quick-install-html: require-htmlrepo
'$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir)
+print-man1:
+ @for i in $(MAN1_TXT); do echo $$i; done
+
.PHONY: FORCE
Fixes since v1.7.11.5
---------------------
-This is primarily documentation and low-impact code clarification.
-
- - "ciabot" script (in contrib/) has been updated with extensive
+ * "ciabot" script (in contrib/) has been updated with extensive
documentation.
- - The "--rebase" option to "git pull" can be abbreviated to "-r",
- but we didn't document it.
+ * "git foo" errored out with "Not a directory" when the user had a
+ non-directory on $PATH, and worse yet it masked an alias "foo" from
+ running.
- - It was generally understood that "--long-option"s to many of our
- subcommands can be abbreviated to the unique prefix, but it was not
- easy to find it described for new readers of the documentation set.
+ * When the user exports a non-default IFS without HT, scripts that
+ rely on being able to parse "ls-files -s | while read a b c..."
+ started to fail. Protect them from such a misconfiguration.
- - The "--topo-order", "--date-order" (and the lack of either means
- the default order) options to "rev-list" and "log" family of
- commands were poorly described in the documentation.
+ * When the user gives an argument that can be taken as both a
+ revision name and a pathname without disambiguating with "--", we
+ used to give a help message "Use '--' to separate". The message
+ has been clarified to show where that '--' goes on the command
+ line.
+
+ * Documentation for the configuration file format had a confusing
+ example.
- - Older parts of the documentation described as if having a regular
+ * Older parts of the documentation described as if having a regular
file in .git/refs/ hierarchy were the only way to have branches and
tags, which is not true for quite some time.
- - A utility shell function test_seq has been added as a replacement
- for the 'seq' utility found on some platforms.
+ * It was generally understood that "--long-option"s to many of our
+ subcommands can be abbreviated to the unique prefix, but it was not
+ easy to find it described for new readers of the documentation set.
- - Fallback 'getpass' implementation made unportable use of stdio API.
+ * The "--topo-order", "--date-order" (and the lack of either means
+ the default order) options to "rev-list" and "log" family of
+ commands were poorly described in the documentation.
- - "git commit --amend" let the user edit the log message and then
+ * "git commit --amend" let the user edit the log message and then
died when the human-readable committer name was given
insufficiently by getpwent(3).
+
+ * The exit status code from "git config" was way overspecified while
+ being incorrect. The implementation has been updated to give the
+ documented status for a case that was documented, and introduce a
+ new code for "all other errors".
+
+ * The output from "git diff -B" for a file that ends with an
+ incomplete line did not put "\ No newline..." on a line of its own.
+
+ * "git diff" had a confusion between taking data from a path in the
+ working tree and taking data from an object that happens to have
+ name 0{40} recorded in a tree.
+
+ * The "--rebase" option to "git pull" can be abbreviated to "-r",
+ but we didn't document it.
+
+ * When "git push" triggered the automatic gc on the receiving end, a
+ message from "git prune" that said it was removing cruft leaked to
+ the standard output, breaking the communication protocol.
+
+ * The reflog entries left by "git rebase" and "git rebase -i" were
+ inconsistent (the interactive one gave an abbreviated object name).
+
+ * "git send-email" did not unquote encoded words that appear on the
+ header correctly, and lost "_" from strings.
+
+ * "git stash apply/pop" did not trigger "rerere" upon conflicts
+ unlike other mergy operations.
+
+ * "git submodule <cmd> path" did not error out when the path to the
+ submodule was misspelt.
+
+ * "git submodule update -f" did not update paths in the working tree
+ that has local changes.
+ (merge 01d4721 sz/submodule-force-update later to maint).
+
+ * "gitweb" when used with PATH_INFO failed to notice directories with
+ SP (and other characters that need URL-style quoting) in them.
+
+ * Fallback 'getpass' implementation made unportable use of stdio API.
+
+ * A utility shell function test_seq has been added as a replacement
+ for the 'seq' utility found on some platforms.
--- /dev/null
+Git 1.7.12.1 Release Notes
+==========================
+
+Fixes since v1.7.12
+-------------------
+
+ * "ciabot" script (in contrib/) has been updated with extensive
+ documentation.
+
+ * The "--rebase" option to "git pull" can be abbreviated to "-r",
+ but we didn't document it.
+
+ * It was generally understood that "--long-option"s to many of our
+ subcommands can be abbreviated to the unique prefix, but it was not
+ easy to find it described for new readers of the documentation set.
+
+ * The synopsis said "checkout [-B branch]" to make it clear the
+ branch name is a parameter to the option, but the heading for the
+ option description was "-B::", not "-B branch::", making the
+ documentation misleading.
+
+ * The "--topo-order", "--date-order" (and the lack of either means
+ the default order) options to "rev-list" and "log" family of
+ commands were poorly described in the documentation.
+
+ * Older parts of the documentation described as if having a regular
+ file in .git/refs/ hierarchy were the only way to have branches and
+ tags, which is not true for quite some time.
+
+ * A utility shell function test_seq has been added as a replacement
+ for the 'seq' utility found on some platforms.
+
+ * Compatibility wrapper to learn the maximum number of file
+ descriptors we can open around sysconf(_SC_OPEN_MAX) and
+ getrlimit(RLIMIT_NO_FILE) has been introduced for portability.
+
+ * We used curl_easy_strerror() without checking version of cURL,
+ breaking the build for versions before curl 7.12.0.
+
+ * Code to work around MacOS X UTF-8 gotcha has been cleaned up.
+
+ * Fallback 'getpass' implementation made unportable use of stdio API.
+
+ * "git apply -p0" did not parse pathnames on "diff --git" line
+ correctly. This caused patches that had pathnames in no other
+ places to be mistakenly rejected (most notably, binary patch that
+ does not rename nor change mode). Textual patches, renames or mode
+ changes have preimage and postimage pathnames in different places
+ in a form that can be parsed unambiguously and did not suffer from
+ this problem.
+
+ * "git commit --amend" let the user edit the log message and then
+ died when the human-readable committer name was given
+ insufficiently by getpwent(3).
+
+ * Some capabilities were asked by fetch-pack even when upload-pack
+ did not advertise that they are available. fetch-pack has been
+ fixed not to do so.
+
+ * "git for-each-ref" did not currectly support more than one --sort
+ option.
+
+ * "git log .." errored out saying it is both rev range and a path
+ when there is no disambiguating "--" is on the command line.
+ Update the command line parser to interpret ".." as a path in such
+ a case.
+
+ * "git prune" without "-v" used to warn about leftover temporary
+ files (which is an indication of an earlier aborted operation).
+
+ * Pushing to smart HTTP server with recent Git fails without having
+ the username in the URL to force authentication, if the server is
+ configured to allow GET anonymously, while requiring authentication
+ for POST.
+
+ * The reflog entries left by "git rebase" and "git rebase -i" were
+ inconsistent (the interactive one gave an abbreviated object name).
+
+ * When the user exports a non-default IFS without HT, scripts that
+ rely on being able to parse "ls-files -s | while read a b c..."
+ started to fail. Protect them from such a misconfiguration.
+
+ * When "git push" triggered the automatic gc on the receiving end, a
+ message from "git prune" that said it was removing cruft leaked to
+ the standard output, breaking the communication protocol.
+
+ * "git diff" had a confusion between taking data from a path in the
+ working tree and taking data from an object that happens to have
+ name 0{40} recorded in a tree.
+
+ * "git send-email" did not unquote encoded words that appear on the
+ header correctly, and lost "_" from strings.
+
+ * When the user gives an argument that can be taken as both a
+ revision name and a pathname without disambiguating with "--", we
+ used to give a help message "Use '--' to separate". The message
+ has been clarified to show where that '--' goes on the command
+ line.
+
+ * "gitweb" when used with PATH_INFO failed to notice directories with
+ SP (and other characters that need URL-style quoting) in them.
# v1.72 breaks with this because it replaces dots not in roff requests.
[listingblock]
<example><title>{title}</title>
-<literallayout>
+<literallayout class="monospaced">
ifdef::doctype-manpage[]
.ft C
endif::doctype-manpage[]
# The following two small workarounds insert a simple paragraph after screen
[listingblock]
<example><title>{title}</title>
-<literallayout>
+<literallayout class="monospaced">
|
</literallayout><simpara></simpara>
{title#}</example>
When checking out paths from the index, check out stage #2
('ours') or #3 ('theirs') for unmerged paths.
--b::
+-b <new_branch>::
Create a new branch named <new_branch> and start it at
<start_point>; see linkgit:git-branch[1] for details.
--B::
+-B <new_branch>::
Creates the branch <new_branch> and start it at <start_point>;
if it already exists, then reset it to <start_point>. This is
equivalent to running "git branch" with "-f"; see
<commit> is not a branch name. See the "DETACHED HEAD" section
below for details.
---orphan::
+--orphan <new_branch>::
Create a new 'orphan' branch, named <new_branch>, started from
<start_point> and switch to it. The first commit made on this
new branch will have no parents and it will be the root of a new
'--file <filename>' can be used to tell the command to write to
that location (you can say '--local' but that is the default).
-This command will fail (with exit code ret) if:
+This command will fail with non-zero status upon error. Some exit
+codes are:
. The config file is invalid (ret=3),
. can not write to the config file (ret=4),
. no section or name was provided (ret=2),
. the section or key is invalid (ret=1),
. you try to unset an option which does not exist (ret=5),
-. you try to unset/set an option for which multiple lines match (ret=5),
-. you try to use an invalid regexp (ret=6), or
-. you use '--global' option without $HOME being properly set (ret=128).
+. you try to unset/set an option for which multiple lines match (ret=5), or
+. you try to use an invalid regexp (ret=6).
On success, the command returns the exit code 0.
; Proxy settings
[core]
- gitproxy="proxy-command" for kernel.org
+ gitproxy=proxy-command for kernel.org
gitproxy=default-proxy ; for all the rest
you can set the filemode to true with
To add a new proxy, without altering any of the existing ones, use
------------
-% git config core.gitproxy '"proxy-command" for example.com'
+% git config --add core.gitproxy '"proxy-command" for example.com'
------------
An example to use customized color from the configuration in your
NAME
----
-git-credential-cache--daemon - temporarily store user credentials in memory
+git-credential-cache--daemon - Temporarily store user credentials in memory
SYNOPSIS
--------
NAME
----
-git-credential-cache - helper to temporarily store passwords in memory
+git-credential-cache - Helper to temporarily store passwords in memory
SYNOPSIS
--------
NAME
----
-git-credential-store - helper to store credentials on disk
+git-credential-store - Helper to store credentials on disk
SYNOPSIS
--------
+
If `--recursive` is specified, this command will recurse into the
registered submodules, and update any nested submodules within.
++
+If `--force` is specified, the submodule will be checked out (using
+`git checkout --force` if appropriate), even if the commit specified in the
+index of the containing repository already matches the commit checked out in
+the submodule.
summary::
Show commit summary between the given commit (defaults to HEAD) and
This option is only valid for add and update commands.
When running add, allow adding an otherwise ignored submodule path.
When running update, throw away local changes in submodules when
- switching to a different commit.
+ switching to a different commit; and always run a checkout operation
+ in the submodule, even if the commit listed in the index of the
+ containing repository matches the commit checked out in the submodule.
--cached::
This option is only valid for status and summary commands. These
and full access to internals.
See linkgit:gittutorial[7] to get started, then see
-link:everyday.html[Everyday Git] for a useful minimum set of commands, and
-"man git-commandname" for documentation of each command. CVS users may
-also want to read linkgit:gitcvs-migration[7]. See
-the link:user-manual.html[Git User's Manual] for a more in-depth
-introduction.
+link:everyday.html[Everyday Git] for a useful minimum set of
+commands. The link:user-manual.html[Git User's Manual] has a more
+in-depth introduction.
-The '<command>' is either a name of a Git command (see below) or an alias
-as defined in the configuration file (see linkgit:git-config[1]).
+After you mastered the basic concepts, you can come back to this
+page to learn what commands git offers. You can learn more about
+individual git commands with "git help command". linkgit:gitcli[7]
+manual page gives you an overview of the command line command syntax.
-Formatted and hyperlinked version of the latest git
-documentation can be viewed at
-`http://git-htmldocs.googlecode.com/git/git.html`.
+Formatted and hyperlinked version of the latest git documentation
+can be viewed at `http://git-htmldocs.googlecode.com/git/git.html`.
ifdef::stalenotes[]
[NOTE]
* release notes for
link:RelNotes/1.7.12.txt[1.7.12].
-* link:v1.7.11.5/git.html[documentation for release 1.7.11.5]
+* link:v1.7.11.6/git.html[documentation for release 1.7.11.6]
* release notes for
+ link:RelNotes/1.7.11.6.txt[1.7.11.6],
link:RelNotes/1.7.11.5.txt[1.7.11.5],
link:RelNotes/1.7.11.4.txt[1.7.11.4],
link:RelNotes/1.7.11.3.txt[1.7.11.3],
linkgit:git-replace[1] for more information.
-FURTHER DOCUMENTATION
----------------------
-
-See the references above to get started using git. The following is
-probably more detail than necessary for a first-time user.
-
-The link:user-manual.html#git-concepts[git concepts chapter of the
-user-manual] and linkgit:gitcore-tutorial[7] both provide
-introductions to the underlying git architecture.
-
-See linkgit:gitworkflows[7] for an overview of recommended workflows.
-
-See also the link:howto-index.html[howto] documents for some useful
-examples.
-
-The internals are documented in the
-link:technical/api-index.html[GIT API documentation].
-
GIT COMMANDS
------------
for a given pathname. These stages are used to hold the various
unmerged version of a file when a merge is in progress.
+FURTHER DOCUMENTATION
+---------------------
+
+See the references in the "description" section to get started
+using git. The following is probably more detail than necessary
+for a first-time user.
+
+The link:user-manual.html#git-concepts[git concepts chapter of the
+user-manual] and linkgit:gitcore-tutorial[7] both provide
+introductions to the underlying git architecture.
+
+See linkgit:gitworkflows[7] for an overview of recommended workflows.
+
+See also the link:howto-index.html[howto] documents for some useful
+examples.
+
+The internals are documented in the
+link:technical/api-index.html[GIT API documentation].
+
+Users migrating from CVS may also want to
+read linkgit:gitcvs-migration[7].
+
+
Authors
-------
Git was started by Linus Torvalds, and is currently maintained by Junio
It is the set of commits that are reachable from either one of
'r1' or 'r2' but not from both.
+In these two shorthands, you can omit one end and let it default to HEAD.
+For example, 'origin..' is a shorthand for 'origin..HEAD' and asks "What
+did I do since I forked from the origin branch?" Similarly, '..origin'
+is a shorthand for 'HEAD..origin' and asks "What did the origin do since
+I forked from them?" Note that '..' would mean 'HEAD..HEAD' which is an
+empty range that is both reachable and unreachable from HEAD.
+
Two other shorthands for naming a set that is formed by a commit
and its parent commits exist. The 'r1{caret}@' notation means all
parents of 'r1'. 'r1{caret}!' includes commit 'r1' but excludes
# "unbreak" docbook-xsl v1.68 for manpages. v1.69 works with or without this.
[listingblock]
<example><title>{title}</title>
-<literallayout>
+<literallayout class="monospaced">
|
</literallayout>
{title#}</example>
### Check documentation
#
+ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
+ALL_COMMANDS += git
+ALL_COMMANDS += gitk
+ALL_COMMANDS += gitweb
+ALL_COMMANDS += git-gui git-citool
check-docs::
- @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
+ @(for v in $(ALL_COMMANDS); \
do \
case "$$v" in \
git-merge-octopus | git-merge-ours | git-merge-recursive | \
sed -e '/^#/d' \
-e 's/[ ].*//' \
-e 's/^/listed /' command-list.txt; \
- ls -1 Documentation/git*txt | \
+ $(MAKE) -C Documentation print-man1 | \
+ grep '\.txt$$' | \
sed -e 's|Documentation/|documented |' \
-e 's/\.txt//'; \
) | while read how cmd; \
do \
- case "$$how,$$cmd" in \
- *,git-citool | \
- *,git-gui | \
- *,git-help | \
- documented,gitattributes | \
- documented,gitignore | \
- documented,gitmodules | \
- documented,gitcli | \
- documented,git-tools | \
- documented,gitcore-tutorial | \
- documented,gitcvs-migration | \
- documented,gitdiffcore | \
- documented,gitglossary | \
- documented,githooks | \
- documented,gitrepository-layout | \
- documented,gitrevisions | \
- documented,gittutorial | \
- documented,gittutorial-2 | \
- documented,git-bisect-lk2009 | \
- documented,git-remote-helpers | \
- documented,gitworkflows | \
- sentinel,not,matching,is,ok ) continue ;; \
- esac; \
- case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
+ case " $(ALL_COMMANDS) " in \
*" $$cmd "*) ;; \
*) echo "removed but $$how: $$cmd" ;; \
esac; \
-Documentation/RelNotes/1.7.12.txt
\ No newline at end of file
+Documentation/RelNotes/1.7.12.1.txt
\ No newline at end of file
struct diff_options;
extern void setup_diff_pager(struct diff_options *);
-extern int textconv_object(const char *path, unsigned mode, const unsigned char *sha1, char **buf, unsigned long *buf_size);
+extern int textconv_object(const char *path, unsigned mode, const unsigned char *sha1, int sha1_valid, char **buf, unsigned long *buf_size);
extern int cmd_add(int argc, const char **argv, const char *prefix);
extern int cmd_annotate(int argc, const char **argv, const char *prefix);
int is_new, is_delete; /* -1 = unknown, 0 = false, 1 = true */
int rejected;
unsigned ws_rule;
- unsigned long deflate_origlen;
int lines_added, lines_deleted;
int score;
unsigned int is_toplevel_relative:1;
return -1;
}
-static const char *stop_at_slash(const char *line, int llen)
+/*
+ * Skip p_value leading components from "line"; as we do not accept
+ * absolute paths, return NULL in that case.
