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Merge branch 'master' of git://repo.or.cz/alt-git

Browse Source
This commit is contained in:
Johannes Sixt
2009-03-21 19:03:02 +01:00
parent ca0d369b00 a797b02f39
commit 46c4902fa8
63 changed files with 1132 additions and 756 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
Documentation/diff-options.txt
View File

@@ -176,7 +176,10 @@ override configuration settings.
number.
-S<string>::
Look for differences that contain the change in <string>.
Look for differences that introduce or remove an instance of
<string>. Note that this is different than the string simply
appearing in diff output; see the 'pickaxe' entry in
linkgit:gitdiffcore[7] for more details.
--pickaxe-all::
When -S finds a change, show all the changes in that

2
Documentation/git-config.txt
View File

@@ -11,7 +11,7 @@ SYNOPSIS
[verse]
'git config' [<file-option>] [type] [-z|--null] name [value [value_regex]]
'git config' [<file-option>] [type] --add name value
'git config' [<file-option>] [type] --replace-all name [value [value_regex]]
'git config' [<file-option>] [type] --replace-all name value [value_regex]
'git config' [<file-option>] [type] [-z|--null] --get name [value_regex]
'git config' [<file-option>] [type] [-z|--null] --get-all name [value_regex]
'git config' [<file-option>] [type] [-z|--null] --get-regexp name_regex [value_regex]

12
Documentation/git-rebase.txt
View File

@@ -258,11 +258,23 @@ OPTIONS
context exist they all must match. By default no context is
ever ignored.
-f::
--force-rebase::
Force the rebase even if the current branch is a descendant
of the commit you are rebasing onto. Normally the command will
exit with the message "Current branch is up to date" in such a
situation.
--whitespace=<option>::
This flag is passed to the 'git-apply' program
(see linkgit:git-apply[1]) that applies the patch.
Incompatible with the --interactive option.
--committer-date-is-author-date::
--ignore-date::
These flags are passed to 'git-am' to easily change the dates
of the rebased commits (see linkgit:git-am[1]).
-i::
--interactive::
Make a list of the commits which are about to be rebased. Let the

7
Makefile
View File

@@ -784,7 +784,6 @@ ifneq (,$(findstring CYGWIN,$(uname_S)))
COMPAT_OBJS += compat/cygwin.o
endif
ifneq (,$(findstring MINGW,$(uname_S)))
NO_MMAP = YesPlease
NO_PREAD = YesPlease
NO_OPENSSL = YesPlease
NO_CURL = YesPlease
@@ -808,6 +807,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
NO_POSIX_ONLY_PROGRAMS = YesPlease
NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
NO_NSEC = YesPlease
USE_WIN32_MMAP = YesPlease
COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/regex -Icompat/fnmatch
COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1
COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
@@ -985,6 +985,11 @@ endif
ifdef NO_MMAP
COMPAT_CFLAGS += -DNO_MMAP
COMPAT_OBJS += compat/mmap.o
else
ifdef USE_WIN32_MMAP
COMPAT_CFLAGS += -DUSE_WIN32_MMAP
COMPAT_OBJS += compat/win32mmap.o
endif
endif
ifdef NO_PREAD
COMPAT_CFLAGS += -DNO_PREAD

60
branch.c
View File

@@ -32,21 +32,59 @@ static int find_tracked_branch(struct remote *remote, void *priv)
return 0;
}
static int should_setup_rebase(const struct tracking *tracking)
static int should_setup_rebase(const char *origin)
{
switch (autorebase) {
case AUTOREBASE_NEVER:
return 0;
case AUTOREBASE_LOCAL:
return tracking->remote == NULL;
return origin == NULL;
case AUTOREBASE_REMOTE:
return tracking->remote != NULL;
return origin != NULL;
case AUTOREBASE_ALWAYS:
return 1;
}
return 0;
}
void install_branch_config(int flag, const char *local, const char *origin, const char *remote)
{
struct strbuf key = STRBUF_INIT;
int rebasing = should_setup_rebase(origin);
strbuf_addf(&key, "branch.%s.remote", local);
git_config_set(key.buf, origin ? origin : ".");
strbuf_reset(&key);
strbuf_addf(&key, "branch.%s.merge", local);
git_config_set(key.buf, remote);
if (rebasing) {
strbuf_reset(&key);
strbuf_addf(&key, "branch.%s.rebase", local);
git_config_set(key.buf, "true");
}
if (flag & BRANCH_CONFIG_VERBOSE) {
strbuf_reset(&key);
strbuf_addstr(&key, origin ? "remote" : "local");
/* Are we tracking a proper "branch"? */
if (!prefixcmp(remote, "refs/heads/")) {
strbuf_addf(&key, " branch %s", remote + 11);
if (origin)
strbuf_addf(&key, " from %s", origin);
}
else
strbuf_addf(&key, " ref %s", remote);
printf("Branch %s set up to track %s%s.\n",
local, key.buf,
rebasing ? " by rebasing" : "");
}
strbuf_release(&key);
}
/*
* This is called when new_ref is branched off of orig_ref, and tries
* to infer the settings for branch.<new_ref>.{remote,merge} from the
@@ -55,7 +93,6 @@ static int should_setup_rebase(const struct tracking *tracking)
static int setup_tracking(const char *new_ref, const char *orig_ref,
enum branch_track track)
{
char key[1024];
struct tracking tracking;
if (strlen(new_ref) > 1024 - 7 - 7 - 1)
@@ -80,19 +117,10 @@ static int setup_tracking(const char *new_ref, const char *orig_ref,
return error("Not tracking: ambiguous information for ref %s",
orig_ref);
sprintf(key, "branch.%s.remote", new_ref);
git_config_set(key, tracking.remote ? tracking.remote : ".");
sprintf(key, "branch.%s.merge", new_ref);
git_config_set(key, tracking.src ? tracking.src : orig_ref);
printf("Branch %s set up to track %s branch %s.\n", new_ref,
tracking.remote ? "remote" : "local", orig_ref);
if (should_setup_rebase(&tracking)) {
sprintf(key, "branch.%s.rebase", new_ref);
git_config_set(key, "true");
printf("This branch will rebase on pull.\n");
}
free(tracking.src);
install_branch_config(BRANCH_CONFIG_VERBOSE, new_ref, tracking.remote,
tracking.src ? tracking.src : orig_ref);
free(tracking.src);
return 0;
}

7
branch.h
View File

@@ -21,4 +21,11 @@ void create_branch(const char *head, const char *name, const char *start_name,
*/
void remove_branch_state(void);
/*
* Configure local branch "local" to merge remote branch "remote"
* taken from origin "origin".
*/
#define BRANCH_CONFIG_VERBOSE 01
extern void install_branch_config(int flag, const char *local, const char *origin, const char *remote);
#endif

2
builtin-add.c
View File

@@ -104,7 +104,7 @@ static void fill_directory(struct dir_struct *dir, const char **pathspec,
/* Set up the default git porcelain excludes */
memset(dir, 0, sizeof(*dir));
if (!ignored_too) {
dir->collect_ignored = 1;
dir->flags |= DIR_COLLECT_IGNORED;
setup_standard_excludes(dir);
}

10
builtin-apply.c
View File

@@ -3212,7 +3212,7 @@ int cmd_apply(int argc, const char **argv, const char *unused_prefix)
struct option builtin_apply_options[] = {
{ OPTION_CALLBACK, 0, "exclude", NULL, "path",
"don´t apply changes matching the given path",
"don't apply changes matching the given path",
0, option_parse_exclude },
{ OPTION_CALLBACK, 0, "include", NULL, "path",
"apply changes matching the given path",
@@ -3224,10 +3224,10 @@ int cmd_apply(int argc, const char **argv, const char *unused_prefix)
"ignore additions made by the patch"),
OPT_BOOLEAN(0, "stat", &diffstat,
"instead of applying the patch, output diffstat for the input"),
OPT_BOOLEAN(0, "allow-binary-replacement", &binary,
"now no-op"),
OPT_BOOLEAN(0, "binary", &binary,
"now no-op"),
{ OPTION_BOOLEAN, 0, "allow-binary-replacement", &binary,
NULL, "old option, now no-op", PARSE_OPT_HIDDEN },
{ OPTION_BOOLEAN, 0, "binary", &binary,
NULL, "old option, now no-op", PARSE_OPT_HIDDEN },
OPT_BOOLEAN(0, "numstat", &numstat,
"shows number of added and deleted lines in decimal notation"),
OPT_BOOLEAN(0, "summary", &summary,

2
builtin-checkout.c
View File

@@ -407,7 +407,7 @@ static int merge_working_tree(struct checkout_opts *opts,
topts.verbose_update = !opts->quiet;
topts.fn = twoway_merge;
topts.dir = xcalloc(1, sizeof(*topts.dir));
topts.dir->show_ignored = 1;
topts.dir->flags |= DIR_SHOW_IGNORED;
topts.dir->exclude_per_dir = ".gitignore";
tree = parse_tree_indirect(old->commit->object.sha1);
init_tree_desc(&trees[0], tree->buffer, tree->size);

4
builtin-clean.c
View File

@@ -60,7 +60,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
memset(&dir, 0, sizeof(dir));
if (ignored_only)
dir.show_ignored = 1;
dir.flags |= DIR_SHOW_IGNORED;
if (ignored && ignored_only)
die("-x and -X cannot be used together");
@@ -69,7 +69,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
die("clean.requireForce%s set and -n or -f not given; "
"refusing to clean", config_set ? "" : " not");
dir.show_other_directories = 1;
dir.flags |= DIR_SHOW_OTHER_DIRECTORIES;
if (!ignored)
setup_standard_excludes(&dir);

