#include "exec_cmd.h"
#include "attr.h"
const char git_attr__true[] = "(builtin)true";
#define ATTR__UNSET NULL
#define ATTR__UNKNOWN git_attr__unknown
+static const char *attributes_file;
+
/*
* The basic design decision here is that we are not going to have
* insanely large number of attributes.
}
}
+const char *git_etc_gitattributes(void)
+{
+ static const char *system_wide;
+ if (!system_wide)
+ system_wide = system_path(ETC_GITATTRIBUTES);
+ return system_wide;
+}
+
+int git_attr_system(void)
+{
+ return !git_env_bool("GIT_ATTR_NOSYSTEM", 0);
+}
+
+int git_attr_global(void)
+{
+ return !git_env_bool("GIT_ATTR_NOGLOBAL", 0);
+}
+
+static int git_attr_config(const char *var, const char *value, void *dummy)
+{
+ if (!strcmp(var, "core.attributesfile"))
+ return git_config_pathname(&attributes_file, var, value);
+
+ return 0;
+}
+
static void bootstrap_attr_stack(void)
{
if (!attr_stack) {
elem->prev = attr_stack;
attr_stack = elem;
+ if (git_attr_system()) {
+ elem = read_attr_from_file(git_etc_gitattributes(), 1);
+ if (elem) {
+ elem->origin = NULL;
+ elem->prev = attr_stack;
+ attr_stack = elem;
+ }
+ }
+
+ git_config(git_attr_config, NULL);
+ if (git_attr_global() && attributes_file) {
+ elem = read_attr_from_file(attributes_file, 1);
+ if (elem) {
+ elem->origin = NULL;
+ elem->prev = attr_stack;
+ attr_stack = elem;
+ }
+ }
+
if (!is_bare_repository() || direction == GIT_ATTR_INDEX) {
elem = read_attr(GITATTRIBUTES_FILE, 1);
elem->origin = strdup("");
/*
* At the bottom of the attribute stack is the built-in
- * set of attribute definitions. Then, contents from
+ * set of attribute definitions, followed by the contents
+ * of $(prefix)/etc/gitattributes and a file specified by
+ * core.attributesfile. Then, contents from
* .gitattribute files from directories closer to the
* root to the ones in deeper directories are pushed
* to the stack. Finally, at the very top of the stack
#include "commit.h"
#include "notes.h"
+#define DEFAULT_MERGE_LOG_LEN 20
+
extern const char git_version_string[];
extern const char git_usage_string[];
extern const char git_more_info_string[];
extern void prune_packed_objects(int);
-extern int fmt_merge_msg(int merge_summary, struct strbuf *in,
- struct strbuf *out);
-extern int fmt_merge_msg_shortlog(struct strbuf *in, struct strbuf *out);
+extern int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
+ int merge_title, int shortlog_len);
extern int commit_notes(struct notes_tree *t, const char *msg);
struct notes_rewrite_cfg {
if (strbuf_read(&buffer, 0, 0) < 0)
die_errno("git commit-tree: failed to read");
- if (!commit_tree(buffer.buf, tree_sha1, parents, commit_sha1, NULL)) {
- printf("%s\n", sha1_to_hex(commit_sha1));
- return 0;
- }
- else
+ if (commit_tree(buffer.buf, tree_sha1, parents, commit_sha1, NULL)) {
+ strbuf_release(&buffer);
return 1;
+ }
+
+ printf("%s\n", sha1_to_hex(commit_sha1));
+ strbuf_release(&buffer);
+ return 0;
}
#include "string-list.h"
static const char * const fmt_merge_msg_usage[] = {
- "git fmt-merge-msg [-m <message>] [--log|--no-log] [--file <file>]",
+ "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]",
NULL
};
-static int merge_summary;
+static int shortlog_len;
static int fmt_merge_msg_config(const char *key, const char *value, void *cb)
{
- static int found_merge_log = 0;
- if (!strcmp("merge.log", key)) {
- found_merge_log = 1;
- merge_summary = git_config_bool(key, value);
+ if (!strcmp(key, "merge.log") || !strcmp(key, "merge.summary")) {
+ int is_bool;
+ shortlog_len = git_config_bool_or_int(key, value, &is_bool);
+ if (!is_bool && shortlog_len < 0)
+ return error("%s: negative length %s", key, value);
+ if (is_bool && shortlog_len)
+ shortlog_len = DEFAULT_MERGE_LOG_LEN;
}
- if (!found_merge_log && !strcmp("merge.summary", key))
- merge_summary = git_config_bool(key, value);
return 0;
}
strbuf_addf(out, " into %s\n", current_branch);
}
-static int do_fmt_merge_msg(int merge_title, int merge_summary,
- struct strbuf *in, struct strbuf *out) {
- int limit = 20, i = 0, pos = 0;
+static int do_fmt_merge_msg(int merge_title, struct strbuf *in,
+ struct strbuf *out, int shortlog_len) {
+ int i = 0, pos = 0;
unsigned char head_sha1[20];
const char *current_branch;
if (merge_title)
do_fmt_merge_msg_title(out, current_branch);
- if (merge_summary) {
+ if (shortlog_len) {
struct commit *head;
struct rev_info rev;
for (i = 0; i < origins.nr; i++)
shortlog(origins.items[i].string, origins.items[i].util,
- head, &rev, limit, out);
+ head, &rev, shortlog_len, out);
}
return 0;
}
-int fmt_merge_msg(int merge_summary, struct strbuf *in, struct strbuf *out) {
- return do_fmt_merge_msg(1, merge_summary, in, out);
-}
-
-int fmt_merge_msg_shortlog(struct strbuf *in, struct strbuf *out) {
- return do_fmt_merge_msg(0, 1, in, out);
+int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
+ int merge_title, int shortlog_len) {
+ return do_fmt_merge_msg(merge_title, in, out, shortlog_len);
}
int cmd_fmt_merge_msg(int argc, const char **argv, const char *prefix)
const char *inpath = NULL;
const char *message = NULL;
struct option options[] = {
- OPT_BOOLEAN(0, "log", &merge_summary, "populate log with the shortlog"),
- { OPTION_BOOLEAN, 0, "summary", &merge_summary, NULL,
+ { OPTION_INTEGER, 0, "log", &shortlog_len, "n",
+ "populate log with at most <n> entries from shortlog",
+ PARSE_OPT_OPTARG, NULL, DEFAULT_MERGE_LOG_LEN },
+ { OPTION_INTEGER, 0, "summary", &shortlog_len, "n",
"alias for --log (deprecated)",
- PARSE_OPT_NOARG | PARSE_OPT_HIDDEN },
+ PARSE_OPT_OPTARG | PARSE_OPT_HIDDEN, NULL,
+ DEFAULT_MERGE_LOG_LEN },
OPT_STRING('m', "message", &message, "text",
"use <text> as start of message"),
OPT_FILENAME('F', "file", &inpath, "file to read from"),
0);
if (argc > 0)
usage_with_options(fmt_merge_msg_usage, options);
- if (message && !merge_summary) {
+ if (message && !shortlog_len) {
char nl = '\n';
write_in_full(STDOUT_FILENO, message, strlen(message));
write_in_full(STDOUT_FILENO, &nl, 1);
return 0;
}
+ if (shortlog_len < 0)
+ die("Negative --log=%d", shortlog_len);
if (inpath && strcmp(inpath, "-")) {
in = fopen(inpath, "r");
