--- /dev/null
+Git v2.10.5 Release Notes
+=========================
+
+Fixes since v2.10.4
+-------------------
+
+ * "git cvsserver" no longer is invoked by "git daemon" by default,
+ as it is old and largely unmaintained.
+
+ * Various Perl scripts did not use safe_pipe_capture() instead of
+ backticks, leaving them susceptible to end-user input. They have
+ been corrected.
+
+Credits go to joernchen <joernchen@phenoelit.de> for finding the
+unsafe constructs in "git cvsserver", and to Jeff King at GitHub for
+finding and fixing instances of the same issue in other scripts.
+
--- /dev/null
+Git v2.11.4 Release Notes
+=========================
+
+Fixes since v2.11.3
+-------------------
+
+ * "git cvsserver" no longer is invoked by "git daemon" by default,
+ as it is old and largely unmaintained.
+
+ * Various Perl scripts did not use safe_pipe_capture() instead of
+ backticks, leaving them susceptible to end-user input. They have
+ been corrected.
+
+Credits go to joernchen <joernchen@phenoelit.de> for finding the
+unsafe constructs in "git cvsserver", and to Jeff King at GitHub for
+finding and fixing instances of the same issue in other scripts.
+
--- /dev/null
+Git v2.12.5 Release Notes
+=========================
+
+Fixes since v2.12.4
+-------------------
+
+ * "git cvsserver" no longer is invoked by "git daemon" by default,
+ as it is old and largely unmaintained.
+
+ * Various Perl scripts did not use safe_pipe_capture() instead of
+ backticks, leaving them susceptible to end-user input. They have
+ been corrected.
+
+Credits go to joernchen <joernchen@phenoelit.de> for finding the
+unsafe constructs in "git cvsserver", and to Jeff King at GitHub for
+finding and fixing instances of the same issue in other scripts.
+
--- /dev/null
+Git v2.13.6 Release Notes
+=========================
+
+Fixes since v2.13.5
+-------------------
+
+ * "git cvsserver" no longer is invoked by "git daemon" by default,
+ as it is old and largely unmaintained.
+
+ * Various Perl scripts did not use safe_pipe_capture() instead of
+ backticks, leaving them susceptible to end-user input. They have
+ been corrected.
+
+Credits go to joernchen <joernchen@phenoelit.de> for finding the
+unsafe constructs in "git cvsserver", and to Jeff King at GitHub for
+finding and fixing instances of the same issue in other scripts.
+
daemon is torn down were flaky. This was fixed by reacting to
ECONNRESET and behaving as if we got an EOF.
+ * Some versions of GnuPG fail to kill gpg-agent it auto-spawned
+ and such a left-over agent can interfere with a test. Work it
+ around by attempting to kill one before starting a new test.
+
+ * "git log --tag=no-such-tag" showed log starting from HEAD, which
+ has been fixed---it now shows nothing.
+
+ * The "tag.pager" configuration variable was useless for those who
+ actually create tag objects, as it interfered with the use of an
+ editor. A new mechanism has been introduced for commands to enable
+ pager depending on what operation is being carried out to fix this,
+ and then "git tag -l" is made to run pager by default.
+
+ * "git push --recurse-submodules $there HEAD:$target" was not
+ propagated down to the submodules, but now it is.
+
+ * Commands like "git rebase" accepted the --rerere-autoupdate option
+ from the command line, but did not always use it. This has been
+ fixed.
+
+ * "git clone --recurse-submodules --quiet" did not pass the quiet
+ option down to submodules.
+
+ * "git am -s" has been taught that some input may end with a trailer
+ block that is not Signed-off-by: and it should refrain from adding
+ an extra blank line before adding a new sign-off in such a case.
+
+ * "git svn" used with "--localtime" option did not compute the tz
+ offset for the timestamp in question and instead always used the
+ current time, which has been corrected.
+
+ * Memory leaks in a few error codepaths have been plugged.
+
+ * bash 4.4 or newer gave a warning on NUL byte in command
+ substitution done in "git stash"; this has been squelched.
+
+ * "git grep -L" and "git grep --quiet -L" reported different exit
+ codes; this has been corrected.
+
+ * When handshake with a subprocess filter notices that the process
+ asked for an unknown capability, Git did not report what program
+ the offending subprocess was running. This has been corrected.
+
+ * "git apply" that is used as a better "patch -p1" failed to apply a
+ taken from a file with CRLF line endings to a file with CRLF line
+ endings. The root cause was because it misused convert_to_git()
+ that tried to do "safe-crlf" processing by looking at the index
+ entry at the same path, which is a nonsense---in that mode, "apply"
+ is not working on the data in (or derived from) the index at all.
+ This has been fixed.
+
+ * Killing "git merge --edit" before the editor returns control left
+ the repository in a state with MERGE_MSG but without MERGE_HEAD,
+ which incorrectly tells the subsequent "git commit" that there was
+ a squash merge in progress. This has been fixed.
+
+ * "git archive" did not work well with pathspecs and the
+ export-ignore attribute.
+
+ * "git cvsserver" no longer is invoked by "git daemon" by default,
+ as it is old and largely unmaintained.
+
+ * Various Perl scripts did not use safe_pipe_capture() instead of
+ backticks, leaving them susceptible to end-user input. They have
+ been corrected.
+
Also contains various documentation updates and code clean-ups.
+
+Credits go to joernchen <joernchen@phenoelit.de> for finding the
+unsafe constructs in "git cvsserver", and to Jeff King at GitHub for
+finding and fixing instances of the same issue in other scripts.
synonyms are accepted for 'true' and 'false'; these are all
case-insensitive.
- true;; Boolean true can be spelled as `yes`, `on`, `true`,
- or `1`. Also, a variable defined without `= <value>`
+ true;; Boolean true literals are `yes`, `on`, `true`,
+ and `1`. Also, a variable defined without `= <value>`
is taken as true.
- false;; Boolean false can be spelled as `no`, `off`,
- `false`, or `0`.
+ false;; Boolean false literals are `no`, `off`, `false`,
+ `0` and the empty string.
+
When converting value to the canonical form using `--bool` type
-specifier; 'git config' will ensure that the output is "true" or
+specifier, 'git config' will ensure that the output is "true" or
"false" (spelled in lowercase).
integer::
sendemail.<identity>.*::
Identity-specific versions of the 'sendemail.*' parameters
- found below, taking precedence over those when the this
- identity is selected, through command-line or
+ found below, taking precedence over those when this
+ identity is selected, through either the command-line or
`sendemail.identity`.
sendemail.aliasesFile::
Only list branches of the given object.
--format <format>::
- A string that interpolates `%(fieldname)` from the object
- pointed at by a ref being shown. The format is the same as
+ A string that interpolates `%(fieldname)` from a branch ref being shown
+ and the object it points at. The format is the same as
that of linkgit:git-for-each-ref[1].
Examples
key.
<format>::
- A string that interpolates `%(fieldname)` from the
- object pointed at by a ref being shown. If `fieldname`
+ A string that interpolates `%(fieldname)` from a ref being shown
+ and the object it points at. If `fieldname`
is prefixed with an asterisk (`*`) and the ref points
- at a tag object, the value for the field in the object
- tag refers is used. When unspecified, defaults to
+ at a tag object, use the value for the field in the object
+ which the tag object refers to (instead of the field in the tag object).
+ When unspecified, `<format>` defaults to
`%(objectname) SPC %(objecttype) TAB %(refname)`.
It also interpolates `%%` to `%`, and `%xx` where `xx`
are hex digits interpolates to character with hex code
* Resolve the conflicts. Git will mark the conflicts in
the working tree. Edit the files into shape and
- 'git add' them to the index. Use 'git commit' to seal the deal.
+ 'git add' them to the index. Use 'git commit' or
+ 'git merge --continue' to seal the deal. The latter command
+ checks whether there is a (interrupted) merge in progress
+ before calling 'git commit'.
You can work through the conflict with a number of tools:
DESCRIPTION
-----------
-Reads list of objects from the standard input, and writes a packed
-archive with specified base-name, or to the standard output.
+Reads list of objects from the standard input, and writes either one or
+more packed archives with the specified base-name to disk, or a packed
+archive to the standard output.
A packed archive is an efficient way to transfer a set of objects
between two repositories as well as an access efficient archival
OPTIONS
-------
base-name::
- Write into a pair of files (.pack and .idx), using
+ Write into pairs of files (.pack and .idx), using
<base-name> to determine the name of the created file.
- When this option is used, the two files are written in
+ When this option is used, the two files in a pair are written in
<base-name>-<SHA-1>.{pack,idx} files. <SHA-1> is a hash
based on the pack content and is written to the standard
output of the command.
is taken from the `pack.windowMemory` configuration variable.
--max-pack-size=<n>::
- Maximum size of each output pack file. The size can be suffixed with
+ In unusual scenarios, you may not be able to create files
+ larger than a certain size on your filesystem, and this option
+ can be used to tell the command to split the output packfile
+ into multiple independent packfiles, each not larger than the
+ given size. The size can be suffixed with
"k", "m", or "g". The minimum size allowed is limited to 1 MiB.
- If specified, multiple packfiles may be created, which also
+ This option
prevents the creation of a bitmap index.
The default is unlimited, unless the config variable
`pack.packSizeLimit` is set.
$ chmod +x $HOME/git-shell-commands/no-interactive-login
----------------
+To enable git-cvsserver access (which should generally have the
+`no-interactive-login` example above as a prerequisite, as creating
+the git-shell-commands directory allows interactive logins):
+
+----------------
+$ cat >$HOME/git-shell-commands/cvs <<\EOF
+if ! test $# = 1 && test "$1" = "server"
+then
+ echo >&2 "git-cvsserver only handles \"server\""
+ exit 1
+fi
+exec git cvsserver server
+EOF
+$ chmod +x $HOME/git-shell-commands/cvs
+----------------
+
SEE ALSO
--------
ssh(1),
Defaults to HEAD.
<format>::
- A string that interpolates `%(fieldname)` from the object
- pointed at by a ref being shown. The format is the same as
+ A string that interpolates `%(fieldname)` from a tag ref being shown
+ and the object it points at. The format is the same as
that of linkgit:git-for-each-ref[1]. When unspecified,
defaults to `%(refname:strip=2)`.
signingKey = <gpg-keyid>
-------------------------------------
+`pager.tag` is only respected when listing tags, i.e., when `-l` is
+used or implied. The default is to use a pager.
+See linkgit:git-config[1].
DISCUSSION
----------
Note that omitting the `=` in `git -c foo.bar ...` is allowed and sets
`foo.bar` to the boolean true value (just like `[foo]bar` would in a
config file). Including the equals but with an empty value (like `git -c
-foo.bar= ...`) sets `foo.bar` to the empty string.
+foo.bar= ...`) sets `foo.bar` to the empty string which ` git config
+--bool` will convert to `false`.
--exec-path[=<path>]::
Path to wherever your core Git programs are installed.
+++ /dev/null
-builtin API
-===========
-
-Adding a new built-in
----------------------
-
-There are 4 things to do to add a built-in command implementation to
-Git:
-
-. Define the implementation of the built-in command `foo` with
- signature:
-
- int cmd_foo(int argc, const char **argv, const char *prefix);
-
-. Add the external declaration for the function to `builtin.h`.
-
-. Add the command to the `commands[]` table defined in `git.c`.
- The entry should look like:
-
- { "foo", cmd_foo, <options> },
-+
-where options is the bitwise-or of:
-
-`RUN_SETUP`::
- If there is not a Git directory to work on, abort. If there
- is a work tree, chdir to the top of it if the command was
- invoked in a subdirectory. If there is no work tree, no
- chdir() is done.
-
-`RUN_SETUP_GENTLY`::
- If there is a Git directory, chdir as per RUN_SETUP, otherwise,
- don't chdir anywhere.
-
-`USE_PAGER`::
-
- If the standard output is connected to a tty, spawn a pager and
- feed our output to it.
-
-`NEED_WORK_TREE`::
-
- Make sure there is a work tree, i.e. the command cannot act
- on bare repositories.
- This only makes sense when `RUN_SETUP` is also set.
-
-. Add `builtin/foo.o` to `BUILTIN_OBJS` in `Makefile`.
-
-Additionally, if `foo` is a new command, there are 3 more things to do:
-
-. Add tests to `t/` directory.
-
-. Write documentation in `Documentation/git-foo.txt`.
-
-. Add an entry for `git-foo` to `command-list.txt`.
-
-. Add an entry for `/git-foo` to `.gitignore`.
-
-
-How a built-in is called
-------------------------
-
-The implementation `cmd_foo()` takes three parameters, `argc`, `argv,
-and `prefix`. The first two are similar to what `main()` of a
-standalone command would be called with.