43
builtin-clone.c
View File

@@ -20,6 +20,7 @@
#include "dir.h"
#include "pack-refs.h"
#include "sigchain.h"
#include "branch.h"
#include "remote.h"
#include "run-command.h"
@@ -315,19 +316,6 @@ static struct ref *write_remote_refs(const struct ref *refs,
return local_refs;
}
static void install_branch_config(const char *local,
const char *origin,
const char *remote)
{
struct strbuf key = STRBUF_INIT;
strbuf_addf(&key, "branch.%s.remote", local);
git_config_set(key.buf, origin);
strbuf_reset(&key);
strbuf_addf(&key, "branch.%s.merge", local);
git_config_set(key.buf, remote);
strbuf_release(&key);
}
int cmd_clone(int argc, const char **argv, const char *prefix)
{
int is_bundle = 0;
@@ -342,7 +330,8 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
char *src_ref_prefix = "refs/heads/";
int err = 0;
struct refspec refspec;
struct refspec *refspec;
const char *fetch_pattern;
junk_pid = getpid();
@@ -447,8 +436,14 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
strbuf_addf(&branch_top, "refs/remotes/%s/", option_origin);
}
strbuf_addf(&value, "+%s*:%s*", src_ref_prefix, branch_top.buf);
if (option_mirror || !option_bare) {
/* Configure the remote */
strbuf_addf(&key, "remote.%s.fetch", option_origin);
git_config_set_multivar(key.buf, value.buf, "^$", 0);
strbuf_reset(&key);
if (option_mirror) {
strbuf_addf(&key, "remote.%s.mirror", option_origin);
git_config_set(key.buf, "true");
@@ -457,19 +452,13 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
strbuf_addf(&key, "remote.%s.url", option_origin);
git_config_set(key.buf, repo);
strbuf_reset(&key);
strbuf_addf(&key, "remote.%s.fetch", option_origin);
strbuf_addf(&value, "+%s*:%s*", src_ref_prefix, branch_top.buf);
git_config_set_multivar(key.buf, value.buf, "^$", 0);
strbuf_reset(&key);
strbuf_reset(&value);
}
refspec.force = 0;
refspec.pattern = 1;
refspec.src = src_ref_prefix;
refspec.dst = branch_top.buf;
fetch_pattern = value.buf;
refspec = parse_fetch_refspec(1, &fetch_pattern);
strbuf_reset(&value);
if (path && !is_bundle)
refs = clone_local(path, git_dir);
@@ -503,7 +492,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
if (refs) {
clear_extra_refs();
mapped_refs = write_remote_refs(refs, &refspec, reflog_msg.buf);
mapped_refs = write_remote_refs(refs, refspec, reflog_msg.buf);
remote_head = find_ref_by_name(refs, "HEAD");
head_points_at = guess_remote_head(remote_head, mapped_refs, 0);
@@ -514,7 +503,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
remote_head = NULL;
option_no_checkout = 1;
if (!option_bare)
install_branch_config("master", option_origin,
install_branch_config(0, "master", option_origin,
"refs/heads/master");
}
@@ -544,7 +533,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
head_points_at->peer_ref->name,
reflog_msg.buf);
install_branch_config(head, option_origin,
install_branch_config(0, head, option_origin,
head_points_at->name);
}
} else if (remote_head) {