if (strbuf_read(&input, fileno(in), 0) < 0)
die_errno("could not read input file");
- if (message) {
+
+ if (message)
strbuf_addstr(&output, message);
- ret = fmt_merge_msg_shortlog(&input, &output);
- } else {
- ret = fmt_merge_msg(merge_summary, &input, &output);
- }
+ ret = fmt_merge_msg(&input, &output,
+ message ? 0 : 1,
+ shortlog_len);
+
if (ret)
return ret;
write_in_full(STDOUT_FILENO, output.buf, output.len);
rev.commit_format = CMIT_FMT_EMAIL;
rev.verbose_header = 1;
rev.diff = 1;
- rev.combine_merges = 0;
- rev.ignore_merges = 1;
+ rev.no_merges = 1;
DIFF_OPT_SET(&rev.diffopt, RECURSIVE);
rev.subject_prefix = fmt_patch_subject_prefix;
memset(&s_r_opt, 0, sizeof(s_r_opt));
continue;
}
- /* ignore merges */
- if (commit->parents && commit->parents->next)
- continue;
-
if (ignore_if_in_upstream &&
has_commit_patch_id(commit, &ids))
continue;
NULL
};
-static int show_diffstat = 1, option_log, squash;
+static int show_diffstat = 1, shortlog_len, squash;
static int option_commit = 1, allow_fast_forward = 1;
static int fast_forward_only;
static int allow_trivial = 1, have_message;
OPT_BOOLEAN(0, "stat", &show_diffstat,
"show a diffstat at the end of the merge"),
OPT_BOOLEAN(0, "summary", &show_diffstat, "(synonym to --stat)"),
- OPT_BOOLEAN(0, "log", &option_log,
- "add list of one-line log to merge commit message"),
+ { OPTION_INTEGER, 0, "log", &shortlog_len, "n",
+ "add (at most <n>) entries from shortlog to merge commit message",
+ PARSE_OPT_OPTARG, NULL, DEFAULT_MERGE_LOG_LEN },
OPT_BOOLEAN(0, "squash", &squash,
"create a single commit instead of doing a merge"),
OPT_BOOLEAN(0, "commit", &option_commit,
return git_config_string(&pull_twohead, k, v);
else if (!strcmp(k, "pull.octopus"))
return git_config_string(&pull_octopus, k, v);
- else if (!strcmp(k, "merge.log") || !strcmp(k, "merge.summary"))
- option_log = git_config_bool(k, v);
else if (!strcmp(k, "merge.renormalize"))
option_renormalize = git_config_bool(k, v);
+ else if (!strcmp(k, "merge.log") || !strcmp(k, "merge.summary")) {
+ int is_bool;
+ shortlog_len = git_config_bool_or_int(k, v, &is_bool);
+ if (!is_bool && shortlog_len < 0)
+ return error("%s: negative length %s", k, v);
+ if (is_bool && shortlog_len)
+ shortlog_len = DEFAULT_MERGE_LOG_LEN;
+ return 0;
+ }
return git_diff_ui_config(k, v, cb);
}
for (i = 0; i < argc; i++)
merge_name(argv[i], &merge_names);
- if (have_message && option_log)
- fmt_merge_msg_shortlog(&merge_names, &merge_msg);
- else if (!have_message)
- fmt_merge_msg(option_log, &merge_names, &merge_msg);
-
-
- if (!(have_message && !option_log) && merge_msg.len)
- strbuf_setlen(&merge_msg, merge_msg.len-1);
+ if (!have_message || shortlog_len) {
+ fmt_merge_msg(&merge_names, &merge_msg, !have_message,
+ shortlog_len);
+ if (merge_msg.len)
+ strbuf_setlen(&merge_msg, merge_msg.len - 1);
+ }
}
if (head_invalid || !argc)
#include "resolve-undo.h"
static int nr_trees;
+static int read_empty;
static struct tree *trees[MAX_UNPACK_TREES];
static int list_tree(unsigned char *sha1)
}
static const char * const read_tree_usage[] = {
- "git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--index-output=<file>] <tree-ish1> [<tree-ish2> [<tree-ish3>]]",
+ "git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])",
NULL
};
{ OPTION_CALLBACK, 0, "index-output", NULL, "FILE",
"write resulting index to <FILE>",
PARSE_OPT_NONEG, index_output_cb },
+ OPT_SET_INT(0, "empty", &read_empty,
+ "only empty the index", 1),
OPT__VERBOSE(&opts.verbose_update),
OPT_GROUP("Merging"),
OPT_SET_INT('m', NULL, &opts.merge,
die("failed to unpack tree object %s", arg);
stage++;
}
+ if (nr_trees == 0 && !read_empty)
+ warning("read-tree: emptying the index with no arguments is deprecated; use --empty");
+ else if (nr_trees > 0 && read_empty)
+ die("passing trees as arguments contradicts --empty");
+
if (1 < opts.index_only + opts.update)
die("-u and -i at the same time makes no sense");
if ((opts.update||opts.index_only) && !opts.merge)
else
parent = commit->parents->item;
- if (allow_ff && !hashcmp(parent->object.sha1, head))
+ if (allow_ff && parent && !hashcmp(parent->object.sha1, head))
return fast_forward_to(commit->object.sha1, head);
if (parent && parse_commit(parent) < 0)
mode = va_arg(args, int);
va_end(args);
- if (!strcmp(filename, "/dev/null"))
+ if (filename && !strcmp(filename, "/dev/null"))
filename = "nul";
fd = open(filename, oflags, mode);
#undef fopen
FILE *mingw_fopen (const char *filename, const char *otype)
{
- if (!strcmp(filename, "/dev/null"))
+ if (filename && !strcmp(filename, "/dev/null"))
filename = "nul";
return fopen(filename, otype);
}
/* We keep the do_lstat code in a separate function to avoid recursion.
* When a path ends with a slash, the stat will fail with ENOENT. In
* this case, we strip the trailing slashes and stat again.
+ *
+ * If follow is true then act like stat() and report on the link
+ * target. Otherwise report on the link itself.
*/
-static int do_lstat(const char *file_name, struct stat *buf)
+static int do_lstat(int follow, const char *file_name, struct stat *buf)
{
WIN32_FILE_ATTRIBUTE_DATA fdata;
buf->st_atime = filetime_to_time_t(&(fdata.ftLastAccessTime));
buf->st_mtime = filetime_to_time_t(&(fdata.ftLastWriteTime));
buf->st_ctime = filetime_to_time_t(&(fdata.ftCreationTime));
+ if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+ WIN32_FIND_DATAA findbuf;
+ HANDLE handle = FindFirstFileA(file_name, &findbuf);
+ if (handle != INVALID_HANDLE_VALUE) {
+ if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
+ (findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
+ if (follow) {
+ char buffer[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
+ buf->st_size = readlink(file_name, buffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
+ } else {
+ buf->st_mode = S_IFLNK;
+ }
+ buf->st_mode |= S_IREAD;
+ if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
+ buf->st_mode |= S_IWRITE;
+ }
+ FindClose(handle);
+ }
+ }
return 0;
}
return -1;
* complete. Note that Git stat()s are redirected to mingw_lstat()
* too, since Windows doesn't really handle symlinks that well.