-
-When `RUN_SETUP` is specified in the `commands[]` table, and when you
-were started from a subdirectory of the work tree, `cmd_foo()` is called
-after chdir(2) to the top of the work tree, and `prefix` gets the path
-to the subdirectory the command started from. This allows you to
-convert a user-supplied pathname (typically relative to that directory)
-to a pathname relative to the top of the work tree.
-
-The return value from `cmd_foo()` becomes the exit status of the
-command.
VCSSVN_OBJS += vcs-svn/line_buffer.o
VCSSVN_OBJS += vcs-svn/sliding_window.o
-VCSSVN_OBJS += vcs-svn/repo_tree.o
VCSSVN_OBJS += vcs-svn/fast_export.o
VCSSVN_OBJS += vcs-svn/svndiff.o
VCSSVN_OBJS += vcs-svn/svndump.o
{
memset(state, 0, sizeof(*state));
state->prefix = prefix;
- state->prefix_length = state->prefix ? strlen(state->prefix) : 0;
state->lock_file = lock_file;
state->newfd = -1;
state->apply = 1;
unsigned int recount:1;
unsigned int conflicted_threeway:1;
unsigned int direct_to_threeway:1;
+ unsigned int crlf_in_old:1;
struct fragment *fragments;
char *result;
size_t resultsize;
* Does it begin with "a/$our-prefix" and such? Then this is
* very likely to apply to our directory.
*/
- if (!strncmp(name, state->prefix, state->prefix_length))
+ if (starts_with(name, state->prefix))
val = count_slashes(state->prefix);
else {
cp++;
- if (!strncmp(cp, state->prefix, state->prefix_length))
+ if (starts_with(cp, state->prefix))
val = count_slashes(state->prefix) + 1;
}
}
record_ws_error(state, result, line + 1, len - 2, state->linenr);
}
+/*
+ * Check if the patch has context lines with CRLF or
+ * the patch wants to remove lines with CRLF.
+ */
+static void check_old_for_crlf(struct patch *patch, const char *line, int len)
+{
+ if (len >= 2 && line[len-1] == '\n' && line[len-2] == '\r') {
+ patch->ws_rule |= WS_CR_AT_EOL;
+ patch->crlf_in_old = 1;
+ }
+}
+
+
/*
* Parse a unified diff. Note that this really needs to parse each
* fragment separately, since the only way to know the difference
if (!deleted && !added)
leading++;
trailing++;
+ check_old_for_crlf(patch, line, len);
if (!state->apply_in_reverse &&
state->ws_error_action == correct_ws_error)
check_whitespace(state, line, len, patch->ws_rule);
break;
case '-':
+ if (!state->apply_in_reverse)
+ check_old_for_crlf(patch, line, len);
if (state->apply_in_reverse &&
state->ws_error_action != nowarn_ws_error)
check_whitespace(state, line, len, patch->ws_rule);
trailing = 0;
break;
case '+':
+ if (state->apply_in_reverse)
+ check_old_for_crlf(patch, line, len);
if (!state->apply_in_reverse &&
state->ws_error_action != nowarn_ws_error)
check_whitespace(state, line, len, patch->ws_rule);
int i;
/* Paths outside are not touched regardless of "--include" */
- if (0 < state->prefix_length) {
- int pathlen = strlen(pathname);
- if (pathlen <= state->prefix_length ||
- memcmp(state->prefix, pathname, state->prefix_length))
+ if (state->prefix && *state->prefix) {
+ const char *rest;
+ if (!skip_prefix(pathname, state->prefix, &rest) || !*rest)
return 0;
}
add, pluses, del, minuses);
}
-static int read_old_data(struct stat *st, const char *path, struct strbuf *buf)
+static int read_old_data(struct stat *st, struct patch *patch,
+ const char *path, struct strbuf *buf)
{
+ enum safe_crlf safe_crlf = patch->crlf_in_old ?
+ SAFE_CRLF_KEEP_CRLF : SAFE_CRLF_RENORMALIZE;
switch (st->st_mode & S_IFMT) {
case S_IFLNK:
if (strbuf_readlink(buf, path, st->st_size) < 0)
case S_IFREG:
if (strbuf_read_file(buf, path, st->st_size) != st->st_size)
return error(_("unable to open or read %s"), path);
- convert_to_git(&the_index, path, buf->buf, buf->len, buf, 0);
+ /*
+ * "git apply" without "--index/--cached" should never look
+ * at the index; the target file may not have been added to
+ * the index yet, and we may not even be in any Git repository.
+ * Pass NULL to convert_to_git() to stress this; the function
+ * should never look at the index when explicit crlf option
+ * is given.
+ */
+ convert_to_git(NULL, path, buf->buf, buf->len, buf, safe_crlf);
return 0;
default:
return -1;
struct strbuf *buf,
const struct cache_entry *ce,
struct stat *st,
+ struct patch *patch,
const char *name,
unsigned expected_mode)
{
} else if (has_symlink_leading_path(name, strlen(name))) {
return error(_("reading from '%s' beyond a symbolic link"), name);
} else {
- if (read_old_data(st, name, buf))
+ if (read_old_data(st, patch, name, buf))
return error(_("failed to read %s"), name);
}
}
/* We have a patched copy in memory; use that. */
strbuf_add(&buf, previous->result, previous->resultsize);
} else {
- status = load_patch_target(state, &buf, ce, st,
+ status = load_patch_target(state, &buf, ce, st, patch,
patch->old_name, patch->old_mode);
if (status < 0)
return status;
if (verify_index_match(ce, &st))
return error(_("%s: does not match index"), name);
- status = load_patch_target(state, &buf, ce, &st, name, mode);
+ status = load_patch_target(state, &buf, ce, &st, patch, name, mode);
if (status < 0)
return status;
else if (status)
struct apply_state {
const char *prefix;
- int prefix_length;
/* These are lock_file related */
struct lock_file *lock_file;
struct directory *bottom;
};
+static const struct attr_check *get_archive_attrs(const char *path)
+{
+ static struct attr_check *check;
+ if (!check)
+ check = attr_check_initl("export-ignore", "export-subst", NULL);
+ return git_check_attr(path, check) ? NULL : check;
+}
+
+static int check_attr_export_ignore(const struct attr_check *check)
+{
+ return check && ATTR_TRUE(check->items[0].value);
+}
+
+static int check_attr_export_subst(const struct attr_check *check)
+{
+ return check && ATTR_TRUE(check->items[1].value);
+}
+
+static int should_queue_directories(const struct archiver_args *args)
+{
+ return args->pathspec.has_wildcard;
+}
+
static int write_archive_entry(const unsigned char *sha1, const char *base,
int baselen, const char *filename, unsigned mode, int stage,
void *context)
{
static struct strbuf path = STRBUF_INIT;
- static struct attr_check *check;
struct archiver_context *c = context;
struct archiver_args *args = c->args;
write_archive_entry_fn_t write_entry = c->write_entry;
- const char *path_without_prefix;
int err;
+ const char *path_without_prefix;
args->convert = 0;
strbuf_reset(&path);
strbuf_addch(&path, '/');
path_without_prefix = path.buf + args->baselen;
- if (!check)
- check = attr_check_initl("export-ignore", "export-subst", NULL);
- if (!git_check_attr(path_without_prefix, check)) {
- if (ATTR_TRUE(check->items[0].value))
+ if (!S_ISDIR(mode) || !should_queue_directories(args)) {
+ const struct attr_check *check;
+ check = get_archive_attrs(path_without_prefix);
+ if (check_attr_export_ignore(check))
return 0;
- args->convert = ATTR_TRUE(check->items[1].value);
+ args->convert = check_attr_export_subst(check);
}
if (S_ISDIR(mode) || S_ISGITLINK(mode)) {
}
if (S_ISDIR(mode)) {
+ size_t baselen = base->len;
+ const struct attr_check *check;
+
+ /* Borrow base, but restore its original value when done. */
+ strbuf_addstr(base, filename);
+ strbuf_addch(base, '/');
+ check = get_archive_attrs(base->buf);
+ strbuf_setlen(base, baselen);
+
+ if (check_attr_export_ignore(check))
+ return 0;
queue_directory(sha1, base, filename,
mode, stage, c);
return READ_TREE_RECURSIVE;
}
err = read_tree_recursive(args->tree, "", 0, 0, &args->pathspec,
- args->pathspec.has_wildcard ?
+ should_queue_directories(args) ?
queue_or_write_archive_entry :
write_archive_entry_buf,
&context);
#include "cache.h"
#include "commit.h"
+/*
+ * builtin API
+ * ===========
+ *
+ * Adding a new built-in
+ * ---------------------
+ *
+ * There are 4 things to do to add a built-in command implementation to
+ * Git:
+ *
+ * . Define the implementation of the built-in command `foo` with
+ * signature:
+ *
+ * int cmd_foo(int argc, const char **argv, const char *prefix);
+ *
+ * . Add the external declaration for the function to `builtin.h`.
+ *
+ * . Add the command to the `commands[]` table defined in `git.c`.
+ * The entry should look like:
+ *
+ * { "foo", cmd_foo, <options> },
+ *
+ * where options is the bitwise-or of:
+ *
+ * `RUN_SETUP`:
+ * If there is not a Git directory to work on, abort. If there
+ * is a work tree, chdir to the top of it if the command was
+ * invoked in a subdirectory. If there is no work tree, no
+ * chdir() is done.
+ *
+ * `RUN_SETUP_GENTLY`:
+ * If there is a Git directory, chdir as per RUN_SETUP, otherwise,
+ * don't chdir anywhere.
+ *
+ * `USE_PAGER`:
+ *
+ * If the standard output is connected to a tty, spawn a pager and
+ * feed our output to it.
+ *
+ * `NEED_WORK_TREE`:
+ *
+ * Make sure there is a work tree, i.e. the command cannot act
+ * on bare repositories.
+ * This only makes sense when `RUN_SETUP` is also set.
+ *
+ * `SUPPORT_SUPER_PREFIX`:
+ *
+ * The built-in supports `--super-prefix`.
+ *
+ * `DELAY_PAGER_CONFIG`:
+ *
+ * If RUN_SETUP or RUN_SETUP_GENTLY is set, git.c normally handles
+ * the `pager.<cmd>`-configuration. If this flag is used, git.c
+ * will skip that step, instead allowing the built-in to make a
+ * more informed decision, e.g., by ignoring `pager.<cmd>` for
+ * certain subcommands.
+ *
+ * . Add `builtin/foo.o` to `BUILTIN_OBJS` in `Makefile`.
+ *
+ * Additionally, if `foo` is a new command, there are 4 more things to do:
+ *
+ * . Add tests to `t/` directory.
+ *
+ * . Write documentation in `Documentation/git-foo.txt`.
+ *
+ * . Add an entry for `git-foo` to `command-list.txt`.
+ *
+ * . Add an entry for `/git-foo` to `.gitignore`.
+ *
+ *
+ * How a built-in is called
+ * ------------------------
+ *
+ * The implementation `cmd_foo()` takes three parameters, `argc`, `argv,
+ * and `prefix`. The first two are similar to what `main()` of a
+ * standalone command would be called with.
+ *
+ * When `RUN_SETUP` is specified in the `commands[]` table, and when you
+ * were started from a subdirectory of the work tree, `cmd_foo()` is called
+ * after chdir(2) to the top of the work tree, and `prefix` gets the path
+ * to the subdirectory the command started from. This allows you to
+ * convert a user-supplied pathname (typically relative to that directory)
+ * to a pathname relative to the top of the work tree.
+ *
+ * The return value from `cmd_foo()` becomes the exit status of the
+ * command.
+ */
+
#define DEFAULT_MERGE_LOG_LEN 20
extern const char git_usage_string[];
extern int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
struct fmt_merge_msg_opts *);
+/**
+ * If a built-in has DELAY_PAGER_CONFIG set, the built-in should call this early
+ * when it wishes to respect the `pager.foo`-config. The `cmd` is the name of
+ * the built-in, e.g., "foo". If a paging-choice has already been setup, this
+ * does nothing. The default in `def` should be 0 for "pager off", 1 for "pager
+ * on" or -1 for "punt".
+ *
+ * You should most likely use a default of 0 or 1. "Punt" (-1) could be useful
+ * to be able to fall back to some historical compatibility name.