427
builtin-config.c
View File

@@ -1,9 +1,12 @@
#include "builtin.h"
#include "cache.h"
#include "color.h"
#include "parse-options.h"
static const char git_config_set_usage[] =
"git config [ --global | --system | [ -f | --file ] config-file ] [ --bool | --int | --bool-or-int ] [ -z | --null ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --remove-section name | --list | --get-color var [default] | --get-colorbool name [stdout-is-tty] | --edit | -e ]";
static const char *const builtin_config_usage[] = {
"git config [options]",
NULL
};
static char *key;
static regex_t *key_regexp;
@@ -16,7 +19,67 @@ static int seen;
static char delim = '=';
static char key_delim = ' ';
static char term = '\n';
static enum { T_RAW, T_INT, T_BOOL, T_BOOL_OR_INT } type = T_RAW;
static int use_global_config, use_system_config;
static const char *given_config_file;
static int actions, types;
static const char *get_color_slot, *get_colorbool_slot;
static int end_null;
#define ACTION_GET (1<<0)
#define ACTION_GET_ALL (1<<1)
#define ACTION_GET_REGEXP (1<<2)
#define ACTION_REPLACE_ALL (1<<3)
#define ACTION_ADD (1<<4)
#define ACTION_UNSET (1<<5)
#define ACTION_UNSET_ALL (1<<6)
#define ACTION_RENAME_SECTION (1<<7)
#define ACTION_REMOVE_SECTION (1<<8)
#define ACTION_LIST (1<<9)
#define ACTION_EDIT (1<<10)
#define ACTION_SET (1<<11)
#define ACTION_SET_ALL (1<<12)
#define ACTION_GET_COLOR (1<<13)
#define ACTION_GET_COLORBOOL (1<<14)
#define TYPE_BOOL (1<<0)
#define TYPE_INT (1<<1)
#define TYPE_BOOL_OR_INT (1<<2)
static struct option builtin_config_options[] = {
OPT_GROUP("Config file location"),
OPT_BOOLEAN(0, "global", &use_global_config, "use global config file"),
OPT_BOOLEAN(0, "system", &use_system_config, "use system config file"),
OPT_STRING('f', "file", &given_config_file, "FILE", "use given config file"),
OPT_GROUP("Action"),
OPT_BIT(0, "get", &actions, "get value: name [value-regex]", ACTION_GET),
OPT_BIT(0, "get-all", &actions, "get all values: key [value-regex]", ACTION_GET_ALL),
OPT_BIT(0, "get-regexp", &actions, "get values for regexp: name-regex [value-regex]", ACTION_GET_REGEXP),
OPT_BIT(0, "replace-all", &actions, "replace all matching variables: name value [value_regex]", ACTION_REPLACE_ALL),
OPT_BIT(0, "add", &actions, "adds a new variable: name value", ACTION_ADD),
OPT_BIT(0, "unset", &actions, "removes a variable: name [value-regex]", ACTION_UNSET),
OPT_BIT(0, "unset-all", &actions, "removes all matches: name [value-regex]", ACTION_UNSET_ALL),
OPT_BIT(0, "rename-section", &actions, "rename section: old-name new-name", ACTION_RENAME_SECTION),
OPT_BIT(0, "remove-section", &actions, "remove a section: name", ACTION_REMOVE_SECTION),
OPT_BIT('l', "list", &actions, "list all", ACTION_LIST),
OPT_BIT('e', "edit", &actions, "opens an editor", ACTION_EDIT),
OPT_STRING(0, "get-color", &get_color_slot, "slot", "find the color configured: [default]"),
OPT_STRING(0, "get-colorbool", &get_colorbool_slot, "slot", "find the color setting: [stdout-is-tty]"),
OPT_GROUP("Type"),
OPT_BIT(0, "bool", &types, "value is \"true\" or \"false\"", TYPE_BOOL),
OPT_BIT(0, "int", &types, "value is decimal number", TYPE_INT),
OPT_BIT(0, "bool-or-int", &types, "value is --bool or --int", TYPE_BOOL_OR_INT),
OPT_GROUP("Other"),
OPT_BOOLEAN('z', "null", &end_null, "terminate values with NUL byte"),
OPT_END(),
};
static void check_argc(int argc, int min, int max) {
if (argc >= min && argc <= max)
return;
error("wrong number of arguments");
usage_with_options(builtin_config_usage, builtin_config_options);
}
static int show_all_config(const char *key_, const char *value_, void *cb)
{
@@ -49,11 +112,11 @@ static int show_config(const char *key_, const char *value_, void *cb)
}
if (seen && !do_all)
dup_error = 1;
if (type == T_INT)
if (types == TYPE_INT)
sprintf(value, "%d", git_config_int(key_, value_?value_:""));
else if (type == T_BOOL)
else if (types == TYPE_BOOL)
vptr = git_config_bool(key_, value_) ? "true" : "false";
else if (type == T_BOOL_OR_INT) {
else if (types == TYPE_BOOL_OR_INT) {
int is_bool, v;
v = git_config_bool_or_int(key_, value_, &is_bool);
if (is_bool)
@@ -152,18 +215,18 @@ static char *normalize_value(const char *key, const char *value)
if (!value)
return NULL;
if (type == T_RAW)
if (types == 0)
normalized = xstrdup(value);
else {
normalized = xmalloc(64);
if (type == T_INT) {
if (types == TYPE_INT) {
int v = git_config_int(key, value);
sprintf(normalized, "%d", v);
}
else if (type == T_BOOL)
else if (types == TYPE_BOOL)
sprintf(normalized, "%s",
git_config_bool(key, value) ? "true" : "false");
else if (type == T_BOOL_OR_INT) {
else if (types == TYPE_BOOL_OR_INT) {
int is_bool, v;
v = git_config_bool_or_int(key, value, &is_bool);
if (!is_bool)
@@ -178,6 +241,7 @@ static char *normalize_value(const char *key, const char *value)
static int get_color_found;
static const char *get_color_slot;
static const char *get_colorbool_slot;
static char parsed_color[COLOR_MAXLEN];
static int git_get_color_config(const char *var, const char *value, void *cb)
@@ -191,29 +255,8 @@ static int git_get_color_config(const char *var, const char *value, void *cb)
return 0;
}
static int get_color(int argc, const char **argv)
static void get_color(const char *def_color)
{
/*
* grab the color setting for the given slot from the configuration,
* or parse the default value if missing, and return ANSI color
* escape sequence.
*
* e.g.
* git config --get-color color.diff.whitespace "blue reverse"
*/
const char *def_color = NULL;
switch (argc) {
default:
usage(git_config_set_usage);
case 2:
def_color = argv[1];
/* fallthru */
case 1:
get_color_slot = argv[0];
break;
}
get_color_found = 0;
parsed_color[0] = '\0';
git_config(git_get_color_config, NULL);
@@ -222,7 +265,6 @@ static int get_color(int argc, const char **argv)
color_parse(def_color, "command line", parsed_color);
fputs(parsed_color, stdout);
return 0;
}
static int stdout_is_tty;
@@ -231,7 +273,7 @@ static int get_diff_color_found;
static int git_get_colorbool_config(const char *var, const char *value,
void *cb)
{
if (!strcmp(var, get_color_slot)) {
if (!strcmp(var, get_colorbool_slot)) {
get_colorbool_found =
git_config_colorbool(var, value, stdout_is_tty);
}
@@ -246,191 +288,188 @@ static int git_get_colorbool_config(const char *var, const char *value,
return 0;
}
static int get_colorbool(int argc, const char **argv)
static int get_colorbool(int print)
{
/*
* git config --get-colorbool <slot> [<stdout-is-tty>]
*
* returns "true" or "false" depending on how <slot>
* is configured.
*/
if (argc == 2)
stdout_is_tty = git_config_bool("command line", argv[1]);
else if (argc == 1)
stdout_is_tty = isatty(1);
else
usage(git_config_set_usage);
get_colorbool_found = -1;
get_diff_color_found = -1;
get_color_slot = argv[0];
git_config(git_get_colorbool_config, NULL);
if (get_colorbool_found < 0) {
if (!strcmp(get_color_slot, "color.diff"))
if (!strcmp(get_colorbool_slot, "color.diff"))
get_colorbool_found = get_diff_color_found;
if (get_colorbool_found < 0)
get_colorbool_found = git_use_color_default;
}
if (argc == 1) {
return get_colorbool_found ? 0 : 1;
} else {
if (print) {
printf("%s\n", get_colorbool_found ? "true" : "false");
return 0;
}
} else
return get_colorbool_found ? 0 : 1;
}
int cmd_config(int argc, const char **argv, const char *prefix)
int cmd_config(int argc, const char **argv, const char *unused_prefix)
{
int nongit;
char *value;
const char *file = setup_git_directory_gently(&nongit);
const char *prefix = setup_git_directory_gently(&nongit);
config_exclusive_filename = getenv(CONFIG_ENVIRONMENT);
while (1 < argc) {
if (!strcmp(argv[1], "--int"))
type = T_INT;
else if (!strcmp(argv[1], "--bool"))
type = T_BOOL;
else if (!strcmp(argv[1], "--bool-or-int"))
type = T_BOOL_OR_INT;
else if (!strcmp(argv[1], "--list") || !strcmp(argv[1], "-l")) {
if (argc != 2)
usage(git_config_set_usage);
if (git_config(show_all_config, NULL) < 0 &&
file && errno)
die("unable to read config file %s: %s", file,
strerror(errno));
return 0;
}
else if (!strcmp(argv[1], "--global")) {
char *home = getenv("HOME");
if (home) {
char *user_config = xstrdup(mkpath("%s/.gitconfig", home));
config_exclusive_filename = user_config;
} else {
die("$HOME not set");
}
}
else if (!strcmp(argv[1], "--system"))
config_exclusive_filename = git_etc_gitconfig();
else if (!strcmp(argv[1], "--file") || !strcmp(argv[1], "-f")) {
if (argc < 3)
usage(git_config_set_usage);
if (!is_absolute_path(argv[2]) && file)
file = prefix_filename(file, strlen(file),
argv[2]);
else
file = argv[2];
config_exclusive_filename = file;
argc--;
argv++;
}
else if (!strcmp(argv[1], "--null") || !strcmp(argv[1], "-z")) {
term = '\0';
delim = '\n';
key_delim = '\n';
}
else if (!strcmp(argv[1], "--rename-section")) {
int ret;
if (argc != 4)
usage(git_config_set_usage);
ret = git_config_rename_section(argv[2], argv[3]);
if (ret < 0)
return ret;
if (ret == 0) {
fprintf(stderr, "No such section!\n");
return 1;
}
return 0;
}
else if (!strcmp(argv[1], "--remove-section")) {
int ret;
if (argc != 3)
usage(git_config_set_usage);
ret = git_config_rename_section(argv[2], NULL);
if (ret < 0)
return ret;
if (ret == 0) {
fprintf(stderr, "No such section!\n");
return 1;
}
return 0;
} else if (!strcmp(argv[1], "--get-color")) {
return get_color(argc-2, argv+2);
} else if (!strcmp(argv[1], "--get-colorbool")) {
return get_colorbool(argc-2, argv+2);
} else if (!strcmp(argv[1], "--edit") || !strcmp(argv[1], "-e")) {
if (argc != 2)
usage(git_config_set_usage);
git_config(git_default_config, NULL);
launch_editor(config_exclusive_filename ?
config_exclusive_filename : git_path("config"),
NULL, NULL);
return 0;
} else
break;
argc--;
argv++;
argc = parse_options(argc, argv, builtin_config_options, builtin_config_usage,
PARSE_OPT_STOP_AT_NON_OPTION);
if (use_global_config + use_system_config + !!given_config_file > 1) {
error("only one config file at a time.");
usage_with_options(builtin_config_usage, builtin_config_options);
}
switch (argc) {
case 2:
return get_value(argv[1], NULL);
case 3:
if (!strcmp(argv[1], "--unset"))
return git_config_set(argv[2], NULL);
else if (!strcmp(argv[1], "--unset-all"))
return git_config_set_multivar(argv[2], NULL, NULL, 1);
else if (!strcmp(argv[1], "--get"))
return get_value(argv[2], NULL);
else if (!strcmp(argv[1], "--get-all")) {
do_all = 1;
return get_value(argv[2], NULL);
} else if (!strcmp(argv[1], "--get-regexp")) {
show_keys = 1;
use_key_regexp = 1;
do_all = 1;
return get_value(argv[2], NULL);
if (use_global_config) {
char *home = getenv("HOME");
if (home) {
char *user_config = xstrdup(mkpath("%s/.gitconfig", home));
config_exclusive_filename = user_config;
} else {
value = normalize_value(argv[1], argv[2]);
return git_config_set(argv[1], value);
die("$HOME not set");
}
case 4:
if (!strcmp(argv[1], "--unset"))
return git_config_set_multivar(argv[2], NULL, argv[3], 0);
else if (!strcmp(argv[1], "--unset-all"))
return git_config_set_multivar(argv[2], NULL, argv[3], 1);
else if (!strcmp(argv[1], "--get"))
return get_value(argv[2], argv[3]);
else if (!strcmp(argv[1], "--get-all")) {
do_all = 1;
return get_value(argv[2], argv[3]);
} else if (!strcmp(argv[1], "--get-regexp")) {
show_keys = 1;
use_key_regexp = 1;
do_all = 1;
return get_value(argv[2], argv[3]);
} else if (!strcmp(argv[1], "--add")) {
value = normalize_value(argv[2], argv[3]);
return git_config_set_multivar(argv[2], value, "^$", 0);
} else if (!strcmp(argv[1], "--replace-all")) {
value = normalize_value(argv[2], argv[3]);
return git_config_set_multivar(argv[2], value, NULL, 1);
} else {
value = normalize_value(argv[1], argv[2]);
return git_config_set_multivar(argv[1], value, argv[3], 0);
}
case 5:
if (!strcmp(argv[1], "--replace-all")) {
value = normalize_value(argv[2], argv[3]);
return git_config_set_multivar(argv[2], value, argv[4], 1);
}
case 1:
default:
usage(git_config_set_usage);
}
else if (use_system_config)
config_exclusive_filename = git_etc_gitconfig();
else if (given_config_file) {
if (!is_absolute_path(given_config_file) && prefix)
config_exclusive_filename = prefix_filename(prefix,
strlen(prefix),
argv[2]);
else
config_exclusive_filename = given_config_file;
}
if (end_null) {
term = '\0';
delim = '\n';
key_delim = '\n';
}
if (HAS_MULTI_BITS(types)) {
error("only one type at a time.");
usage_with_options(builtin_config_usage, builtin_config_options);
}
if (get_color_slot)
actions |= ACTION_GET_COLOR;
if (get_colorbool_slot)
actions |= ACTION_GET_COLORBOOL;
if ((get_color_slot || get_colorbool_slot) && types) {
error("--get-color and variable type are incoherent");
usage_with_options(builtin_config_usage, builtin_config_options);
}
if (HAS_MULTI_BITS(actions)) {
error("only one action at a time.");
usage_with_options(builtin_config_usage, builtin_config_options);
}
if (actions == 0)
switch (argc) {
case 1: actions = ACTION_GET; break;
case 2: actions = ACTION_SET; break;
case 3: actions = ACTION_SET_ALL; break;
default:
usage_with_options(builtin_config_usage, builtin_config_options);
}
if (actions == ACTION_LIST) {
check_argc(argc, 0, 0);
if (git_config(show_all_config, NULL) < 0) {
if (config_exclusive_filename)
die("unable to read config file %s: %s",
config_exclusive_filename, strerror(errno));
else
die("error processing config file(s)");
}
}
else if (actions == ACTION_EDIT) {
check_argc(argc, 0, 0);
git_config(git_default_config, NULL);
launch_editor(config_exclusive_filename ?
config_exclusive_filename : git_path("config"),
NULL, NULL);
}
else if (actions == ACTION_SET) {
check_argc(argc, 2, 2);
value = normalize_value(argv[0], argv[1]);
return git_config_set(argv[0], value);
}
else if (actions == ACTION_SET_ALL) {
check_argc(argc, 2, 3);
value = normalize_value(argv[0], argv[1]);
return git_config_set_multivar(argv[0], value, argv[2], 0);
}
else if (actions == ACTION_ADD) {
check_argc(argc, 2, 2);
value = normalize_value(argv[0], argv[1]);
return git_config_set_multivar(argv[0], value, "^$", 0);
}
else if (actions == ACTION_REPLACE_ALL) {
check_argc(argc, 2, 3);
value = normalize_value(argv[0], argv[1]);
return git_config_set_multivar(argv[0], value, argv[2], 1);
}
else if (actions == ACTION_GET) {
check_argc(argc, 1, 2);
return get_value(argv[0], argv[1]);
}
else if (actions == ACTION_GET_ALL) {
do_all = 1;
check_argc(argc, 1, 2);
return get_value(argv[0], argv[1]);
}
else if (actions == ACTION_GET_REGEXP) {
show_keys = 1;
use_key_regexp = 1;
do_all = 1;
check_argc(argc, 1, 2);
return get_value(argv[0], argv[1]);
}
else if (actions == ACTION_UNSET) {
check_argc(argc, 1, 2);
if (argc == 2)
return git_config_set_multivar(argv[0], NULL, argv[1], 0);
else
return git_config_set(argv[0], NULL);
}
else if (actions == ACTION_UNSET_ALL) {
check_argc(argc, 1, 2);
return git_config_set_multivar(argv[0], NULL, argv[1], 1);
}
else if (actions == ACTION_RENAME_SECTION) {
int ret;
check_argc(argc, 2, 2);
ret = git_config_rename_section(argv[0], argv[1]);
if (ret < 0)
return ret;
if (ret == 0)
die("No such section!");
}
else if (actions == ACTION_REMOVE_SECTION) {
int ret;
check_argc(argc, 1, 1);
ret = git_config_rename_section(argv[0], NULL);
if (ret < 0)
return ret;
if (ret == 0)
die("No such section!");
}
else if (actions == ACTION_GET_COLOR) {
get_color(argv[0]);
}
else if (actions == ACTION_GET_COLORBOOL) {
if (argc == 1)
stdout_is_tty = git_config_bool("command line", argv[0]);
else if (argc == 0)
stdout_is_tty = isatty(1);
return get_colorbool(argc != 0);
}
return 0;
}