*/
-int mingw_lstat(const char *file_name, struct stat *buf)
+static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
{
int namelen;
static char alt_name[PATH_MAX];
- if (!do_lstat(file_name, buf))
+ if (!do_lstat(follow, file_name, buf))
return 0;
/* if file_name ended in a '/', Windows returned ENOENT;
memcpy(alt_name, file_name, namelen);
alt_name[namelen] = 0;
- return do_lstat(alt_name, buf);
+ return do_lstat(follow, alt_name, buf);
+}
+
+int mingw_lstat(const char *file_name, struct stat *buf)
+{
+ return do_stat_internal(0, file_name, buf);
+}
+int mingw_stat(const char *file_name, struct stat *buf)
+{
+ return do_stat_internal(1, file_name, buf);
}
#undef fstat
free_path_split(path);
}
+void mingw_execv(const char *cmd, char *const *argv)
+{
+ mingw_execve(cmd, argv, environ);
+}
+
static char **copy_environ(void)
{
char **env;
const char *, const char *, const char *, INT);
T ShellExecute;
HMODULE shell32;
+ int r;
shell32 = LoadLibrary("shell32.dll");
if (!shell32)
die("cannot run browser");
printf("Launching default browser to display HTML ...\n");
- ShellExecute(NULL, "open", htmlpath, NULL, "\\", 0);
-
+ r = (int)ShellExecute(NULL, "open", htmlpath, NULL, "\\", SW_SHOWNORMAL);
FreeLibrary(shell32);
+ /* see the MSDN documentation referring to the result codes here */
+ if (r <= 32) {
+ die("failed to launch browser for %.*s", MAX_PATH, unixpath);
+ }
}
int link(const char *oldpath, const char *newpath)
*/
typedef int pid_t;
+typedef int uid_t;
#define hstrerror strerror
#define S_IFLNK 0120000 /* Symbolic link */
#define S_ISLNK(x) (((x) & S_IFMT) == S_IFLNK)
#define S_ISSOCK(x) 0
+
+#ifndef _STAT_H_
+#define S_IRUSR 0
+#define S_IWUSR 0
+#define S_IXUSR 0
+#define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR)
+#endif
#define S_IRGRP 0
#define S_IWGRP 0
#define S_IXGRP 0
-#define S_ISGID 0
+#define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP)
#define S_IROTH 0
+#define S_IWOTH 0
#define S_IXOTH 0
+#define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
+#define S_ISUID 0
+#define S_ISGID 0
+#define S_ISVTX 0
#define WIFEXITED(x) 1
#define WIFSIGNALED(x) 0
};
#define ITIMER_REAL 0
+/*
+ * sanitize preprocessor namespace polluted by Windows headers defining
+ * macros which collide with git local versions
+ */
+#undef HELP_COMMAND /* from winuser.h */
+
/*
* trivial stubs
*/
{ errno = ENOSYS; return -1; }
static inline int fchmod(int fildes, mode_t mode)
{ errno = ENOSYS; return -1; }
-static inline int fork(void)
+static inline pid_t fork(void)
{ errno = ENOSYS; return -1; }
static inline unsigned int alarm(unsigned int seconds)
{ return 0; }
static inline int fsync(int fd)
{ return _commit(fd); }
-static inline int getppid(void)
+static inline pid_t getppid(void)
{ return 1; }
static inline void sync(void)
{}
-static inline int getuid()
+static inline uid_t getuid(void)
{ return 1; }
static inline struct passwd *getpwnam(const char *name)
{ return NULL; }
}
#define unlink mingw_unlink
-static inline int waitpid(pid_t pid, int *status, unsigned options)
+static inline pid_t waitpid(pid_t pid, int *status, unsigned options)
{
if (options == 0)
return _cwait(status, pid, 0);
struct tm *gmtime_r(const time_t *timep, struct tm *result);
struct tm *localtime_r(const time_t *timep, struct tm *result);
int getpagesize(void); /* defined in MinGW's libgcc.a */
-struct passwd *getpwuid(int uid);
+struct passwd *getpwuid(uid_t uid);
int setitimer(int type, struct itimerval *in, struct itimerval *out);
int sigaction(int sig, struct sigaction *in, struct sigaction *out);
int link(const char *oldpath, const char *newpath);
#ifndef ALREADY_DECLARED_STAT_FUNCS
#define stat _stati64
int mingw_lstat(const char *file_name, struct stat *buf);
+int mingw_stat(const char *file_name, struct stat *buf);
int mingw_fstat(int fd, struct stat *buf);
#define fstat mingw_fstat
#define lstat mingw_lstat
-#define _stati64(x,y) mingw_lstat(x,y)
+#define _stati64(x,y) mingw_stat(x,y)
#endif
int mingw_utime(const char *file_name, const struct utimbuf *times);
int fhin, int fhout, int fherr);
void mingw_execvp(const char *cmd, char *const *argv);
#define execvp mingw_execvp
+void mingw_execv(const char *cmd, char *const *argv);
+#define execv mingw_execv
static inline unsigned int git_ntohl(unsigned int x)
{ return (unsigned int)ntohl(x); }
GIT_PARSE_WITH_SET_MAKE_VAR(gitconfig, ETC_GITCONFIG,
Use VALUE instead of /etc/gitconfig as the
global git configuration file.
- If VALUE is not fully qualified it will be interpretted
+ If VALUE is not fully qualified it will be interpreted
+ as a path relative to the computed prefix at runtime.)
+
+#
+# Allow user to set ETC_GITATTRIBUTES variable
+GIT_PARSE_WITH_SET_MAKE_VAR(gitattributes, ETC_GITATTRIBUTES,
+ Use VALUE instead of /etc/gitattributes as the
+ global git attributes file.
+ If VALUE is not fully qualified it will be interpreted
as a path relative to the computed prefix at runtime.)
#
unless(-d $git_dir) {
system("git init");
die "Cannot init the GIT db at $git_tree: $?\n" if $?;
- system("git read-tree");
+ system("git read-tree --empty");
die "Cannot init an empty tree: $?\n" if $?;
$last_branch = $opt_o;
--- /dev/null
+Sample programs callable through git-shell. Place a directory named
+'git-shell-commands' in the home directory of a user whose shell is
+git-shell. Then anyone logging in as that user will be able to run
+executables in the 'git-shell-commands' directory.
+
+Provided commands:
+
+help: Prints out the names of available commands. When run
+interactively, git-shell will automatically run 'help' on startup,
+provided it exists.
+
+list: Displays any bare repository whose name ends with ".git" under
+user's home directory. No other git repositories are visible,
+although they might be clonable through git-shell. 'list' is designed
+to minimize the number of calls to git that must be made in finding
+available repositories; if your setup has additional repositories that
+should be user-discoverable, you may wish to modify 'list'
+accordingly.
--- /dev/null
+#!/bin/sh
+
+if tty -s
+then
+ echo "Run 'help' for help, or 'exit' to leave. Available commands:"
+else
+ echo "Run 'help' for help. Available commands:"
+fi
+
+cd "$(dirname "$0")"
+
+for cmd in *
+do
+ case "$cmd" in
+ help) ;;
+ *) [ -f "$cmd" ] && [ -x "$cmd" ] && echo "$cmd" ;;
+ esac
+done
--- /dev/null
+#!/bin/sh
+
+print_if_bare_repo='
+ if "$(git --git-dir="$1" rev-parse --is-bare-repository)" = true
+ then
+ printf "%s\n" "${1#./}"
+ fi
+'
+
+find -type d -name "*.git" -exec sh -c "$print_if_bare_repo" -- \{} \; -prune 2>/dev/null
}
else if ((argcount = short_opt('S', av, &optarg))) {
options->pickaxe = optarg;
+ options->pickaxe_opts |= DIFF_PICKAXE_KIND_S;
+ return argcount;
+ } else if ((argcount = short_opt('G', av, &optarg))) {
+ options->pickaxe = optarg;
+ options->pickaxe_opts |= DIFF_PICKAXE_KIND_G;
return argcount;
}
else if (!strcmp(arg, "--pickaxe-all"))
- options->pickaxe_opts = DIFF_PICKAXE_ALL;
+ options->pickaxe_opts |= DIFF_PICKAXE_ALL;
else if (!strcmp(arg, "--pickaxe-regex"))
- options->pickaxe_opts = DIFF_PICKAXE_REGEX;
+ options->pickaxe_opts |= DIFF_PICKAXE_REGEX;
else if ((argcount = short_opt('O', av, &optarg))) {
options->orderfile = optarg;
return argcount;
diffcore_merge_broken();
}
if (options->pickaxe)
- diffcore_pickaxe(options->pickaxe, options->pickaxe_opts);
+ diffcore_pickaxe(options);
if (options->orderfile)
diffcore_order(options->orderfile);
if (!options->found_follow)
#define DIFF_PICKAXE_ALL 1
#define DIFF_PICKAXE_REGEX 2
+#define DIFF_PICKAXE_KIND_S 4 /* traditional plumbing counter */
+#define DIFF_PICKAXE_KIND_G 8 /* grep in the patch */
+
extern void diffcore_std(struct diff_options *);
extern void diffcore_fix_diff_index(struct diff_options *);
/*
* Copyright (C) 2005 Junio C Hamano
+ * Copyright (C) 2010 Google Inc.
*/
#include "cache.h"
#include "diff.h"
#include "diffcore.h"
+#include "xdiff-interface.h"
+
+struct diffgrep_cb {
+ regex_t *regexp;
+ int hit;
+};
+
+static void diffgrep_consume(void *priv, char *line, unsigned long len)
+{
+ struct diffgrep_cb *data = priv;
+ regmatch_t regmatch;
+ int hold;
+
+ if (line[0] != '+' && line[0] != '-')
+ return;
+ if (data->hit)
+ /*
+ * NEEDSWORK: we should have a way to terminate the
+ * caller early.