+ */
+extern void setup_auto_pager(const char *cmd, int def);
+
extern int is_builtin(const char *s);
extern int cmd_add(int argc, const char **argv, const char *prefix);
int add_errors;
};
-static void chmod_pathspec(struct pathspec *pathspec, int force_mode)
+static void chmod_pathspec(struct pathspec *pathspec, char flip)
{
int i;
if (pathspec && !ce_path_match(ce, pathspec, NULL))
continue;
- if (chmod_cache_entry(ce, force_mode) < 0)
- fprintf(stderr, "cannot chmod '%s'", ce->name);
+ if (chmod_cache_entry(ce, flip) < 0)
+ fprintf(stderr, "cannot chmod %cx '%s'\n", flip, ce->name);
}
}
read_state_file(&sb, state, "utf8", 1);
state->utf8 = !strcmp(sb.buf, "t");
+ if (file_exists(am_path(state, "rerere-autoupdate"))) {
+ read_state_file(&sb, state, "rerere-autoupdate", 1);
+ state->allow_rerere_autoupdate = strcmp(sb.buf, "t") ?
+ RERERE_NOAUTOUPDATE : RERERE_AUTOUPDATE;
+ } else {
+ state->allow_rerere_autoupdate = 0;
+ }
+
read_state_file(&sb, state, "keep", 1);
if (!strcmp(sb.buf, "t"))
state->keep = KEEP_TRUE;
write_state_bool(state, "sign", state->signoff);
write_state_bool(state, "utf8", state->utf8);
+ if (state->allow_rerere_autoupdate)
+ write_state_bool(state, "rerere-autoupdate",
+ state->allow_rerere_autoupdate == RERERE_AUTOUPDATE);
+
switch (state->keep) {
case KEEP_FALSE:
str = "f";
*/
static void am_append_signoff(struct am_state *state)
{
- char *cp;
- struct strbuf mine = STRBUF_INIT;
struct strbuf sb = STRBUF_INIT;
strbuf_attach(&sb, state->msg, state->msg_len, state->msg_len);
-
- /* our sign-off */
- strbuf_addf(&mine, "\n%s%s\n",
- sign_off_header,
- fmt_name(getenv("GIT_COMMITTER_NAME"),
- getenv("GIT_COMMITTER_EMAIL")));
-
- /* Does sb end with it already? */
- if (mine.len < sb.len &&
- !strcmp(mine.buf, sb.buf + sb.len - mine.len))
- goto exit; /* no need to duplicate */
-
- /* Does it have any Signed-off-by: in the text */
- for (cp = sb.buf;
- cp && *cp && (cp = strstr(cp, sign_off_header)) != NULL;
- cp = strchr(cp, '\n')) {
- if (sb.buf == cp || cp[-1] == '\n')
- break;
- }
-
- strbuf_addstr(&sb, mine.buf + !!cp);
-exit:
- strbuf_release(&mine);
+ append_signoff(&sb, 0, 0);
state->msg = strbuf_detach(&sb, &state->msg_len);
}
if (submodule_progress)
argv_array_push(&args, "--progress");
+ if (option_verbosity < 0)
+ argv_array_push(&args, "--quiet");
+
err = run_command_v_opt(args.argv, RUN_GIT_CMD);
argv_array_clear(&args);
}
static int fsck_obj(struct object *obj)
{
+ int err;
+
if (obj->flags & SEEN)
return 0;
obj->flags |= SEEN;
if (fsck_walk(obj, NULL, &fsck_obj_options))
objerror(obj, "broken links");
- if (fsck_object(obj, NULL, 0, &fsck_obj_options))
- return -1;
-
- if (obj->type == OBJ_TREE) {
- struct tree *item = (struct tree *) obj;
-
- free_tree_buffer(item);
- }
+ err = fsck_object(obj, NULL, 0, &fsck_obj_options);
+ if (err)
+ goto out;
if (obj->type == OBJ_COMMIT) {
struct commit *commit = (struct commit *) obj;
- free_commit_buffer(commit);
-
if (!commit->parents && show_root)
printf("root %s\n", describe_object(&commit->object));
}
}
}
- return 0;
+out:
+ if (obj->type == OBJ_TREE)
+ free_tree_buffer((struct tree *)obj);
+ if (obj->type == OBJ_COMMIT)
+ free_commit_buffer((struct commit *)obj);
+ return err;
}
static int fsck_obj_buffer(const struct object_id *oid, enum object_type type,
"Lines starting with '%c' will be ignored, and an empty message aborts\n"
"the commit.\n");
+static void write_merge_heads(struct commit_list *);
static void prepare_to_commit(struct commit_list *remoteheads)
{
struct strbuf msg = STRBUF_INIT;
strbuf_addbuf(&msg, &merge_msg);
strbuf_addch(&msg, '\n');
+ if (squash)
+ BUG("the control must not reach here under --squash");
if (0 < option_edit)
strbuf_commented_addf(&msg, _(merge_editor_comment), comment_line_char);
+ write_merge_heads(remoteheads);
write_file_buf(git_path_merge_msg(), msg.buf, msg.len);
if (run_commit_hook(0 < option_edit, get_index_file(), "prepare-commit-msg",
git_path_merge_msg(), "merge", NULL))
return i;
}
-static void write_merge_state(struct commit_list *remoteheads)
+static void write_merge_heads(struct commit_list *remoteheads)
{
struct commit_list *j;
struct strbuf buf = STRBUF_INIT;
strbuf_addf(&buf, "%s\n", oid_to_hex(oid));
}
write_file_buf(git_path_merge_head(), buf.buf, buf.len);
- strbuf_addch(&merge_msg, '\n');
- write_file_buf(git_path_merge_msg(), merge_msg.buf, merge_msg.len);
strbuf_reset(&buf);
if (fast_forward == FF_NO)
write_file_buf(git_path_merge_mode(), buf.buf, buf.len);
}
+static void write_merge_state(struct commit_list *remoteheads)
+{
+ write_merge_heads(remoteheads);
+ strbuf_addch(&merge_msg, '\n');
+ write_file_buf(git_path_merge_msg(), merge_msg.buf, merge_msg.len);
+}
+
static int default_edit_option(void)
{
static const char name[] = "GIT_MERGE_AUTOEDIT";
* current branch.
*/
branch = branch_to_free = resolve_refdup("HEAD", 0, head_oid.hash, NULL);
- if (branch && starts_with(branch, "refs/heads/"))
- branch += 11;
+ if (branch)
+ skip_prefix(branch, "refs/heads/", &branch);
if (!branch || is_null_oid(&head_oid))
head_commit = NULL;
else
if ((!revs.commits && reflog_walk_empty(revs.reflog_info) &&
(!(revs.tag_objects || revs.tree_objects || revs.blob_objects) &&
- !revs.pending.nr)) ||
+ !revs.pending.nr) &&
+ !revs.rev_input_given) ||
revs.diff)
usage(rev_list_usage);
"--strategy-option", opts->xopts ? 1 : 0,
"-x", opts->record_origin,
"--ff", opts->allow_ff,
+ "--rerere-autoupdate", opts->allow_rerere_auto == RERERE_AUTOUPDATE,
+ "--no-rerere-autoupdate", opts->allow_rerere_auto == RERERE_NOAUTOUPDATE,
NULL);
}
static int push_check(int argc, const char **argv, const char *prefix)
{
struct remote *remote;
+ const char *superproject_head;
+ char *head;
+ int detached_head = 0;
+ struct object_id head_oid;
- if (argc < 2)
- die("submodule--helper push-check requires at least 1 argument");
+ if (argc < 3)
+ die("submodule--helper push-check requires at least 2 arguments");
+
+ /*
+ * superproject's resolved head ref.
+ * if HEAD then the superproject is in a detached head state, otherwise
+ * it will be the resolved head ref.
+ */
+ superproject_head = argv[1];
+ argv++;
+ argc--;
+ /* Get the submodule's head ref and determine if it is detached */
+ head = resolve_refdup("HEAD", 0, head_oid.hash, NULL);
+ if (!head)
+ die(_("Failed to resolve HEAD as a valid ref."));
+ if (!strcmp(head, "HEAD"))
+ detached_head = 1;
/*
* The remote must be configured.
if (rs->pattern || rs->matching)
continue;
- /*
- * LHS must match a single ref
- * NEEDSWORK: add logic to special case 'HEAD' once
- * working with submodules in a detached head state
- * ceases to be the norm.
- */
- if (count_refspec_match(rs->src, local_refs, NULL) != 1)
+ /* LHS must match a single ref */
+ switch (count_refspec_match(rs->src, local_refs, NULL)) {
+ case 1:
+ break;
+ case 0:
+ /*
+ * If LHS matches 'HEAD' then we need to ensure
+ * that it matches the same named branch
+ * checked out in the superproject.
+ */
+ if (!strcmp(rs->src, "HEAD")) {
+ if (!detached_head &&
+ !strcmp(head, superproject_head))
+ break;
+ die("HEAD does not match the named branch in the superproject");
+ }
+ default:
die("src refspec '%s' must name a ref",
rs->src);
+ }
}
free_refspec(refspec_nr, refspec);
}
+ free(head);
return 0;
}
cmdmode = 'l';
}
+ if (cmdmode == 'l')
+ setup_auto_pager("tag", 1);
+
if ((create_tag_object || force) && (cmdmode != 0))
usage_with_options(git_tag_usage, options);
static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
{
- int i;
-
- for (i = 0; i < GIT_SHA1_RAWSZ; i++, sha1++, sha2++) {
- if (*sha1 != *sha2)
- return *sha1 - *sha2;
- }
-
- return 0;
+ return memcmp(sha1, sha2, GIT_SHA1_RAWSZ);
}
static inline int oidcmp(const struct object_id *oid1, const struct object_id *oid2)
char path[FLEX_ARRAY];
} *alt_odb_list;
extern void prepare_alt_odb(void);
-extern void read_info_alternates(const char * relative_base, int depth);
extern char *compute_alternate_path(const char *path, struct strbuf *err);
typedef int alt_odb_fn(struct alternate_object_database *, void *);
extern int foreach_alt_odb(alt_odb_fn, void*);
extern int run_add_interactive(const char *revision, const char *patch_mode,
const struct pathspec *pathspec);
-static inline int single_parent(struct commit *commit)
-{
- return commit->parents && !commit->parents->next;
-}
-
struct commit_list *reduce_heads(struct commit_list *heads);
struct commit_extra_header {
va_end(ap);
while ((pos = strstr(str, "%1")) != NULL) {
+ char *oldstr = str;
str = realloc(str, st_add(++str_len, 1));
if (!str) {
+ free(oldstr);
warning_errno("realloc failed");
return;
}
src = dst->buf;
len = dst->len;
}
- ret |= crlf_to_git(istate, path, src, len, dst, ca.crlf_action, checksafe);
- if (ret && dst) {
- src = dst->buf;
- len = dst->len;
+ if (checksafe != SAFE_CRLF_KEEP_CRLF) {
+ ret |= crlf_to_git(istate, path, src, len, dst, ca.crlf_action, checksafe);
+ if (ret && dst) {
+ src = dst->buf;
+ len = dst->len;
+ }
}
return ret | ident_to_git(path, src, len, dst, ca.ident);
}
SAFE_CRLF_FALSE = 0,
SAFE_CRLF_FAIL = 1,
SAFE_CRLF_WARN = 2,
- SAFE_CRLF_RENORMALIZE = 3
+ SAFE_CRLF_RENORMALIZE = 3,
+ SAFE_CRLF_KEEP_CRLF = 4
};
extern enum safe_crlf safe_crlf;
# check that we actually know about the branch
next unless -e "$git_dir/refs/heads/$branch";
- my $mergebase = `git-merge-base $branch $ps->{branch}`;
+ my $mergebase = safe_pipe_capture(qw(git-merge-base), $branch, $ps->{branch});
if ($?) {
# Don't die here, Arch supports one-way cherry-picking
# between branches with no common base (or any relationship
sub git_rev_parse {
my $name = shift;
- my $val = `git-rev-parse $name`;
+ my $val = safe_pipe_capture(qw(git-rev-parse), $name);
die "Error: git-rev-parse $name" if $?;
chomp $val;
return $val;
sub get_headref ($) {
my $name = shift;
+ $name =~ s/'/'\\''/;
my $r = `git rev-parse --verify '$name' 2>/dev/null`;
return undef unless $? == 0;
chomp $r;
return 0;
}
- my @gitvars = `git config -l`;
+ my @gitvars = safe_pipe_capture(qw(git config -l));
if ($?) {
print "E problems executing git-config on the server -- this is not a git repository or the PATH is not set correctly.\n";
print "E \n";
# Save the file data in $state
$state->{entries}{$state->{directory}.$data}{modified_filename} = $filename;
$state->{entries}{$state->{directory}.$data}{modified_mode} = $mode;
- $state->{entries}{$state->{directory}.$data}{modified_hash} = `git hash-object $filename`;
+ $state->{entries}{$state->{directory}.$data}{modified_hash} = safe_pipe_capture('git','hash-object',$filename);
$state->{entries}{$state->{directory}.$data}{modified_hash} =~ s/\s.*$//s;
#$log->debug("req_Modified : file=$data mode=$mode size=$size");
# Provide list of modules, if -c was used.
if (exists $state->{opt}{c}) {
- my $showref = `git show-ref --heads`;
+ my $showref = safe_pipe_capture(qw(git show-ref --heads));
for my $line (split '\n', $showref) {
if ( $line =~ m% refs/heads/(.*)$% ) {
print "M $1\t$1\n";