3
builtin-gc.c
View File

@@ -23,7 +23,7 @@ static const char * const builtin_gc_usage[] = {
};
static int pack_refs = 1;
static int aggressive_window = -1;
static int aggressive_window = 250;
static int gc_auto_threshold = 6700;
static int gc_auto_pack_limit = 50;
static const char *prune_expire = "2.weeks.ago";
@@ -200,6 +200,7 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
if (aggressive) {
append_option(argv_repack, "-f", MAX_ADD);
append_option(argv_repack, "--depth=250", MAX_ADD);
if (aggressive_window > 0) {
sprintf(buf, "--window=%d", aggressive_window);
append_option(argv_repack, buf, MAX_ADD);

10
builtin-log.c
View File

@@ -573,7 +573,7 @@ static FILE *realstdout = NULL;
static const char *output_directory = NULL;
static int outdir_offset;
static int reopen_stdout(const char *oneline, int nr, int total)
static int reopen_stdout(const char *oneline, int nr, struct rev_info *rev)
{
char filename[PATH_MAX];
int len = 0;
@@ -598,7 +598,9 @@ static int reopen_stdout(const char *oneline, int nr, int total)
strcpy(filename + len, fmt_patch_suffix);
}
fprintf(realstdout, "%s\n", filename + outdir_offset);
if (!DIFF_OPT_TST(&rev->diffopt, QUIET))
fprintf(realstdout, "%s\n", filename + outdir_offset);
if (freopen(filename, "w", stdout) == NULL)
return error("Cannot open patch file %s",filename);
@@ -687,7 +689,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout,
die("Cover letter needs email format");
if (!use_stdout && reopen_stdout(numbered_files ?
NULL : "cover-letter", 0, rev->total))
NULL : "cover-letter", 0, rev))
return;
head_sha1 = sha1_to_hex(head->object.sha1);
@@ -1106,7 +1108,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
}
if (!use_stdout && reopen_stdout(numbered_files ? NULL :
get_oneline_for_filename(commit, keep_subject),
rev.nr, rev.total))
rev.nr, &rev))
die("Failed to create output files");
shown = log_tree_commit(&rev, commit);
free(commit->buffer);

264
builtin-ls-files.c
View File

@@ -10,6 +10,7 @@
#include "dir.h"
#include "builtin.h"
#include "tree.h"
#include "parse-options.h"
static int abbrev;
static int show_deleted;
@@ -28,6 +29,7 @@ static const char **pathspec;
static int error_unmatch;
static char *ps_matched;
static const char *with_tree;
static int exc_given;
static const char *tag_cached = "";
static const char *tag_unmerged = "";
@@ -174,7 +176,8 @@ static void show_files(struct dir_struct *dir, const char *prefix)
for (i = 0; i < active_nr; i++) {
struct cache_entry *ce = active_cache[i];
int dtype = ce_to_dtype(ce);
if (excluded(dir, ce->name, &dtype) != dir->show_ignored)
if (excluded(dir, ce->name, &dtype) !=
!!(dir->flags & DIR_SHOW_IGNORED))
continue;
if (show_unmerged && !ce_stage(ce))
continue;
@@ -189,7 +192,8 @@ static void show_files(struct dir_struct *dir, const char *prefix)
struct stat st;
int err;
int dtype = ce_to_dtype(ce);
if (excluded(dir, ce->name, &dtype) != dir->show_ignored)
if (excluded(dir, ce->name, &dtype) !=
!!(dir->flags & DIR_SHOW_IGNORED))
continue;
if (ce->ce_flags & CE_UPDATE)
continue;
@@ -374,157 +378,139 @@ int report_path_error(const char *ps_matched, const char **pathspec, int prefix_
return errors;
}
static const char ls_files_usage[] =
"git ls-files [-z] [-t] [-v] (--[cached|deleted|others|stage|unmerged|killed|modified])* "
"[ --ignored ] [--exclude=<pattern>] [--exclude-from=<file>] "
"[ --exclude-per-directory=<filename> ] [--exclude-standard] "
"[--full-name] [--abbrev] [--] [<file>]*";
static const char * const ls_files_usage[] = {
"git ls-files [options] [<file>]*",
NULL
};
static int option_parse_z(const struct option *opt,
const char *arg, int unset)
{
line_terminator = unset ? '\n' : '\0';
return 0;
}
static int option_parse_exclude(const struct option *opt,
const char *arg, int unset)
{
struct exclude_list *list = opt->value;
exc_given = 1;
add_exclude(arg, "", 0, list);
return 0;
}
static int option_parse_exclude_from(const struct option *opt,
const char *arg, int unset)
{
struct dir_struct *dir = opt->value;
exc_given = 1;
add_excludes_from_file(dir, arg);
return 0;
}
static int option_parse_exclude_standard(const struct option *opt,
const char *arg, int unset)
{
struct dir_struct *dir = opt->value;
exc_given = 1;
setup_standard_excludes(dir);
return 0;
}
int cmd_ls_files(int argc, const char **argv, const char *prefix)
{
int i;
int exc_given = 0, require_work_tree = 0;
int require_work_tree = 0, show_tag = 0;
struct dir_struct dir;
struct option builtin_ls_files_options[] = {
{ OPTION_CALLBACK, 'z', NULL, NULL, NULL,
"paths are separated with NUL character",
PARSE_OPT_NOARG, option_parse_z },
OPT_BOOLEAN('t', NULL, &show_tag,
"identify the file status with tags"),
OPT_BOOLEAN('v', NULL, &show_valid_bit,
"use lowercase letters for 'assume unchanged' files"),
OPT_BOOLEAN('c', "cached", &show_cached,
"show cached files in the output (default)"),
OPT_BOOLEAN('d', "deleted", &show_deleted,
"show deleted files in the output"),
OPT_BOOLEAN('m', "modified", &show_modified,
"show modified files in the output"),
OPT_BOOLEAN('o', "others", &show_others,
"show other files in the output"),
OPT_BIT('i', "ignored", &dir.flags,
"show ignored files in the output",
DIR_SHOW_IGNORED),
OPT_BOOLEAN('s', "stage", &show_stage,
"show staged contents' object name in the output"),
OPT_BOOLEAN('k', "killed", &show_killed,
"show files on the filesystem that need to be removed"),
OPT_BIT(0, "directory", &dir.flags,
"show 'other' directories' name only",
DIR_SHOW_OTHER_DIRECTORIES),
OPT_BIT(0, "no-empty-directory", &dir.flags,
"don't show empty directories",
DIR_HIDE_EMPTY_DIRECTORIES),
OPT_BOOLEAN('u', "unmerged", &show_unmerged,
"show unmerged files in the output"),
{ OPTION_CALLBACK, 'x', "exclude", &dir.exclude_list[EXC_CMDL], "pattern",
"skip files matching pattern",
0, option_parse_exclude },
{ OPTION_CALLBACK, 'X', "exclude-from", &dir, "file",
"exclude patterns are read from <file>",
0, option_parse_exclude_from },
OPT_STRING(0, "exclude-per-directory", &dir.exclude_per_dir, "file",
"read additional per-directory exclude patterns in <file>"),
{ OPTION_CALLBACK, 0, "exclude-standard", &dir, NULL,
"add the standard git exclusions",
PARSE_OPT_NOARG, option_parse_exclude_standard },
{ OPTION_SET_INT, 0, "full-name", &prefix_offset, NULL,
"make the output relative to the project top directory",
PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL },
OPT_BOOLEAN(0, "error-unmatch", &error_unmatch,
"if any <file> is not in the index, treat this as an error"),
OPT_STRING(0, "with-tree", &with_tree, "tree-ish",
"pretend that paths removed since <tree-ish> are still present"),
OPT__ABBREV(&abbrev),
OPT_END()
};
memset(&dir, 0, sizeof(dir));
if (prefix)
prefix_offset = strlen(prefix);
git_config(git_default_config, NULL);
for (i = 1; i < argc; i++) {
const char *arg = argv[i];
if (!strcmp(arg, "--")) {
i++;
break;
}
if (!strcmp(arg, "-z")) {
line_terminator = 0;
continue;
}
if (!strcmp(arg, "-t") || !strcmp(arg, "-v")) {
tag_cached = "H ";
tag_unmerged = "M ";
tag_removed = "R ";
tag_modified = "C ";
tag_other = "? ";
tag_killed = "K ";
if (arg[1] == 'v')
show_valid_bit = 1;
continue;
}
if (!strcmp(arg, "-c") || !strcmp(arg, "--cached")) {
show_cached = 1;
continue;
}
if (!strcmp(arg, "-d") || !strcmp(arg, "--deleted")) {
show_deleted = 1;
require_work_tree = 1;
continue;
}
if (!strcmp(arg, "-m") || !strcmp(arg, "--modified")) {
show_modified = 1;
require_work_tree = 1;
continue;
}
if (!strcmp(arg, "-o") || !strcmp(arg, "--others")) {
show_others = 1;
require_work_tree = 1;
continue;
}
if (!strcmp(arg, "-i") || !strcmp(arg, "--ignored")) {
dir.show_ignored = 1;
require_work_tree = 1;
continue;
}
if (!strcmp(arg, "-s") || !strcmp(arg, "--stage")) {
show_stage = 1;
continue;
}
if (!strcmp(arg, "-k") || !strcmp(arg, "--killed")) {
show_killed = 1;
require_work_tree = 1;
continue;
}
if (!strcmp(arg, "--directory")) {
dir.show_other_directories = 1;
continue;
}
if (!strcmp(arg, "--no-empty-directory")) {
dir.hide_empty_directories = 1;
continue;
}
if (!strcmp(arg, "-u") || !strcmp(arg, "--unmerged")) {
/* There's no point in showing unmerged unless
* you also show the stage information.
*/
show_stage = 1;
show_unmerged = 1;
continue;
}
if (!strcmp(arg, "-x") && i+1 < argc) {
exc_given = 1;
add_exclude(argv[++i], "", 0, &dir.exclude_list[EXC_CMDL]);
continue;
}
if (!prefixcmp(arg, "--exclude=")) {
exc_given = 1;
add_exclude(arg+10, "", 0, &dir.exclude_list[EXC_CMDL]);
continue;
}
if (!strcmp(arg, "-X") && i+1 < argc) {
exc_given = 1;
add_excludes_from_file(&dir, argv[++i]);
continue;
}
if (!prefixcmp(arg, "--exclude-from=")) {
exc_given = 1;
add_excludes_from_file(&dir, arg+15);
continue;
}
if (!prefixcmp(arg, "--exclude-per-directory=")) {
exc_given = 1;
dir.exclude_per_dir = arg + 24;
continue;
}
if (!strcmp(arg, "--exclude-standard")) {
exc_given = 1;
setup_standard_excludes(&dir);
continue;
}
if (!strcmp(arg, "--full-name")) {
prefix_offset = 0;
continue;
}
if (!strcmp(arg, "--error-unmatch")) {
error_unmatch = 1;
continue;
}
if (!prefixcmp(arg, "--with-tree=")) {
with_tree = arg + 12;
continue;
}
if (!prefixcmp(arg, "--abbrev=")) {
abbrev = strtoul(arg+9, NULL, 10);
if (abbrev && abbrev < MINIMUM_ABBREV)
abbrev = MINIMUM_ABBREV;
else if (abbrev > 40)
abbrev = 40;
continue;
}
if (!strcmp(arg, "--abbrev")) {
abbrev = DEFAULT_ABBREV;
continue;
}
if (*arg == '-')
usage(ls_files_usage);
break;
argc = parse_options(argc, argv, builtin_ls_files_options,
ls_files_usage, 0);
if (show_tag || show_valid_bit) {
tag_cached = "H ";
tag_unmerged = "M ";
tag_removed = "R ";
tag_modified = "C ";
tag_other = "? ";
tag_killed = "K ";
}
if (show_modified || show_others || show_deleted || (dir.flags & DIR_SHOW_IGNORED) || show_killed)
require_work_tree = 1;
if (show_unmerged)
/*
* There's no point in showing unmerged unless
* you also show the stage information.
*/
show_stage = 1;
if (dir.exclude_per_dir)
exc_given = 1;
if (require_work_tree && !is_inside_work_tree())
setup_work_tree();
pathspec = get_pathspec(prefix, argv + i);
pathspec = get_pathspec(prefix, argv);
/* be nice with submodule patsh ending in a slash */
read_cache();
@@ -543,7 +529,7 @@ int cmd_ls_files(int argc, const char **argv, const char *prefix)
ps_matched = xcalloc(1, num);
}
if (dir.show_ignored && !exc_given) {
if ((dir.flags & DIR_SHOW_IGNORED) && !exc_given) {
fprintf(stderr, "%s: --ignored needs some exclude pattern\n",
argv[0]);
exit(1);