+ */
+ return;
+ /* Yuck -- line ought to be "const char *"! */
+ hold = line[len];
+ line[len] = '\0';
+ data->hit = !regexec(data->regexp, line + 1, 1, ®match, 0);
+ line[len] = hold;
+}
+
+static void fill_one(struct diff_filespec *one,
+ mmfile_t *mf, struct userdiff_driver **textconv)
+{
+ if (DIFF_FILE_VALID(one)) {
+ *textconv = get_textconv(one);
+ mf->size = fill_textconv(*textconv, one, &mf->ptr);
+ } else {
+ memset(mf, 0, sizeof(*mf));
+ }
+}
+
+static int diff_grep(struct diff_filepair *p, regex_t *regexp, struct diff_options *o)
+{
+ regmatch_t regmatch;
+ struct userdiff_driver *textconv_one = NULL;
+ struct userdiff_driver *textconv_two = NULL;
+ mmfile_t mf1, mf2;
+ int hit;
+
+ if (diff_unmodified_pair(p))
+ return 0;
+
+ fill_one(p->one, &mf1, &textconv_one);
+ fill_one(p->two, &mf2, &textconv_two);
+
+ if (!mf1.ptr) {
+ if (!mf2.ptr)
+ return 0; /* ignore unmerged */
+ /* created "two" -- does it have what we are looking for? */
+ hit = !regexec(regexp, p->two->data, 1, ®match, 0);
+ } else if (!mf2.ptr) {
+ /* removed "one" -- did it have what we are looking for? */
+ hit = !regexec(regexp, p->one->data, 1, ®match, 0);
+ } else {
+ /*
+ * We have both sides; need to run textual diff and see if
+ * the pattern appears on added/deleted lines.
+ */
+ struct diffgrep_cb ecbdata;
+ xpparam_t xpp;
+ xdemitconf_t xecfg;
+
+ memset(&xpp, 0, sizeof(xpp));
+ memset(&xecfg, 0, sizeof(xecfg));
+ ecbdata.regexp = regexp;
+ ecbdata.hit = 0;
+ xecfg.ctxlen = o->context;
+ xecfg.interhunkctxlen = o->interhunkcontext;
+ xdi_diff_outf(&mf1, &mf2, diffgrep_consume, &ecbdata,
+ &xpp, &xecfg);
+ hit = ecbdata.hit;
+ }
+ if (textconv_one)
+ free(mf1.ptr);
+ if (textconv_two)
+ free(mf2.ptr);
+ return hit;
+}
+
+static void diffcore_pickaxe_grep(struct diff_options *o)
+{
+ struct diff_queue_struct *q = &diff_queued_diff;
+ int i, has_changes, err;
+ regex_t regex;
+ struct diff_queue_struct outq;
+ outq.queue = NULL;
+ outq.nr = outq.alloc = 0;
+
+ err = regcomp(®ex, o->pickaxe, REG_EXTENDED | REG_NEWLINE);
+ if (err) {
+ char errbuf[1024];
+ regerror(err, ®ex, errbuf, 1024);
+ regfree(®ex);
+ die("invalid log-grep regex: %s", errbuf);
+ }
+
+ if (o->pickaxe_opts & DIFF_PICKAXE_ALL) {
+ /* Showing the whole changeset if needle exists */
+ for (i = has_changes = 0; !has_changes && i < q->nr; i++) {
+ struct diff_filepair *p = q->queue[i];
+ if (diff_grep(p, ®ex, o))
+ has_changes++;
+ }
+ if (has_changes)
+ return; /* do not munge the queue */
+
+ /*
+ * Otherwise we will clear the whole queue by copying
+ * the empty outq at the end of this function, but
+ * first clear the current entries in the queue.
+ */
+ for (i = 0; i < q->nr; i++)
+ diff_free_filepair(q->queue[i]);
+ } else {
+ /* Showing only the filepairs that has the needle */
+ for (i = 0; i < q->nr; i++) {
+ struct diff_filepair *p = q->queue[i];
+ if (diff_grep(p, ®ex, o))
+ diff_q(&outq, p);
+ else
+ diff_free_filepair(p);
+ }
+ }
+
+ regfree(®ex);
+
+ free(q->queue);
+ *q = outq;
+ return;
+}
static unsigned int contains(struct diff_filespec *one,
const char *needle, unsigned long len,
return cnt;
}
-void diffcore_pickaxe(const char *needle, int opts)
+static void diffcore_pickaxe_count(struct diff_options *o)
{
+ const char *needle = o->pickaxe;
+ int opts = o->pickaxe_opts;
struct diff_queue_struct *q = &diff_queued_diff;
unsigned long len = strlen(needle);
int i, has_changes;
*q = outq;
return;
}
+
+void diffcore_pickaxe(struct diff_options *o)
+{
+ /* Might want to warn when both S and G are on; I don't care... */
+ if (o->pickaxe_opts & DIFF_PICKAXE_KIND_G)
+ diffcore_pickaxe_grep(o);
+ else
+ diffcore_pickaxe_count(o);
+}
extern void diffcore_break(int);
extern void diffcore_rename(struct diff_options *);
extern void diffcore_merge_broken(void);
-extern void diffcore_pickaxe(const char *needle, int opts);
+extern void diffcore_pickaxe(struct diff_options *);
extern void diffcore_order(const char *orderfile);
#define DIFF_DEBUG 0
n = slash1 - p;
else
n = strlen(p);
+ if (!slash1 && !n) {
+ if (!S_ISDIR(mode))
+ die("Root cannot be a non-directory");
+ hashcpy(root->versions[1].sha1, sha1);
+ if (root->tree)
+ release_tree_content_recursive(root->tree);
+ root->tree = subtree;
+ return 1;
+ }
if (!n)
die("Empty path component found in input");
if (!slash1 && !S_ISDIR(mode) && subtree)
set x
first=
}
- case "$arg" in
- /*)
- set "$@" "$arg" ;;
- *)
- set "$@" "$prefix$arg" ;;
- esac
+ if is_absolute_path "$arg"
+ then
+ set "$@" "$arg"
+ else
+ set "$@" "$prefix$arg"
+ fi
done
shift
fi
unless (-d $git_dir) {
system(qw(git init));
die "Cannot init the GIT db at $git_tree: $?\n" if $?;
- system(qw(git read-tree));
+ system(qw(git read-tree --empty));
die "Cannot init an empty tree: $?\n" if $?;
$last_branch = $opt_o;
#### Copyright The Open University UK - 2006.
####
#### Authors: Martyn Smith <martyn@catalyst.net.nz>
-#### Martin Langhoff <martin@catalyst.net.nz>
+#### Martin Langhoff <martin@laptop.org>
####
####
#### Released under the GNU Public License, version 2.
#### Copyright The Open University UK - 2006.
####
#### Authors: Martyn Smith <martyn@catalyst.net.nz>
-#### Martin Langhoff <martin@catalyst.net.nz>
+#### Martin Langhoff <martin@laptop.org>
####
####
#### Copyright The Open University UK - 2006.
####
#### Authors: Martyn Smith <martyn@catalyst.net.nz>
-#### Martin Langhoff <martin@catalyst.net.nz>
+#### Martin Langhoff <martin@laptop.org>
####
####
esac
eval pretty_name=\${GITHEAD_$SHA1:-$SHA1}
+ if test "$SHA1" = "$pretty_name"
+ then
+ SHA1_UP="$(echo "$SHA1" | tr a-z A-Z)"
+ eval pretty_name=\${GITHEAD_$SHA1_UP:-$pretty_name}
+ fi
common=$(git merge-base --all $SHA1 $MRC) ||
die "Unable to find common commit with $pretty_name"
a pack everything in a single pack
A same as -a, and turn unreachable objects loose
d remove redundant packs, and run git-prune-packed
-f pass --no-reuse-object to git-pack-objects
+f pass --no-reuse-delta to git-pack-objects
+F pass --no-reuse-object to git-pack-objects
n do not run git-update-server-info
q,quiet be quiet
l pass --local to git-pack-objects
unpack_unreachable=--unpack-unreachable ;;
-d) remove_redundant=t ;;
-q) GIT_QUIET=t ;;
- -f) no_reuse=--no-reuse-object ;;
+ -f) no_reuse=--no-reuse-delta ;;
+ -F) no_reuse=--no-reuse-object ;;
-l) local=--local ;;
--max-pack-size|--window|--window-memory|--depth)
extra="$extra $1=$2"; shift ;;
use Data::Dumper;
use Term::ANSIColor;
use File::Temp qw/ tempdir tempfile /;
+use File::Spec::Functions qw(catfile);
use Error qw(:try);
use Git;
--[no-]validate * Perform patch sanity checks. Default on.
--[no-]format-patch * understand any non optional arguments as
`git format-patch` ones.
+ --force * Send even if safety checks would prevent it.