# projects (heads in this case) to checkout.
#
if ($state->{module} eq '') {
- my $showref = `git show-ref --heads`;
+ my $showref = safe_pipe_capture(qw(git show-ref --heads));
print "E cvs update: Updating .\n";
for my $line (split '\n', $showref) {
if ( $line =~ m% refs/heads/(.*)$% ) {
# transmit file, format is single integer on a line by itself (file
# size) followed by the file contents
# TODO : we should copy files in blocks
- my $data = `cat $mergedFile`;
+ my $data = safe_pipe_capture('cat', $mergedFile);
$log->debug("File size : " . length($data));
print length($data) . "\n";
print $data;
$branchRef = "refs/heads/$stickyInfo->{tag}";
}
- $parenthash = `git show-ref -s $branchRef`;
+ $parenthash = safe_pipe_capture('git', 'show-ref', '-s', $branchRef);
chomp $parenthash;
if ($parenthash !~ /^[0-9a-f]{40}$/)
{
return;
}
- my $treehash = `git write-tree`;
+ my $treehash = safe_pipe_capture(qw(git write-tree));
chomp $treehash;
$log->debug("Treehash : $treehash, Parenthash : $parenthash");
}
close $msg_fh;
- my $commithash = `git commit-tree $treehash -p $parenthash < $msg_filename`;
+ my $commithash = safe_pipe_capture('git', 'commit-tree', $treehash, '-p', $parenthash, '-F', $msg_filename);
chomp($commithash);
$log->info("Commit hash : $commithash");
die "Need filehash" unless ( defined ( $filehash ) and $filehash =~ /^[a-zA-Z0-9]{40}$/ );
- my $type = `git cat-file -t $filehash`;
+ my $type = safe_pipe_capture('git', 'cat-file', '-t', $filehash);
chomp $type;
die ( "Invalid type '$type' (expected 'blob')" ) unless ( defined ( $type ) and $type eq "blob" );
- my $size = `git cat-file -s $filehash`;
+ my $size = safe_pipe_capture('git', 'cat-file', '-s', $filehash);
chomp $size;
$log->debug("transmitfile($filehash) size=$size, type=$type");
chdir $work->{emptyDir} or
die "Unable to chdir to $work->{emptyDir}\n";
- my $ver = `git show-ref -s refs/heads/$state->{module}`;
+ my $ver = safe_pipe_capture('git', 'show-ref', '-s', "refs/heads/$state->{module}");
chomp $ver;
if ($ver !~ /^[0-9a-f]{40}$/)
{
die "Need filehash\n";
}
- my $type = `git cat-file -t $name`;
+ my $type = safe_pipe_capture('git', 'cat-file', '-t', $name);
chomp $type;
unless ( defined ( $type ) and $type eq "blob" )
die ( "Invalid type '$type' (expected 'blob')" )
}
- my $size = `git cat-file -s $name`;
+ my $size = safe_pipe_capture('git', 'cat-file', '-s', $name);
chomp $size;
$log->debug("open_blob_or_die($name) size=$size, type=$type");
return $out;
}
+# an alternative to `command` that allows input to be passed as an array
+# to work around shell problems with weird characters in arguments
+
+sub safe_pipe_capture {
+
+ my @output;
+
+ if (my $pid = open my $child, '-|') {
+ @output = (<$child>);
+ close $child or die join(' ',@_).": $! $?";
+ } else {
+ exec(@_) or die "$! $?"; # exec() can fail the executable can't be found
+ }
+ return wantarray ? @output : join('',@output);
+}
+
package GITCVS::log;
# first lets get the commit list
$ENV{GIT_DIR} = $self->{git_path};
- my $commitsha1 = `git rev-parse $self->{module}`;
+ my $commitsha1 = ::safe_pipe_capture('git', 'rev-parse', $self->{module});
chomp $commitsha1;
- my $commitinfo = `git cat-file commit $self->{module} 2>&1`;
+ my $commitinfo = ::safe_pipe_capture('git', 'cat-file', 'commit', $self->{module});
unless ( $commitinfo =~ /tree\s+[a-zA-Z0-9]{40}/ )
{
die("Invalid module '$self->{module}'");
# several candidate merge bases. let's assume
# that the first one is the best one.
my $base = eval {
- safe_pipe_capture('git', 'merge-base',
+ ::safe_pipe_capture('git', 'merge-base',
$lastpicked, $parent);
};
# The two branches may not be related at all,
return $retVal;
}
- my($fileHash)=safe_pipe_capture("git","rev-parse","$revCommit:$filename");
+ my($fileHash) = ::safe_pipe_capture("git","rev-parse","$revCommit:$filename");
chomp $fileHash;
if(!($fileHash=~/^[0-9a-f]{40}$/))
{
return $commitHash;
}
- $commitHash=safe_pipe_capture("git","rev-parse","--verify","--quiet",
- $self->unescapeRefName($ref));
+ $commitHash = ::safe_pipe_capture("git","rev-parse","--verify","--quiet",
+ $self->unescapeRefName($ref));
$commitHash=~s/\s*$//;
if(!($commitHash=~/^[0-9a-f]{40}$/))
{
if( defined($commitHash) )
{
- my $type=safe_pipe_capture("git","cat-file","-t",$commitHash);
+ my $type = ::safe_pipe_capture("git","cat-file","-t",$commitHash);
if( ! ($type=~/^commit\s*$/ ) )
{
$commitHash=undef;
return $message;
}
- my @lines = safe_pipe_capture("git", "cat-file", "commit", $commithash);
+ my @lines = ::safe_pipe_capture("git", "cat-file", "commit", $commithash);
shift @lines while ( $lines[0] =~ /\S/ );
$message = join("",@lines);
$message .= " " if ( $message =~ /\n$/ );
return $retval;
}
-=head2 safe_pipe_capture
-
-an alternative to `command` that allows input to be passed as an array
-to work around shell problems with weird characters in arguments
-
-=cut
-sub safe_pipe_capture {
-
- my @output;
-
- if (my $pid = open my $child, '-|') {
- @output = (<$child>);
- close $child or die join(' ',@_).": $! $?";
- } else {
- exec(@_) or die "$! $?"; # exec() can fail the executable can't be found
- }
- return wantarray ? @output : join('',@output);
-}
-
=head2 mangle_dirname
create a string from a directory name that is suitable to use as
if test $? -ne 0
then
gettextln "Simple merge did not work, trying automatic merge."
- git-merge-index -o git-merge-one-file -a ||
+ git merge-index -o git-merge-one-file -a ||
OCTOPUS_FAILURE=1
next=$(git write-tree 2>/dev/null)
fi
;;
esac
- src1=$(git-unpack-file $2)
- src2=$(git-unpack-file $3)
+ src1=$(git unpack-file $2)
+ src2=$(git unpack-file $3)
case "$1" in
'')
echo "Added $4 in both, but differently."
- orig=$(git-unpack-file e69de29bb2d1d6434b8b29ae775ad8c2e48c5391)
+ orig=$(git unpack-file e69de29bb2d1d6434b8b29ae775ad8c2e48c5391)
;;
*)
echo "Auto-merging $4"
- orig=$(git-unpack-file $1)
+ orig=$(git unpack-file $1)
;;
esac
exit 0
else
echo "Simple merge failed, trying Automatic merge."
- if git-merge-index -o git-merge-one-file -a
+ if git merge-index -o git-merge-one-file -a
then
exit 0
else
# itself well to recording empty patches. fortunately, cherry-pick
# makes this easy
git cherry-pick ${gpg_sign_opt:+"$gpg_sign_opt"} --allow-empty \
- --right-only "$revisions" \
+ $allow_rerere_autoupdate --right-only "$revisions" \
${restrict_revision+^$restrict_revision}
ret=$?
else
fi
git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" \
+ $allow_rerere_autoupdate \
${gpg_sign_opt:+"$gpg_sign_opt"} <"$GIT_DIR/rebased-patches"
ret=$?
test -d "$rewritten" &&
pick_one_preserving_merges "$@" && return
- output eval git cherry-pick \
+ output eval git cherry-pick $allow_rerere_autoupdate \
${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} \
"$strategy_args" $empty_args $ff "$@"
merge_args="--no-log --no-ff"
if ! do_with_author output eval \
'git merge ${gpg_sign_opt:+"$gpg_sign_opt"} \
- $merge_args $strategy_args -m "$msg_content" $new_parents'
+ $allow_rerere_autoupdate $merge_args \
+ $strategy_args -m "$msg_content" $new_parents'
then
printf "%s\n" "$msg_content" > "$GIT_DIR"/MERGE_MSG
die_with_patch $sha1 "$(eval_gettext "Error redoing merge \$sha1")"
echo "$sha1 $(git rev-parse HEAD^0)" >> "$rewritten_list"
;;
*)
- output eval git cherry-pick \
+ output eval git cherry-pick $allow_rerere_autoupdate \
${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} \
"$strategy_args" "$@" ||
die_with_patch $sha1 "$(eval_gettext "Could not pick \$sha1")"
}
untracked_files () {
+ if test "$1" = "-z"
+ then
+ shift
+ z=-z
+ else
+ z=
+ fi
excl_opt=--exclude-standard
test "$untracked" = "all" && excl_opt=
- git ls-files -o -z $excl_opt -- "$@"
+ git ls-files -o $z $excl_opt -- "$@"
}
clear_stash () {
# Untracked files are stored by themselves in a parentless commit, for
# ease of unpacking later.
u_commit=$(
- untracked_files "$@" | (
+ untracked_files -z "$@" | (
GIT_INDEX_FILE="$TMPindex" &&
export GIT_INDEX_FILE &&
rm -f "$TMPindex" &&
if test -n "$u_tree"
then
- GIT_INDEX_FILE="$TMPindex" git-read-tree "$u_tree" &&
+ GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
rm -f "$TMPindex" ||
die "$(gettext "Could not restore untracked files from stash entry")"
die_if_unmatched "$mode" "$sha1"
name=$(git submodule--helper name "$sm_path") || exit
- url=$(git config submodule."$name".url)
if ! test -z "$update"
then
update_module=$update
test $status != A && test $ignore_config = all && continue
fi
# Also show added or modified modules which are checked out
- GIT_DIR="$sm_path/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
+ GIT_DIR="$sm_path/.git" git rev-parse --git-dir >/dev/null 2>&1 &&
printf '%s\n' "$sm_path"
done
)
missing_dst=
test $mod_src = 160000 &&
- ! GIT_DIR="$name/.git" git-rev-parse -q --verify $sha1_src^0 >/dev/null &&
+ ! GIT_DIR="$name/.git" git rev-parse -q --verify $sha1_src^0 >/dev/null &&
missing_src=t
test $mod_dst = 160000 &&
- ! GIT_DIR="$name/.git" git-rev-parse -q --verify $sha1_dst^0 >/dev/null &&
+ ! GIT_DIR="$name/.git" git rev-parse -q --verify $sha1_dst^0 >/dev/null &&
missing_dst=t
display_name=$(git submodule--helper relative-path "$name" "$wt_prefix")
}
}
+void setup_auto_pager(const char *cmd, int def)
+{
+ if (use_pager != -1 || pager_in_use())
+ return;
+ use_pager = check_pager_config(cmd);
+ if (use_pager == -1)
+ use_pager = def;
+ commit_pager_choice();
+}
+
static int handle_options(const char ***argv, int *argc, int *envchanged)
{
const char **orig_argv = *argv;
*/
#define NEED_WORK_TREE (1<<3)
#define SUPPORT_SUPER_PREFIX (1<<4)
+#define DELAY_PAGER_CONFIG (1<<5)
struct cmd_struct {
const char *cmd;
prefix = setup_git_directory_gently(&nongit_ok);
}
- if (use_pager == -1 && p->option & (RUN_SETUP | RUN_SETUP_GENTLY))
+ if (use_pager == -1 && p->option & (RUN_SETUP | RUN_SETUP_GENTLY) &&
+ !(p->option & DELAY_PAGER_CONFIG))
use_pager = check_pager_config(p->cmd);
if (use_pager == -1 && p->option & USE_PAGER)
use_pager = 1;
{ "stripspace", cmd_stripspace },
{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX},
{ "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
- { "tag", cmd_tag, RUN_SETUP },
+ { "tag", cmd_tag, RUN_SETUP | DELAY_PAGER_CONFIG },
{ "unpack-file", cmd_unpack_file, RUN_SETUP },
{ "unpack-objects", cmd_unpack_objects, RUN_SETUP },
{ "update-index", cmd_update_index, RUN_SETUP },
if (get_super_prefix())
die("%s doesn't support --super-prefix", argv[0]);
- if (use_pager == -1)
+ if (use_pager == -1 && !is_builtin(argv[0]))
use_pager = check_pager_config(argv[0]);
commit_pager_choice();
return 0;
if (opt->status_only)
- return 0;
+ return opt->unmatch_name_only;
if (opt->unmatch_name_only) {
/* We did not see any hit, so we want to show this */
show_name(opt, gs->name);
=cut
sub get_tz_offset {
- # some systmes don't handle or mishandle %z, so be creative.