22
builtin-ls-tree.c
View File

@@ -60,7 +60,6 @@ static int show_tree(const unsigned char *sha1, const char *base, int baselen,
{
int retval = 0;
const char *type = blob_type;
unsigned long size;
if (S_ISGITLINK(mode)) {
/*
@@ -90,17 +89,20 @@ static int show_tree(const unsigned char *sha1, const char *base, int baselen,
if (!(ls_options & LS_NAME_ONLY)) {
if (ls_options & LS_SHOW_SIZE) {
char size_text[24];
if (!strcmp(type, blob_type)) {
sha1_object_info(sha1, &size);
printf("%06o %s %s %7lu\t", mode, type,
abbrev ? find_unique_abbrev(sha1, abbrev)
: sha1_to_hex(sha1),
size);
unsigned long size;
if (sha1_object_info(sha1, &size) == OBJ_BAD)
strcpy(size_text, "BAD");
else
snprintf(size_text, sizeof(size_text),
"%lu", size);
} else
printf("%06o %s %s %7c\t", mode, type,
abbrev ? find_unique_abbrev(sha1, abbrev)
: sha1_to_hex(sha1),
'-');
strcpy(size_text, "-");
printf("%06o %s %s %7s\t", mode, type,
abbrev ? find_unique_abbrev(sha1, abbrev)
: sha1_to_hex(sha1),
size_text);
} else
printf("%06o %s %s\t", mode, type,
abbrev ? find_unique_abbrev(sha1, abbrev)

2
builtin-merge.c
View File

@@ -636,7 +636,7 @@ static int checkout_fast_forward(unsigned char *head, unsigned char *remote)
memset(&opts, 0, sizeof(opts));
memset(&t, 0, sizeof(t));
memset(&dir, 0, sizeof(dir));
dir.show_ignored = 1;
dir.flags |= DIR_SHOW_IGNORED;
dir.exclude_per_dir = ".gitignore";
opts.dir = &dir;

2
builtin-read-tree.c
View File

@@ -170,7 +170,7 @@ int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
die("more than one --exclude-per-directory are given.");
dir = xcalloc(1, sizeof(*opts.dir));
dir->show_ignored = 1;
dir->flags |= DIR_SHOW_IGNORED;
dir->exclude_per_dir = arg + 24;
opts.dir = dir;
/* We do not need to nor want to do read-directory

14
builtin-remote.c
View File

@@ -358,14 +358,9 @@ static int get_push_ref_states_noquery(struct ref_states *states)
}
for (i = 0; i < remote->push_refspec_nr; i++) {
struct refspec *spec = remote->push + i;
char buf[PATH_MAX];
if (spec->matching)
item = string_list_append("(matching)", &states->push);
else if (spec->pattern) {
snprintf(buf, (sizeof(buf)), "%s*", spec->src);
item = string_list_append(buf, &states->push);
snprintf(buf, (sizeof(buf)), "%s*", spec->dst);
} else if (strlen(spec->src))
else if (strlen(spec->src))
item = string_list_append(spec->src, &states->push);
else
item = string_list_append("(delete)", &states->push);
@@ -373,10 +368,7 @@ static int get_push_ref_states_noquery(struct ref_states *states)
info = item->util = xcalloc(sizeof(struct push_info), 1);
info->forced = spec->force;
info->status = PUSH_STATUS_NOTQUERIED;
if (spec->pattern)
info->dest = xstrdup(buf);
else
info->dest = xstrdup(spec->dst ? spec->dst : item->string);
info->dest = xstrdup(spec->dst ? spec->dst : item->string);
}
return 0;
}
@@ -389,7 +381,7 @@ static int get_head_names(const struct ref *remote_refs, struct ref_states *stat
refspec.force = 0;
refspec.pattern = 1;
refspec.src = refspec.dst = "refs/heads/";
refspec.src = refspec.dst = "refs/heads/*";
states->heads.strdup_strings = 1;
get_fetch_map(remote_refs, &refspec, &fetch_map_tail, 0);
matches = guess_remote_head(find_ref_by_name(remote_refs, "HEAD"),

5
compat/mingw.h
View File

@@ -159,6 +159,11 @@ int mingw_connect(int sockfd, struct sockaddr *sa, size_t sz);
int mingw_rename(const char*, const char*);
#define rename mingw_rename
#ifdef USE_WIN32_MMAP
int mingw_getpagesize(void);
#define getpagesize mingw_getpagesize
#endif
/* Use mingw_lstat() instead of lstat()/stat() and
* mingw_fstat() instead of fstat() on Windows.
*/