+ */
+static const char *skip_tree_prefix(const char *line, int llen)
{
- int nslash = p_value;
+ int nslash;
int i;
+ if (!p_value)
+ return (llen && line[0] == '/') ? NULL : line;
+
+ nslash = p_value;
for (i = 0; i < llen; i++) {
int ch = line[i];
if (ch == '/' && --nslash <= 0)
- return &line[i];
+ return (i == 0) ? NULL : &line[i + 1];
}
return NULL;
}
if (unquote_c_style(&first, line, &second))
goto free_and_fail1;
- /* advance to the first slash */
- cp = stop_at_slash(first.buf, first.len);
- /* we do not accept absolute paths */
- if (!cp || cp == first.buf)
+ /* strip the a/b prefix including trailing slash */
+ cp = skip_tree_prefix(first.buf, first.len);
+ if (!cp)
goto free_and_fail1;
- strbuf_remove(&first, 0, cp + 1 - first.buf);
+ strbuf_remove(&first, 0, cp - first.buf);
/*
* second points at one past closing dq of name.
if (*second == '"') {
if (unquote_c_style(&sp, second, NULL))
goto free_and_fail1;
- cp = stop_at_slash(sp.buf, sp.len);
- if (!cp || cp == sp.buf)
+ cp = skip_tree_prefix(sp.buf, sp.len);
+ if (!cp)
goto free_and_fail1;
/* They must match, otherwise ignore */
- if (strcmp(cp + 1, first.buf))
+ if (strcmp(cp, first.buf))
goto free_and_fail1;
strbuf_release(&sp);
return strbuf_detach(&first, NULL);
}
/* unquoted second */
- cp = stop_at_slash(second, line + llen - second);
- if (!cp || cp == second)
+ cp = skip_tree_prefix(second, line + llen - second);
+ if (!cp)
goto free_and_fail1;
- cp++;
- if (line + llen - cp != first.len + 1 ||
+ if (line + llen - cp != first.len ||
memcmp(first.buf, cp, first.len))
goto free_and_fail1;
return strbuf_detach(&first, NULL);
}
/* unquoted first name */
- name = stop_at_slash(line, llen);
- if (!name || name == line)
+ name = skip_tree_prefix(line, llen);
+ if (!name)
return NULL;
- name++;
/*
* since the first name is unquoted, a dq if exists must be
if (unquote_c_style(&sp, second, NULL))
goto free_and_fail2;
- np = stop_at_slash(sp.buf, sp.len);
- if (!np || np == sp.buf)
+ np = skip_tree_prefix(sp.buf, sp.len);
+ if (!np)
goto free_and_fail2;
- np++;
len = sp.buf + sp.len - np;
if (len < second - name &&
case '\n':
return NULL;
case '\t': case ' ':
- second = stop_at_slash(name + len, line_len - len);
+ /*
+ * Is this the separator between the preimage
+ * and the postimage pathname? Again, we are
+ * only interested in the case where there is
+ * no rename, as this is only to set def_name
+ * and a rename patch has the names elsewhere
+ * in an unambiguous form.
+ */
+ if (!name[len + 1])
+ return NULL; /* no postimage name */
+ second = skip_tree_prefix(name + len + 1,
+ line_len - (len + 1));
if (!second)
return NULL;
- second++;
- if (second[len] == '\n' && !strncmp(name, second, len)) {
+ /*
+ * Does len bytes starting at "name" and "second"
+ * (that are separated by one HT or SP we just
+ * found) exactly match?
+ */
+ if (second[len] == '\n' && !strncmp(name, second, len))
return xmemdupz(name, len);
- }
}
}
}
int textconv_object(const char *path,
unsigned mode,
const unsigned char *sha1,
+ int sha1_valid,
char **buf,
unsigned long *buf_size)
{
struct userdiff_driver *textconv;
df = alloc_filespec(path);
- fill_filespec(df, sha1, mode);
+ fill_filespec(df, sha1, sha1_valid, mode);
textconv = get_textconv(df);
if (!textconv) {
free_filespec(df);
num_read_blob++;
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(o->path, o->mode, o->blob_sha1, &file->ptr, &file_size))
+ textconv_object(o->path, o->mode, o->blob_sha1, 1, &file->ptr, &file_size))
;
else
file->ptr = read_sha1_file(o->blob_sha1, &type, &file_size);
paths[1] = NULL;
diff_tree_setup_paths(paths, &diff_opts);
- if (diff_setup_done(&diff_opts) < 0)
- die("diff-setup");
+ diff_setup_done(&diff_opts);
if (is_null_sha1(origin->commit->object.sha1))
do_diff_cache(parent->tree->object.sha1, &diff_opts);
diff_opts.single_follow = origin->path;
paths[0] = NULL;
diff_tree_setup_paths(paths, &diff_opts);
- if (diff_setup_done(&diff_opts) < 0)
- die("diff-setup");
+ diff_setup_done(&diff_opts);
if (is_null_sha1(origin->commit->object.sha1))
do_diff_cache(parent->tree->object.sha1, &diff_opts);
paths[0] = NULL;
diff_tree_setup_paths(paths, &diff_opts);
- if (diff_setup_done(&diff_opts) < 0)
- die("diff-setup");
+ diff_setup_done(&diff_opts);
/* Try "find copies harder" on new path if requested;
* we do not want to use diffcore_rename() actually to
switch (st.st_mode & S_IFMT) {
case S_IFREG:
if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
- textconv_object(read_from, mode, null_sha1, &buf_ptr, &buf_len))
+ textconv_object(read_from, mode, null_sha1, 0, &buf_ptr, &buf_len))
strbuf_attach(&buf, buf_ptr, buf_len, buf_len + 1);
else if (strbuf_read_file(&buf, read_from, st.st_size) != st.st_size)
die_errno("cannot open or read '%s'", read_from);
die("no such path %s in %s", path, final_commit_name);
if (DIFF_OPT_TST(&sb.revs->diffopt, ALLOW_TEXTCONV) &&
- textconv_object(path, o->mode, o->blob_sha1, (char **) &sb.final_buf,
+ textconv_object(path, o->mode, o->blob_sha1, 1, (char **) &sb.final_buf,
&sb.final_buf_size))
;
else
die("git cat-file --textconv %s: <object> must be <sha1:path>",
obj_name);
- if (!textconv_object(obj_context.path, obj_context.mode, sha1, &buf, &size))
+ if (!textconv_object(obj_context.path, obj_context.mode, sha1, 1, &buf, &size))
die("git cat-file --textconv: unable to run textconv on %s",
obj_name);
break;
init_revisions(&rev, NULL);
rev.diffopt.flags = opts->flags;
rev.diffopt.output_format |= DIFF_FORMAT_NAME_STATUS;
- if (diff_setup_done(&rev.diffopt) < 0)
- die(_("diff_setup_done failed"));
+ diff_setup_done(&rev.diffopt);
add_pending_object(&rev, head, NULL);
run_diff_index(&rev, 0);
}
static int get_value(const char *key_, const char *regex_)
{
- int ret = -1;
+ int ret = CONFIG_GENERIC_ERROR;
char *global = NULL, *xdg = NULL, *repo_config = NULL;
const char *system_wide = NULL, *local;
struct config_include_data inc = CONFIG_INCLUDE_INIT;
if (regcomp(key_regexp, key, REG_EXTENDED)) {
fprintf(stderr, "Invalid key pattern: %s\n", key_);
free(key);
+ ret = CONFIG_INVALID_PATTERN;
goto free_strings;
}
} else {
- if (git_config_parse_key(key_, &key, NULL))
+ if (git_config_parse_key(key_, &key, NULL)) {
+ ret = CONFIG_INVALID_KEY;
goto free_strings;
+ }
}
if (regex_) {
regexp = (regex_t*)xmalloc(sizeof(regex_t));
if (regcomp(regexp, regex_, REG_EXTENDED)) {
fprintf(stderr, "Invalid pattern: %s\n", regex_);
+ ret = CONFIG_INVALID_PATTERN;
goto free_strings;
}
}
unsigned old_mode, unsigned new_mode,
const unsigned char *old_sha1,
const unsigned char *new_sha1,
+ int old_sha1_valid,
+ int new_sha1_valid,
const char *old_name,
const char *new_name)
{
one = alloc_filespec(old_name);
two = alloc_filespec(new_name);
- fill_filespec(one, old_sha1, old_mode);
- fill_filespec(two, new_sha1, new_mode);
+ fill_filespec(one, old_sha1, old_sha1_valid, old_mode);
+ fill_filespec(two, new_sha1, new_sha1_valid, new_mode);
diff_queue(&diff_queued_diff, one, two);
}
stuff_change(&revs->diffopt,
blob[0].mode, canon_mode(st.st_mode),
blob[0].sha1, null_sha1,
+ 1, 0,
path, path);
diffcore_std(&revs->diffopt);
diff_flush(&revs->diffopt);
stuff_change(&revs->diffopt,
blob[0].mode, blob[1].mode,
blob[0].sha1, blob[1].sha1,
+ 1, 1,
blob[0].name, blob[1].name);
diffcore_std(&revs->diffopt);
diff_flush(&revs->diffopt);
argc = setup_revisions(argc, argv, &rev, NULL);
if (!rev.diffopt.output_format) {
rev.diffopt.output_format = DIFF_FORMAT_PATCH;
- if (diff_setup_done(&rev.diffopt) < 0)
- die(_("diff_setup_done failed"));
+ diff_setup_done(&rev.diffopt);
}
DIFF_OPT_SET(&rev.diffopt, RECURSIVE);
#include "remote.h"
#include "run-command.h"
#include "transport.h"
+#include "version.h"
static int transfer_unpack_limit = -1;
static int fetch_unpack_limit = -1;
static int no_done;
static int fetch_fsck_objects = -1;
static int transfer_fsck_objects = -1;
+static int agent_supported;
static struct fetch_pack_args args = {
/* .uploadpack = */ "git-upload-pack",
};
if (args.no_progress) strbuf_addstr(&c, " no-progress");
if (args.include_tag) strbuf_addstr(&c, " include-tag");
if (prefer_ofs_delta) strbuf_addstr(&c, " ofs-delta");
+ if (agent_supported) strbuf_addf(&c, " agent=%s",
+ git_user_agent_sanitized());
packet_buf_write(&req_buf, "want %s%s\n", remote_hex, c.buf);
strbuf_release(&c);
} else
{
struct ref *ref = copy_ref_list(orig_ref);
unsigned char sha1[20];
+ const char *agent_feature;
+ int agent_len;
sort_ref_list(&ref, ref_compare_name);
fprintf(stderr, "Server supports side-band\n");
use_sideband = 1;
}
+ if (!server_supports("thin-pack"))
+ args.use_thin_pack = 0;
+ if (!server_supports("no-progress"))
+ args.no_progress = 0;
+ if (!server_supports("include-tag"))
+ args.include_tag = 0;
if (server_supports("ofs-delta")) {
if (args.verbose)
fprintf(stderr, "Server supports ofs-delta\n");
} else
prefer_ofs_delta = 0;
+
+ if ((agent_feature = server_feature_value("agent", &agent_len))) {
+ agent_supported = 1;
+ if (args.verbose && agent_len)
+ fprintf(stderr, "Server version is %.*s\n",
+ agent_len, agent_feature);
+ }
+
if (everything_local(&ref, nr_match, match)) {
packet_flush(fd[1]);
goto all_done;
if (!arg) /* should --no-sort void the list ? */
return -1;
- *sort_tail = s = xcalloc(1, sizeof(*s));
+ s = xcalloc(1, sizeof(*s));
+ s->next = *sort_tail;
+ *sort_tail = s;
if (*arg == '-') {
s->reverse = 1;
opts.output_format |=
DIFF_FORMAT_SUMMARY | DIFF_FORMAT_DIFFSTAT;
opts.detect_rename = DIFF_DETECT_RENAME;
- if (diff_setup_done(&opts) < 0)
- die(_("diff_setup_done failed"));
+ diff_setup_done(&opts);
diff_tree_sha1(head, new_head, "", &opts);
diffcore_std(&opts);
diff_flush(&opts);
return error("Could not stat '%s'", fullpath);
if (st.st_mtime > expire)
return 0;
- printf("Removing stale temporary file %s\n", fullpath);
+ if (show_only || verbose)
+ printf("Removing stale temporary file %s\n", fullpath);
if (!show_only)
unlink_or_warn(fullpath);
return 0;
#include "string-list.h"
#include "sha1-array.h"
#include "connected.h"
+#include "version.h"
static const char receive_pack_usage[] = "git receive-pack <git-dir>";
if (sent_capabilities)
packet_write(1, "%s %s\n", sha1_to_hex(sha1), path);
else
- packet_write(1, "%s %s%c%s%s\n",
+ packet_write(1, "%s %s%c%s%s agent=%s\n",
sha1_to_hex(sha1), path, 0,
" report-status delete-refs side-band-64k quiet",
- prefer_ofs_delta ? " ofs-delta" : "");
+ prefer_ofs_delta ? " ofs-delta" : "",
+ git_user_agent_sanitized());
sent_capabilities = 1;
}
const char *argv_gc_auto[] = {
"gc", "--auto", "--quiet", NULL,
};
- run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+ int opt = RUN_GIT_CMD | RUN_COMMAND_STDOUT_TO_STDERR;
+ run_command_v_opt(argv_gc_auto, opt);
}
if (auto_update_server_info)
update_server_info(0);
const char *next;
const char *this;
int symmetric;
+ static const char head_by_default[] = "HEAD";
if (!(dotdot = strstr(arg, "..")))
return 0;
next += symmetric;
if (!*next)
- next = "HEAD";
+ next = head_by_default;
if (dotdot == arg)
- this = "HEAD";
+ this = head_by_default;
+
+ if (this == head_by_default && next == head_by_default &&
+ !symmetric) {
+ /*
+ * Just ".."? That is not a range but the
+ * pathspec for the parent directory.