+ # some systems don't handle or mishandle %z, so be creative.
my $t = shift || time;
my $gm = timegm(localtime($t));
my $sign = qw( + + - )[ $gm <=> $t ];
delete $ENV{TZ};
}
- my $our_TZ = get_tz_offset();
+ my $our_TZ = get_tz_offset($epoch_in_UTC);
# This converts $epoch_in_UTC into our local timezone.
my ($sec, $min, $hour, $mday, $mon, $year,
{
cb->all_revs = revs;
cb->all_flags = flags;
+ revs->rev_input_given = 1;
}
void clear_ref_exclusion(struct string_list **ref_excludes_p)
opt->tweak(revs, opt);
if (revs->show_merge)
prepare_show_merge(revs);
- if (revs->def && !revs->pending.nr && !got_rev_arg) {
+ if (revs->def && !revs->pending.nr && !revs->rev_input_given && !got_rev_arg) {
struct object_id oid;
struct object *object;
struct object_context oc;
const char *def;
struct pathspec prune_data;
+ /*
+ * Whether the arguments parsed by setup_revisions() included any
+ * "input" revisions that might still have yielded an empty pending
+ * list (e.g., patterns like "--all" or "--glob").
+ */
+ int rev_input_given;
+
/* topo-sort */
enum rev_sort_order sort_order;
static GIT_PATH_FUNC(rebase_path_autostash, "rebase-merge/autostash")
static GIT_PATH_FUNC(rebase_path_strategy, "rebase-merge/strategy")
static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
+static GIT_PATH_FUNC(rebase_path_allow_rerere_autoupdate, "rebase-merge/allow_rerere_autoupdate")
static inline int is_rebase_i(const struct replay_opts *opts)
{
else if (!strcmp(key, "options.strategy-option")) {
ALLOC_GROW(opts->xopts, opts->xopts_nr + 1, opts->xopts_alloc);
opts->xopts[opts->xopts_nr++] = xstrdup(value);
- } else
+ } else if (!strcmp(key, "options.allow-rerere-auto"))
+ opts->allow_rerere_auto =
+ git_config_bool_or_int(key, value, &error_flag) ?
+ RERERE_AUTOUPDATE : RERERE_NOAUTOUPDATE;
+ else
return error(_("invalid key: %s"), key);
if (!error_flag)
free(opts->gpg_sign);
opts->gpg_sign = xstrdup(buf.buf + 2);
}
+ strbuf_reset(&buf);
+ }
+
+ if (read_oneliner(&buf, rebase_path_allow_rerere_autoupdate(), 1)) {
+ if (!strcmp(buf.buf, "--rerere-autoupdate"))
+ opts->allow_rerere_auto = RERERE_AUTOUPDATE;
+ else if (!strcmp(buf.buf, "--no-rerere-autoupdate"))
+ opts->allow_rerere_auto = RERERE_NOAUTOUPDATE;
+ strbuf_reset(&buf);
}
if (file_exists(rebase_path_verbose()))
"options.strategy-option",
opts->xopts[i], "^$", 0);
}
+ if (opts->allow_rerere_auto)
+ res |= git_config_set_in_file_gently(opts_file, "options.allow-rerere-auto",
+ opts->allow_rerere_auto == RERERE_AUTOUPDATE ?
+ "true" : "false");
return res;
}
* SHA1, an extra slash for the first level indirection, and the
* terminating NUL.
*/
+static void read_info_alternates(const char * relative_base, int depth);
static int link_alt_odb_entry(const char *entry, const char *relative_base,
int depth, const char *normalized_objdir)
{
strbuf_release(&objdirbuf);
}
-void read_info_alternates(const char * relative_base, int depth)
+static void read_info_alternates(const char * relative_base, int depth)
{
char *map;
size_t mapsz;
error("bad packed object CRC for %s",
sha1_to_hex(sha1));
mark_bad_packed_object(p, sha1);
- unuse_pack(&w_curs);
- return NULL;
+ data = NULL;
+ goto out;
}
}
if (final_size)
*final_size = size;
+out:
unuse_pack(&w_curs);
if (delta_stack != small_delta_stack)
return nth_packed_object_offset(p, pos);
}
- do {
+ while (lo < hi) {
unsigned mi = (lo + hi) / 2;
int cmp = hashcmp(index + mi * stride, sha1);
hi = mi;
else
lo = mi+1;
- } while (lo < hi);
+ }
return 0;
}
return execv_git_cmd(my_argv);
}
-static int do_cvs_cmd(const char *me, char *arg)
-{
- const char *cvsserver_argv[3] = {
- "cvsserver", "server", NULL
- };
-
- if (!arg || strcmp(arg, "server"))
- die("git-cvsserver only handles server: %s", arg);
-
- setup_path();
- return execv_git_cmd(cvsserver_argv);
-}
-
static int is_valid_cmd_name(const char *cmd)
{
/* Test command contains no . or / characters */
{ "git-receive-pack", do_generic_cmd },
{ "git-upload-pack", do_generic_cmd },
{ "git-upload-archive", do_generic_cmd },
- { "cvs", do_cvs_cmd },
{ NULL },
};
/* Translate slopbuf to NULL, as we cannot call realloc on it */
if (!sb->alloc)
sb->buf = NULL;
+ errno = 0;
r = getdelim(&sb->buf, &sb->alloc, term, fp);
if (r > 0) {
if (supported_capabilities)
*supported_capabilities |= capabilities[i].flag;
} else {
- warning("external filter requested unsupported filter capability '%s'",
- p);
+ warning("subprocess '%s' requested unsupported capability '%s'",
+ process->argv[0], p);
}
}
* Perform a check in the submodule to see if the remote and refspec work.
* Die if the submodule can't be pushed.
*/
-static void submodule_push_check(const char *path, const struct remote *remote,
+static void submodule_push_check(const char *path, const char *head,
+ const struct remote *remote,
const char **refspec, int refspec_nr)
{
struct child_process cp = CHILD_PROCESS_INIT;
argv_array_push(&cp.args, "submodule--helper");
argv_array_push(&cp.args, "push-check");
+ argv_array_push(&cp.args, head);
argv_array_push(&cp.args, remote->name);
for (i = 0; i < refspec_nr; i++)
* won't be propagated due to the remote being unconfigured (e.g. a URL
* instead of a remote name).
*/
- if (remote->origin != REMOTE_UNCONFIGURED)
+ if (remote->origin != REMOTE_UNCONFIGURED) {
+ char *head;
+ struct object_id head_oid;
+
+ head = resolve_refdup("HEAD", 0, head_oid.hash, NULL);
+ if (!head)
+ die(_("Failed to resolve HEAD as a valid ref."));
+
for (i = 0; i < needs_pushing.nr; i++)
submodule_push_check(needs_pushing.items[i].string,
- remote, refspec, refspec_nr);
+ head, remote,
+ refspec, refspec_nr);
+ free(head);
+ }
/* Actually push the submodules */
for (i = 0; i < needs_pushing.nr; i++) {
const char *alternative; /* output: ... or this. */
};
+/*
+ * Compatibility wrappers for OpenBSD, whose basename(3) and dirname(3)
+ * have const parameters.
+ */
+static char *posix_basename(char *path)
+{
+ return basename(path);
+}
+
+static char *posix_dirname(char *path)
+{
+ return dirname(path);
+}
+
static int test_function(struct test_data *data, char *(*func)(char *input),
const char *funcname)
{
}
if (argc == 2 && !strcmp(argv[1], "basename"))
- return test_function(basename_data, basename, argv[1]);
+ return test_function(basename_data, posix_basename, argv[1]);
if (argc == 2 && !strcmp(argv[1], "dirname"))
- return test_function(dirname_data, dirname, argv[1]);
+ return test_function(dirname_data, posix_dirname, argv[1]);
fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
argv[1] ? argv[1] : "(there was none)");
chmod 0700 ./gpghome &&
GNUPGHOME="$(pwd)/gpghome" &&
export GNUPGHOME &&
+ (gpgconf --kill gpg-agent 2>&1 >/dev/null || : ) &&
gpg --homedir "${GNUPGHOME}" 2>/dev/null --import \
"$TEST_DIRECTORY"/lib-gpg/keyring.gpg &&
gpg --homedir "${GNUPGHOME}" 2>/dev/null --import-ownertrust \
test_path_is_dir realgitdir/refs
'
-test_expect_success 'init in long base path' '
+test_lazy_prereq GETCWD_IGNORES_PERMS '
+ base=GETCWD_TEST_BASE_DIR &&
+ mkdir -p $base/dir &&
+ chmod 100 $base ||
+ error "bug in test script: cannot prepare $base"
+
+ (cd $base/dir && /bin/pwd -P)
+ status=$?