53
compat/win32mmap.c Normal file
View File

@@ -0,0 +1,53 @@
#include "../git-compat-util.h"
/*
* Note that this doesn't return the actual pagesize, but
* the allocation granularity. If future Windows specific git code
* needs the real getpagesize function, we need to find another solution.
*/
int mingw_getpagesize(void)
{
SYSTEM_INFO si;
GetSystemInfo(&si);
return si.dwAllocationGranularity;
}
void *git_mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset)
{
HANDLE hmap;
void *temp;
size_t len;
struct stat st;
uint64_t o = offset;
uint32_t l = o & 0xFFFFFFFF;
uint32_t h = (o >> 32) & 0xFFFFFFFF;
if (!fstat(fd, &st))
len = xsize_t(st.st_size);
else
die("mmap: could not determine filesize");
if ((length + offset) > len)
length = len - offset;
if (!(flags & MAP_PRIVATE))
die("Invalid usage of mmap when built with USE_WIN32_MMAP");
hmap = CreateFileMapping((HANDLE)_get_osfhandle(fd), 0, PAGE_WRITECOPY,
0, 0, 0);
if (!hmap)
return MAP_FAILED;
temp = MapViewOfFileEx(hmap, FILE_MAP_COPY, h, l, length, start);
if (!CloseHandle(hmap))
warning("unable to close file mapping handle\n");
return temp ? temp : MAP_FAILED;
}
int git_munmap(void *start, size_t length)
{
return !UnmapViewOfFile(start);
}

17
config.c
View File

@@ -644,28 +644,37 @@ int git_config_global(void)
int git_config(config_fn_t fn, void *data)
{
int ret = 0;
int ret = 0, found = 0;
char *repo_config = NULL;
const char *home = NULL;
/* Setting $GIT_CONFIG makes git read _only_ the given config file. */
if (config_exclusive_filename)
return git_config_from_file(fn, config_exclusive_filename, data);
if (git_config_system() && !access(git_etc_gitconfig(), R_OK))
if (git_config_system() && !access(git_etc_gitconfig(), R_OK)) {
ret += git_config_from_file(fn, git_etc_gitconfig(),
data);
found += 1;
}
home = getenv("HOME");
if (git_config_global() && home) {
char *user_config = xstrdup(mkpath("%s/.gitconfig", home));
if (!access(user_config, R_OK))
if (!access(user_config, R_OK)) {
ret += git_config_from_file(fn, user_config, data);
found += 1;
}
free(user_config);
}
repo_config = git_pathdup("config");
ret += git_config_from_file(fn, repo_config, data);
if (!access(repo_config, R_OK)) {
ret += git_config_from_file(fn, repo_config, data);
found += 1;
}
free(repo_config);
if (found == 0)
return -1;
return ret;
}