EOT
exit(1);
my ($quiet, $dry_run) = (0, 0);
my $format_patch;
my $compose_filename;
+my $force = 0;
# Handle interactive edition of files.
my $multiedit;
"validate!" => \$validate,
"format-patch!" => \$format_patch,
"8bit-encoding=s" => \$auto_8bit_encoding,
+ "force" => \$force,
);
unless ($rc) {
opendir(DH,$f)
or die "Failed to opendir $f: $!";
- push @files, grep { -f $_ } map { +$f . "/" . $_ }
+ push @files, grep { -f $_ } map { catfile($f, $_) }
sort readdir(DH);
closedir(DH);
} elsif ((-f $f or -p $f) and !check_file_rev_conflict($f)) {
default => "UTF-8");
}
+if (!$force) {
+ for my $f (@files) {
+ if (get_patch_subject($f) =~ /\*\*\* SUBJECT HERE \*\*\*/) {
+ die "Refusing to send because the patch\n\t$f\n"
+ . "has the template subject '*** SUBJECT HERE ***'. "
+ . "Pass --force if you really want to send.\n";
+ }
+ }
+}
+
my $prompting = 0;
if (!defined $sender) {
$sender = $repoauthor || $repocommitter || '';
s/'\''/'\''\\'\'\''/g
h
s/^author \([^<]*\) <[^>]*> .*$/\1/
- s/'\''/'\''\'\'\''/g
s/.*/GIT_AUTHOR_NAME='\''&'\''/p
g
s/^author [^<]* <\([^>]*\)> .*$/\1/
- s/'\''/'\''\'\'\''/g
s/.*/GIT_AUTHOR_EMAIL='\''&'\''/p
g
s/^author [^<]* <[^>]*> \(.*\)$/\1/
- s/'\''/'\''\'\'\''/g
s/.*/GIT_AUTHOR_DATE='\''&'\''/p
q
find () {
/usr/bin/find "$@"
}
+ is_absolute_path () {
+ case "$1" in
+ [/\\]* | [A-Za-z]:*)
+ return 0 ;;
+ esac
+ return 1
+ }
;;
+*)
+ is_absolute_path () {
+ case "$1" in
+ /*)
+ return 0 ;;
+ esac
+ return 1
+ }
esac
GITWEB_JS = static/gitweb.js
GITWEB_SITE_HEADER =
GITWEB_SITE_FOOTER =
+HIGHLIGHT_BIN = highlight
# include user config
-include ../config.mak.autogen
-e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
-e 's|++GITWEB_JS++|$(GITWEB_JS)|g' \
-e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
- -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g'
+ -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
+ -e 's|++HIGHLIGHT_BIN++|$(HIGHLIGHT_BIN)|g'
GITWEB-BUILD-OPTIONS: FORCE
@rm -f $@+
when gitweb.cgi is executed, then the file specified in the environment
variable will be loaded instead of the file specified when gitweb.cgi was
created. [Default: /etc/gitweb.conf]
+ * HIGHLIGHT_BIN
+ Path to the highlight executable to use (must be the one from
+ http://www.andre-simon.de due to assumptions about parameters and output).
+ Useful if highlight is not installed on your webserver's PATH.
+ [Default: highlight]
Runtime gitweb configuration
If server load exceed this value then return "503 Service Unavailable" error.
Server load is taken to be 0 if gitweb cannot determine its value. Set it to
undefined value to turn it off. The default is 300.
-
+ * $highlight_bin
+ Path to the highlight executable to use (must be the one from
+ http://www.andre-simon.de due to assumptions about parameters and output).
+ Useful if highlight is not installed on your webserver's PATH.
+ [Default: highlight]
Projects list file format
~~~~~~~~~~~~~~~~~~~~~~~~~
# the gitweb domain.
our $prevent_xss = 0;
+# Path to the highlight executable to use (must be the one from
+# http://www.andre-simon.de due to assumptions about parameters and output).
+# Useful if highlight is not installed on your webserver's PATH.
+# [Default: highlight]
+our $highlight_bin = "++HIGHLIGHT_BIN++";
+
# information about snapshot formats that gitweb is capable of serving
our %known_snapshot_formats = (
# name => {
'history',
);
- # we want to catch
+ # we want to catch, among others
# [$hash_parent_base[:$file_parent]..]$hash_parent[:$file_name]
my ($parentrefname, $parentpathname, $refname, $pathname) =
- ($path_info =~ /^(?:(.+?)(?::(.+))?\.\.)?(.+?)(?::(.+))?$/);
+ ($path_info =~ /^(?:(.+?)(?::(.+))?\.\.)?([^:]+?)?(?::(.+))?$/);
# first, analyze the 'current' part
if (defined $pathname) {
# hash_base instead. It should also be noted that hand-crafted
# links having 'history' as an action and no pathname or hash
# set will fail, but that happens regardless of PATH_INFO.
- $input_params{'action'} ||= "shortlog";
- if (grep { $_ eq $input_params{'action'} } @wants_base) {
+ if (defined $parentrefname) {
+ # if there is parent let the default be 'shortlog' action
+ # (for http://git.example.com/repo.git/A..B links); if there
+ # is no parent, dispatch will detect type of object and set
+ # action appropriately if required (if action is not set)
+ $input_params{'action'} ||= "shortlog";
+ }
+ if ($input_params{'action'} &&
+ grep { $_ eq $input_params{'action'} } @wants_base) {
$input_params{'hash_base'} ||= $refname;
} else {
$input_params{'hash'} ||= $refname;
close $fd
or die_error(404, "Reading blob failed");
open $fd, quote_command(git_cmd(), "cat-file", "blob", $hash)." | ".
- "highlight --xhtml --fragment --syntax $syntax |"
+ quote_command($highlight_bin).
+ " --xhtml --fragment --syntax $syntax |"
or die_error(500, "Couldn't open file or run syntax highlighter");
return $fd;
}
return compile_pattern_or(list);
}
-void compile_grep_patterns(struct grep_opt *opt)
+static struct grep_expr *grep_true_expr(void)
+{
+ struct grep_expr *z = xcalloc(1, sizeof(*z));
+ z->node = GREP_NODE_TRUE;
+ return z;
+}
+
+static struct grep_expr *grep_or_expr(struct grep_expr *left, struct grep_expr *right)
+{
+ struct grep_expr *z = xcalloc(1, sizeof(*z));
+ z->node = GREP_NODE_OR;
+ z->u.binary.left = left;
+ z->u.binary.right = right;
+ return z;
+}
+
+static struct grep_expr *prep_header_patterns(struct grep_opt *opt)
{
struct grep_pat *p;
- struct grep_expr *header_expr = NULL;
-
- if (opt->header_list) {
- p = opt->header_list;
- header_expr = compile_pattern_expr(&p);
- if (p)
- die("incomplete pattern expression: %s", p->pattern);
- for (p = opt->header_list; p; p = p->next) {
- switch (p->token) {
- case GREP_PATTERN: /* atom */
- case GREP_PATTERN_HEAD:
- case GREP_PATTERN_BODY:
- compile_regexp(p, opt);
- break;
- default:
- opt->extended = 1;
- break;
- }
+ struct grep_expr *header_expr;
+ struct grep_expr *(header_group[GREP_HEADER_FIELD_MAX]);
+ enum grep_header_field fld;
+
+ if (!opt->header_list)
+ return NULL;
+ p = opt->header_list;
+ for (p = opt->header_list; p; p = p->next) {
+ if (p->token != GREP_PATTERN_HEAD)
+ die("bug: a non-header pattern in grep header list.");
+ if (p->field < 0 || GREP_HEADER_FIELD_MAX <= p->field)
+ die("bug: unknown header field %d", p->field);
+ compile_regexp(p, opt);
+ }
+
+ for (fld = 0; fld < GREP_HEADER_FIELD_MAX; fld++)
+ header_group[fld] = NULL;
+
+ for (p = opt->header_list; p; p = p->next) {
+ struct grep_expr *h;
+ struct grep_pat *pp = p;
+
+ h = compile_pattern_atom(&pp);
+ if (!h || pp != p->next)
+ die("bug: malformed header expr");
+ if (!header_group[p->field]) {
+ header_group[p->field] = h;
+ continue;
}
+ header_group[p->field] = grep_or_expr(h, header_group[p->field]);
}
+ header_expr = NULL;
+
+ for (fld = 0; fld < GREP_HEADER_FIELD_MAX; fld++) {
+ if (!header_group[fld])
+ continue;
+ if (!header_expr)
+ header_expr = grep_true_expr();
+ header_expr = grep_or_expr(header_group[fld], header_expr);
+ }
+ return header_expr;
+}
+
+void compile_grep_patterns(struct grep_opt *opt)
+{
+ struct grep_pat *p;
+ struct grep_expr *header_expr = prep_header_patterns(opt);
+
for (p = opt->pattern_list; p; p = p->next) {
switch (p->token) {
case GREP_PATTERN: /* atom */
else if (!opt->extended)
return;
- /* Then bundle them up in an expression.