+
+ chmod 700 $base &&
+ rm -rf $base ||
+ error "bug in test script: cannot clean $base"
+ return $status
+'
+
+check_long_base_path () {
# exceed initial buffer size of strbuf_getcwd()
component=123456789abcdef &&
test_when_finished "chmod 0700 $component; rm -rf $component" &&
p31=$component/$component &&
p127=$p31/$p31/$p31/$p31 &&
mkdir -p $p127 &&
- chmod 0111 $component &&
+ if test $# = 1
+ then
+ chmod $1 $component
+ fi &&
(
cd $p127 &&
git init newdir
)
+}
+
+test_expect_success 'init in long base path' '
+ check_long_base_path
+'
+
+test_expect_success GETCWD_IGNORES_PERMS 'init in long restricted base path' '
+ check_long_base_path 0111
'
test_expect_success 're-init on .git file' '
treeM=$(git write-tree) &&
echo treeM $treeM &&
git ls-tree $treeM &&
- sum bozbar frotz nitfol >M.sum &&
+ cp bozbar bozbar.M &&
+ cp frotz frotz.M &&
+ cp nitfol nitfol.M &&
git diff-tree $treeH $treeM'
test_expect_success \
read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >1-3.out &&
cmp M.out 1-3.out &&
- sum bozbar frotz nitfol >actual3.sum &&
- cmp M.sum actual3.sum &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol &&
check_cache_at bozbar clean &&
check_cache_at frotz clean &&
check_cache_at nitfol clean'
test_might_fail git diff -U0 --no-index M.out 4.out >4diff.out &&
compare_change 4diff.out expected &&
check_cache_at yomin clean &&
- sum bozbar frotz nitfol >actual4.sum &&
- cmp M.sum actual4.sum &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol &&
echo yomin >yomin1 &&
diff yomin yomin1 &&
rm -f yomin1'
test_might_fail git diff -U0 --no-index M.out 5.out >5diff.out &&
compare_change 5diff.out expected &&
check_cache_at yomin dirty &&
- sum bozbar frotz nitfol >actual5.sum &&
- cmp M.sum actual5.sum &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol &&
: dirty index should have prevented -u from checking it out. &&
echo yomin yomin >yomin1 &&
diff yomin yomin1 &&
git ls-files --stage >6.out &&
test_cmp M.out 6.out &&
check_cache_at frotz clean &&
- sum bozbar frotz nitfol >actual3.sum &&
- cmp M.sum actual3.sum &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol &&
echo frotz >frotz1 &&
diff frotz frotz1 &&
rm -f frotz1'
git ls-files --stage >7.out &&
test_cmp M.out 7.out &&
check_cache_at frotz dirty &&
- sum bozbar frotz nitfol >actual7.sum &&
- if cmp M.sum actual7.sum; then false; else :; fi &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp nitfol.M nitfol &&
: dirty index should have prevented -u from checking it out. &&
echo frotz frotz >frotz1 &&
diff frotz frotz1 &&
read_tree_u_must_succeed -m -u $treeH $treeM &&
git ls-files --stage >10.out &&
cmp M.out 10.out &&
- sum bozbar frotz nitfol >actual10.sum &&
- cmp M.sum actual10.sum'
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol
+'
test_expect_success \
'11 - dirty path removed.' \
git ls-files --stage >14.out &&
test_must_fail git diff -U0 --no-index M.out 14.out >14diff.out &&
compare_change 14diff.out expected &&
- sum bozbar frotz >actual14.sum &&
- grep -v nitfol M.sum > expected14.sum &&
- cmp expected14.sum actual14.sum &&
- sum bozbar frotz nitfol >actual14a.sum &&
- if cmp M.sum actual14a.sum; then false; else :; fi &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
check_cache_at nitfol clean &&
echo nitfol nitfol >nitfol1 &&
diff nitfol nitfol1 &&
test_must_fail git diff -U0 --no-index M.out 15.out >15diff.out &&
compare_change 15diff.out expected &&
check_cache_at nitfol dirty &&
- sum bozbar frotz >actual15.sum &&
- grep -v nitfol M.sum > expected15.sum &&
- cmp expected15.sum actual15.sum &&
- sum bozbar frotz nitfol >actual15a.sum &&
- if cmp M.sum actual15a.sum; then false; else :; fi &&
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
echo nitfol nitfol nitfol >nitfol1 &&
diff nitfol nitfol1 &&
rm -f nitfol1'
git ls-files --stage >18.out &&
test_cmp M.out 18.out &&
check_cache_at bozbar clean &&
- sum bozbar frotz nitfol >actual18.sum &&
- cmp M.sum actual18.sum'
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol
+'
test_expect_success \
'19 - local change already having a good result, further modified.' \
git ls-files --stage >19.out &&
test_cmp M.out 19.out &&
check_cache_at bozbar dirty &&
- sum frotz nitfol >actual19.sum &&
- grep -v bozbar M.sum > expected19.sum &&
- cmp expected19.sum actual19.sum &&
- sum bozbar frotz nitfol >actual19a.sum &&
- if cmp M.sum actual19a.sum; then false; else :; fi &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol &&
echo gnusto gnusto >bozbar1 &&
diff bozbar bozbar1 &&
rm -f bozbar1'
git ls-files --stage >20.out &&
test_cmp M.out 20.out &&
check_cache_at bozbar clean &&
- sum bozbar frotz nitfol >actual20.sum &&
- cmp M.sum actual20.sum'
+ test_cmp bozbar.M bozbar &&
+ test_cmp frotz.M frotz &&
+ test_cmp nitfol.M nitfol
+'
test_expect_success \
'21 - no local change, dirty cache.' \
git rebase --continue
'
-test_expect_success 'non-interactive rebase --continue with rerere enabled' '
- test_config rerere.enabled true &&
- test_when_finished "test_might_fail git rebase --abort" &&
- git reset --hard commit-new-file-F2-on-topic-branch &&
- git checkout master &&
- rm -fr .git/rebase-* &&
-
- test_must_fail git rebase --onto master master topic &&
- echo "Resolved" >F2 &&
- git add F2 &&
- cp F2 F2.expected &&
- git rebase --continue &&
-
- git reset --hard commit-new-file-F2-on-topic-branch &&
- git checkout master &&
- test_must_fail git rebase --onto master master topic &&
- test_cmp F2.expected F2
-'
-
test_expect_success 'rebase --continue can not be used with other options' '
test_must_fail git rebase -v --continue &&
test_must_fail git rebase --continue -v
test -f funny.was.run
'
-test_expect_success 'rebase --continue remembers --rerere-autoupdate' '
+test_expect_success 'setup rerere database' '
rm -fr .git/rebase-* &&
git reset --hard commit-new-file-F3-on-topic-branch &&
git checkout master &&
test_commit "commit-new-file-F3" F3 3 &&
- git config rerere.enabled true &&
+ test_config rerere.enabled true &&
test_must_fail git rebase -m master topic &&
echo "Resolved" >F2 &&
+ cp F2 expected-F2 &&
git add F2 &&
test_must_fail git rebase --continue &&
echo "Resolved" >F3 &&
+ cp F3 expected-F3 &&
git add F3 &&
git rebase --continue &&
- git reset --hard topic@{1} &&
- test_must_fail git rebase -m --rerere-autoupdate master &&
- test "$(cat F2)" = "Resolved" &&
- test_must_fail git rebase --continue &&
- test "$(cat F3)" = "Resolved" &&
- git rebase --continue
+ git reset --hard topic@{1}
'
+prepare () {
+ rm -fr .git/rebase-* &&
+ git reset --hard commit-new-file-F3-on-topic-branch &&
+ git checkout master &&
+ test_config rerere.enabled true
+}
+
+test_rerere_autoupdate () {
+ action=$1 &&
+ test_expect_success "rebase $action --continue remembers --rerere-autoupdate" '
+ prepare &&
+ test_must_fail git rebase $action --rerere-autoupdate master topic &&
+ test_cmp expected-F2 F2 &&
+ git diff-files --quiet &&
+ test_must_fail git rebase --continue &&
+ test_cmp expected-F3 F3 &&
+ git diff-files --quiet &&
+ git rebase --continue
+ '
+
+ test_expect_success "rebase $action --continue honors rerere.autoUpdate" '
+ prepare &&
+ test_config rerere.autoupdate true &&
+ test_must_fail git rebase $action master topic &&
+ test_cmp expected-F2 F2 &&
+ git diff-files --quiet &&
+ test_must_fail git rebase --continue &&
+ test_cmp expected-F3 F3 &&
+ git diff-files --quiet &&
+ git rebase --continue
+ '
+
+ test_expect_success "rebase $action --continue remembers --no-rerere-autoupdate" '
+ prepare &&
+ test_config rerere.autoupdate true &&
+ test_must_fail git rebase $action --no-rerere-autoupdate master topic &&
+ test_cmp expected-F2 F2 &&
+ test_must_fail git diff-files --quiet &&
+ git add F2 &&
+ test_must_fail git rebase --continue &&
+ test_cmp expected-F3 F3 &&
+ test_must_fail git diff-files --quiet &&
+ git add F3 &&
+ git rebase --continue
+ '
+}
+
+test_rerere_autoupdate
+test_rerere_autoupdate -m
+GIT_SEQUENCE_EDITOR=: && export GIT_SEQUENCE_EDITOR
+test_rerere_autoupdate -i
+test_rerere_autoupdate --preserve-merges
+
test_done
. ./test-lib.sh
test_expect_success setup '
- echo foo >foo &&
- git add foo && test_tick && git commit -q -m 1 &&
- echo foo-master >foo &&
- git add foo && test_tick && git commit -q -m 2 &&
-
- git checkout -b dev HEAD^ &&
- echo foo-dev >foo &&
- git add foo && test_tick && git commit -q -m 3 &&
+ test_commit foo &&
+ test_commit foo-master foo &&
+ test_commit bar-master bar &&
+
+ git checkout -b dev foo &&
+ test_commit foo-dev foo &&
+ test_commit bar-dev bar &&
git config rerere.enabled true
'
'
test_expect_success 'fixup' '
- echo foo-dev >foo &&
- git add foo && test_tick && git commit -q -m 4 &&
- git reset --hard HEAD^ &&
- echo foo-dev >expect
+ echo foo-resolved >foo &&
+ echo bar-resolved >bar &&
+ git commit -am resolved &&
+ cp foo foo-expect &&
+ cp bar bar-expect &&
+ git reset --hard HEAD^
'
-test_expect_success 'cherry-pick conflict' '
- test_must_fail git cherry-pick master &&
- test_cmp expect foo
+test_expect_success 'cherry-pick conflict with --rerere-autoupdate' '
+ test_must_fail git cherry-pick --rerere-autoupdate foo..bar-master &&
+ test_cmp foo-expect foo &&
+ git diff-files --quiet &&
+ test_must_fail git cherry-pick --continue &&
+ test_cmp bar-expect bar &&
+ git diff-files --quiet &&
+ git cherry-pick --continue &&
+ git reset --hard bar-dev
+'
+
+test_expect_success 'cherry-pick conflict repsects rerere.autoUpdate' '
+ test_config rerere.autoUpdate true &&
+ test_must_fail git cherry-pick foo..bar-master &&
+ test_cmp foo-expect foo &&
+ git diff-files --quiet &&
+ test_must_fail git cherry-pick --continue &&
+ test_cmp bar-expect bar &&
+ git diff-files --quiet &&
+ git cherry-pick --continue &&
+ git reset --hard bar-dev
+'
+
+test_expect_success 'cherry-pick conflict with --no-rerere-autoupdate' '
+ test_config rerere.autoUpdate true &&
+ test_must_fail git cherry-pick --no-rerere-autoupdate foo..bar-master &&
+ test_cmp foo-expect foo &&
+ test_must_fail git diff-files --quiet &&
+ git add foo &&
+ test_must_fail git cherry-pick --continue &&
+ test_cmp bar-expect bar &&
+ test_must_fail git diff-files --quiet &&
+ git add bar &&
+ git cherry-pick --continue &&
+ git reset --hard bar-dev
+'
+
+test_expect_success 'cherry-pick --continue rejects --rerere-autoupdate' '
+ test_must_fail git cherry-pick --rerere-autoupdate foo..bar-master &&
+ test_cmp foo-expect foo &&
+ git diff-files --quiet &&
+ test_must_fail git cherry-pick --continue --rerere-autoupdate >actual 2>&1 &&
+ echo "fatal: cherry-pick: --rerere-autoupdate cannot be used with --continue" >expect &&
+ test_i18ncmp expect actual &&
+ test_must_fail git cherry-pick --continue --no-rerere-autoupdate >actual 2>&1 &&
+ echo "fatal: cherry-pick: --no-rerere-autoupdate cannot be used with --continue" >expect &&
+ test_i18ncmp expect actual &&
+ git cherry-pick --abort
'
-test_expect_success 'reconfigure' '
- git config rerere.enabled false &&
- git reset --hard
+test_expect_success 'cherry-pick --rerere-autoupdate more than once' '
+ test_must_fail git cherry-pick --rerere-autoupdate --rerere-autoupdate foo..bar-master &&
+ test_cmp foo-expect foo &&
+ git diff-files --quiet &&
+ git cherry-pick --abort &&
+ test_must_fail git cherry-pick --rerere-autoupdate --no-rerere-autoupdate --rerere-autoupdate foo..bar-master &&
+ test_cmp foo-expect foo &&
+ git diff-files --quiet &&
+ git cherry-pick --abort &&
+ test_must_fail git cherry-pick --rerere-autoupdate --no-rerere-autoupdate foo..bar-master &&
+ test_must_fail git diff-files --quiet &&
+ git cherry-pick --abort
'
test_expect_success 'cherry-pick conflict without rerere' '
+ test_config rerere.enabled false &&
test_must_fail git cherry-pick master &&
test_must_fail test_cmp expect foo
'
test_expect_success 'git add --chmod=[+-]x changes index with already added file' '
rm -f foo3 xfoo3 &&
+ git reset --hard &&
echo foo >foo3 &&
git add foo3 &&
git add --chmod=+x foo3 &&
test_tick &&
git commit -m "A 4k file"
'
+
+# OpenBSD only supports up to 255 repetitions, so repeat twice for 64*64=4096.
test_expect_success '-G matches' '
- git diff --name-only -G "^0{4096}$" HEAD^ >out &&
+ git diff --name-only -G "^(0{64}){64}$" HEAD^ >out &&
test 4096-zeroes.txt = "$(cat out)"
'
test_cmp one expect
'
-test_expect_success 'same, but with CR-LF line endings && cr-at-eol unset' '
+test_expect_success 'CR-LF line endings && add line && text=auto' '
git config --unset core.whitespace &&
printf "a\r\n" >one &&
+ cp one save-one &&
+ git add one &&
printf "b\r\n" >>one &&
- printf "c\r\n" >>one &&
+ cp one expect &&
+ git diff -- one >patch &&
+ mv save-one one &&
+ echo "one text=auto" >.gitattributes &&
+ git apply patch &&
+ test_cmp one expect
+'
+
+test_expect_success 'CR-LF line endings && change line && text=auto' '
+ printf "a\r\n" >one &&
cp one save-one &&
- printf " \r\n" >>one &&
git add one &&
+ printf "b\r\n" >one &&
cp one expect &&
- printf "d\r\n" >>one &&
git diff -- one >patch &&
mv save-one one &&
- echo d >>expect &&
+ echo "one text=auto" >.gitattributes &&
+ git apply patch &&
+ test_cmp one expect
+'
- git apply --ignore-space-change --whitespace=fix patch &&
+test_expect_success 'LF in repo, CRLF in worktree && change line && text=auto' '
+ printf "a\n" >one &&
+ git add one &&
+ printf "b\r\n" >one &&
+ git diff -- one >patch &&
+ printf "a\r\n" >one &&
+ echo "one text=auto" >.gitattributes &&
+ git -c core.eol=CRLF apply patch &&
+ printf "b\r\n" >expect &&
test_cmp one expect
'
dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio
dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te
feugait nulla facilisi.