386
configure.ac
View File

@@ -42,6 +42,8 @@ else \
if test "$withval" = "yes"; then \
AC_MSG_WARN([You should provide path for --with-$1=PATH]); \
else \
m4_toupper($1)_PATH=$withval; \
AC_MSG_NOTICE([Setting m4_toupper($1)_PATH to $withval]); \
GIT_CONF_APPEND_LINE(${PROGRAM}_PATH=$withval); \
fi; \
fi; \
@@ -61,6 +63,8 @@ elif test "$withval" = "yes"; then \
m4_toupper(NO_$1)=; \
else \
m4_toupper(NO_$1)=; \
m4_toupper($1)DIR=$withval; \
AC_MSG_NOTICE([Setting m4_toupper($1)DIR to $withval]); \
GIT_CONF_APPEND_LINE(${PACKAGE}DIR=$withval); \
fi \
])# GIT_PARSE_WITH
@@ -76,6 +80,32 @@ AC_DEFUN([GIT_CHECK_FUNC],[AC_CHECK_FUNC([$1],[
AC_SEARCH_LIBS([$1],,
[$2],[$3])
],[$3])])
dnl
dnl GIT_STASH_FLAGS(BASEPATH_VAR)
dnl -----------------------------
dnl Allow for easy stashing of LDFLAGS and CPPFLAGS before running
dnl tests that may want to take user settings into account.
AC_DEFUN([GIT_STASH_FLAGS],[
if test -n "$1"; then
old_CPPFLAGS="$CPPFLAGS"
old_LDFLAGS="$LDFLAGS"
CPPFLAGS="-I$1/include $CPPFLAGS"
LDFLAGS="-L$1/$lib $LDFLAGS"
fi
])
dnl
dnl GIT_UNSTASH_FLAGS(BASEPATH_VAR)
dnl -----------------------------
dnl Restore the stashed *FLAGS values.
AC_DEFUN([GIT_UNSTASH_FLAGS],[
if test -n "$1"; then
CPPFLAGS="$old_CPPFLAGS"
LDFLAGS="$old_LDFLAGS"
fi
])
## Site configuration related to programs (before tests)
## --with-PACKAGE[=ARG] and --without-PACKAGE
#
@@ -86,9 +116,124 @@ AC_ARG_WITH([lib],
[if test "$withval" = "no" || test "$withval" = "yes"; then \
AC_MSG_WARN([You should provide name for --with-lib=ARG]); \
else \
lib=$withval; \
AC_MSG_NOTICE([Setting lib to '$lib']); \
GIT_CONF_APPEND_LINE(lib=$withval); \
fi; \
],[])
if test -z "$lib"; then
AC_MSG_NOTICE([Setting lib to 'lib' (the default)])
lib=lib
fi
AC_ARG_ENABLE([pthreads],
[AS_HELP_STRING([--enable-pthreads=FLAGS],
[FLAGS is the value to pass to the compiler to enable POSIX Threads.]
[The default if FLAGS is not specified is to try first -pthread]
[and then -lpthread.]
[--without-pthreads will disable threading.])],
[
if test "x$enableval" = "xyes"; then
AC_MSG_NOTICE([Will try -pthread then -lpthread to enable POSIX Threads])
elif test "x$enableval" != "xno"; then
PTHREAD_CFLAGS=$enableval
AC_MSG_NOTICE([Setting '$PTHREAD_CFLAGS' as the FLAGS to enable POSIX Threads])
else
AC_MSG_NOTICE([POSIX Threads will be disabled.])
NO_PTHREADS=YesPlease
USER_NOPTHREAD=1
fi],
[
AC_MSG_NOTICE([Will try -pthread then -lpthread to enable POSIX Threads.])
])
## Site configuration (override autodetection)
## --with-PACKAGE[=ARG] and --without-PACKAGE
AC_MSG_NOTICE([CHECKS for site configuration])
#
# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
# tests. These tests take up a significant amount of the total test time
# but are not needed unless you plan to talk to SVN repos.
#
# Define MOZILLA_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
# choice) has very fast version optimized for i586.
#
# Define PPC_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for PowerPC.
#
# Define ARM_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for ARM.
#
# Define NO_OPENSSL environment variable if you do not have OpenSSL.
# This also implies MOZILLA_SHA1.
#
# Define OPENSSLDIR=/foo/bar if your openssl header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(openssl,
AS_HELP_STRING([--with-openssl],[use OpenSSL library (default is YES)])
AS_HELP_STRING([], [ARG can be prefix for openssl library and headers]),\
GIT_PARSE_WITH(openssl))
#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
#
# Define CURLDIR=/foo/bar if your curl header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(curl,
AS_HELP_STRING([--with-curl],[support http(s):// transports (default is YES)])
AS_HELP_STRING([], [ARG can be also prefix for curl library and headers]),
GIT_PARSE_WITH(curl))
#
# Define NO_EXPAT if you do not have expat installed. git-http-push is
# not built, and you cannot push using http:// and https:// transports.
#
# Define EXPATDIR=/foo/bar if your expat header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(expat,
AS_HELP_STRING([--with-expat],
[support git-push using http:// and https:// transports via WebDAV (default is YES)])
AS_HELP_STRING([], [ARG can be also prefix for expat library and headers]),
GIT_PARSE_WITH(expat))
#
# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
# installed in /sw, but don't want GIT to link against any libraries
# installed there. If defined you may specify your own (or Fink's)
# include directories and library directories by defining CFLAGS
# and LDFLAGS appropriately.
#
# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
# have DarwinPorts installed in /opt/local, but don't want GIT to
# link against any libraries installed there. If defined you may
# specify your own (or DarwinPort's) include directories and
# library directories by defining CFLAGS and LDFLAGS appropriately.
#
# Define NO_MMAP if you want to avoid mmap.
#
# Define NO_ICONV if your libc does not properly support iconv.
AC_ARG_WITH(iconv,
AS_HELP_STRING([--without-iconv],
[if your architecture doesn't properly support iconv])
AS_HELP_STRING([--with-iconv=PATH],
[PATH is prefix for libiconv library and headers])
AS_HELP_STRING([],
[used only if you need linking with libiconv]),
GIT_PARSE_WITH(iconv))
## --enable-FEATURE[=ARG] and --disable-FEATURE
#
# Define USE_NSEC below if you want git to care about sub-second file mtimes
# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
# randomly break unless your underlying filesystem supports those sub-second
# times (my ext3 doesn't).
#
# Define USE_STDEV below if you want git to care about the underlying device
# change being considered an inode change from the update-index perspective.
#
# Define SHELL_PATH to provide path to shell.
GIT_ARG_SET_PATH(shell)
@@ -167,7 +312,7 @@ fi
AC_CHECK_PROGS(ASCIIDOC, [asciidoc])
if test -n "$ASCIIDOC"; then
AC_MSG_CHECKING([for asciidoc version])
asciidoc_version=`$ASCIIDOC --version 2>&1`
asciidoc_version=`$ASCIIDOC --version 2>/dev/null`
case "${asciidoc_version}" in
asciidoc' '8*)
ASCIIDOC8=YesPlease
@@ -191,33 +336,57 @@ AC_MSG_NOTICE([CHECKS for libraries])
#
# Define NO_OPENSSL environment variable if you do not have OpenSSL.
# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
GIT_STASH_FLAGS($OPENSSLDIR)
AC_CHECK_LIB([crypto], [SHA1_Init],
[NEEDS_SSL_WITH_CRYPTO=],
[AC_CHECK_LIB([ssl], [SHA1_Init],
[NEEDS_SSL_WITH_CRYPTO=YesPlease
NEEDS_SSL_WITH_CRYPTO=],
[NO_OPENSSL=YesPlease])])
GIT_UNSTASH_FLAGS($OPENSSLDIR)
AC_SUBST(NEEDS_SSL_WITH_CRYPTO)
AC_SUBST(NO_OPENSSL)
#
# Define NO_CURL if you do not have libcurl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
GIT_STASH_FLAGS($CURLDIR)
AC_CHECK_LIB([curl], [curl_global_init],
[NO_CURL=],
[NO_CURL=YesPlease])
GIT_UNSTASH_FLAGS($CURLDIR)
AC_SUBST(NO_CURL)
#
# Define NO_EXPAT if you do not have expat installed. git-http-push is
# not built, and you cannot push using http:// and https:// transports.
GIT_STASH_FLAGS($EXPATDIR)
AC_CHECK_LIB([expat], [XML_ParserCreate],
[NO_EXPAT=],
[NO_EXPAT=YesPlease])
GIT_UNSTASH_FLAGS($EXPATDIR)
AC_SUBST(NO_EXPAT)
#
# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin and
# some Solaris installations).
# Define NO_ICONV if neither libc nor libiconv support iconv.
GIT_STASH_FLAGS($ICONVDIR)
AC_DEFUN([ICONVTEST_SRC], [
#include <iconv.h>
@@ -227,25 +396,46 @@ int main(void)
return 0;
}
])
AC_MSG_CHECKING([for iconv in -lc])
AC_LINK_IFELSE(ICONVTEST_SRC,
if test -n "$ICONVDIR"; then
lib_order="-liconv -lc"
else
lib_order="-lc -liconv"
fi
NO_ICONV=YesPlease
for l in $lib_order; do
if test "$l" = "-liconv"; then
NEEDS_LIBICONV=YesPlease
else
NEEDS_LIBICONV=
fi
old_LIBS="$LIBS"
LIBS="$LIBS $l"
AC_MSG_CHECKING([for iconv in $l])
AC_LINK_IFELSE(ICONVTEST_SRC,
[AC_MSG_RESULT([yes])
NEEDS_LIBICONV=],
[AC_MSG_RESULT([no])
old_LIBS="$LIBS"
LIBS="$LIBS -liconv"
AC_MSG_CHECKING([for iconv in -liconv])
AC_LINK_IFELSE(ICONVTEST_SRC,
[AC_MSG_RESULT([yes])
NEEDS_LIBICONV=YesPlease],
[AC_MSG_RESULT([no])
NO_ICONV=YesPlease])
LIBS="$old_LIBS"])
NO_ICONV=
break],
[AC_MSG_RESULT([no])])
LIBS="$old_LIBS"
done
#in case of break
LIBS="$old_LIBS"
GIT_UNSTASH_FLAGS($ICONVDIR)
AC_SUBST(NEEDS_LIBICONV)
AC_SUBST(NO_ICONV)
test -n "$NEEDS_LIBICONV" && LIBS="$LIBS -liconv"
#
# Define NO_DEFLATE_BOUND if deflateBound is missing from zlib.
GIT_STASH_FLAGS($ZLIB_PATH)
AC_DEFUN([ZLIBTEST_SRC], [
#include <zlib.h>
@@ -263,7 +453,11 @@ AC_LINK_IFELSE(ZLIBTEST_SRC,
[AC_MSG_RESULT([no])
NO_DEFLATE_BOUND=yes])
LIBS="$old_LIBS"
GIT_UNSTASH_FLAGS($ZLIB_PATH)
AC_SUBST(NO_DEFLATE_BOUND)
#
# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
# Patrick Mauritz).
@@ -297,13 +491,18 @@ int main(void)
return 0;
}
]])
GIT_STASH_FLAGS($ICONVDIR)
AC_MSG_CHECKING([for old iconv()])
AC_COMPILE_IFELSE(OLDICONVTEST_SRC,
[AC_MSG_RESULT([no])],
[AC_MSG_RESULT([yes])
OLD_ICONV=UnfortunatelyYes])
AC_SUBST(OLD_ICONV)
GIT_UNSTASH_FLAGS($ICONVDIR)
AC_SUBST(OLD_ICONV)
## Checks for typedefs, structures, and compiler characteristics.
AC_MSG_NOTICE([CHECKS for typedefs, structures, and compiler characteristics])
@@ -494,114 +693,65 @@ AC_SUBST(NO_MKDTEMP)
#
# Define PTHREAD_LIBS to the linker flag used for Pthread support and define
# THREADED_DELTA_SEARCH if Pthreads are available.
AC_LANG_CONFTEST([AC_LANG_PROGRAM(
[[#include <pthread.h>]],
[[pthread_mutex_t test_mutex;]]
)])
${CC} -pthread conftest.c -o conftest.o > /dev/null 2>&1
if test $? -eq 0;then
PTHREAD_LIBS="-pthread"
THREADED_DELTA_SEARCH=YesPlease
AC_DEFUN([PTHREADTEST_SRC], [
#include <pthread.h>
int main(void)
{
pthread_mutex_t test_mutex;
return (0);
}
])
dnl AC_LANG_CONFTEST([AC_LANG_PROGRAM(
dnl [[#include <pthread.h>]],
dnl [[pthread_mutex_t test_mutex;]]
dnl )])
NO_PTHREADS=UnfortunatelyYes
THREADED_DELTA_SEARCH=
PTHREAD_LIBS=
if test -n "$USER_NOPTHREAD"; then
AC_MSG_NOTICE([Skipping POSIX Threads at user request.])
# handle these separately since PTHREAD_CFLAGS could be '-lpthreads
# -D_REENTRANT' or some such.
elif test -z "$PTHREAD_CFLAGS"; then
for opt in -pthread -lpthread; do
old_CFLAGS="$CFLAGS"
CFLAGS="$opt $CFLAGS"
AC_MSG_CHECKING([Checking for POSIX Threads with '$opt'])
AC_LINK_IFELSE(PTHREADTEST_SRC,
[AC_MSG_RESULT([yes])
NO_PTHREADS=
PTHREAD_LIBS="$opt"
THREADED_DELTA_SEARCH=YesPlease
break
],
[AC_MSG_RESULT([no])])
CFLAGS="$old_CFLAGS"
done
else
${CC} -lpthread conftest.c -o conftest.o > /dev/null 2>&1
if test $? -eq 0;then
PTHREAD_LIBS="-lpthread"
THREADED_DELTA_SEARCH=YesPlease
else
NO_PTHREADS=UnfortunatelyYes
fi
old_CFLAGS="$CFLAGS"
CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
AC_MSG_CHECKING([Checking for POSIX Threads with '$PTHREAD_CFLAGS'])
AC_LINK_IFELSE(PTHREADTEST_SRC,
[AC_MSG_RESULT([yes])
NO_PTHREADS=
PTHREAD_LIBS="$PTHREAD_CFLAGS"
THREADED_DELTA_SEARCH=YesPlease
],
[AC_MSG_RESULT([no])])
CFLAGS="$old_CFLAGS"
fi
CFLAGS="$old_CFLAGS"
AC_SUBST(PTHREAD_LIBS)
AC_SUBST(NO_PTHREADS)
AC_SUBST(THREADED_DELTA_SEARCH)
## Site configuration (override autodetection)
## --with-PACKAGE[=ARG] and --without-PACKAGE
AC_MSG_NOTICE([CHECKS for site configuration])
#
# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
# tests. These tests take up a significant amount of the total test time
# but are not needed unless you plan to talk to SVN repos.
#
# Define MOZILLA_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
# choice) has very fast version optimized for i586.
#
# Define PPC_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for PowerPC.
#
# Define ARM_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for ARM.
#
# Define NO_OPENSSL environment variable if you do not have OpenSSL.
# This also implies MOZILLA_SHA1.
#
# Define OPENSSLDIR=/foo/bar if your openssl header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(openssl,
AS_HELP_STRING([--with-openssl],[use OpenSSL library (default is YES)])
AS_HELP_STRING([], [ARG can be prefix for openssl library and headers]),\
GIT_PARSE_WITH(openssl))
#
# Define NO_CURL if you do not have curl installed. git-http-pull and
# git-http-push are not built, and you cannot use http:// and https://
# transports.
#
# Define CURLDIR=/foo/bar if your curl header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(curl,
AS_HELP_STRING([--with-curl],[support http(s):// transports (default is YES)])
AS_HELP_STRING([], [ARG can be also prefix for curl library and headers]),
GIT_PARSE_WITH(curl))
#
# Define NO_EXPAT if you do not have expat installed. git-http-push is
# not built, and you cannot push using http:// and https:// transports.
#
# Define EXPATDIR=/foo/bar if your expat header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
AC_ARG_WITH(expat,
AS_HELP_STRING([--with-expat],
[support git-push using http:// and https:// transports via WebDAV (default is YES)])
AS_HELP_STRING([], [ARG can be also prefix for expat library and headers]),
GIT_PARSE_WITH(expat))
#
# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
# installed in /sw, but don't want GIT to link against any libraries
# installed there. If defined you may specify your own (or Fink's)
# include directories and library directories by defining CFLAGS
# and LDFLAGS appropriately.
#
# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
# have DarwinPorts installed in /opt/local, but don't want GIT to
# link against any libraries installed there. If defined you may
# specify your own (or DarwinPort's) include directories and
# library directories by defining CFLAGS and LDFLAGS appropriately.
#
# Define NO_MMAP if you want to avoid mmap.
#
# Define NO_ICONV if your libc does not properly support iconv.
AC_ARG_WITH(iconv,
AS_HELP_STRING([--without-iconv],
[if your architecture doesn't properly support iconv])
AS_HELP_STRING([--with-iconv=PATH],
[PATH is prefix for libiconv library and headers])
AS_HELP_STRING([],
[used only if you need linking with libiconv]),
GIT_PARSE_WITH(iconv))
## --enable-FEATURE[=ARG] and --disable-FEATURE
#
# Define USE_NSEC below if you want git to care about sub-second file mtimes
# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
# randomly break unless your underlying filesystem supports those sub-second
# times (my ext3 doesn't).
#
# Define USE_STDEV below if you want git to care about the underlying device
# change being considered an inode change from the update-index perspective.
## Output files
AC_CONFIG_FILES(["${config_file}":"${config_in}":"${config_append}"])
AC_OUTPUT