- * A classic recursive descent parser would do.
- */
p = opt->pattern_list;
if (p)
opt->pattern_expression = compile_pattern_expr(&p);
if (!header_expr)
return;
- if (opt->pattern_expression) {
- struct grep_expr *z;
- z = xcalloc(1, sizeof(*z));
- z->node = GREP_NODE_OR;
- z->u.binary.left = opt->pattern_expression;
- z->u.binary.right = header_expr;
- opt->pattern_expression = z;
- } else {
+ if (!opt->pattern_expression)
opt->pattern_expression = header_expr;
- }
+ else
+ opt->pattern_expression = grep_or_expr(opt->pattern_expression,
+ header_expr);
opt->all_match = 1;
}
static void free_pattern_expr(struct grep_expr *x)
{
switch (x->node) {
+ case GREP_NODE_TRUE:
case GREP_NODE_ATOM:
break;
case GREP_NODE_NOT:
if (!x)
die("Not a valid grep expression");
switch (x->node) {
+ case GREP_NODE_TRUE:
+ h = 1;
+ break;
case GREP_NODE_ATOM:
h = match_one_pattern(x->u.atom, bol, eol, ctx, &match, 0);
break;
GREP_HEADER_AUTHOR = 0,
GREP_HEADER_COMMITTER
};
+#define GREP_HEADER_FIELD_MAX (GREP_HEADER_COMMITTER + 1)
struct grep_pat {
struct grep_pat *next;
GREP_NODE_ATOM,
GREP_NODE_NOT,
GREP_NODE_AND,
+ GREP_NODE_TRUE,
GREP_NODE_OR
};
#include "quote.h"
#include "exec_cmd.h"
#include "strbuf.h"
+#include "run-command.h"
+
+#define COMMAND_DIR "git-shell-commands"
+#define HELP_COMMAND COMMAND_DIR "/help"
static int do_generic_cmd(const char *me, char *arg)
{
return execv_git_cmd(cvsserver_argv);
}
+static int is_valid_cmd_name(const char *cmd)
+{
+ /* Test command contains no . or / characters */
+ return cmd[strcspn(cmd, "./")] == '\0';
+}
+
+static char *make_cmd(const char *prog)
+{
+ char *prefix = xmalloc((strlen(prog) + strlen(COMMAND_DIR) + 2));
+ strcpy(prefix, COMMAND_DIR);
+ strcat(prefix, "/");
+ strcat(prefix, prog);
+ return prefix;
+}
+
+static void cd_to_homedir(void)
+{
+ const char *home = getenv("HOME");
+ if (!home)
+ die("could not determine user's home directory; HOME is unset");
+ if (chdir(home) == -1)
+ die("could not chdir to user's home directory");
+}
+
+static void run_shell(void)
+{
+ int done = 0;
+ static const char *help_argv[] = { HELP_COMMAND, NULL };
+ /* Print help if enabled */
+ run_command_v_opt(help_argv, RUN_SILENT_EXEC_FAILURE);
+
+ do {
+ struct strbuf line = STRBUF_INIT;
+ const char *prog;
+ char *full_cmd;
+ char *rawargs;
+ char *split_args;
+ const char **argv;
+ int code;
+ int count;
+
+ fprintf(stderr, "git> ");
+ if (strbuf_getline(&line, stdin, '\n') == EOF) {
+ fprintf(stderr, "\n");
+ strbuf_release(&line);
+ break;
+ }
+ strbuf_trim(&line);
+ rawargs = strbuf_detach(&line, NULL);
+ split_args = xstrdup(rawargs);
+ count = split_cmdline(split_args, &argv);
+ if (count < 0) {
+ fprintf(stderr, "invalid command format '%s': %s\n", rawargs,
+ split_cmdline_strerror(count));
+ free(split_args);
+ free(rawargs);
+ continue;
+ }
+
+ prog = argv[0];
+ if (!strcmp(prog, "")) {
+ } else if (!strcmp(prog, "quit") || !strcmp(prog, "logout") ||
+ !strcmp(prog, "exit") || !strcmp(prog, "bye")) {
+ done = 1;
+ } else if (is_valid_cmd_name(prog)) {
+ full_cmd = make_cmd(prog);
+ argv[0] = full_cmd;
+ code = run_command_v_opt(argv, RUN_SILENT_EXEC_FAILURE);
+ if (code == -1 && errno == ENOENT) {
+ fprintf(stderr, "unrecognized command '%s'\n", prog);
+ }
+ free(full_cmd);
+ } else {
+ fprintf(stderr, "invalid command format '%s'\n", prog);
+ }
+
+ free(argv);
+ free(rawargs);
+ } while (!done);
+}
static struct commands {
const char *name;
int main(int argc, char **argv)
{
char *prog;
+ const char **user_argv;
struct commands *cmd;
int devnull_fd;
+ int count;
/*
* Always open file descriptors 0/1/2 to avoid clobbering files
/*
* Special hack to pretend to be a CVS server
*/
- if (argc == 2 && !strcmp(argv[1], "cvs server"))
+ if (argc == 2 && !strcmp(argv[1], "cvs server")) {
argv--;
+ } else if (argc == 1) {
+ /* Allow the user to run an interactive shell */
+ cd_to_homedir();
+ if (access(COMMAND_DIR, R_OK | X_OK) == -1) {
+ die("Interactive git shell is not enabled.\n"
+ "hint: ~/" COMMAND_DIR " should exist "
+ "and have read and execute access.");
+ }
+ run_shell();
+ exit(0);
+ } else if (argc != 3 || strcmp(argv[1], "-c")) {
+ /*
+ * We do not accept any other modes except "-c" followed by
+ * "cmd arg", where "cmd" is a very limited subset of git
+ * commands or a command in the COMMAND_DIR
+ */
+ die("Run with no arguments or with -c cmd");
+ }
- /*
- * We do not accept anything but "-c" followed by "cmd arg",
- * where "cmd" is a very limited subset of git commands.