+ */
+ *dotdot = '.';
+ return 0;
+ }
+
if (!get_sha1_committish(this, sha1) && !get_sha1_committish(next, end)) {
show_rev(NORMAL, end, next);
show_rev(symmetric ? NORMAL : REVERSED, sha1, this);
#include "send-pack.h"
#include "quote.h"
#include "transport.h"
+#include "version.h"
static const char send_pack_usage[] =
"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]\n"
int status_report = 0;
int use_sideband = 0;
int quiet_supported = 0;
+ int agent_supported = 0;
unsigned cmds_sent = 0;
int ret;
struct async demux;
use_sideband = 1;
if (server_supports("quiet"))
quiet_supported = 1;
+ if (server_supports("agent"))
+ agent_supported = 1;
if (!remote_refs) {
fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
char *new_hex = sha1_to_hex(ref->new_sha1);
int quiet = quiet_supported && (args->quiet || !args->progress);
- if (!cmds_sent && (status_report || use_sideband || args->quiet)) {
- packet_buf_write(&req_buf, "%s %s %s%c%s%s%s",
+ if (!cmds_sent && (status_report || use_sideband ||
+ quiet || agent_supported)) {
+ packet_buf_write(&req_buf,
+ "%s %s %s%c%s%s%s%s%s",
old_hex, new_hex, ref->name, 0,
status_report ? " report-status" : "",
use_sideband ? " side-band-64k" : "",
- quiet ? " quiet" : "");
+ quiet ? " quiet" : "",
+ agent_supported ? " agent=" : "",
+ agent_supported ? git_user_agent_sanitized() : ""
+ );
}
else
packet_buf_write(&req_buf, "%s %s %s",
};
extern struct ref **get_remote_heads(int in, struct ref **list, unsigned int flags, struct extra_have_objects *);
extern int server_supports(const char *feature);
-extern const char *parse_feature_request(const char *features, const char *feature);
+extern int parse_feature_request(const char *features, const char *feature);
+extern const char *server_feature_value(const char *feature, int *len_ret);
+extern const char *parse_feature_value(const char *feature_list, const char *feature, int *len_ret);
extern struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path);
#define CONFIG_NO_WRITE 4
#define CONFIG_NOTHING_SET 5
#define CONFIG_INVALID_PATTERN 6
+#define CONFIG_GENERIC_ERROR 7
typedef int (*config_fn_t)(const char *, const char *, void *);
extern int git_default_config(const char *, const char *, void *);
return xcalloc(1, 1);
} else if (textconv) {
struct diff_filespec *df = alloc_filespec(path);
- fill_filespec(df, sha1, mode);
+ fill_filespec(df, sha1, 1, mode);
*size = fill_textconv(textconv, df, &blob);
free_filespec(df);
} else {
&result_size, NULL, NULL);
} else if (textconv) {
struct diff_filespec *df = alloc_filespec(elem->path);
- fill_filespec(df, null_sha1, st.st_mode);
+ fill_filespec(df, null_sha1, 0, st.st_mode);
result_size = fill_textconv(textconv, df, &result);
free_filespec(df);
} else if (0 <= (fd = open(elem->path, O_RDONLY))) {
git-config ancillarymanipulators
git-count-objects ancillaryinterrogators
git-credential purehelpers
+git-credential-cache purehelpers
+git-credential-store purehelpers
git-cvsexportcommit foreignscminterface
git-cvsimport foreignscminterface
git-cvsserver foreignscminterface
git-show-branch ancillaryinterrogators
git-show-index plumbinginterrogators
git-show-ref plumbinginterrogators
+git-sh-i18n purehelpers
git-sh-setup purehelpers
git-stash mainporcelain
git-status mainporcelain common
/*
* Converts filenames from decomposed unicode into precomposed unicode.
* Used on MacOS X.
-*/
-
+ */
#define PRECOMPOSE_UNICODE_C
#include "precompose_utf8.h"
typedef char *iconv_ibp;
-const static char *repo_encoding = "UTF-8";
-const static char *path_encoding = "UTF-8-MAC";
-
+static const char *repo_encoding = "UTF-8";
+static const char *path_encoding = "UTF-8-MAC";
-static size_t has_utf8(const char *s, size_t maxlen, size_t *strlen_c)
+static size_t has_non_ascii(const char *s, size_t maxlen, size_t *strlen_c)
{
- const uint8_t *utf8p = (const uint8_t*) s;
+ const uint8_t *ptr = (const uint8_t *)s;
size_t strlen_chars = 0;
size_t ret = 0;
- if ((!utf8p) || (!*utf8p)) {
+ if (!ptr || !*ptr)
return 0;
- }
- while((*utf8p) && maxlen) {
- if (*utf8p & 0x80)
+ while (*ptr && maxlen) {
+ if (*ptr & 0x80)
ret++;
strlen_chars++;
- utf8p++;
+ ptr++;
maxlen--;
}
if (strlen_c)
void probe_utf8_pathname_composition(char *path, int len)
{
- const static char *auml_nfc = "\xc3\xa4";
- const static char *auml_nfd = "\x61\xcc\x88";
+ static const char *auml_nfc = "\xc3\xa4";
+ static const char *auml_nfd = "\x61\xcc\x88";
int output_fd;
if (precomposed_unicode != -1)
return; /* We found it defined in the global config, respect it */
- path[len] = 0;
strcpy(path + len, auml_nfc);
output_fd = open(path, O_CREAT|O_EXCL|O_RDWR, 0600);
- if (output_fd >=0) {
+ if (output_fd >= 0) {
close(output_fd);
- path[len] = 0;
strcpy(path + len, auml_nfd);
/* Indicate to the user, that we can configure it to true */
- if (0 == access(path, R_OK))
+ if (!access(path, R_OK))
git_config_set("core.precomposeunicode", "false");
- /* To be backward compatible, set precomposed_unicode to 0 */
+ /* To be backward compatible, set precomposed_unicode to 0 */
precomposed_unicode = 0;
- path[len] = 0;
strcpy(path + len, auml_nfc);
- unlink(path);
+ if (unlink(path))
+ die_errno(_("failed to unlink '%s'"), path);
}
}
while (i < argc) {
size_t namelen;
oldarg = argv[i];
- if (has_utf8(oldarg, (size_t)-1, &namelen)) {
+ if (has_non_ascii(oldarg, (size_t)-1, &namelen)) {
newarg = reencode_string_iconv(oldarg, namelen, ic_precompose);
if (newarg)
argv[i] = newarg;
prec_dir->dirent_nfc->d_ino = res->d_ino;
prec_dir->dirent_nfc->d_type = res->d_type;
- if ((precomposed_unicode == 1) && has_utf8(res->d_name, (size_t)-1, NULL)) {
+ if ((precomposed_unicode == 1) && has_non_ascii(res->d_name, (size_t)-1, NULL)) {
if (prec_dir->ic_precompose == (iconv_t)-1) {
die("iconv_open(%s,%s) failed, but needed:\n"
" precomposed unicode is not supported.\n"
namelenz = 0; /* trigger strlcpy */
}
}
- }
- else
+ } else
namelenz = 0;
if (!namelenz)
return list;
}
-int server_supports(const char *feature)
-{
- return !!parse_feature_request(server_capabilities, feature);
-}
-
-const char *parse_feature_request(const char *feature_list, const char *feature)
+const char *parse_feature_value(const char *feature_list, const char *feature, int *lenp)
{
int len;
const char *found = strstr(feature_list, feature);
if (!found)
return NULL;
- if ((feature_list == found || isspace(found[-1])) &&
- (!found[len] || isspace(found[len]) || found[len] == '='))
- return found;
+ if (feature_list == found || isspace(found[-1])) {
+ const char *value = found + len;
+ /* feature with no value (e.g., "thin-pack") */
+ if (!*value || isspace(*value)) {
+ if (lenp)
+ *lenp = 0;
+ return value;
+ }
+ /* feature with a value (e.g., "agent=git/1.2.3") */
+ else if (*value == '=') {
+ value++;
+ if (lenp)
+ *lenp = strcspn(value, " \t\n");
+ return value;
+ }
+ /*
+ * otherwise we matched a substring of another feature;
+ * keep looking
+ */
+ }
feature_list = found + 1;
}
return NULL;
}
+int parse_feature_request(const char *feature_list, const char *feature)
+{
+ return !!parse_feature_value(feature_list, feature, NULL);
+}
+
+const char *server_feature_value(const char *feature, int *len)
+{
+ return parse_feature_value(server_capabilities, feature, len);
+}
+
+int server_supports(const char *feature)
+{
+ return !!server_feature_value(feature, NULL);
+}
+
enum protocol {
PROTO_LOCAL = 1,
PROTO_SSH,
if (silent_on_removed)
continue;
diff_addremove(&revs->diffopt, '-', ce->ce_mode,
- ce->sha1, ce->name, 0);
+ ce->sha1, !is_null_sha1(ce->sha1),
+ ce->name, 0);
continue;
}
changed = match_stat_with_submodule(&revs->diffopt, ce, &st,
newmode = ce_mode_from_stat(ce, st.st_mode);
diff_change(&revs->diffopt, oldmode, newmode,
ce->sha1, (changed ? null_sha1 : ce->sha1),
+ !is_null_sha1(ce->sha1), (changed ? 0 : !is_null_sha1(ce->sha1)),
ce->name, 0, dirty_submodule);
}
static void diff_index_show_file(struct rev_info *revs,
const char *prefix,
struct cache_entry *ce,
- const unsigned char *sha1, unsigned int mode,
+ const unsigned char *sha1, int sha1_valid,
+ unsigned int mode,
unsigned dirty_submodule)
{
diff_addremove(&revs->diffopt, prefix[0], mode,
- sha1, ce->name, dirty_submodule);
+ sha1, sha1_valid, ce->name, dirty_submodule);
}
static int get_stat_data(struct cache_entry *ce,
&dirty_submodule, &revs->diffopt) < 0)
return;
- diff_index_show_file(revs, "+", new, sha1, mode, dirty_submodule);
+ diff_index_show_file(revs, "+", new, sha1, !is_null_sha1(sha1), mode, dirty_submodule);
}
static int show_modified(struct rev_info *revs,
&dirty_submodule, &revs->diffopt) < 0) {
if (report_missing)
diff_index_show_file(revs, "-", old,
- old->sha1, old->ce_mode, 0);
+ old->sha1, 1, old->ce_mode, 0);
return -1;
}
return 0;
diff_change(&revs->diffopt, oldmode, mode,
- old->sha1, sha1, old->name, 0, dirty_submodule);
+ old->sha1, sha1, 1, !is_null_sha1(sha1),
+ old->name, 0, dirty_submodule);
return 0;
}
struct diff_filepair *pair;
pair = diff_unmerge(&revs->diffopt, idx->name);
if (tree)
- fill_filespec(pair->one, tree->sha1, tree->ce_mode);
+ fill_filespec(pair->one, tree->sha1, 1, tree->ce_mode);
return;
}
* Something removed from the tree?
*/
if (!idx) {
- diff_index_show_file(revs, "-", tree, tree->sha1, tree->ce_mode, 0);
+ diff_index_show_file(revs, "-", tree, tree->sha1, 1, tree->ce_mode, 0);
return;
}
if (!name)
name = "/dev/null";
s = alloc_filespec(name);
- fill_filespec(s, null_sha1, mode);
+ fill_filespec(s, null_sha1, 0, mode);
if (name == file_from_standard_input)
populate_from_stdin(s);
return s;
DIFF_OPT_SET(&revs->diffopt, NO_INDEX);
revs->max_count = -2;
- if (diff_setup_done(&revs->diffopt) < 0)
- die("diff_setup_done failed");
+ diff_setup_done(&revs->diffopt);
setup_diff_pager(&revs->diffopt);
DIFF_OPT_SET(&revs->diffopt, EXIT_WITH_STATUS);
if (!endp) {
const char *plain = diff_get_color(ecb->color_diff,
DIFF_PLAIN);
+ putc('\n', ecb->opt->file);
emit_line_0(ecb->opt, plain, reset, '\\',
nneof, strlen(nneof));
}
}
void fill_filespec(struct diff_filespec *spec, const unsigned char *sha1,
- unsigned short mode)
+ int sha1_valid, unsigned short mode)
{
if (mode) {
spec->mode = canon_mode(mode);
hashcpy(spec->sha1, sha1);
- spec->sha1_valid = !is_null_sha1(sha1);
+ spec->sha1_valid = sha1_valid;
}
}
}
}
-int diff_setup_done(struct diff_options *options)
+void diff_setup_done(struct diff_options *options)
{
int count = 0;
options->output_format = DIFF_FORMAT_NO_OUTPUT;
DIFF_OPT_SET(options, EXIT_WITH_STATUS);
}
-
- return 0;
}
static int opt_arg(const char *arg, int arg_short, const char *arg_long, int *val)
void diff_addremove(struct diff_options *options,
int addremove, unsigned mode,
const unsigned char *sha1,
+ int sha1_valid,
const char *concatpath, unsigned dirty_submodule)
{
struct diff_filespec *one, *two;
two = alloc_filespec(concatpath);
if (addremove != '+')
- fill_filespec(one, sha1, mode);
+ fill_filespec(one, sha1, sha1_valid, mode);
if (addremove != '-') {
- fill_filespec(two, sha1, mode);
+ fill_filespec(two, sha1, sha1_valid, mode);
two->dirty_submodule = dirty_submodule;
}
unsigned old_mode, unsigned new_mode,
const unsigned char *old_sha1,
const unsigned char *new_sha1,
+ int old_sha1_valid, int new_sha1_valid,
const char *concatpath,
unsigned old_dirty_submodule, unsigned new_dirty_submodule)
{
const unsigned char *tmp_c;
tmp = old_mode; old_mode = new_mode; new_mode = tmp;
tmp_c = old_sha1; old_sha1 = new_sha1; new_sha1 = tmp_c;
+ tmp = old_sha1_valid; old_sha1_valid = new_sha1_valid;
+ new_sha1_valid = tmp;
tmp = old_dirty_submodule; old_dirty_submodule = new_dirty_submodule;
new_dirty_submodule = tmp;
}
one = alloc_filespec(concatpath);
two = alloc_filespec(concatpath);
- fill_filespec(one, old_sha1, old_mode);
- fill_filespec(two, new_sha1, new_mode);
+ fill_filespec(one, old_sha1, old_sha1_valid, old_mode);
+ fill_filespec(two, new_sha1, new_sha1_valid, new_mode);
one->dirty_submodule = old_dirty_submodule;
two->dirty_submodule = new_dirty_submodule;
unsigned old_mode, unsigned new_mode,
const unsigned char *old_sha1,
const unsigned char *new_sha1,
+ int old_sha1_valid, int new_sha1_valid,
const char *fullpath,
unsigned old_dirty_submodule, unsigned new_dirty_submodule);
typedef void (*add_remove_fn_t)(struct diff_options *options,
int addremove, unsigned mode,
const unsigned char *sha1,
+ int sha1_valid,
const char *fullpath, unsigned dirty_submodule);
typedef void (*diff_format_fn_t)(struct diff_queue_struct *q,
int addremove,
unsigned mode,
const unsigned char *sha1,
+ int sha1_valid,
const char *fullpath, unsigned dirty_submodule);
extern void diff_change(struct diff_options *,
unsigned mode1, unsigned mode2,
const unsigned char *sha1,
const unsigned char *sha2,
+ int sha1_valid,
+ int sha2_valid,
const char *fullpath,
unsigned dirty_submodule1, unsigned dirty_submodule2);
extern int diff_use_color_default;
extern void diff_setup(struct diff_options *);
extern int diff_opt_parse(struct diff_options *, const char **, int);
-extern int diff_setup_done(struct diff_options *);
+extern void diff_setup_done(struct diff_options *);
#define DIFF_DETECT_RENAME 1
#define DIFF_DETECT_COPY 2
memmove(rename_dst + first + 1, rename_dst + first,
(rename_dst_nr - first - 1) * sizeof(*rename_dst));
rename_dst[first].two = alloc_filespec(two->path);
- fill_filespec(rename_dst[first].two, two->sha1, two->mode);
+ fill_filespec(rename_dst[first].two, two->sha1, two->sha1_valid, two->mode);
rename_dst[first].pair = NULL;
return &(rename_dst[first]);
}
extern struct diff_filespec *alloc_filespec(const char *);
extern void free_filespec(struct diff_filespec *);
extern void fill_filespec(struct diff_filespec *, const unsigned char *,
- unsigned short);
+ int, unsigned short);
extern int diff_populate_filespec(struct diff_filespec *, int);
extern void diff_free_filespec_data(struct diff_filespec *);
static int fsck_tree(struct tree *item, int strict, fsck_error error_func)
{
int retval;
+ int has_null_sha1 = 0;
int has_full_path = 0;
int has_empty_name = 0;
int has_zero_pad = 0;
while (desc.size) {
unsigned mode;
const char *name;
+ const unsigned char *sha1;
- tree_entry_extract(&desc, &name, &mode);
+ sha1 = tree_entry_extract(&desc, &name, &mode);
+ if (is_null_sha1(sha1))
+ has_null_sha1 = 1;
if (strchr(name, '/'))
has_full_path = 1;
if (!*name)
}
retval = 0;
+ if (has_null_sha1)
+ retval += error_func(&item->object, FSCK_WARN, "contains entries pointing to null sha1");
if (has_full_path)
retval += error_func(&item->object, FSCK_WARN, "contains full pathnames");
if (has_empty_name)
# Returns true if the mode reflects a symlink
is_symlink () {
- test "$1" = 120000
+ test "$1" = 120000
}
is_submodule () {
- test "$1" = 160000
+ test "$1" = 160000
}
local_present () {
- test -n "$local_mode"
+ test -n "$local_mode"
}
remote_present () {
- test -n "$remote_mode"
+ test -n "$remote_mode"
}
base_present () {
- test -n "$base_mode"
+ test -n "$base_mode"
}
cleanup_temp_files () {
- if test "$1" = --save-backup ; then
- rm -rf -- "$MERGED.orig"
- test -e "$BACKUP" && mv -- "$BACKUP" "$MERGED.orig"
- rm -f -- "$LOCAL" "$REMOTE" "$BASE"
- else
- rm -f -- "$LOCAL" "$REMOTE" "$BASE" "$BACKUP"
- fi
+ if test "$1" = --save-backup
+ then
+ rm -rf -- "$MERGED.orig"
+ test -e "$BACKUP" && mv -- "$BACKUP" "$MERGED.orig"
+ rm -f -- "$LOCAL" "$REMOTE" "$BASE"
+ else
+ rm -f -- "$LOCAL" "$REMOTE" "$BASE" "$BACKUP"
+ fi
}
describe_file () {
- mode="$1"
- branch="$2"
- file="$3"
-
- printf " {%s}: " "$branch"
- if test -z "$mode"; then
- echo "deleted"
- elif is_symlink "$mode" ; then
- echo "a symbolic link -> '$(cat "$file")'"
- elif is_submodule "$mode" ; then
- echo "submodule commit $file"
- else
- if base_present; then
- echo "modified file"
+ mode="$1"
+ branch="$2"
+ file="$3"
+
+ printf " {%s}: " "$branch"
+ if test -z "$mode"
+ then
+ echo "deleted"
+ elif is_symlink "$mode"
+ then
+ echo "a symbolic link -> '$(cat "$file")'"
+ elif is_submodule "$mode"
+ then
+ echo "submodule commit $file"
+ elif base_present
+ then
+ echo "modified file"
else
- echo "created file"
+ echo "created file"
fi
- fi
}
-
resolve_symlink_merge () {
- while true; do
- printf "Use (l)ocal or (r)emote, or (a)bort? "
- read ans || return 1
- case "$ans" in
- [lL]*)
- git checkout-index -f --stage=2 -- "$MERGED"
- git add -- "$MERGED"
- cleanup_temp_files --save-backup
- return 0
- ;;
- [rR]*)
- git checkout-index -f --stage=3 -- "$MERGED"
- git add -- "$MERGED"
- cleanup_temp_files --save-backup
- return 0
- ;;
- [aA]*)
- return 1
- ;;
- esac
+ while true
+ do
+ printf "Use (l)ocal or (r)emote, or (a)bort? "
+ read ans || return 1
+ case "$ans" in
+ [lL]*)
+ git checkout-index -f --stage=2 -- "$MERGED"
+ git add -- "$MERGED"
+ cleanup_temp_files --save-backup
+ return 0
+ ;;
+ [rR]*)
+ git checkout-index -f --stage=3 -- "$MERGED"
+ git add -- "$MERGED"
+ cleanup_temp_files --save-backup
+ return 0
+ ;;
+ [aA]*)
+ return 1
+ ;;
+ esac
done
}
resolve_deleted_merge () {
- while true; do
- if base_present; then
- printf "Use (m)odified or (d)eleted file, or (a)bort? "
- else
- printf "Use (c)reated or (d)eleted file, or (a)bort? "
- fi
- read ans || return 1
- case "$ans" in
- [mMcC]*)
- git add -- "$MERGED"
- cleanup_temp_files --save-backup
- return 0
- ;;
- [dD]*)
- git rm -- "$MERGED" > /dev/null
- cleanup_temp_files
- return 0
- ;;
- [aA]*)
- return 1
- ;;
- esac
+ while true
+ do
+ if base_present
+ then
+ printf "Use (m)odified or (d)eleted file, or (a)bort? "
+ else
+ printf "Use (c)reated or (d)eleted file, or (a)bort? "
+ fi
+ read ans || return 1
+ case "$ans" in
+ [mMcC]*)
+ git add -- "$MERGED"
+ cleanup_temp_files --save-backup
+ return 0
+ ;;
+ [dD]*)
+ git rm -- "$MERGED" > /dev/null
+ cleanup_temp_files
+ return 0
+ ;;
+ [aA]*)
+ return 1
+ ;;
+ esac
done
}
resolve_submodule_merge () {
- while true; do
- printf "Use (l)ocal or (r)emote, or (a)bort? "
- read ans || return 1
- case "$ans" in
- [lL]*)
- if ! local_present; then
- if test -n "$(git ls-tree HEAD -- "$MERGED")"; then
- # Local isn't present, but it's a subdirectory
- git ls-tree --full-name -r HEAD -- "$MERGED" | git update-index --index-info || exit $?