+
+ Reported-by: A N Other <a.n.other@example.com>
EOF
cat >failmail <<-\EOF &&
echo world >>file &&
git add file &&
test_tick &&
- git commit -s -F msg &&
+ git commit -F msg &&
git tag second &&
git format-patch --stdout first >patch1 &&
echo "Date: $GIT_AUTHOR_DATE" &&
echo &&
sed -e "1,2d" msg &&
- echo &&
- echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" &&
echo "---" &&
git diff-tree --no-commit-id --stat -p second
} >patch1-stgit.eml &&
echo "# Parent $_z40" &&
cat msg &&
echo &&
- echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" &&
- echo &&
git diff-tree --no-commit-id -p second
} >patch1-hg.eml &&
git reset --hard &&
git checkout -b master2 first &&
git am --signoff <patch2 &&
- printf "%s\n" "$signoff" >expected &&
- echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >>expected &&
- git cat-file commit HEAD^ | grep "Signed-off-by:" >actual &&
- test_cmp expected actual &&
- echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >expected &&
- git cat-file commit HEAD | grep "Signed-off-by:" >actual &&
- test_cmp expected actual
+ {
+ printf "third\n\nSigned-off-by: %s <%s>\n\n" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" &&
+ cat msg &&
+ printf "Signed-off-by: %s <%s>\n\n" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL"
+ } >expected-log &&
+ git log --pretty=%B -2 HEAD >actual &&
+ test_cmp expected-log actual
'
test_expect_success 'am stays in branch' '
'
test_expect_success 'am --signoff does not add Signed-off-by: line if already there' '
- git format-patch --stdout HEAD^ >patch3 &&
- sed -e "/^Subject/ s,\[PATCH,Re: Re: Re: & 1/5 v2] [foo," patch3 >patch4 &&
- rm -fr .git/rebase-apply &&
- git reset --hard &&
- git checkout HEAD^ &&
- git am --signoff patch4 &&
- git cat-file commit HEAD >actual &&
- test $(grep -c "^Signed-off-by:" actual) -eq 1
+ git format-patch --stdout first >patch3 &&
+ git reset --hard first &&
+ git am --signoff <patch3 &&
+ git log --pretty=%B -2 HEAD >actual &&
+ test_cmp expected-log actual
+'
+
+test_expect_success 'am --signoff adds Signed-off-by: if another author is preset' '
+ NAME="A N Other" &&
+ EMAIL="a.n.other@example.com" &&
+ {
+ printf "third\n\nSigned-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\n" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \
+ "$NAME" "$EMAIL" &&
+ cat msg &&
+ printf "Signed-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\n" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \
+ "$NAME" "$EMAIL"
+ } >expected-log &&
+ git reset --hard first &&
+ GIT_COMMITTER_NAME="$NAME" GIT_COMMITTER_EMAIL="$EMAIL" \
+ git am --signoff <patch3 &&
+ git log --pretty=%B -2 HEAD >actual &&
+ test_cmp expected-log actual
+'
+
+test_expect_success 'am --signoff duplicates Signed-off-by: if it is not the last one' '
+ NAME="A N Other" &&
+ EMAIL="a.n.other@example.com" &&
+ {
+ printf "third\n\nSigned-off-by: %s <%s>\n\
+Signed-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\n" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \
+ "$NAME" "$EMAIL" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" &&
+ cat msg &&
+ printf "Signed-off-by: %s <%s>\nSigned-off-by: %s <%s>\n\
+Signed-off-by: %s <%s>\n\n" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL" \
+ "$NAME" "$EMAIL" \
+ "$GIT_COMMITTER_NAME" "$GIT_COMMITTER_EMAIL"
+ } >expected-log &&
+ git format-patch --stdout first >patch3 &&
+ git reset --hard first &&
+ git am --signoff <patch3 &&
+ git log --pretty=%B -2 HEAD >actual &&
+ test_cmp expected-log actual
'
test_expect_success 'am without --keep removes Re: and [PATCH] stuff' '
+ git format-patch --stdout HEAD^ >tmp &&
+ sed -e "/^Subject/ s,\[PATCH,Re: Re: Re: & 1/5 v2] [foo," tmp >patch4 &&
+ git reset --hard HEAD^ &&
+ git am <patch4 &&
git rev-parse HEAD >expected &&
git rev-parse master2 >actual &&
test_cmp expected actual
test_i18ngrep broken stderr
'
+test_expect_success 'log does not default to HEAD when rev input is given' '
+ >expect &&
+ git log --branches=does-not-exist >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'set up --source tests' '
git checkout --orphan source-a &&
test_commit one &&
SUBSTFORMAT='%H (%h)%n'
test_expect_exists() {
- test_expect_success " $1 exists" "test -e $1"
+ test_expect_${2:-success} " $1 exists" "test -e $1"
}
test_expect_missing() {
- test_expect_success " $1 does not exist" "test ! -e $1"
+ test_expect_${2:-success} " $1 does not exist" "test ! -e $1"
+}
+
+extract_tar_to_dir () {
+ (mkdir "$1" && cd "$1" && "$TAR" xf -) <"$1.tar"
}
test_expect_success 'setup' '
echo ignored by tree >ignored-by-tree &&
echo ignored-by-tree export-ignore >.gitattributes &&
- git add ignored-by-tree .gitattributes &&
+ mkdir ignored-by-tree.d &&
+ >ignored-by-tree.d/file &&
+ echo ignored-by-tree.d export-ignore >>.gitattributes &&
+ git add ignored-by-tree ignored-by-tree.d .gitattributes &&
echo ignored by worktree >ignored-by-worktree &&
echo ignored-by-worktree export-ignore >.gitattributes &&
git add ignored-by-worktree &&
+ mkdir excluded-by-pathspec.d &&
+ >excluded-by-pathspec.d/file &&
+ git add excluded-by-pathspec.d &&
+
printf "A\$Format:%s\$O" "$SUBSTFORMAT" >nosubstfile &&
printf "A\$Format:%s\$O" "$SUBSTFORMAT" >substfile1 &&
printf "A not substituted O" >substfile2 &&
test_expect_missing archive/ignored
test_expect_missing archive/ignored-by-tree
+test_expect_missing archive/ignored-by-tree.d
+test_expect_missing archive/ignored-by-tree.d/file
test_expect_exists archive/ignored-by-worktree
+test_expect_exists archive/excluded-by-pathspec.d
+test_expect_exists archive/excluded-by-pathspec.d/file
+
+test_expect_success 'git archive with pathspec' '
+ git archive HEAD ":!excluded-by-pathspec.d" >archive-pathspec.tar &&
+ extract_tar_to_dir archive-pathspec
+'
+
+test_expect_missing archive-pathspec/ignored
+test_expect_missing archive-pathspec/ignored-by-tree
+test_expect_missing archive-pathspec/ignored-by-tree.d
+test_expect_missing archive-pathspec/ignored-by-tree.d/file
+test_expect_exists archive-pathspec/ignored-by-worktree
+test_expect_missing archive-pathspec/excluded-by-pathspec.d failure
+test_expect_missing archive-pathspec/excluded-by-pathspec.d/file
+
+test_expect_success 'git archive with wildcard pathspec' '
+ git archive HEAD ":!excluded-by-p*" >archive-pathspec-wildcard.tar &&
+ extract_tar_to_dir archive-pathspec-wildcard
+'
+
+test_expect_missing archive-pathspec-wildcard/ignored
+test_expect_missing archive-pathspec-wildcard/ignored-by-tree
+test_expect_missing archive-pathspec-wildcard/ignored-by-tree.d
+test_expect_missing archive-pathspec-wildcard/ignored-by-tree.d/file
+test_expect_exists archive-pathspec-wildcard/ignored-by-worktree
+test_expect_missing archive-pathspec-wildcard/excluded-by-pathspec.d
+test_expect_missing archive-pathspec-wildcard/excluded-by-pathspec.d/file
test_expect_success 'git archive with worktree attributes' '
git archive --worktree-attributes HEAD >worktree.tar &&
add_upstream_commit &&
(
cd downstream &&
- git config fetch.recurseSubmodules true
+ git config fetch.recurseSubmodules true &&
git fetch >../actual.out 2>../actual.err
) &&
test_must_be_empty actual.out &&
add_upstream_commit &&
(
cd downstream &&
- git config fetch.recurseSubmodules true
+ git config fetch.recurseSubmodules true &&
git fetch --no-recurse-submodules >../actual.out 2>../actual.err
) &&
! test -s actual.out &&
cd submodule &&
git config --unset fetch.recurseSubmodules
) &&
- git config --unset fetch.recurseSubmodules
+ git config --unset fetch.recurseSubmodules &&
git fetch >../actual.out 2>../actual.err
) &&
! test -s actual.out &&
) &&
head1=$(git rev-parse --short HEAD^) &&
git add subdir/deepsubmodule &&
- git commit -m "new deepsubmodule"
+ git commit -m "new deepsubmodule" &&
head2=$(git rev-parse --short HEAD) &&
echo "Fetching submodule submodule" > ../expect.err.sub &&
echo "From $pwd/submodule" >> ../expect.err.sub &&
# Fails when refspec includes an object id
test_must_fail git -C work push --recurse-submodules=on-demand origin \
"$(git -C work rev-parse branch2):refs/heads/branch2" &&
- # Fails when refspec includes 'HEAD' as it is unsupported at this time
+ # Fails when refspec includes HEAD and parent and submodule do not
+ # have the same named branch checked out
test_must_fail git -C work push --recurse-submodules=on-demand origin \
HEAD:refs/heads/branch2 &&
test_cmp expected_pub actual_pub
'
+test_expect_success 'push propagating HEAD refspec to a submodule' '
+ git -C work/gar/bage checkout branch2 &&
+ > work/gar/bage/junk12 &&
+ git -C work/gar/bage add junk12 &&
+ git -C work/gar/bage commit -m "Twelfth junk" &&
+
+ git -C work checkout branch2 &&
+ git -C work add gar/bage &&
+ git -C work commit -m "updating gar/bage in branch2" &&
+
+ # Passes since the superproject and submodules HEAD are both on branch2
+ git -C work push --recurse-submodules=on-demand origin \
+ HEAD:refs/heads/branch2 &&
+
+ git -C submodule.git rev-parse branch2 >actual_submodule &&
+ git -C pub.git rev-parse branch2 >actual_pub &&
+ git -C work/gar/bage rev-parse branch2 >expected_submodule &&
+ git -C work rev-parse branch2 >expected_pub &&
+ test_cmp expected_submodule actual_submodule &&
+ test_cmp expected_pub actual_pub
+'
+
test_done
compare rev-list "--exclude=refs/remotes/* --exclude=refs/tags/* --all" --branches
'
-
-# "git rev-list<ENTER>" is likely to be a bug in the calling script and may
-# deserve an error message, but do cases where set of refs programmatically
-# given using globbing and/or --stdin need to fail with the same error, or
-# are we better off reporting a success with no output? The following few
-# tests document the current behaviour to remind us that we might want to
-# think about this issue.
-
-test_expect_failure 'rev-list may want to succeed with empty output on no input (1)' '
+test_expect_failure 'rev-list should succeed with empty output on empty stdin' '
>expect &&
git rev-list --stdin <expect >actual &&
test_cmp expect actual
'
-test_expect_failure 'rev-list may want to succeed with empty output on no input (2)' '
+test_expect_success 'rev-list should succeed with empty output with all refs excluded' '
>expect &&
git rev-list --exclude=* --all >actual &&
test_cmp expect actual
'
-test_expect_failure 'rev-list may want to succeed with empty output on no input (3)' '
+test_expect_success 'rev-list should succeed with empty output with empty --all' '
(
test_create_repo empty &&
cd empty &&
)
'
+test_expect_success 'rev-list should succeed with empty output with empty glob' '
+ >expect &&
+ git rev-list --glob=does-not-match-anything >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'shortlog accepts --glob/--tags/--remotes' '
compare shortlog "subspace/one subspace/two" --branches=subspace &&
run_with_limited_stack git tag --contains HEAD >actual &&
test_cmp expect actual &&
run_with_limited_stack git tag --no-contains HEAD >actual &&
- test_line_count ">" 10 actual
+ test_line_count "-gt" 10 actual
'
test_expect_success '--format should list tags as per format given' '
}
'
+test_expect_success TTY 'git tag -l defaults to paging' '
+ rm -f paginated.out &&
+ test_terminal git tag -l &&
+ test -e paginated.out
+'
+
+test_expect_success TTY 'git tag -l respects pager.tag' '
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag=false tag -l &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag -l respects --no-pager' '
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag --no-pager tag -l &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag with no args defaults to paging' '
+ # no args implies -l so this should page like -l
+ rm -f paginated.out &&
+ test_terminal git tag &&
+ test -e paginated.out
+'
+
+test_expect_success TTY 'git tag with no args respects pager.tag' '
+ # no args implies -l so this should page like -l
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag=false tag &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag --contains defaults to paging' '
+ # --contains implies -l so this should page like -l
+ rm -f paginated.out &&
+ test_terminal git tag --contains &&
+ test -e paginated.out
+'
+
+test_expect_success TTY 'git tag --contains respects pager.tag' '
+ # --contains implies -l so this should page like -l
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag=false tag --contains &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag -a defaults to not paging' '
+ test_when_finished "git tag -d newtag" &&
+ rm -f paginated.out &&
+ test_terminal git tag -am message newtag &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag -a ignores pager.tag' '
+ test_when_finished "git tag -d newtag" &&
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag tag -am message newtag &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag -a respects --paginate' '
+ test_when_finished "git tag -d newtag" &&
+ rm -f paginated.out &&
+ test_terminal git --paginate tag -am message newtag &&
+ test -e paginated.out
+'
+
+test_expect_success TTY 'git tag as alias ignores pager.tag with -a' '
+ test_when_finished "git tag -d newtag" &&
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag -c alias.t=tag t -am message newtag &&
+ ! test -e paginated.out
+'
+
+test_expect_success TTY 'git tag as alias respects pager.tag with -l' '
+ rm -f paginated.out &&
+ test_terminal git -c pager.tag=false -c alias.t=tag t -l &&
+ ! test -e paginated.out
+'
+
# A colored commit log will begin with an appropriate ANSI escape
# for the first color; the text "commit" comes later.
colorful() {
test_must_fail git -C multisuper_clone config --get submodule.sub1.active
'
+test_expect_success 'recursive clone respects -q' '
+ test_when_finished "rm -rf multisuper_clone" &&
+ git clone -q --recurse-submodules multisuper multisuper_clone >actual &&
+ test_must_be_empty actual
+'
+
test_done
verify_parents $c0 $c1
'
+write_script .git/FAKE_EDITOR <<EOF
+# kill -TERM command added below.