- */
- else if (argc != 3 || strcmp(argv[1], "-c"))
- die("What do you think I am? A shell?");
-
- prog = argv[2];
+ prog = xstrdup(argv[2]);
if (!strncmp(prog, "git", 3) && isspace(prog[3]))
/* Accept "git foo" as if the caller said "git-foo". */
prog[3] = '-';
}
exit(cmd->exec(cmd->name, arg));
}
- die("unrecognized command '%s'", prog);
+
+ cd_to_homedir();
+ count = split_cmdline(prog, &user_argv);
+ if (count >= 0) {
+ if (is_valid_cmd_name(user_argv[0])) {
+ prog = make_cmd(user_argv[0]);
+ user_argv[0] = prog;
+ execv(user_argv[0], (char *const *) user_argv);
+ }
+ free(prog);
+ free(user_argv);
+ die("unrecognized command '%s'", argv[2]);
+ } else {
+ free(prog);
+ die("invalid command format '%s': %s", argv[2],
+ split_cmdline_strerror(count));
+ }
}
int strbuf_check_branch_ref(struct strbuf *sb, const char *name)
{
strbuf_branchname(sb, name);
+ if (name[0] == '-')
+ return CHECK_REF_FORMAT_ERROR;
strbuf_splice(sb, 0, 0, "refs/heads/", 11);
return check_ref_format(sb->buf);
}
our \$site_header = '';
our \$site_footer = '';
our \$home_text = 'indextext.html';
-our @stylesheets = ('file:///$TEST_DIRECTORY/../gitweb/static/gitweb.css');
-our \$logo = 'file:///$TEST_DIRECTORY/../gitweb/static/git-logo.png';
-our \$favicon = 'file:///$TEST_DIRECTORY/../gitweb/static/git-favicon.png';
+our @stylesheets = ('file:///$GIT_BUILD_DIR/gitweb/static/gitweb.css');
+our \$logo = 'file:///$GIT_BUILD_DIR/gitweb/static/git-logo.png';
+our \$favicon = 'file:///$GIT_BUILD_DIR/gitweb/static/git-favicon.png';
our \$projects_list = '';
our \$export_ok = '';
our \$strict_export = '';
GATEWAY_INTERFACE='CGI/1.1'
HTTP_ACCEPT='*/*'
REQUEST_METHOD='GET'
- SCRIPT_NAME="$TEST_DIRECTORY/../gitweb/gitweb.perl"
+ SCRIPT_NAME="$GIT_BUILD_DIR/gitweb/gitweb.perl"
QUERY_STRING=""$1""
PATH_INFO=""$2""
export GATEWAY_INTERFACE HTTP_ACCEPT REQUEST_METHOD \
fi
perl -MEncode -e 'decode_utf8("", Encode::FB_CROAK)' >/dev/null 2>&1 || {
- skip_all='skipping gitweb tests, perl version is too old'
- test_done
+ skip_all='skipping gitweb tests, perl version is too old'
+ test_done
}
gitweb_init
echo "d/* test=a/b/d/*"
echo "d/yes notest"
) >a/b/.gitattributes
+ (
+ echo "global test=global"
+ ) >$HOME/global-gitattributes
'
'
+test_expect_success 'core.attributesfile' '
+ attr_check global unspecified &&
+ git config core.attributesfile "$HOME/global-gitattributes" &&
+ attr_check global global &&
+ git config core.attributesfile "~/global-gitattributes" &&
+ attr_check global global &&
+ echo "global test=precedence" >> .gitattributes &&
+ attr_check global precedence
+'
+
test_expect_success 'attribute test: read paths from stdin' '
cat <<EOF > expect
trailingtilde = foo~
EOF
-test_expect_success 'set --path' '
+test_expect_success NOT_MINGW 'set --path' '
git config --path path.home "~/" &&
git config --path path.normal "/dev/null" &&
git config --path path.trailingtilde "foo~" &&
test_cmp expect .git/config'
-if test "${HOME+set}"
+if test_have_prereq NOT_MINGW && test "${HOME+set}"
then
test_set_prereq HOMEVAR
fi
foo~
EOF
-test_expect_success 'get --path copes with unset $HOME' '
+test_expect_success NOT_MINGW 'get --path copes with unset $HOME' '
(
unset HOME;
test_must_fail git config --get --path path.home \
test_must_fail git cherry-pick --ff -m 3 C
'
+test_expect_success 'cherry pick a root commit with --ff' '
+ git reset --hard first -- &&
+ git rm file1 &&
+ echo first >file2 &&
+ git add file2 &&
+ git commit --amend -m "file2" &&
+ git cherry-pick --ff first &&
+ test "$(git rev-parse --verify HEAD)" = "1df192cd8bc58a2b275d842cede4d221ad9000d1"
+'
+
test_done
log -SF master
log -S F master
log -SF -p master
+log -GF master
+log -GF -p master
+log -GF -p --pickaxe-all master
log --decorate --all
log --decorate=full --all
--- /dev/null
+$ git log -GF -p --pickaxe-all master
+commit 9a6d4949b6b76956d9d5e26f2791ec2ceff5fdc0
+Author: A U Thor <author@example.com>
+Date: Mon Jun 26 00:02:00 2006 +0000
+
+ Third
+
+diff --git a/dir/sub b/dir/sub
+index 8422d40..cead32e 100644
+--- a/dir/sub
++++ b/dir/sub
+@@ -2,3 +2,5 @@ A
+ B
+ C
+ D
++E
++F
+diff --git a/file1 b/file1
+new file mode 100644
+index 0000000..b1e6722
+--- /dev/null
++++ b/file1
+@@ -0,0 +1,3 @@
++A
++B
++C
+$
--- /dev/null
+$ git log -GF -p master
+commit 9a6d4949b6b76956d9d5e26f2791ec2ceff5fdc0
+Author: A U Thor <author@example.com>
+Date: Mon Jun 26 00:02:00 2006 +0000
+
+ Third
+
+diff --git a/dir/sub b/dir/sub
+index 8422d40..cead32e 100644
+--- a/dir/sub
++++ b/dir/sub
+@@ -2,3 +2,5 @@ A
+ B
+ C
+ D
++E
++F
+$
--- /dev/null
+$ git log -GF master
+commit 9a6d4949b6b76956d9d5e26f2791ec2ceff5fdc0
+Author: A U Thor <author@example.com>
+Date: Mon Jun 26 00:02:00 2006 +0000
+
+ Third
+$
for i in 1 2 3 4 5 6 7 8 9 10; do echo "$i"; done >file &&
cat file >elif &&
git add file elif &&
+ test_tick &&
git commit -m Initial &&
git checkout -b side &&
for i in 1 2 5 6 A B C 7 8 9 10; do echo "$i"; done >file &&
test_chmod +x elif &&
+ test_tick &&
git commit -m "Side changes #1" &&
for i in D E F; do echo "$i"; done >>file &&
git update-index file &&
+ test_tick &&
git commit -m "Side changes #2" &&
git tag C2 &&
for i in 5 6 1 2 3 A 4 B C 7 8 9 10 D E F; do echo "$i"; done >file &&
git update-index file &&
+ test_tick &&
git commit -m "Side changes #3 with \\n backslash-n in it." &&
git checkout master &&
git diff-tree -p C2 | git apply --index &&
+ test_tick &&
git commit -m "Master accepts moral equivalent of #2"
'
'
+test_expect_success "format-patch doesn't consider merge commits" '
+
+ git checkout -b slave master &&
+ echo "Another line" >>file &&
+ test_tick &&
+ git commit -am "Slave change #1" &&
+ echo "Yet another line" >>file &&
+ test_tick &&
+ git commit -am "Slave change #2" &&
+ git checkout -b merger master &&
+ test_tick &&
+ git merge --no-ff slave &&
+ cnt=`git format-patch -3 --stdout | grep "^From " | wc -l` &&
+ test $cnt = 3
+'
+
test_expect_success "format-patch result applies" '
git checkout -b rebuild-0 master &&
sed 's/beer\\/beer,\\/' < Beer.java > Beer-correct.java
-builtin_patterns="bibtex cpp csharp html java objc pascal php python ruby tex"
+builtin_patterns="bibtex cpp csharp fortran html java objc pascal php python ruby tex"
for p in $builtin_patterns
do
test_expect_success "builtin $p pattern compiles" '
'git archive --output=b4.tar HEAD &&
test_cmp b.tar b4.tar'
-test_expect_success 'git archive --remote' \
+test_expect_success NOT_MINGW 'git archive --remote' \
'git archive --remote=. HEAD >b5.tar &&
test_cmp b.tar b5.tar'
. ./test-lib.sh
-case $(uname -s) in
-*MINGW*)
+if ! test_have_prereq NOT_MINGW; then
say "GIT_DEBUG_SEND_PACK not supported - skipping tests"
- ;;
-*)
- test_set_prereq NOT_MINGW
- ;;
-esac
+fi
# End state of the repository:
#
HTTPD_DOCUMENT_ROOT_PATH="$TRASH_DIRECTORY"
+test_have_prereq MINGW && export GREP_OPTIONS=-U
+
run_backend() {
echo "$2" |
QUERY_STRING="${1#*\?}" \
- GIT_PROJECT_ROOT="$HTTPD_DOCUMENT_ROOT_PATH" \
- PATH_INFO="${1%%\?*}" \
+ PATH_TRANSLATED="$HTTPD_DOCUMENT_ROOT_PATH/${1%%\?*}" \
git http-backend >act.out 2>act.err
}
. ./test-lib.sh
+test_have_prereq MINGW && SED_OPTIONS=-b
+
test_expect_success setup '
git config core.autocrlf false &&
test_expect_success 'set up fuzz_conflict() helper' '
fuzz_conflict() {
- sed -e "s/^\([<>=]......\) .*/\1/" "$@"
+ sed $SED_OPTIONS -e "s/^\([<>=]......\) .*/\1/" "$@"
}
'
test_cmp expected actual2
'
+test_expect_success 'setup: clear [merge] configuration' '
+ test_might_fail git config --unset-all merge.log &&
+ test_might_fail git config --unset-all merge.summary
+'
+
+test_expect_success 'setup FETCH_HEAD' '
+ git checkout master &&
+ test_tick &&
+ git fetch . left
+'
+
+test_expect_success 'merge.log=3 limits shortlog length' '
+ cat >expected <<-EOF &&
+ Merge branch ${apos}left${apos}
+
+ * left: (5 commits)
+ Left #5
+ Left #4
+ Left #3
+ ...