- else
- test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
- git update-index --force-remove "$MERGED"
+ while true
+ do
+ printf "Use (l)ocal or (r)emote, or (a)bort? "
+ read ans || return 1
+ case "$ans" in
+ [lL]*)
+ if ! local_present
+ then
+ if test -n "$(git ls-tree HEAD -- "$MERGED")"
+ then
+ # Local isn't present, but it's a subdirectory
+ git ls-tree --full-name -r HEAD -- "$MERGED" |
+ git update-index --index-info || exit $?
+ else
+ test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+ git update-index --force-remove "$MERGED"
+ cleanup_temp_files --save-backup
+ fi
+ elif is_submodule "$local_mode"
+ then
+ stage_submodule "$MERGED" "$local_sha1"
+ else
+ git checkout-index -f --stage=2 -- "$MERGED"
+ git add -- "$MERGED"
+ fi
+ return 0
+ ;;
+ [rR]*)
+ if ! remote_present
+ then
+ if test -n "$(git ls-tree MERGE_HEAD -- "$MERGED")"
+ then
+ # Remote isn't present, but it's a subdirectory
+ git ls-tree --full-name -r MERGE_HEAD -- "$MERGED" |
+ git update-index --index-info || exit $?
+ else
+ test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+ git update-index --force-remove "$MERGED"
+ fi
+ elif is_submodule "$remote_mode"
+ then
+ ! is_submodule "$local_mode" &&
+ test -e "$MERGED" &&
+ mv -- "$MERGED" "$BACKUP"
+ stage_submodule "$MERGED" "$remote_sha1"
+ else
+ test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
+ git checkout-index -f --stage=3 -- "$MERGED"
+ git add -- "$MERGED"
+ fi
cleanup_temp_files --save-backup
- fi
- elif is_submodule "$local_mode"; then
- stage_submodule "$MERGED" "$local_sha1"
- else
- git checkout-index -f --stage=2 -- "$MERGED"
- git add -- "$MERGED"
- fi
- return 0
- ;;
- [rR]*)
- if ! remote_present; then
- if test -n "$(git ls-tree MERGE_HEAD -- "$MERGED")"; then
- # Remote isn't present, but it's a subdirectory
- git ls-tree --full-name -r MERGE_HEAD -- "$MERGED" | git update-index --index-info || exit $?
- else
- test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
- git update-index --force-remove "$MERGED"
- fi
- elif is_submodule "$remote_mode"; then
- ! is_submodule "$local_mode" && test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
- stage_submodule "$MERGED" "$remote_sha1"
- else
- test -e "$MERGED" && mv -- "$MERGED" "$BACKUP"
- git checkout-index -f --stage=3 -- "$MERGED"
- git add -- "$MERGED"
- fi
- cleanup_temp_files --save-backup
- return 0
- ;;
- [aA]*)
- return 1
- ;;
- esac
+ return 0
+ ;;
+ [aA]*)
+ return 1
+ ;;
+ esac
done
}
stage_submodule () {
- path="$1"
- submodule_sha1="$2"
- mkdir -p "$path" || die "fatal: unable to create directory for module at $path"
- # Find $path relative to work tree
- work_tree_root=$(cd_to_toplevel && pwd)
- work_rel_path=$(cd "$path" && GIT_WORK_TREE="${work_tree_root}" git rev-parse --show-prefix)
- test -n "$work_rel_path" || die "fatal: unable to get path of module $path relative to work tree"
- git update-index --add --replace --cacheinfo 160000 "$submodule_sha1" "${work_rel_path%/}" || die
+ path="$1"
+ submodule_sha1="$2"
+ mkdir -p "$path" ||
+ die "fatal: unable to create directory for module at $path"
+ # Find $path relative to work tree
+ work_tree_root=$(cd_to_toplevel && pwd)
+ work_rel_path=$(cd "$path" &&
+ GIT_WORK_TREE="${work_tree_root}" git rev-parse --show-prefix
+ )
+ test -n "$work_rel_path" ||
+ die "fatal: unable to get path of module $path relative to work tree"
+ git update-index --add --replace --cacheinfo 160000 "$submodule_sha1" "${work_rel_path%/}" || die
}
checkout_staged_file () {
- tmpfile=$(expr \
- "$(git checkout-index --temp --stage="$1" "$2" 2>/dev/null)" \
- : '\([^ ]*\) ')
-
- if test $? -eq 0 -a -n "$tmpfile" ; then
- mv -- "$(git rev-parse --show-cdup)$tmpfile" "$3"
- else
- >"$3"
- fi
+ tmpfile=$(expr \
+ "$(git checkout-index --temp --stage="$1" "$2" 2>/dev/null)" \
+ : '\([^ ]*\) ')
+
+ if test $? -eq 0 -a -n "$tmpfile"
+ then
+ mv -- "$(git rev-parse --show-cdup)$tmpfile" "$3"
+ else
+ >"$3"
+ fi
}
merge_file () {
- MERGED="$1"
+ MERGED="$1"
- f=$(git ls-files -u -- "$MERGED")
- if test -z "$f" ; then
- if test ! -f "$MERGED" ; then
- echo "$MERGED: file not found"
- else
- echo "$MERGED: file does not need merging"
+ f=$(git ls-files -u -- "$MERGED")
+ if test -z "$f"
+ then
+ if test ! -f "$MERGED"
+ then
+ echo "$MERGED: file not found"
+ else
+ echo "$MERGED: file does not need merging"
+ fi
+ return 1
fi
- return 1
- fi
-
- ext="$$$(expr "$MERGED" : '.*\(\.[^/]*\)$')"
- BACKUP="./$MERGED.BACKUP.$ext"
- LOCAL="./$MERGED.LOCAL.$ext"
- REMOTE="./$MERGED.REMOTE.$ext"
- BASE="./$MERGED.BASE.$ext"
-
- base_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==1) print $1;}')
- local_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $1;}')
- remote_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $1;}')
-
- if is_submodule "$local_mode" || is_submodule "$remote_mode"; then
- echo "Submodule merge conflict for '$MERGED':"
- local_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $2;}')
- remote_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $2;}')
- describe_file "$local_mode" "local" "$local_sha1"
- describe_file "$remote_mode" "remote" "$remote_sha1"
- resolve_submodule_merge
- return
- fi
-
- mv -- "$MERGED" "$BACKUP"
- cp -- "$BACKUP" "$MERGED"
-
- checkout_staged_file 1 "$MERGED" "$BASE"
- checkout_staged_file 2 "$MERGED" "$LOCAL"
- checkout_staged_file 3 "$MERGED" "$REMOTE"
-
- if test -z "$local_mode" -o -z "$remote_mode"; then
- echo "Deleted merge conflict for '$MERGED':"
- describe_file "$local_mode" "local" "$LOCAL"
- describe_file "$remote_mode" "remote" "$REMOTE"
- resolve_deleted_merge
- return
- fi
- if is_symlink "$local_mode" || is_symlink "$remote_mode"; then
- echo "Symbolic link merge conflict for '$MERGED':"
+ ext="$$$(expr "$MERGED" : '.*\(\.[^/]*\)$')"
+ BACKUP="./$MERGED.BACKUP.$ext"
+ LOCAL="./$MERGED.LOCAL.$ext"
+ REMOTE="./$MERGED.REMOTE.$ext"
+ BASE="./$MERGED.BASE.$ext"
+
+ base_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==1) print $1;}')
+ local_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $1;}')
+ remote_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $1;}')
+
+ if is_submodule "$local_mode" || is_submodule "$remote_mode"
+ then
+ echo "Submodule merge conflict for '$MERGED':"
+ local_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $2;}')
+ remote_sha1=$(git ls-files -u -- "$MERGED" | awk '{if ($3==3) print $2;}')
+ describe_file "$local_mode" "local" "$local_sha1"
+ describe_file "$remote_mode" "remote" "$remote_sha1"
+ resolve_submodule_merge
+ return
+ fi
+
+ mv -- "$MERGED" "$BACKUP"
+ cp -- "$BACKUP" "$MERGED"
+
+ checkout_staged_file 1 "$MERGED" "$BASE"
+ checkout_staged_file 2 "$MERGED" "$LOCAL"
+ checkout_staged_file 3 "$MERGED" "$REMOTE"
+
+ if test -z "$local_mode" -o -z "$remote_mode"
+ then
+ echo "Deleted merge conflict for '$MERGED':"
+ describe_file "$local_mode" "local" "$LOCAL"
+ describe_file "$remote_mode" "remote" "$REMOTE"
+ resolve_deleted_merge
+ return
+ fi
+
+ if is_symlink "$local_mode" || is_symlink "$remote_mode"
+ then
+ echo "Symbolic link merge conflict for '$MERGED':"
+ describe_file "$local_mode" "local" "$LOCAL"
+ describe_file "$remote_mode" "remote" "$REMOTE"
+ resolve_symlink_merge
+ return
+ fi
+
+ echo "Normal merge conflict for '$MERGED':"
describe_file "$local_mode" "local" "$LOCAL"
describe_file "$remote_mode" "remote" "$REMOTE"
- resolve_symlink_merge
- return
- fi
-
- echo "Normal merge conflict for '$MERGED':"
- describe_file "$local_mode" "local" "$LOCAL"
- describe_file "$remote_mode" "remote" "$REMOTE"
- if "$prompt" = true; then
- printf "Hit return to start merge resolution tool (%s): " "$merge_tool"
- read ans || return 1
- fi
-
- if base_present; then
- present=true
- else
- present=false
- fi
-
- if ! run_merge_tool "$merge_tool" "$present"; then
- echo "merge of $MERGED failed" 1>&2
- mv -- "$BACKUP" "$MERGED"
-
- if test "$merge_keep_temporaries" = "false"; then
- cleanup_temp_files
+ if "$prompt" = true
+ then
+ printf "Hit return to start merge resolution tool (%s): " "$merge_tool"
+ read ans || return 1
fi
- return 1
- fi
+ if base_present
+ then
+ present=true
+ else
+ present=false
+ fi
+
+ if ! run_merge_tool "$merge_tool" "$present"
+ then
+ echo "merge of $MERGED failed" 1>&2
+ mv -- "$BACKUP" "$MERGED"
+
+ if test "$merge_keep_temporaries" = "false"
+ then
+ cleanup_temp_files
+ fi
- if test "$merge_keep_backup" = "true"; then
- mv -- "$BACKUP" "$MERGED.orig"
- else
- rm -- "$BACKUP"
- fi
+ return 1
+ fi
- git add -- "$MERGED"
- cleanup_temp_files
- return 0
+ if test "$merge_keep_backup" = "true"
+ then
+ mv -- "$BACKUP" "$MERGED.orig"
+ else
+ rm -- "$BACKUP"
+ fi
+
+ git add -- "$MERGED"
+ cleanup_temp_files
+ return 0
}
show_tool_help () {
while test $# != 0
do
- case "$1" in
+ case "$1" in
--tool-help)
show_tool_help
;;
-t|--tool*)
- case "$#,$1" in
+ case "$#,$1" in
*,*=*)
- merge_tool=$(expr "z$1" : 'z-[^=]*=\(.*\)')
- ;;
+ merge_tool=$(expr "z$1" : 'z-[^=]*=\(.*\)')
+ ;;
1,*)
- usage ;;
+ usage ;;
*)
- merge_tool="$2"
- shift ;;
- esac
- ;;
+ merge_tool="$2"
+ shift ;;
+ esac
+ ;;
-y|--no-prompt)
- prompt=false
- ;;
+ prompt=false
+ ;;
--prompt)
- prompt=true
- ;;
+ prompt=true
+ ;;
--)
- shift
- break
- ;;
+ shift
+ break
+ ;;
-*)
- usage
- ;;
- *)
- break
- ;;
- esac
- shift
-done
-
-prompt_after_failed_merge() {
- while true; do
- printf "Continue merging other unresolved paths (y/n) ? "
- read ans || return 1
- case "$ans" in
-
- [yY]*)
- return 0
+ usage
;;
-
- [nN]*)
- return 1
+ *)
+ break
;;
esac
- done
+ shift
+done
+
+prompt_after_failed_merge () {
+ while true
+ do
+ printf "Continue merging other unresolved paths (y/n) ? "
+ read ans || return 1
+ case "$ans" in
+ [yY]*)
+ return 0
+ ;;
+ [nN]*)
+ return 1
+ ;;
+ esac
+ done
}
-if test -z "$merge_tool"; then
- merge_tool=$(get_merge_tool "$merge_tool") || exit
+if test -z "$merge_tool"
+then
+ merge_tool=$(get_merge_tool "$merge_tool") || exit
fi
merge_keep_backup="$(git config --bool mergetool.keepBackup || echo true)"
merge_keep_temporaries="$(git config --bool mergetool.keepTemporaries || echo false)"
rollup_status=0
files=
-if test $# -eq 0 ; then
- cd_to_toplevel
+if test $# -eq 0
+then
+ cd_to_toplevel
- if test -e "$GIT_DIR/MERGE_RR"
- then
- files=$(git rerere remaining)
- else
- files=$(git ls-files -u | sed -e 's/^[^ ]* //' | sort -u)
- fi
+ if test -e "$GIT_DIR/MERGE_RR"
+ then
+ files=$(git rerere remaining)
+ else
+ files=$(git ls-files -u | sed -e 's/^[^ ]* //' | sort -u)
+ fi
else
- files=$(git ls-files -u -- "$@" | sed -e 's/^[^ ]* //' | sort -u)
+ files=$(git ls-files -u -- "$@" | sed -e 's/^[^ ]* //' | sort -u)
fi
-if test -z "$files" ; then
- echo "No files need merging"
- exit 0
+if test -z "$files"
+then
+ echo "No files need merging"
+ exit 0
fi
printf "Merging:\n"
'
for i in $files
do
- if test $last_status -ne 0; then
- prompt_after_failed_merge || exit 1
- fi
- printf "\n"
- merge_file "$i"
- last_status=$?