+EOF
+
+test_expect_success EXECKEEPSPID 'killed merge can be completed with --continue' '
+ git reset --hard c0 &&
+ ! "$SHELL_PATH" -c '\''
+ echo kill -TERM $$ >> .git/FAKE_EDITOR
+ GIT_EDITOR=.git/FAKE_EDITOR
+ export GIT_EDITOR
+ exec git merge --no-ff --edit c1'\'' &&
+ git merge --continue &&
+ verify_parents $c0 $c1
+'
+
test_done
test_cmp expected actual
'
+test_expect_success 'grep --files-without-match --quiet' '
+ git grep --files-without-match --quiet nonexistent_string >actual &&
+ test_cmp /dev/null actual
+'
+
cat >expected <<EOF
file:foo mmap bar_mmap
EOF
test_cmp ../expect ../actual
'
+#------------
+# running via git-shell
+#------------
+
+cd "$WORKDIR"
+
+test_expect_success 'create remote-cvs helper' '
+ write_script remote-cvs <<-\EOF
+ exec git shell -c "cvs server"
+ EOF
+'
+
+test_expect_success 'cvs server does not run with vanilla git-shell' '
+ (
+ cd cvswork &&
+ CVS_SERVER=$WORKDIR/remote-cvs &&
+ export CVS_SERVER &&
+ test_must_fail cvs log merge
+ )
+'
+
+test_expect_success 'configure git shell to run cvs server' '
+ mkdir "$HOME"/git-shell-commands &&
+
+ write_script "$HOME"/git-shell-commands/cvs <<-\EOF &&
+ if ! test $# = 1 && test "$1" = "server"
+ then
+ echo >&2 "git-cvsserver only handles \"server\""
+ exit 1
+ fi
+ exec git cvsserver server
+ EOF
+
+ # Should not be used, but part of the recommended setup
+ write_script "$HOME"/git-shell-commands/no-interactive-login <<-\EOF
+ echo Interactive login forbidden
+ EOF
+'
+
+test_expect_success 'cvs server can run with recommended config' '
+ (
+ cd cvswork &&
+ CVS_SERVER=$WORKDIR/remote-cvs &&
+ export CVS_SERVER &&
+ cvs log merge
+ )
+'
+
test_done
find () {
/usr/bin/find "$@"
}
- sum () {
- md5sum "$@"
- }
# git sees Windows-style pwd
pwd () {
builtin pwd -W
#include "cache.h"
#include "quote.h"
#include "fast_export.h"
-#include "repo_tree.h"
#include "strbuf.h"
#include "svndiff.h"
#include "sliding_window.h"
die("invalid cat-blob response: %s", response);
check_preimage_overflow(preimage.max_off, 1);
}
- if (old_mode == REPO_MODE_LNK) {
+ if (old_mode == S_IFLNK) {
strbuf_addstr(&preimage.buf, "link ");
check_preimage_overflow(preimage.max_off, strlen("link "));
preimage.max_off += strlen("link ");
void fast_export_data(uint32_t mode, off_t len, struct line_buffer *input)
{
assert(len >= 0);
- if (mode == REPO_MODE_LNK) {
+ if (mode == S_IFLNK) {
/* svn symlink blobs start with "link " */
if (len < 5)
die("invalid dump: symlink too short for \"link\" prefix");
return parse_ls_response(get_response_line(), mode, dataref);
}
+const char *fast_export_read_path(const char *path, uint32_t *mode_out)
+{
+ int err;
+ static struct strbuf buf = STRBUF_INIT;
+
+ strbuf_reset(&buf);
+ err = fast_export_ls(path, mode_out, &buf);
+ if (err) {
+ if (errno != ENOENT)
+ die_errno("BUG: unexpected fast_export_ls error");
+ /* Treat missing paths as directories. */
+ *mode_out = S_IFDIR;
+ return NULL;
+ }
+ return buf.buf;
+}
+
+void fast_export_copy(uint32_t revision, const char *src, const char *dst)
+{
+ int err;
+ uint32_t mode;
+ static struct strbuf data = STRBUF_INIT;
+
+ strbuf_reset(&data);
+ err = fast_export_ls_rev(revision, src, &mode, &data);
+ if (err) {
+ if (errno != ENOENT)
+ die_errno("BUG: unexpected fast_export_ls_rev error");
+ fast_export_delete(dst);
+ return;
+ }
+ fast_export_modify(dst, mode, data.buf);
+}
+
void fast_export_blob_delta(uint32_t mode,
uint32_t old_mode, const char *old_data,
off_t len, struct line_buffer *input)
assert(len >= 0);
postimage_len = apply_delta(len, input, old_data, old_mode);
- if (mode == REPO_MODE_LNK) {
+ if (mode == S_IFLNK) {
buffer_skip_bytes(&postimage, strlen("link "));
postimage_len -= strlen("link ");
}
int fast_export_ls(const char *path,
uint32_t *mode_out, struct strbuf *dataref_out);
+void fast_export_copy(uint32_t revision, const char *src, const char *dst);
+const char *fast_export_read_path(const char *path, uint32_t *mode_out);
+
#endif
+++ /dev/null
-/*
- * Licensed under a two-clause BSD-style license.
- * See LICENSE for details.
- */
-
-#include "git-compat-util.h"
-#include "strbuf.h"
-#include "repo_tree.h"
-#include "fast_export.h"
-
-const char *repo_read_path(const char *path, uint32_t *mode_out)
-{
- int err;
- static struct strbuf buf = STRBUF_INIT;
-
- strbuf_reset(&buf);
- err = fast_export_ls(path, mode_out, &buf);
- if (err) {
- if (errno != ENOENT)
- die_errno("BUG: unexpected fast_export_ls error");
- /* Treat missing paths as directories. */
- *mode_out = REPO_MODE_DIR;
- return NULL;
- }
- return buf.buf;
-}
-
-void repo_copy(uint32_t revision, const char *src, const char *dst)
-{
- int err;
- uint32_t mode;
- static struct strbuf data = STRBUF_INIT;
-
- strbuf_reset(&data);
- err = fast_export_ls_rev(revision, src, &mode, &data);
- if (err) {
- if (errno != ENOENT)
- die_errno("BUG: unexpected fast_export_ls_rev error");
- fast_export_delete(dst);
- return;
- }
- fast_export_modify(dst, mode, data.buf);
-}
-
-void repo_delete(const char *path)
-{
- fast_export_delete(path);
-}
+++ /dev/null
-#ifndef REPO_TREE_H_
-#define REPO_TREE_H_
-
-struct strbuf;
-
-#define REPO_MODE_DIR 0040000
-#define REPO_MODE_BLB 0100644
-#define REPO_MODE_EXE 0100755
-#define REPO_MODE_LNK 0120000
-
-uint32_t next_blob_mark(void);
-void repo_copy(uint32_t revision, const char *src, const char *dst);
-void repo_add(const char *path, uint32_t mode, uint32_t blob_mark);
-const char *repo_read_path(const char *path, uint32_t *mode_out);
-void repo_delete(const char *path);
-void repo_commit(uint32_t revision, const char *author,
- const struct strbuf *log, const char *uuid, const char *url,
- long unsigned timestamp);
-void repo_diff(uint32_t r1, uint32_t r2);
-void repo_init(void);
-void repo_reset(void);
-
-#endif
*/
#include "cache.h"
-#include "repo_tree.h"
#include "fast_export.h"
#include "line_buffer.h"
#include "strbuf.h"
die("invalid dump: sets type twice");
}
if (!val) {
- node_ctx.type = REPO_MODE_BLB;
+ node_ctx.type = S_IFREG | 0644;
return;
}
*type_set = 1;
node_ctx.type = keylen == strlen("svn:executable") ?
- REPO_MODE_EXE :
- REPO_MODE_LNK;
+ (S_IFREG | 0755) :
+ S_IFLNK;
}
}
*/
static const char *const empty_blob = "::empty::";
const char *old_data = NULL;
- uint32_t old_mode = REPO_MODE_BLB;
+ uint32_t old_mode = S_IFREG | 0644;
if (node_ctx.action == NODEACT_DELETE) {
if (have_text || have_props || node_ctx.srcRev)
die("invalid dump: deletion node has "
"copyfrom info, text, or properties");
- repo_delete(node_ctx.dst.buf);
+ fast_export_delete(node_ctx.dst.buf);
return;
}
if (node_ctx.action == NODEACT_REPLACE) {
- repo_delete(node_ctx.dst.buf);
+ fast_export_delete(node_ctx.dst.buf);
node_ctx.action = NODEACT_ADD;
}
if (node_ctx.srcRev) {
- repo_copy(node_ctx.srcRev, node_ctx.src.buf, node_ctx.dst.buf);
+ fast_export_copy(node_ctx.srcRev, node_ctx.src.buf, node_ctx.dst.buf);
if (node_ctx.action == NODEACT_ADD)
node_ctx.action = NODEACT_CHANGE;
}
- if (have_text && type == REPO_MODE_DIR)
+ if (have_text && type == S_IFDIR)
die("invalid dump: directories cannot have text attached");
/*
* Find old content (old_data) and decide on the new mode.
*/
if (node_ctx.action == NODEACT_CHANGE && !*node_ctx.dst.buf) {
- if (type != REPO_MODE_DIR)
+ if (type != S_IFDIR)
die("invalid dump: root of tree is not a regular file");
old_data = NULL;
} else if (node_ctx.action == NODEACT_CHANGE) {
uint32_t mode;
- old_data = repo_read_path(node_ctx.dst.buf, &mode);
- if (mode == REPO_MODE_DIR && type != REPO_MODE_DIR)
+ old_data = fast_export_read_path(node_ctx.dst.buf, &mode);
+ if (mode == S_IFDIR && type != S_IFDIR)
die("invalid dump: cannot modify a directory into a file");
- if (mode != REPO_MODE_DIR && type == REPO_MODE_DIR)
+ if (mode != S_IFDIR && type == S_IFDIR)
die("invalid dump: cannot modify a file into a directory");
node_ctx.type = mode;
old_mode = mode;
} else if (node_ctx.action == NODEACT_ADD) {
- if (type == REPO_MODE_DIR)
+ if (type == S_IFDIR)
old_data = NULL;
else if (have_text)
old_data = empty_blob;
/*
* Save the result.
*/
- if (type == REPO_MODE_DIR) /* directories are not tracked. */
+ if (type == S_IFDIR) /* directories are not tracked. */
return;
assert(old_data);
if (old_data == empty_blob)
continue;
strbuf_addf(&rev_ctx.note, "%s\n", t);
if (!strcmp(val, "dir"))
- node_ctx.type = REPO_MODE_DIR;
+ node_ctx.type = S_IFDIR;
else if (!strcmp(val, "file"))
- node_ctx.type = REPO_MODE_BLB;
+ node_ctx.type = S_IFREG | 0644;
else
fprintf(stderr, "Unknown node-kind: %s\n", val);
break;