+ EOF
+
+ git -c merge.log=3 fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'merge.log=5 shows all 5 commits' '
+ cat >expected <<-EOF &&
+ Merge branch ${apos}left${apos}
+
+ * left:
+ Left #5
+ Left #4
+ Left #3
+ Common #2
+ Common #1
+ EOF
+
+ git -c merge.log=5 fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success 'merge.log=0 disables shortlog' '
+ echo "Merge branch ${apos}left${apos}" >expected
+ git -c merge.log=0 fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success '--log=3 limits shortlog length' '
+ cat >expected <<-EOF &&
+ Merge branch ${apos}left${apos}
+
+ * left: (5 commits)
+ Left #5
+ Left #4
+ Left #3
+ ...
+ EOF
+
+ git fmt-merge-msg --log=3 <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success '--log=5 shows all 5 commits' '
+ cat >expected <<-EOF &&
+ Merge branch ${apos}left${apos}
+
+ * left:
+ Left #5
+ Left #4
+ Left #3
+ Common #2
+ Common #1
+ EOF
+
+ git fmt-merge-msg --log=5 <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success '--no-log disables shortlog' '
+ echo "Merge branch ${apos}left${apos}" >expected &&
+ git fmt-merge-msg --no-log <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
+test_expect_success '--log=0 disables shortlog' '
+ echo "Merge branch ${apos}left${apos}" >expected &&
+ git fmt-merge-msg --no-log <.git/FETCH_HEAD >actual &&
+ test_cmp expected actual
+'
+
test_expect_success 'fmt-merge-msg -m' '
echo "Sync with left" >expected &&
cat >expected.log <<-EOF &&
echo a >>file &&
test_tick &&
- git commit -a -m "third"
+ git commit -a -m "third" &&
+ echo a >>file &&
+ test_tick &&
+ GIT_AUTHOR_NAME="Night Fall" \
+ GIT_AUTHOR_EMAIL="nitfol@frobozz.com" \
+ git commit -a -m "fourth"
'
test_expect_success 'log grep (1)' '
test_cmp expect actual
'
+test_expect_success 'log with multiple --author uses union' '
+ git log --author="Thor" --author="Aster" --format=%s >actual &&
+ {
+ echo third && echo second && echo initial
+ } >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'log with --grep and multiple --author uses all-match' '
+ git log --author="Thor" --author="Night" --grep=i --format=%s >actual &&
+ {
+ echo third && echo initial
+ } >expect &&
+ test_cmp expect actual
+'
+
+test_expect_success 'log with --grep and multiple --author uses all-match' '
+ git log --author="Thor" --author="Night" --grep=q --format=%s >actual &&
+ >expect &&
+ test_cmp expect actual
+'
+
test_expect_success 'grep with CE_VALID file' '
git update-index --assume-unchanged t/t &&
rm t/t &&
test_cmp expected actual
'
+# Note that the patches in this test are deliberately out of order; we
+# want to make sure it works even if the cover-letter is not in the
+# first mail.
+test_expect_success 'refusing to send cover letter template' '
+ clean_fake_sendmail &&
+ rm -fr outdir &&
+ git format-patch --cover-letter -2 -o outdir &&
+ test_must_fail git send-email \
+ --from="Example <nobody@example.com>" \
+ --to=nobody@example.com \
+ --smtp-server="$(pwd)/fake.sendmail" \
+ outdir/0002-*.patch \
+ outdir/0000-*.patch \
+ outdir/0001-*.patch \
+ 2>errors >out &&
+ grep "SUBJECT HERE" errors &&
+ test -z "$(ls msgtxt*)"
+'
+
+test_expect_success '--force sends cover letter template anyway' '
+ clean_fake_sendmail &&
+ rm -fr outdir &&
+ git format-patch --cover-letter -2 -o outdir &&
+ git send-email \
+ --force \
+ --from="Example <nobody@example.com>" \
+ --to=nobody@example.com \
+ --smtp-server="$(pwd)/fake.sendmail" \
+ outdir/0002-*.patch \
+ outdir/0000-*.patch \
+ outdir/0001-*.patch \
+ 2>errors >out &&
+ ! grep "SUBJECT HERE" errors &&
+ test -n "$(ls msgtxt*)"
+'
+
test_done
git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
compare_diff_raw expect actual'
+test_expect_success \
+ 'N: copy root directory by tree hash' \
+ 'cat >expect <<-\EOF &&
+ :100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D file3/newf
+ :100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D file3/oldf
+ EOF
+ root=$(git rev-parse refs/heads/branch^0^{tree}) &&
+ cat >input <<-INPUT_END &&
+ commit refs/heads/N6
+ committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+ data <<COMMIT
+ copy root directory by tree hash
+ COMMIT
+
+ from refs/heads/branch^0
+ M 040000 $root ""
+ INPUT_END
+ git fast-import <input &&
+ git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
+ compare_diff_raw expect actual'
+
test_expect_success \
'N: modify copied tree' \
'cat >expect <<-\EOF &&
# ----------------------------------------------------------------------
# syntax highlighting
-cat >>gitweb_config.perl <<\EOF
-$feature{'highlight'}{'override'} = 1;
-EOF
highlight --version >/dev/null 2>&1
if [ $? -eq 127 ]; then
say "Skipping syntax highlighting test, because 'highlight' was not found"
else
test_set_prereq HIGHLIGHT
+ cat >>gitweb_config.perl <<-\EOF
+ our $highlight_bin = "highlight";
+ $feature{'highlight'}{'override'} = 1;
+ EOF
fi
test_expect_success HIGHLIGHT \
- 'syntax highlighting (no highlight)' \
+ 'syntax highlighting (no highlight, unknown syntax)' \
'git config gitweb.highlight yes &&
gitweb_run "p=.git;a=blob;f=file"'
test_debug 'cat gitweb.log'
test_expect_success HIGHLIGHT \
- 'syntax highlighting (highlighted)' \
+ 'syntax highlighting (highlighted, shell script)' \
'git config gitweb.highlight yes &&
echo "#!/usr/bin/sh" > test.sh &&
git add test.sh &&
# no POSIX permissions
# backslashes in pathspec are converted to '/'
# exec does not inherit the PID
+ test_set_prereq MINGW
;;
*)
test_set_prereq POSIXPERM
test_set_prereq BSLASHPSPEC
test_set_prereq EXECKEEPSPID
+ test_set_prereq NOT_MINGW
;;
esac
#define PATTERNS(name, pattern, word_regex) \
{ name, NULL, -1, { pattern, REG_EXTENDED }, word_regex }
+#define IPATTERN(name, pattern, word_regex) \
+ { name, NULL, -1, { pattern, REG_EXTENDED | REG_ICASE }, word_regex }
static struct userdiff_driver builtin_drivers[] = {
+IPATTERN("fortran",
+ "!^([C*]|[ \t]*!)\n"
+ "!^[ \t]*MODULE[ \t]+PROCEDURE[ \t]\n"
+ "^[ \t]*((END[ \t]+)?(PROGRAM|MODULE|BLOCK[ \t]+DATA"
+ "|([^'\" \t]+[ \t]+)*(SUBROUTINE|FUNCTION))[ \t]+[A-Z].*)$",
+ /* -- */
+ "[a-zA-Z][a-zA-Z0-9_]*"
+ "|\\.([Ee][Qq]|[Nn][Ee]|[Gg][TtEe]|[Ll][TtEe]|[Tt][Rr][Uu][Ee]|[Ff][Aa][Ll][Ss][Ee]|[Aa][Nn][Dd]|[Oo][Rr]|[Nn]?[Ee][Qq][Vv]|[Nn][Oo][Tt])\\."
+ /* numbers and format statements like 2E14.4, or ES12.6, 9X.
+ * Don't worry about format statements without leading digits since
+ * they would have been matched above as a variable anyway. */
+ "|[-+]?[0-9.]+([AaIiDdEeFfLlTtXx][Ss]?[-+]?[0-9.]*)?(_[a-zA-Z0-9][a-zA-Z0-9_]*)?"
+ "|//|\\*\\*|::|[/<>=]="
+ "|[^[:space:]]|[\x80-\xff]+"),
PATTERNS("html", "^[ \t]*(<[Hh][1-6][ \t].*>.*)$",
"[^<>= \t]+|[^[:space:]]|[\x80-\xff]+"),
PATTERNS("java",
{ "default", NULL, -1, { NULL, 0 } },
};
#undef PATTERNS
+#undef IPATTERN
static struct userdiff_driver driver_true = {
"diff=true",
projects / ~andy / git / commitdiff