- if test $last_status -ne 0; then
- rollup_status=1
- fi
+ if test $last_status -ne 0
+ then
+ prompt_after_failed_merge || exit 1
+ fi
+ printf "\n"
+ merge_file "$i"
+ last_status=$?
+ if test $last_status -ne 0
+ then
+ rollup_status=1
+ fi
done
exit $rollup_status
test -s "$todo" && return
comment_for_reflog finish &&
- shortonto=$(git rev-parse --short $onto) &&
newhead=$(git rev-parse HEAD) &&
case $head_name in
refs/*)
- message="$GIT_REFLOG_ACTION: $head_name onto $shortonto" &&
+ message="$GIT_REFLOG_ACTION: $head_name onto $onto" &&
git update-ref -m "$message" $head_name $newhead $orig_head &&
git symbolic-ref \
-m "$GIT_REFLOG_ACTION: returning to $head_name" \
sub unquote_rfc2047 {
local ($_) = @_;
my $encoding;
- if (s/=\?([^?]+)\?q\?(.*)\?=/$2/g) {
+ s{=\?([^?]+)\?q\?(.*?)\?=}{
$encoding = $1;
- s/_/ /g;
- s/=([0-9A-F]{2})/chr(hex($1))/eg;
- }
+ my $e = $2;
+ $e =~ s/_/ /g;
+ $e =~ s/=([0-9A-F]{2})/chr(hex($1))/eg;
+ $e;
+ }eg;
return wantarray ? ($_, $encoding) : $_;
}
# you would cause "cd" to be taken to unexpected places. If you
# like CDPATH, define it for your interactive shell sessions without
# exporting it.
+# But we protect ourselves from such a user mistake nevertheless.
unset CDPATH
+# Similarly for IFS
+unset IFS
+
git_broken_path_fix () {
case ":$PATH:" in
*:$1:*) : ok ;;
else
# Merge conflict; keep the exit status from merge-recursive
status=$?
+ git rerere
if test -n "$INDEX_OPTION"
then
gettextln "Index was not unstashed." >&2
#
module_list()
{
- git ls-files --error-unmatch --stage -- "$@" |
+ (
+ git ls-files --error-unmatch --stage -- "$@" ||
+ echo "unmatched pathspec exists"
+ ) |
perl -e '
my %unmerged = ();
my ($null_sha1) = ("0" x 40);
+ my @out = ();
+ my $unmatched = 0;
while (<STDIN>) {
+ if (/^unmatched pathspec/) {
+ $unmatched = 1;
+ next;
+ }
chomp;
my ($mode, $sha1, $stage, $path) =
/^([0-7]+) ([0-9a-f]{40}) ([0-3])\t(.*)$/;
next unless $mode eq "160000";
if ($stage ne "0") {
if (!$unmerged{$path}++) {
- print "$mode $null_sha1 U\t$path\n";
+ push @out, "$mode $null_sha1 U\t$path\n";
}
next;
}
- print "$_\n";
+ push @out, "$_\n";
+ }
+ if ($unmatched) {
+ print "#unmatched\n";
+ } else {
+ print for (@out);
}
'
}
+die_if_unmatched ()
+{
+ if test "$1" = "#unmatched"
+ then
+ exit 1
+ fi
+}
+
#
# Map submodule path to submodule name
#
module_list |
while read mode sha1 stage sm_path
do
+ die_if_unmatched "$mode"
if test -e "$sm_path"/.git
then
say "$(eval_gettext "Entering '\$prefix\$sm_path'")"
module_list "$@" |
while read mode sha1 stage sm_path
do
+ die_if_unmatched "$mode"
name=$(module_name "$sm_path") || exit
# Copy url setting when it is not set yet
err=
while read mode sha1 stage sm_path
do
+ die_if_unmatched "$mode"
if test "$stage" = U
then
echo >&2 "Skipping unmerged submodule $sm_path"
die "$(eval_gettext "Unable to find current revision in submodule path '\$sm_path'")"
fi
- if test "$subsha1" != "$sha1"
+ if test "$subsha1" != "$sha1" -o -n "$force"
then
subforce=$force
# If we don't already have a -f flag and the submodule has never been checked out
module_list "$@" |
while read mode sha1 stage sm_path
do
+ die_if_unmatched "$mode"
name=$(module_name "$sm_path") || exit
url=$(git config submodule."$name".url)
displaypath="$prefix$sm_path"
module_list "$@" |
while read mode sha1 stage sm_path
do
+ die_if_unmatched "$mode"
name=$(module_name "$sm_path")
url=$(git config -f .gitmodules --get submodule."$name".url)
# to build the base URL ourselves:
our $path_info = decode_utf8($ENV{"PATH_INFO"});
if ($path_info) {
+ # $path_info has already been URL-decoded by the web server, but
+ # $my_url and $my_uri have not. URL-decode them so we can properly
+ # strip $path_info.
+ $my_url = unescape($my_url);
+ $my_uri = unescape($my_uri);
if ($my_url =~ s,\Q$path_info\E$,, &&
$my_uri =~ s,\Q$path_info\E$,, &&
defined $ENV{'SCRIPT_NAME'}) {
return strbuf_detach(&buf, NULL);
}
+int handle_curl_result(struct active_request_slot *slot)
+{
+ struct slot_results *results = slot->results;
+
+ if (results->curl_result == CURLE_OK) {
+ credential_approve(&http_auth);
+ return HTTP_OK;
+ } else if (missing_target(results))
+ return HTTP_MISSING_TARGET;
+ else if (results->http_code == 401) {
+ if (http_auth.username && http_auth.password) {
+ credential_reject(&http_auth);
+ return HTTP_NOAUTH;
+ } else {
+ credential_fill(&http_auth);
+ init_curl_http_auth(slot->curl);
+ return HTTP_REAUTH;
+ }
+ } else {
+#if LIBCURL_VERSION_NUM >= 0x070c00
+ if (!curl_errorstr[0])
+ strlcpy(curl_errorstr,
+ curl_easy_strerror(results->curl_result),
+ sizeof(curl_errorstr));
+#endif
+ return HTTP_ERROR;
+ }
+}
+
/* http_request() targets */
#define HTTP_REQUEST_STRBUF 0
#define HTTP_REQUEST_FILE 1
if (start_active_slot(slot)) {
run_active_slot(slot);
- if (results.curl_result == CURLE_OK)
- ret = HTTP_OK;
- else if (missing_target(&results))
- ret = HTTP_MISSING_TARGET;
- else if (results.http_code == 401) {
- if (http_auth.username && http_auth.password) {
- credential_reject(&http_auth);
- ret = HTTP_NOAUTH;
- } else {
- credential_fill(&http_auth);
- init_curl_http_auth(slot->curl);
- ret = HTTP_REAUTH;
- }
- } else {
- if (!curl_errorstr[0])
- strlcpy(curl_errorstr,
- curl_easy_strerror(results.curl_result),
- sizeof(curl_errorstr));
- ret = HTTP_ERROR;
- }
+ ret = handle_curl_result(slot);
} else {
error("Unable to start HTTP request for %s", url);
ret = HTTP_START_FAILED;
curl_slist_free_all(headers);
strbuf_release(&buf);
- if (ret == HTTP_OK)
- credential_approve(&http_auth);
-
return ret;
}
extern void run_active_slot(struct active_request_slot *slot);
extern void finish_active_slot(struct active_request_slot *slot);
extern void finish_all_active_slots(void);
+extern int handle_curl_result(struct active_request_slot *slot);
#ifdef USE_CURL_MULTI
extern void fill_active_slots(void);
opts.rename_score = o->rename_score;
opts.show_rename_progress = o->show_rename_progress;
opts.output_format = DIFF_FORMAT_NO_OUTPUT;
- if (diff_setup_done(&opts) < 0)
- die(_("diff setup failed"));
+ diff_setup_done(&opts);
diff_tree_sha1(o_tree->object.sha1, tree->object.sha1, "", &opts);
diffcore_std(&opts);
if (opts.needed_rename_limit > o->needed_rename_limit)
return newpath;
}
-static void flush_buffer(int fd, const char *buf, unsigned long size)
-{
- while (size > 0) {
- long ret = write_in_full(fd, buf, size);
- if (ret < 0) {
- /* Ignore epipe */
- if (errno == EPIPE)
- break;
- die_errno("merge-recursive");
- } else if (!ret) {
- die(_("merge-recursive: disk full?"));
- }
- size -= ret;
- buf += ret;
- }
-}
-
static int dir_in_way(const char *path, int check_working_copy)
{
int pos, pathlen = strlen(path);
fd = open(path, O_WRONLY | O_TRUNC | O_CREAT, mode);
if (fd < 0)
die_errno(_("failed to open '%s'"), path);
- flush_buffer(fd, buf, size);
+ write_in_full(fd, buf, size);
close(fd);
} else if (S_ISLNK(mode)) {
char *lnk = xmemdupz(buf, size);
diff_setup(&opt);
DIFF_OPT_SET(&opt, RECURSIVE);
opt.output_format = DIFF_FORMAT_NO_OUTPUT;
- if (diff_setup_done(&opt) < 0)
- die("diff_setup_done failed");
+ diff_setup_done(&opt);
diff_tree_sha1(base, remote, "", &opt);
diffcore_std(&opt);
diff_setup(&opt);
DIFF_OPT_SET(&opt, RECURSIVE);
opt.output_format = DIFF_FORMAT_NO_OUTPUT;
- if (diff_setup_done(&opt) < 0)
- die("diff_setup_done failed");
+ diff_setup_done(&opt);
diff_tree_sha1(base, local, "", &opt);
diffcore_std(&opt);
memset(ids, 0, sizeof(*ids));
diff_setup(&ids->diffopts);
DIFF_OPT_SET(&ids->diffopts, RECURSIVE);
- if (diff_setup_done(&ids->diffopts) < 0)
- return error("diff_setup_done failed");
+ diff_setup_done(&ids->diffopts);
return 0;
}
size_t mmap_size;
struct strbuf previous_name_buf = STRBUF_INIT, *previous_name;
- errno = EBUSY;
if (istate->initialized)
return istate->cache_nr;
- errno = ENOENT;
istate->timestamp.sec = 0;
istate->timestamp.nsec = 0;
fd = open(path, O_RDONLY);
if (fstat(fd, &st))
die_errno("cannot stat the open index");
- errno = EINVAL;
mmap_size = xsize_t(st.st_size);
if (mmap_size < sizeof(struct cache_header) + 20)
die("index file smaller than expected");
mmap = xmmap(NULL, mmap_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
- close(fd);
if (mmap == MAP_FAILED)
die_errno("unable to map index file");
+ close(fd);
hdr = mmap;
if (verify_hdr(hdr, mmap_size) < 0)
unmap:
munmap(mmap, mmap_size);
- errno = EINVAL;
die("index file corrupt");
}
continue;
if (!ce_uptodate(ce) && is_racy_timestamp(istate, ce))
ce_smudge_racily_clean_entry(ce);
+ if (is_null_sha1(ce->sha1))
+ return error("cache entry has null sha1: %s", ce->name);
if (ce_write_entry(&c, newfd, ce, previous_name) < 0)
return -1;
}
static int run_slot(struct active_request_slot *slot)
{
- int err = 0;
+ int err;
struct slot_results results;
slot->results = &results;
slot->curl_result = curl_easy_perform(slot->curl);
finish_active_slot(slot);
- if (results.curl_result != CURLE_OK) {
- err |= error("RPC failed; result=%d, HTTP code = %ld",
- results.curl_result, results.http_code);
+ err = handle_curl_result(slot);
+ if (err != HTTP_OK && err != HTTP_REAUTH) {
+ error("RPC failed; result=%d, HTTP code = %ld",
+ results.curl_result, results.http_code);
}
return err;
}
if (large_request) {
- err = probe_rpc(rpc);
- if (err)
- return err;
+ do {
+ err = probe_rpc(rpc);
+ } while (err == HTTP_REAUTH);
+ if (err != HTTP_OK)
+ return -1;
}
slot = get_active_slot();
curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, rpc_in);
curl_easy_setopt(slot->curl, CURLOPT_FILE, rpc);
- err = run_slot(slot);
+ do {
+ err = run_slot(slot);
+ } while (err == HTTP_REAUTH && !large_request && !use_gzip);
+ if (err != HTTP_OK)
+ err = -1;
curl_slist_free_all(headers);
free(gzip_body);
static void file_add_remove(struct diff_options *options,
int addremove, unsigned mode,
const unsigned char *sha1,
+ int sha1_valid,
const char *fullpath, unsigned dirty_submodule)
{
int diff = addremove == '+' ? REV_TREE_NEW : REV_TREE_OLD;
unsigned old_mode, unsigned new_mode,
const unsigned char *old_sha1,
const unsigned char *new_sha1,
+ int old_sha1_valid, int new_sha1_valid,
const char *fullpath,
unsigned old_dirty_submodule, unsigned new_dirty_submodule)
{
const char *this = arg;
int symmetric = *next == '.';
unsigned int flags_exclude = flags ^ UNINTERESTING;
+ static const char head_by_default[] = "HEAD";
unsigned int a_flags;
*dotdot = 0;
next += symmetric;
if (!*next)
- next = "HEAD";
+ next = head_by_default;
if (dotdot == arg)
- this = "HEAD";
+ this = head_by_default;
+ if (this == head_by_default && next == head_by_default &&
+ !symmetric) {
+ /*
+ * Just ".."? That is not a range but the
+ * pathspec for the parent directory.
+ */
+ if (!cant_be_filename) {
+ *dotdot = '.';
+ return -1;
+ }
+ }
if (!get_sha1_committish(this, from_sha1) &&
!get_sha1_committish(next, sha1)) {
struct commit *a, *b;
if (revs->combine_merges)
revs->ignore_merges = 0;
revs->diffopt.abbrev = revs->abbrev;
- if (diff_setup_done(&revs->diffopt) < 0)
- die("diff_setup_done failed");
+ diff_setup_done(&revs->diffopt);
compile_grep_patterns(&revs->grep_filter);
*/
if (errno == EACCES && !strchr(file, '/'))
errno = exists_in_PATH(file) ? EACCES : ENOENT;
+ else if (errno == ENOTDIR && !strchr(file, '/'))
+ errno = ENOENT;
return -1;
}
{
if (!diagnose_misspelt_rev)
die("%s: no such path in the working tree.\n"
- "Use '-- <path>...' to specify paths that do not exist locally.",
+ "Use '
git <command> -- <path>...' to specify paths that do not exist locally.",
arg);
/*
* Saying "'(icase)foo' does not exist in the index" when the
/* ... or fall back the most general message. */
die("ambiguous argument '%s': unknown revision or path not in the working tree.\n"
- "Use '--' to separate paths from revisions", arg);
+ "Use '--' to separate paths from revisions, like this:\n"
+ "'git <command> [<revision>...] -- [<file>...]'", arg);
}
if (!check_filename(prefix, arg))
return;
die("ambiguous argument '%s': both revision and filename\n"
- "Use '--' to separate filenames from revisions", arg);
+ "Use '--' to separate paths from revisions, like this:\n"
+ "'git <command> [<revision>...] -- [<file>...]'", arg);
}
/*
}
}
+static unsigned int get_max_fd_limit(void)
+{
+#ifdef RLIMIT_NOFILE
+ struct rlimit lim;
+
+ if (getrlimit(RLIMIT_NOFILE, &lim))
+ die_errno("cannot get RLIMIT_NOFILE");
+
+ return lim.rlim_cur;
+#elif defined(_SC_OPEN_MAX)
+ return sysconf(_SC_OPEN_MAX);
+#elif defined(OPEN_MAX)
+ return OPEN_MAX;
+#else
+ return 1; /* see the caller ;-) */
+#endif
+}
+
/*
* Do not call this directly as this leaks p->pack_fd on error return;
* call open_packed_git() instead.
return error("packfile %s index unavailable", p->pack_name);
if (!pack_max_fds) {
- struct rlimit lim;
- unsigned int max_fds;
-
- if (getrlimit(RLIMIT_NOFILE, &lim))
- die_errno("cannot get RLIMIT_NOFILE");
-
- max_fds = lim.rlim_cur;
+ unsigned int max_fds = get_max_fd_limit();
/* Save 3 for stdin/stdout/stderr, 22 for work */
if (25 < max_fds)
DIFF_OPT_SET(&diff_opts, RECURSIVE);
diff_opts.output_format |= DIFF_FORMAT_CALLBACK;
diff_opts.format_callback = submodule_collect_changed_cb;
- if (diff_setup_done(&diff_opts) < 0)
- die("diff_setup_done failed");
+ diff_setup_done(&diff_opts);
diff_tree_sha1(parent->item->object.sha1, commit->object.sha1, "", &diff_opts);
diffcore_std(&diff_opts);
diff_flush(&diff_opts);
Git was compiled with USE_LIBPCRE=YesPlease. Wrap any tests
that use git-grep --perl-regexp or git-grep -P in these.
+ - CASE_INSENSITIVE_FS
+
+ Test is run on a case insensitive file system.
+
+ - UTF8_NFD_TO_NFC
+
+ Test is run on a filesystem which converts decomposed utf-8 (nfd)
+ to precomposed utf-8 (nfc).
+
Tips for Writing Tests
----------------------
test_i18ngrep "Updates were rejected because" output
'
}
+
+setup_askpass_helper() {
+ test_expect_success 'setup askpass helper' '
+ write_script "$TRASH_DIRECTORY/askpass" <<-\EOF &&
+ echo >>"$TRASH_DIRECTORY/askpass-query" "askpass: $*" &&
+ cat "$TRASH_DIRECTORY/askpass-response"
+ EOF
+ GIT_ASKPASS="$TRASH_DIRECTORY/askpass" &&
+ export GIT_ASKPASS &&
+ export TRASH_DIRECTORY
+ '
+}
+
+set_askpass() {
+ >"$TRASH_DIRECTORY/askpass-query" &&
+ echo "$*" >"$TRASH_DIRECTORY/askpass-response"
+}
+
+expect_askpass() {
+ dest=$HTTPD_DEST
+ {
+ case "$1" in
+ none)
+ ;;
+ pass)
+ echo "askpass: Password for 'http://$2@$dest': "
+ ;;
+ both)
+ echo "askpass: Username for 'http://$dest': "
+ echo "askpass: Password for 'http://$2@$dest': "
+ ;;
+ *)
+ false
+ ;;
+ esac
+ } >"$TRASH_DIRECTORY/askpass-expect" &&
+ test_cmp "$TRASH_DIRECTORY/askpass-expect" \
+ "$TRASH_DIRECTORY/askpass-query"
+}
PassEnv GIT_VALGRIND_OPTIONS
Alias /dumb/ www/
-Alias /auth/ www/auth/
+Alias /auth/dumb/ www/auth/dumb/
-<Location /smart/>
+<LocationMatch /smart/>
SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
SetEnv GIT_HTTP_EXPORT_ALL
-</Location>
-<Location /smart_noexport/>
+</LocationMatch>
+<LocationMatch /smart_noexport/>
SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
-</Location>
-<Location /smart_custom_env/>
+</LocationMatch>
+<LocationMatch /smart_custom_env/>
SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
SetEnv GIT_HTTP_EXPORT_ALL
SetEnv GIT_COMMITTER_NAME "Custom User"
SetEnv GIT_COMMITTER_EMAIL custom@example.com
-</Location>
-ScriptAlias /smart/ ${GIT_EXEC_PATH}/git-http-backend/
-ScriptAlias /smart_noexport/ ${GIT_EXEC_PATH}/git-http-backend/
-ScriptAlias /smart_custom_env/ ${GIT_EXEC_PATH}/git-http-backend/
+</LocationMatch>
+ScriptAliasMatch /smart_*[^/]*/(.*) ${GIT_EXEC_PATH}/git-http-backend/$1
<Directory ${GIT_EXEC_PATH}>
Options FollowSymlinks
</Directory>
Require valid-user
</Location>
+<LocationMatch "^/auth-push/.*/git-receive-pack$">
+ AuthType Basic
+ AuthName "git-auth"
+ AuthUserFile passwd
+ Require valid-user
+</LocationMatch>
+
<IfDefine DAV>
LoadModule dav_module modules/mod_dav.so
LoadModule dav_fs_module modules/mod_dav_fs.so
'
-test_expect_success 'check whether FS is case-insensitive' '
- mkdir junk &&
- echo good >junk/CamelCase &&
- echo bad >junk/camelcase &&
- if test "$(cat junk/CamelCase)" != good
- then
- test_set_prereq CASE_INSENSITIVE_FS
- fi
-'
-
test_expect_success CASE_INSENSITIVE_FS 'additional case insensitivity tests' '
test_must_fail attr_check a/B/D/g "a/b/d/*" "-c core.ignorecase=0" &&
test_must_fail attr_check A/B/D/NO "a/b/d/*" "-c core.ignorecase=0" &&
auml=$(printf '\303\244')
aumlcdiar=$(printf '\141\314\210')
-case_insensitive=
-unibad=
-no_symlinks=
-test_expect_success 'see what we expect' '
-
- test_case=test_expect_success &&
- test_unicode=test_expect_success &&
- mkdir junk &&
- echo good >junk/CamelCase &&
- echo bad >junk/camelcase &&
- if test "$(cat junk/CamelCase)" != good
- then
- test_case=test_expect_failure &&
- case_insensitive=t
- fi &&
- rm -fr junk &&
- mkdir junk &&
- >junk/"$auml" &&
- case "$(cd junk && echo *)" in
- "$aumlcdiar")
- test_unicode=test_expect_failure &&
- unibad=t
- ;;
- *) ;;
- esac &&
- rm -fr junk &&
- {
- ln -s x y 2> /dev/null &&
- test -h y 2> /dev/null ||
- no_symlinks=1 &&
- rm -f y
- }
-'
-
-test "$case_insensitive" &&
+if test_have_prereq CASE_INSENSITIVE_FS
+then
say "will test on a case insensitive filesystem"
-test "$unibad" &&
+ test_case=test_expect_failure
+else
+ test_case=test_expect_success
+fi
+
+if test_have_prereq UTF8_NFD_TO_NFC
+then
say "will test on a unicode corrupting filesystem"
-test "$no_symlinks" &&
+ test_unicode=test_expect_failure
+else
+ test_unicode=test_expect_success
+fi
+
+test_have_prereq SYMLINKS ||
say "will test on a filesystem lacking symbolic links"
-if test "$case_insensitive"
+if test_have_prereq CASE_INSENSITIVE_FS
then
test_expect_success "detection of case insensitive filesystem during repo init" '
'
fi
-if test "$no_symlinks"
+if test_have_prereq SYMLINKS
then
test_expect_success "detection of filesystem w/o symlink support during repo init" '
- v=$(git config --bool core.symlinks) &&
- test "$v" = false
+ test_must_fail git config --bool core.symlinks ||
+ test "$(git config --bool core.symlinks)" = true
'
else
test_expect_success "detection of filesystem w/o symlink support during repo init" '
- test_must_fail git config --bool core.symlinks ||
- test "$(git config --bool core.symlinks)" = true
+ v=$(git config --bool core.symlinks) &&
+ test "$v" = false
'
fi
grep -q "error: sha1 mismatch 63ffffffffffffffffffffffffffffffffffffff" out
'
+_bz='\0'
+_bz5="$_bz$_bz$_bz$_bz$_bz"
+_bz20="$_bz5$_bz5$_bz5$_bz5"
+
+test_expect_success 'fsck notices blob entry pointing to null sha1' '
+ (git init null-blob &&
+ cd null-blob &&
+ sha=$(printf "100644 file$_bz$_bz20" |
+ git hash-object -w --stdin -t tree) &&
+ git fsck 2>out &&
+ cat out &&
+ grep "warning.*null sha1" out
+ )
+'
+
+test_expect_success 'fsck notices submodule entry pointing to null sha1' '
+ (git init null-commit &&
+ cd null-commit &&
+ sha=$(printf "160000 submodule$_bz$_bz20" |
+ git hash-object -w --stdin -t tree) &&
+ git fsck 2>out &&
+ cat out &&
+ grep "warning.*null sha1" out
+ )
+'
+
test_done
test_cmp expect actual
'
+test_expect_success 'dotdot is not an empty set' '
+ ( H=$(git rev-parse HEAD) && echo $H && echo ^$H ) >expect &&
+
+ git rev-parse HEAD.. >actual &&
+ test_cmp expect actual &&
+
+ git rev-parse ..HEAD >actual &&
+ test_cmp expect actual &&
+
+ echo .. >expect &&
+ git rev-parse .. >actual &&
+ test_cmp expect actual
+'
+
test_done
grep "[Uu]sage: git update-index" broken/usage
'
+test_expect_success '--cacheinfo does not accept blob null sha1' '
+ echo content >file &&
+ git add file &&
+ git rev-parse :file >expect &&
+ test_must_fail git update-index --cacheinfo 100644 $_z40 file &&
+ git rev-parse :file >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--cacheinfo does not accept gitlink null sha1' '
+ git init submodule &&
+ (cd submodule && test_commit foo) &&
+ git add submodule &&
+ git rev-parse :submodule >expect &&
+ test_must_fail git update-index --cacheinfo 160000 $_z40 submodule &&
+ git rev-parse :submodule >actual &&
+ test_cmp expect actual
+'
+
test_done
git commit --allow-empty -m empty &&
test_commit D &&
git rebase C &&
- test $(git log --format=%s C..) = "D"
+ test "$(git log --format=%s C..)" = "D"
+'
+
+test_expect_success 'rebase --keep-empty' '
+ git reset --hard D &&
+ git rebase --keep-empty C &&
+ test "$(git log --format=%s C..)" = "D
+empty"
+'
+
+test_expect_success 'rebase --keep-empty keeps empty even if already in upstream' '
+ git reset --hard A &&
+ git commit --allow-empty -m also-empty &&
+ git rebase --keep-empty D &&
+ test "$(git log --format=%s A..)" = "also-empty
+D
+empty"
'
test_done
. ./test-lib.sh
+if ! test_have_prereq UTF8_NFD_TO_NFC
+then
+ skip_all="filesystem does not corrupt utf-8"
+ test_done
+fi
+
+# create utf-8 variables
Adiarnfc=`printf '\303\204'`
Adiarnfd=`printf 'A\314\210'`
-# check if the feature is compiled in
-mkdir junk &&
->junk/"$Adiarnfc" &&
-case "$(cd junk && echo *)" in
- "$Adiarnfd")
- test_nfd=1
- ;;
- *) ;;
-esac
-rm -rf junk
+Odiarnfc=`printf '\303\226'`
+Odiarnfd=`printf 'O\314\210'`
+AEligatu=`printf '\303\206'`
+Invalidu=`printf '\303\377'`
-if test "$test_nfd"
-then
- # create more utf-8 variables
- Odiarnfc=`printf '\303\226'`
- Odiarnfd=`printf 'O\314\210'`
- AEligatu=`printf '\303\206'`
- Invalidu=`printf '\303\377'`
+#Create a string with 255 bytes (decomposed)
+Alongd=$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd #21 Byte
+Alongd=$Alongd$Alongd$Alongd #63 Byte
+Alongd=$Alongd$Alongd$Alongd$Alongd$Adiarnfd #255 Byte
+#Create a string with 254 bytes (precomposed)
+Alongc=$AEligatu$AEligatu$AEligatu$AEligatu$AEligatu #10 Byte
+Alongc=$Alongc$Alongc$Alongc$Alongc$Alongc #50 Byte
+Alongc=$Alongc$Alongc$Alongc$Alongc$Alongc #250 Byte
+Alongc=$Alongc$AEligatu$AEligatu #254 Byte
- #Create a string with 255 bytes (decomposed)
- Alongd=$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd$Adiarnfd #21 Byte
- Alongd=$Alongd$Alongd$Alongd #63 Byte
- Alongd=$Alongd$Alongd$Alongd$Alongd$Adiarnfd #255 Byte
-
- #Create a string with 254 bytes (precomposed)
- Alongc=$AEligatu$AEligatu$AEligatu$AEligatu$AEligatu #10 Byte
- Alongc=$Alongc$Alongc$Alongc$Alongc$Alongc #50 Byte
- Alongc=$Alongc$Alongc$Alongc$Alongc$Alongc #250 Byte
- Alongc=$Alongc$AEligatu$AEligatu #254 Byte
-
- test_expect_success "detect if nfd needed" '
- precomposeunicode=`git config core.precomposeunicode` &&
- test "$precomposeunicode" = false &&
- git config core.precomposeunicode true
- '
- test_expect_success "setup" '
- >x &&
- git add x &&
- git commit -m "1st commit" &&
- git rm x &&
- git commit -m "rm x"
- '
- test_expect_success "setup case mac" '
- git checkout -b mac_os
- '
- # This will test nfd2nfc in readdir()
- test_expect_success "add file Adiarnfc" '
- echo f.Adiarnfc >f.$Adiarnfc &&
- git add f.$Adiarnfc &&
- git commit -m "add f.$Adiarnfc"
- '
- # This will test nfd2nfc in git stage()
- test_expect_success "stage file d.Adiarnfd/f.Adiarnfd" '
- mkdir d.$Adiarnfd &&
- echo d.$Adiarnfd/f.$Adiarnfd >d.$Adiarnfd/f.$Adiarnfd &&
- git stage d.$Adiarnfd/f.$Adiarnfd &&
- git commit -m "add d.$Adiarnfd/f.$Adiarnfd"
- '
- test_expect_success "add link Adiarnfc" '
- ln -s d.$Adiarnfd/f.$Adiarnfd l.$Adiarnfc &&
- git add l.$Adiarnfc &&
- git commit -m "add l.Adiarnfc"
- '
- # This will test git log
- test_expect_success "git log f.Adiar" '
- git log f.$Adiarnfc > f.Adiarnfc.log &&
- git log f.$Adiarnfd > f.Adiarnfd.log &&
- test -s f.Adiarnfc.log &&
- test -s f.Adiarnfd.log &&
- test_cmp f.Adiarnfc.log f.Adiarnfd.log &&
- rm f.Adiarnfc.log f.Adiarnfd.log
- '
- # This will test git ls-files
- test_expect_success "git lsfiles f.Adiar" '
- git ls-files f.$Adiarnfc > f.Adiarnfc.log &&
- git ls-files f.$Adiarnfd > f.Adiarnfd.log &&
- test -s f.Adiarnfc.log &&
- test -s f.Adiarnfd.log &&
- test_cmp f.Adiarnfc.log f.Adiarnfd.log &&
- rm f.Adiarnfc.log f.Adiarnfd.log
- '
- # This will test git mv
- test_expect_success "git mv" '
- git mv f.$Adiarnfd f.$Odiarnfc &&
- git mv d.$Adiarnfd d.$Odiarnfc &&
- git mv l.$Adiarnfd l.$Odiarnfc &&
- git commit -m "mv Adiarnfd Odiarnfc"
- '
- # Files can be checked out as nfc
- # And the link has been corrected from nfd to nfc
- test_expect_success "git checkout nfc" '
- rm f.$Odiarnfc &&
- git checkout f.$Odiarnfc
- '
- # Make it possible to checkout files with their NFD names
- test_expect_success "git checkout file nfd" '
- rm -f f.* &&
- git checkout f.$Odiarnfd
- '
- # Make it possible to checkout links with their NFD names
- test_expect_success "git checkout link nfd" '
- rm l.* &&
- git checkout l.$Odiarnfd
- '
- test_expect_success "setup case mac2" '
- git checkout master &&
- git reset --hard &&
- git checkout -b mac_os_2
- '
- # This will test nfd2nfc in git commit
- test_expect_success "commit file d2.Adiarnfd/f.Adiarnfd" '
- mkdir d2.$Adiarnfd &&
- echo d2.$Adiarnfd/f.$Adiarnfd >d2.$Adiarnfd/f.$Adiarnfd &&
- git add d2.$Adiarnfd/f.$Adiarnfd &&
- git commit -m "add d2.$Adiarnfd/f.$Adiarnfd" -- d2.$Adiarnfd/f.$Adiarnfd
- '
- test_expect_success "setup for long decomposed filename" '
- git checkout master &&
- git reset --hard &&
- git checkout -b mac_os_long_nfd_fn
- '
- test_expect_success "Add long decomposed filename" '
- echo longd >$Alongd &&
- git add * &&
- git commit -m "Long filename"
- '
- test_expect_success "setup for long precomposed filename" '
- git checkout master &&
- git reset --hard &&
- git checkout -b mac_os_long_nfc_fn
- '
- test_expect_success "Add long precomposed filename" '
- echo longc >$Alongc &&
- git add * &&
- git commit -m "Long filename"
- '
- # Test if the global core.precomposeunicode stops autosensing
- # Must be the last test case
- test_expect_success "respect git config --global core.precomposeunicode" '
- git config --global core.precomposeunicode true &&
- rm -rf .git &&
- git init &&
- precomposeunicode=`git config core.precomposeunicode` &&
- test "$precomposeunicode" = "true"
- '
-else
- say "Skipping nfc/nfd tests"
-fi
+test_expect_success "detect if nfd needed" '
+ precomposeunicode=`git config core.precomposeunicode` &&
+ test "$precomposeunicode" = false &&
+ git config core.precomposeunicode true
+'
+test_expect_success "setup" '
+ >x &&
+ git add x &&
+ git commit -m "1st commit" &&
+ git rm x &&
+ git commit -m "rm x"
+'
+test_expect_success "setup case mac" '
+ git checkout -b mac_os
+'
+# This will test nfd2nfc in readdir()
+test_expect_success "add file Adiarnfc" '
+ echo f.Adiarnfc >f.$Adiarnfc &&
+ git add f.$Adiarnfc &&
+ git commit -m "add f.$Adiarnfc"
+'
+# This will test nfd2nfc in git stage()
+test_expect_success "stage file d.Adiarnfd/f.Adiarnfd" '
+ mkdir d.$Adiarnfd &&
+ echo d.$Adiarnfd/f.$Adiarnfd >d.$Adiarnfd/f.$Adiarnfd &&
+ git stage d.$Adiarnfd/f.$Adiarnfd &&
+ git commit -m "add d.$Adiarnfd/f.$Adiarnfd"
+'
+test_expect_success "add link Adiarnfc" '
+ ln -s d.$Adiarnfd/f.$Adiarnfd l.$Adiarnfc &&
+ git add l.$Adiarnfc &&
+ git commit -m "add l.Adiarnfc"
+'
+# This will test git log
+test_expect_success "git log f.Adiar" '
+ git log f.$Adiarnfc > f.Adiarnfc.log &&
+ git log f.$Adiarnfd > f.Adiarnfd.log &&
+ test -s f.Adiarnfc.log &&
+ test -s f.Adiarnfd.log &&
+ test_cmp f.Adiarnfc.log f.Adiarnfd.log &&
+ rm f.Adiarnfc.log f.Adiarnfd.log
+'
+# This will test git ls-files
+test_expect_success "git lsfiles f.Adiar" '
+ git ls-files f.$Adiarnfc > f.Adiarnfc.log &&
+ git ls-files f.$Adiarnfd > f.Adiarnfd.log &&
+ test -s f.Adiarnfc.log &&
+ test -s f.Adiarnfd.log &&
+ test_cmp f.Adiarnfc.log f.Adiarnfd.log &&
+ rm f.Adiarnfc.log f.Adiarnfd.log
+'
+# This will test git mv
+test_expect_success "git mv" '
+ git mv f.$Adiarnfd f.$Odiarnfc &&
+ git mv d.$Adiarnfd d.$Odiarnfc &&
+ git mv l.$Adiarnfd l.$Odiarnfc &&
+ git commit -m "mv Adiarnfd Odiarnfc"
+'
+# Files can be checked out as nfc
+# And the link has been corrected from nfd to nfc
+test_expect_success "git checkout nfc" '
+ rm f.$Odiarnfc &&
+ git checkout f.$Odiarnfc
+'
+# Make it possible to checkout files with their NFD names
+test_expect_success "git checkout file nfd" '
+ rm -f f.* &&
+ git checkout f.$Odiarnfd
+'
+# Make it possible to checkout links with their NFD names
+test_expect_success "git checkout link nfd" '
+ rm l.* &&
+ git checkout l.$Odiarnfd
+'
+test_expect_success "setup case mac2" '
+ git checkout master &&
+ git reset --hard &&
+ git checkout -b mac_os_2
+'
+# This will test nfd2nfc in git commit
+test_expect_success "commit file d2.Adiarnfd/f.Adiarnfd" '
+ mkdir d2.$Adiarnfd &&
+ echo d2.$Adiarnfd/f.$Adiarnfd >d2.$Adiarnfd/f.$Adiarnfd &&
+ git add d2.$Adiarnfd/f.$Adiarnfd &&
+ git commit -m "add d2.$Adiarnfd/f.$Adiarnfd" -- d2.$Adiarnfd/f.$Adiarnfd
+'
+test_expect_success "setup for long decomposed filename" '
+ git checkout master &&
+ git reset --hard &&
+ git checkout -b mac_os_long_nfd_fn
+'
+test_expect_success "Add long decomposed filename" '
+ echo longd >$Alongd &&
+ git add * &&
+ git commit -m "Long filename"
+'
+test_expect_success "setup for long precomposed filename" '
+ git checkout master &&
+ git reset --hard &&
+ git checkout -b mac_os_long_nfc_fn
+'
+test_expect_success "Add long precomposed filename" '
+ echo longc >$Alongc &&
+ git add * &&
+ git commit -m "Long filename"
+'
+# Test if the global core.precomposeunicode stops autosensing
+# Must be the last test case
+test_expect_success "respect git config --global core.precomposeunicode" '
+ git config --global core.precomposeunicode true &&
+ rm -rf .git &&
+ git init &&
+ precomposeunicode=`git config core.precomposeunicode` &&
+ test "$precomposeunicode" = "true"
+'
test_done
grep -v "Linus Torvalds" actual
'
+test_expect_success 'prepare a file that ends with an incomplete line' '
+ test_seq 1 99 >seq &&
+ printf 100 >>seq &&
+ git add seq &&
+ git commit seq -m seq
+'
+
+test_expect_success 'rewrite the middle 90% of sequence file and terminate with newline' '
+ test_seq 1 5 >seq &&
+ test_seq 9331 9420 >>seq &&
+ test_seq 96 100 >>seq
+'
+
+test_expect_success 'confirm that sequence file is considered a rewrite' '
+ git diff -B seq >res &&
+ grep "dissimilarity index" res
+'
+
+test_expect_success 'no newline at eof is on its own line without -B' '
+ git diff seq >res &&
+ grep "^\\\\ " res &&
+ ! grep "^..*\\\\ " res
+'
+
+test_expect_success 'no newline at eof is on its own line with -B' '
+ git diff -B seq >res &&
+ grep "^\\\\ " res &&
+ ! grep "^..*\\\\ " res
+'
+
test_done
--- /dev/null
+#!/bin/sh
+
+test_description='test diff with a bogus tree containing the null sha1'
+. ./test-lib.sh
+
+empty_tree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+
+test_expect_success 'create bogus tree' '
+ bogus_tree=$(
+ printf "100644 fooQQQQQQQQQQQQQQQQQQQQQ" |
+ q_to_nul |
+ git hash-object -w --stdin -t tree
+ )
+'
+
+test_expect_success 'create tree with matching file' '
+ echo bar >foo &&
+ git add foo &&
+ good_tree=$(git write-tree)
+ blob=$(git rev-parse :foo)
+'
+
+test_expect_success 'raw diff shows null sha1 (addition)' '
+ echo ":000000 100644 $_z40 $_z40 A foo" >expect &&
+ git diff-tree $empty_tree $bogus_tree >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'raw diff shows null sha1 (removal)' '
+ echo ":100644 000000 $_z40 $_z40 D foo" >expect &&
+ git diff-tree $bogus_tree $empty_tree >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'raw diff shows null sha1 (modification)' '
+ echo ":100644 100644 $blob $_z40 M foo" >expect &&
+ git diff-tree $good_tree $bogus_tree >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'raw diff shows null sha1 (other direction)' '
+ echo ":100644 100644 $_z40 $blob M foo" >expect &&
+ git diff-tree $bogus_tree $good_tree >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'raw diff shows null sha1 (reverse)' '
+ echo ":100644 100644 $_z40 $blob M foo" >expect &&
+ git diff-tree -R $good_tree $bogus_tree >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'raw diff shows null sha1 (index)' '
+ echo ":100644 100644 $_z40 $blob M foo" >expect &&
+ git diff-index $bogus_tree >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'patch fails due to bogus sha1 (addition)' '
+ test_must_fail git diff-tree -p $empty_tree $bogus_tree
+'
+
+test_expect_success 'patch fails due to bogus sha1 (removal)' '
+ test_must_fail git diff-tree -p $bogus_tree $empty_tree
+'
+
+test_expect_success 'patch fails due to bogus sha1 (modification)' '
+ test_must_fail git diff-tree -p $good_tree $bogus_tree
+'
+
+test_expect_success 'patch fails due to bogus sha1 (other direction)' '
+ test_must_fail git diff-tree -p $bogus_tree $good_tree
+'
+
+test_expect_success 'patch fails due to bogus sha1 (reverse)' '
+ test_must_fail git diff-tree -R -p $good_tree $bogus_tree
+'
+
+test_expect_success 'patch fails due to bogus sha1 (index)' '
+ test_must_fail git diff-index -p $bogus_tree
+'
+
+test_done
'
. ./test-lib.sh
-# setup
-
-cat >file1 <<EOF
-A quick brown fox jumps over the lazy dog.
-A tiny little penguin runs around in circles.
-There is a flag with Linux written on it.
-A slow black-and-white panda just sits there,
-munching on his bamboo.
-EOF
-cat file1 >file2
-cat file1 >file4
-
-test_expect_success 'setup' "
+test_expect_success 'setup' '
+ cat >file1 <<-\EOF &&
+ A quick brown fox jumps over the lazy dog.
+ A tiny little penguin runs around in circles.
+ There is a flag with Linux written on it.
+ A slow black-and-white panda just sits there,
+ munching on his bamboo.
+ EOF
+ cat file1 >file2 &&
+ cat file1 >file4 &&
+
git update-index --add --remove file1 file2 file4 &&
- git commit -m 'Initial Version' 2>/dev/null &&
+ git commit -m "Initial Version" 2>/dev/null &&
git checkout -b binary &&
- "$PERL_PATH" -pe 'y/x/\000/' <file1 >file3 &&
+ "$PERL_PATH" -pe "y/x/\000/" <file1 >file3 &&
cat file3 >file4 &&
git add file2 &&
- "$PERL_PATH" -pe 'y/\000/v/' <file3 >file1 &&
+ "$PERL_PATH" -pe "y/\000/v/" <file3 >file1 &&
rm -f file2 &&
git update-index --add --remove file1 file2 file3 file4 &&
- git commit -m 'Second Version' &&
+ git commit -m "Second Version" &&
git diff-tree -p master binary >B.diff &&
git diff-tree -p -C master binary >C.diff &&
git diff-tree -p --full-index master binary >B-index.diff &&
git diff-tree -p -C --full-index master binary >C-index.diff &&
+ git diff-tree -p --binary --no-prefix master binary -- file3 >B0.diff &&
+
git init other-repo &&
- (cd other-repo &&
- git fetch .. master &&
- git reset --hard FETCH_HEAD
+ (
+ cd other-repo &&
+ git fetch .. master &&
+ git reset --hard FETCH_HEAD
)
-"
+'
test_expect_success 'stat binary diff -- should not fail.' \
'git checkout master &&
git apply --stat --summary B.diff'
+test_expect_success 'stat binary -p0 diff -- should not fail.' '
+ git checkout master &&
+ git apply --stat -p0 B0.diff
+'
+
test_expect_success 'stat binary diff (copy) -- should not fail.' \
'git checkout master &&
git apply --stat --summary C.diff'
git apply --allow-binary-replacement --index CF.diff &&
test -z "$(git diff --name-status binary)"'
+test_expect_success 'apply binary -p0 diff' '
+ do_reset &&
+ git apply -p0 --index B0.diff &&
+ test -z "$(git diff --name-status binary -- file3)"
+'
+
test_done
test_cmp expect actual.sanitized
'
+test_expect_success 'dotdot is a parent directory' '
+ mkdir -p a/b &&
+ ( echo sixth && echo fifth ) >expect &&
+ ( cd a/b && git log --format=%s .. ) >actual &&
+ test_cmp expect actual
+'
+
test_done
)
'
+test_expect_success 'receive-pack runs auto-gc in remote repo' '
+ rm -rf parent child &&
+ git init parent &&
+ (
+ # Setup a repo with 2 packs
+ cd parent &&
+ echo "Some text" >file.txt &&
+ git add . &&
+ git commit -m "Initial commit" &&
+ git repack -adl &&
+ echo "Some more text" >>file.txt &&
+ git commit -a -m "Second commit" &&
+ git repack
+ ) &&
+ cp -a parent child &&
+ (
+ # Set the child to auto-pack if more than one pack exists
+ cd child &&
+ git config gc.autopacklimit 1 &&
+ git branch test_auto_gc &&
+ # And create a file that follows the temporary object naming
+ # convention for the auto-gc to remove
+ : >.git/objects/tmp_test_object &&
+ test-chmtime =-1209601 .git/objects/tmp_test_object
+ ) &&
+ (
+ cd parent &&
+ echo "Even more text" >>file.txt &&
+ git commit -a -m "Third commit" &&
+ git send-pack ../child HEAD:refs/heads/test_auto_gc >output 2>&1 &&
+ grep "Auto packing the repository for optimum performance." output
+ ) &&
+ test ! -e child/.git/objects/tmp_test_object
+'
+
rewound_push_setup() {
rm -rf parent child &&
mkdir parent &&
"$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git"
'
-test_expect_success 'setup askpass helper' '
- cat >askpass <<-\EOF &&
- #!/bin/sh
- echo user@host
- EOF
- chmod +x askpass &&
- GIT_ASKPASS="$PWD/askpass" &&
- export GIT_ASKPASS
-'
+setup_askpass_helper
test_expect_success 'clone remote repository' '
cd "$ROOT_PATH" &&
test_expect_success 'push to password-protected repository (user in URL)' '
test_commit pw-user &&
+ set_askpass user@host &&
git push "$HTTPD_URL_USER/auth/dumb/test_repo.git" HEAD &&
git rev-parse --verify HEAD >expect &&
git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git" \
test_cmp expect actual
'
+test_expect_failure 'user was prompted only once for password' '
+ expect_askpass pass user@host
+'
+
test_expect_failure 'push to password-protected repository (no user in URL)' '
test_commit pw-nouser &&
+ set_askpass user@host &&
git push "$HTTPD_URL/auth/dumb/test_repo.git" HEAD &&
+ expect_askpass both user@host
git rev-parse --verify HEAD >expect &&
git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git" \
rev-parse --verify HEAD >actual &&
mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
'
+setup_askpass_helper
+
cat >exp <<EOF
GET /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
test_cmp expect actual
'
+test_expect_success 'push over smart http with auth' '
+ cd "$ROOT_PATH/test_repo_clone" &&
+ echo push-auth-test >expect &&
+ test_commit push-auth-test &&
+ set_askpass user@host &&
+ git push "$HTTPD_URL"/auth/smart/test_repo.git &&
+ git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+ log -1 --format=%s >actual &&
+ expect_askpass both user@host &&
+ test_cmp expect actual
+'
+
+test_expect_success 'push to auth-only-for-push repo' '
+ cd "$ROOT_PATH/test_repo_clone" &&
+ echo push-half-auth >expect &&
+ test_commit push-half-auth &&
+ set_askpass user@host &&
+ git push "$HTTPD_URL"/auth-push/smart/test_repo.git &&
+ git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+ log -1 --format=%s >actual &&
+ expect_askpass both user@host &&
+ test_cmp expect actual
+'
+
stop_httpd
test_done
'
test_expect_success 'create password-protected repository' '
- mkdir "$HTTPD_DOCUMENT_ROOT_PATH/auth/" &&
+ mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/" &&
cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
- "$HTTPD_DOCUMENT_ROOT_PATH/auth/repo.git"
-'
-
-test_expect_success 'setup askpass helpers' '
- cat >askpass <<-EOF &&
- #!/bin/sh
- echo >>"$PWD/askpass-query" "askpass: \$*" &&
- cat "$PWD/askpass-response"
- EOF
- chmod +x askpass &&
- GIT_ASKPASS="$PWD/askpass" &&
- export GIT_ASKPASS
-'
-
-expect_askpass() {
- dest=$HTTPD_DEST
- {
- case "$1" in
- none)
- ;;
- pass)
- echo "askpass: Password for 'http://$2@$dest': "
- ;;
- both)
- echo "askpass: Username for 'http://$dest': "
- echo "askpass: Password for 'http://$2@$dest': "
- ;;
- *)
- false
- ;;
- esac
- } >askpass-expect &&
- test_cmp askpass-expect askpass-query
-}
+ "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/repo.git"
+'
+
+setup_askpass_helper
test_expect_success 'cloning password-protected repository can fail' '
- >askpass-query &&
- echo wrong >askpass-response &&
- test_must_fail git clone "$HTTPD_URL/auth/repo.git" clone-auth-fail &&
+ set_askpass wrong &&
+ test_must_fail git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-fail &&
expect_askpass both wrong
'
test_expect_success 'http auth can use user/pass in URL' '
- >askpass-query &&
- echo wrong >askpass-response &&
- git clone "$HTTPD_URL_USER_PASS/auth/repo.git" clone-auth-none &&
+ set_askpass wrong &&
+ git clone "$HTTPD_URL_USER_PASS/auth/dumb/repo.git" clone-auth-none &&
expect_askpass none
'
test_expect_success 'http auth can use just user in URL' '
- >askpass-query &&
- echo user@host >askpass-response &&
- git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-pass &&
+ set_askpass user@host &&
+ git clone "$HTTPD_URL_USER/auth/dumb/repo.git" clone-auth-pass &&
expect_askpass pass user@host
'
test_expect_success 'http auth can request both user and pass' '
- >askpass-query &&
- echo user@host >askpass-response &&
- git clone "$HTTPD_URL/auth/repo.git" clone-auth-both &&
+ set_askpass user@host &&
+ git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-both &&
expect_askpass both user@host
'
echo username=user@host
echo password=user@host
}; f" &&
- >askpass-query &&
- echo wrong >askpass-response &&
- git clone "$HTTPD_URL/auth/repo.git" clone-auth-helper &&
+ set_askpass wrong &&
+ git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-helper &&
expect_askpass none
'
test_expect_success 'http auth can get username from config' '
test_config_global "credential.$HTTPD_URL.username" user@host &&
- >askpass-query &&
- echo user@host >askpass-response &&
- git clone "$HTTPD_URL/auth/repo.git" clone-auth-user &&
+ set_askpass user@host &&
+ git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-user &&
expect_askpass pass user@host
'
test_expect_success 'configured username does not override URL' '
test_config_global "credential.$HTTPD_URL.username" wrong &&
- >askpass-query &&
- echo user@host >askpass-response &&
- git clone "$HTTPD_URL_USER/auth/repo.git" clone-auth-user2 &&
+ set_askpass user@host &&
+ git clone "$HTTPD_URL_USER/auth/dumb/repo.git" clone-auth-user2 &&
expect_askpass pass user@host
'
git push public master:master
'
+setup_askpass_helper
+
cat >exp <<EOF
> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
> Accept: */*
git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
'
+test_expect_success 'clone from password-protected repository' '
+ echo two >expect &&
+ set_askpass user@host &&
+ git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
+ expect_askpass both user@host &&
+ git --git-dir=smart-auth log -1 --format=%s >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success 'clone from auth-only-for-push repository' '
+ echo two >expect &&
+ set_askpass wrong &&
+ git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
+ expect_askpass none &&
+ git --git-dir=smart-noauth log -1 --format=%s >actual &&
+ test_cmp expect actual
+'
+
test -n "$GIT_TEST_LONG" && test_set_prereq EXPENSIVE
test_expect_success EXPENSIVE 'create 50,000 tags in the repo' '
body contents
$sig"
+cat >expected <<\EOF
+408fe76d02a785a006c2e9c669b7be5589ede96d <committer@example.com> refs/tags/master
+90b5ebede4899eda64893bc2a4c8f1d6fb6dfc40 <committer@example.com> refs/tags/bogo
+EOF
+
+test_expect_success 'Verify sort with multiple keys' '
+ git for-each-ref --format="%(objectname) %(taggeremail) %(refname)" --sort=objectname --sort=taggeremail \
+ refs/tags/bogo refs/tags/master > actual &&
+ test_cmp expected actual
+'
test_done
test_cmp expect url
'
+test_failure_with_unknown_submodule () {
+ test_must_fail git submodule $1 no-such-submodule 2>output.err &&
+ grep "^error: .*no-such-submodule" output.err
+}
+
+test_expect_success 'init should fail with unknown submodule' '
+ test_failure_with_unknown_submodule init
+'
+
+test_expect_success 'update should fail with unknown submodule' '
+ test_failure_with_unknown_submodule update
+'
+
+test_expect_success 'status should fail with unknown submodule' '
+ test_failure_with_unknown_submodule status
+'
+
+test_expect_success 'sync should fail with unknown submodule' '
+ test_failure_with_unknown_submodule sync
+'
+
test_expect_success 'update should fail when path is used by a file' '
echo hello >expect &&
'
test_expect_success 'submodule <invalid-path> warns' '
-
- git submodule no-such-submodule 2> output.err &&
- grep "^error: .*no-such-submodule" output.err
-
+ test_failure_with_unknown_submodule
'
test_expect_success 'add submodules without specifying an explicit path' '
)
'
+test_expect_success 'submodule update --force forcibly checks out submodules' '
+ (cd super &&
+ (cd submodule &&
+ rm -f file
+ ) &&
+ git submodule update --force submodule &&
+ (cd submodule &&
+ test "$(git status -s file)" = ""
+ )
+ )
+'
+
test_expect_success 'submodule update --rebase staying on master' '
(cd super/submodule &&
git checkout master
git submodule init &&
git commit -am "new_submodule" &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../expect
+ git rev-parse --verify HEAD >../expect
) &&
(cd submodule &&
test_commit "update_submodule" file
git checkout HEAD^ &&
test_must_fail git submodule update &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../actual
+ git rev-parse --verify HEAD >../actual
) &&
test_cmp expect actual
)
test_commit "update_submodule_again_again" file
) &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../expect &&
+ git rev-parse --verify HEAD >../expect &&
test_commit "update_submodule2_again" file
) &&
git add submodule &&
) &&
test_must_fail git submodule update --recursive &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../actual
+ git rev-parse --verify HEAD >../actual
) &&
test_cmp expect actual
)
) &&
git checkout HEAD^ &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../expect
+ git rev-parse --verify HEAD >../expect
) &&
git config submodule.submodule.update merge &&
test_must_fail git submodule update &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../actual
+ git rev-parse --verify HEAD >../actual
) &&
test_cmp expect actual
)
) &&
git checkout HEAD^ &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../expect
+ git rev-parse --verify HEAD >../expect
) &&
git config submodule.submodule.update rebase &&
test_must_fail git submodule update &&
(cd submodule2 &&
- git rev-parse --max-count=1 HEAD > ../actual
+ git rev-parse --verify HEAD >../actual
) &&
test_cmp expect actual
)
git rm file12 &&
git commit -m "branch1 changes" &&
+ git checkout -b stash1 master &&
+ echo stash1 change file11 >file11 &&
+ git add file11 &&
+ git commit -m "stash1 changes" &&
+
+ git checkout -b stash2 master &&
+ echo stash2 change file11 >file11 &&
+ git add file11 &&
+ git commit -m "stash2 changes" &&
+
git checkout master &&
git submodule update -N &&
echo master updated >file1 &&
git reset --hard
'
+test_expect_success 'conflicted stash sets up rerere' '
+ git config rerere.enabled true &&
+ git checkout stash1 &&
+ echo "Conflicting stash content" >file11 &&
+ git stash &&
+
+ git checkout --detach stash2 &&
+ test_must_fail git stash apply &&
+
+ test -n "$(git ls-files -u)" &&
+ conflicts="$(git rerere remaining)" &&
+ test "$conflicts" = "file11" &&
+ output="$(git mergetool --no-prompt)" &&
+ test "$output" != "No files need merging" &&
+
+ git commit -am "save the stash resolution" &&
+
+ git reset --hard stash2 &&
+ test_must_fail git stash apply &&
+
+ test -n "$(git ls-files -u)" &&
+ conflicts="$(git rerere remaining)" &&
+ test -z "$conflicts" &&
+ output="$(git mergetool --no-prompt)" &&
+ test "$output" = "No files need merging"
+'
+
test_expect_success 'mergetool takes partial path' '
+ git reset --hard
git config rerere.enabled false &&
git checkout -b test12 branch1 &&
git submodule update -N &&
grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
'
+test_expect_success $PREREQ 'utf8 author is correctly passed on' '
+ clean_fake_sendmail &&
+ test_commit weird_author &&
+ test_when_finished "git reset --hard HEAD^" &&
+ git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
+ git format-patch --stdout -1 >funny_name.patch &&
+ git send-email --from="Example <nobody@example.com>" \
+ --to=nobody@example.com \
+ --smtp-server="$(pwd)/fake.sendmail" \
+ funny_name.patch &&
+ grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
+'
+
test_expect_success $PREREQ 'detects ambiguous reference/file conflict' '
echo master > master &&
git add master &&
# capital letters by convention).
test_set_prereq () {
- satisfied="$satisfied$1 "
+ satisfied_prereq="$satisfied_prereq$1 "
+}
+satisfied_prereq=" "
+lazily_testable_prereq= lazily_tested_prereq=
+
+# Usage: test_lazy_prereq PREREQ 'script'
+test_lazy_prereq () {
+ lazily_testable_prereq="$lazily_testable_prereq$1 "
+ eval test_prereq_lazily_$1=\$2
+}
+
+test_run_lazy_prereq_ () {
+ script='
+mkdir -p "$TRASH_DIRECTORY/prereq-test-dir" &&
+(
+ cd "$TRASH_DIRECTORY/prereq-test-dir" &&'"$2"'
+)'
+ say >&3 "checking prerequisite: $1"
+ say >&3 "$script"
+ test_eval_ "$script"
+ eval_ret=$?
+ rm -rf "$TRASH_DIRECTORY/prereq-test-dir"
+ if test "$eval_ret" = 0; then
+ say >&3 "prerequisite $1 ok"
+ else
+ say >&3 "prerequisite $1 not satisfied"
+ fi
+ return $eval_ret
}
-satisfied=" "
test_have_prereq () {
# prerequisites can be concatenated with ','
for prerequisite
do
+ case " $lazily_tested_prereq " in
+ *" $prerequisite "*)
+ ;;
+ *)
+ case " $lazily_testable_prereq " in
+ *" $prerequisite "*)
+ eval "script=\$test_prereq_lazily_$prerequisite" &&
+ if test_run_lazy_prereq_ "$prerequisite" "$script"
+ then
+ test_set_prereq $prerequisite
+ fi
+ lazily_tested_prereq="$lazily_tested_prereq$prerequisite "
+ esac
+ ;;
+ esac
+
total_prereq=$(($total_prereq + 1))
- case $satisfied in
+ case "$satisfied_prereq" in
*" $prerequisite "*)
ok_prereq=$(($ok_prereq + 1))
;;
fi
}
-# test whether the filesystem supports symbolic links
-ln -s x y 2>/dev/null && test -h y 2>/dev/null && test_set_prereq SYMLINKS
-rm -f y
+test_lazy_prereq SYMLINKS '
+ # test whether the filesystem supports symbolic links
+ ln -s x y && test -h y
+'
+
+test_lazy_prereq CASE_INSENSITIVE_FS '
+ echo good >CamelCase &&
+ echo bad >camelcase &&
+ test "$(cat CamelCase)" != good
+'
+
+test_lazy_prereq UTF8_NFD_TO_NFC '
+ # check whether FS converts nfd unicode to nfc
+ auml=$(printf "\303\244")
+ aumlcdiar=$(printf "\141\314\210")
+ >"$auml" &&
+ case "$(echo *)" in
+ "$aumlcdiar")
+ true ;;
+ *)
+ false ;;
+ esac
+'
# When the tests are run as root, permission tests will report that
# things are writable when they shouldn't be.
if (DIFF_OPT_TST(opt, RECURSIVE) && S_ISDIR(mode1)) {
if (DIFF_OPT_TST(opt, TREE_IN_RECURSIVE)) {
opt->change(opt, mode1, mode2,
- sha1, sha2, base->buf, 0, 0);
+ sha1, sha2, 1, 1, base->buf, 0, 0);
}
strbuf_addch(base, '/');
diff_tree_sha1(sha1, sha2, base->buf, opt);
} else {
- opt->change(opt, mode1, mode2, sha1, sha2, base->buf, 0, 0);
+ opt->change(opt, mode1, mode2, sha1, sha2, 1, 1, base->buf, 0, 0);
}
strbuf_setlen(base, old_baselen);
return 0;
die("corrupt tree sha %s", sha1_to_hex(sha1));
if (DIFF_OPT_TST(opt, TREE_IN_RECURSIVE))
- opt->add_remove(opt, *prefix, mode, sha1, base->buf, 0);
+ opt->add_remove(opt, *prefix, mode, sha1, 1, base->buf, 0);
strbuf_addch(base, '/');
show_tree(opt, prefix, &inner, base);
free(tree);
} else
- opt->add_remove(opt, prefix[0], mode, sha1, base->buf, 0);
+ opt->add_remove(opt, prefix[0], mode, sha1, 1, base->buf, 0);
strbuf_setlen(base, old_baselen);
}
diff_opts.rename_score = opt->rename_score;
paths[0] = NULL;
diff_tree_setup_paths(paths, &diff_opts);
- if (diff_setup_done(&diff_opts) < 0)
- die("unable to set up diff options to follow renames");
+ diff_setup_done(&diff_opts);
diff_tree(t1, t2, base, &diff_opts);
diffcore_std(&diff_opts);
diff_tree_release_paths(&diff_opts);
#include "list-objects.h"
#include "run-command.h"
#include "sigchain.h"
+#include "version.h"
static const char upload_pack_usage[] = "git upload-pack [--strict] [--timeout=<n>] <dir>";
}
if (capabilities)
- packet_write(1, "%s %s%c%s%s\n", sha1_to_hex(sha1), refname_nons,
+ packet_write(1, "%s %s%c%s%s agent=%s\n",
+ sha1_to_hex(sha1), refname_nons,
0, capabilities,
- stateless_rpc ? " no-done" : "");
+ stateless_rpc ? " no-done" : "",
+ git_user_agent_sanitized());
else
packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname_nons);
capabilities = NULL;
#include "git-compat-util.h"
#include "version.h"
+#include "strbuf.h"
const char git_version_string[] = GIT_VERSION;
return agent;
}
+
+const char *git_user_agent_sanitized(void)
+{
+ static const char *agent = NULL;
+
+ if (!agent) {
+ struct strbuf buf = STRBUF_INIT;
+ int i;
+
+ strbuf_addstr(&buf, git_user_agent());
+ strbuf_trim(&buf);
+ for (i = 0; i < buf.len; i++) {
+ if (buf.buf[i] <= 32 || buf.buf[i] >= 127)
+ buf.buf[i] = '.';
+ }
+ agent = buf.buf;
+ }
+
+ return agent;
+}
extern const char git_version_string[];
const char *git_user_agent(void);
+const char *git_user_agent_sanitized(void);
#endif /* VERSION_H */