16
contrib/fast-import/import-tars.perl
View File

@@ -14,13 +14,18 @@ die "usage: import-tars *.tar.{gz,bz2,Z}\n" unless @ARGV;
my $branch_name = 'import-tars';
my $branch_ref = "refs/heads/$branch_name";
my $committer_name = 'T Ar Creator';
my $committer_email = 'tar@example.com';
my $author_name = $ENV{'GIT_AUTHOR_NAME'} || 'T Ar Creator';
my $author_email = $ENV{'GIT_AUTHOR_EMAIL'} || 'tar@example.com';
my $committer_name = $ENV{'GIT_COMMITTER_NAME'} || `git config --get user.name`;
my $committer_email = $ENV{'GIT_COMMITTER_EMAIL'} || `git config --get user.email`;
chomp($committer_name, $committer_email);
open(FI, '|-', 'git', 'fast-import', '--quiet')
or die "Unable to start git fast-import: $!\n";
foreach my $tar_file (@ARGV)
{
my $commit_time = time;
$tar_file =~ m,([^/]+)$,;
my $tar_name = $1;
@@ -39,7 +44,7 @@ foreach my $tar_file (@ARGV)
die "Unrecognized compression format: $tar_file\n";
}
my $commit_time = 0;
my $author_time = 0;
my $next_mark = 1;
my $have_top_dir = 1;
my ($top_dir, %files);
@@ -92,7 +97,7 @@ foreach my $tar_file (@ARGV)
}
$files{$path} = [$next_mark++, $mode];
$commit_time = $mtime if $mtime > $commit_time;
$author_time = $mtime if $mtime > $author_time;
$path =~ m,^([^/]+)/,;
$top_dir = $1 unless $top_dir;
$have_top_dir = 0 if $top_dir ne $1;
@@ -100,6 +105,7 @@ foreach my $tar_file (@ARGV)
print FI <<EOF;
commit $branch_ref
author $author_name <$author_email> $author_time +0000
committer $committer_name <$committer_email> $commit_time +0000
data <<END_OF_COMMIT_MESSAGE
Imported from $tar_file.
@@ -119,7 +125,7 @@ EOF
print FI <<EOF;
tag $tar_name
from $branch_ref
tagger $committer_name <$committer_email> $commit_time +0000
tagger $author_name <$author_email> $author_time +0000
data <<END_OF_TAG_MESSAGE
Package $tar_name
END_OF_TAG_MESSAGE

17
dir.c
View File

@@ -487,14 +487,14 @@ static enum directory_treatment treat_directory(struct dir_struct *dir,
return recurse_into_directory;
case index_gitdir:
if (dir->show_other_directories)
if (dir->flags & DIR_SHOW_OTHER_DIRECTORIES)
return ignore_directory;
return show_directory;
case index_nonexistent:
if (dir->show_other_directories)
if (dir->flags & DIR_SHOW_OTHER_DIRECTORIES)
break;
if (!dir->no_gitlinks) {
if (!(dir->flags & DIR_NO_GITLINKS)) {
unsigned char sha1[20];
if (resolve_gitlink_ref(dirname, "HEAD", sha1) == 0)
return show_directory;
@@ -503,7 +503,7 @@ static enum directory_treatment treat_directory(struct dir_struct *dir,
}
/* This is the "show_other_directories" case */
if (!dir->hide_empty_directories)
if (!(dir->flags & DIR_HIDE_EMPTY_DIRECTORIES))
return show_directory;
if (!read_directory_recursive(dir, dirname, dirname, len, 1, simplify))
return ignore_directory;
@@ -601,7 +601,7 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
dtype = DTYPE(de);
exclude = excluded(dir, fullname, &dtype);
if (exclude && dir->collect_ignored
if (exclude && (dir->flags & DIR_COLLECT_IGNORED)
&& in_pathspec(fullname, baselen + len, simplify))
dir_add_ignored(dir, fullname, baselen + len);
@@ -609,7 +609,7 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
* Excluded? If we don't explicitly want to show
* ignored files, ignore it
*/
if (exclude && !dir->show_ignored)
if (exclude && !(dir->flags & DIR_SHOW_IGNORED))
continue;
if (dtype == DT_UNKNOWN)
@@ -621,7 +621,7 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
* even if we don't ignore them, since the
* directory may contain files that we do..
*/
if (!exclude && dir->show_ignored) {
if (!exclude && (dir->flags & DIR_SHOW_IGNORED)) {
if (dtype != DT_DIR)
continue;
}
@@ -634,7 +634,8 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
len++;
switch (treat_directory(dir, fullname, baselen + len, simplify)) {
case show_directory:
if (exclude != dir->show_ignored)
if (exclude != !!(dir->flags
& DIR_SHOW_IGNORED))
continue;
break;
case recurse_into_directory:

12
dir.h
View File

@@ -34,11 +34,13 @@ struct exclude_stack {
struct dir_struct {
int nr, alloc;
int ignored_nr, ignored_alloc;
unsigned int show_ignored:1,
show_other_directories:1,
hide_empty_directories:1,
no_gitlinks:1,
collect_ignored:1;
enum {
DIR_SHOW_IGNORED = 1<<0,
DIR_SHOW_OTHER_DIRECTORIES = 1<<1,
DIR_HIDE_EMPTY_DIRECTORIES = 1<<2,
DIR_NO_GITLINKS = 1<<3,
DIR_COLLECT_IGNORED = 1<<4
} flags;
struct dir_entry **entries;
struct dir_entry **ignored;

12
git-compat-util.h
View File

@@ -166,7 +166,7 @@ static inline const char *skip_prefix(const char *str, const char *prefix)
return strncmp(str, prefix, len) ? NULL : str + len;
}
#ifdef NO_MMAP
#if defined(NO_MMAP) || defined(USE_WIN32_MMAP)
#ifndef PROT_READ
#define PROT_READ 1
@@ -180,13 +180,19 @@ static inline const char *skip_prefix(const char *str, const char *prefix)
extern void *git_mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset);
extern int git_munmap(void *start, size_t length);
#else /* NO_MMAP || USE_WIN32_MMAP */
#include <sys/mman.h>
#endif /* NO_MMAP || USE_WIN32_MMAP */
#ifdef NO_MMAP
/* This value must be multiple of (pagesize * 2) */
#define DEFAULT_PACKED_GIT_WINDOW_SIZE (1 * 1024 * 1024)
#else /* NO_MMAP */
#include <sys/mman.h>
/* This value must be multiple of (pagesize * 2) */
#define DEFAULT_PACKED_GIT_WINDOW_SIZE \
(sizeof(void*) >= 8 \

26
git-rebase--interactive.sh
View File

@@ -442,6 +442,30 @@ do_rest () {
done
}
# skip picking commits whose parents are unchanged
skip_unnecessary_picks () {
fd=3
while read command sha1 rest
do
# fd=3 means we skip the command
case "$fd,$command,$(git rev-parse --verify --quiet $sha1^)" in
3,pick,"$ONTO"*|3,p,"$ONTO"*)
# pick a commit whose parent is current $ONTO -> skip
ONTO=$sha1
;;
3,#*|3,,*)
# copy comments
;;
*)
fd=1
;;
esac
echo "$command${sha1:+ }$sha1${rest:+ }$rest" >&$fd
done <"$TODO" >"$TODO.new" 3>>"$DONE" &&
mv -f "$TODO".new "$TODO" ||
die "Could not skip unnecessary pick commands"
}
# check if no other options are set
is_standalone () {
test $# -eq 2 -a "$2" = '--' &&
@@ -746,6 +770,8 @@ EOF
has_action "$TODO" ||
die_abort "Nothing to do"
test -d "$REWRITTEN" || skip_unnecessary_picks
git update-ref ORIG_HEAD $HEAD
output git checkout $ONTO && do_rest
;;

4
git-rebase.sh
View File

@@ -309,6 +309,10 @@ do
;;
esac
;;
--committer-date-is-author-date|--ignore-date)
git_am_opt="$git_am_opt $1"
force_rebase=t
;;
-C*)
git_am_opt="$git_am_opt $1"
;;

3
grep.c
View File

@@ -192,7 +192,8 @@ void compile_grep_patterns(struct grep_opt *opt)
* A classic recursive descent parser would do.
*/
p = opt->pattern_list;
opt->pattern_expression = compile_pattern_expr(&p);
if (p)
opt->pattern_expression = compile_pattern_expr(&p);
if (p)
die("incomplete pattern expression: %s", p->pattern);
}

15
refs.c
View File

@@ -694,6 +694,7 @@ static inline int bad_ref_char(int ch)
int check_ref_format(const char *ref)
{
int ch, level, bad_type;
int ret = CHECK_REF_FORMAT_OK;
const char *cp = ref;
level = 0;
@@ -709,18 +710,18 @@ int check_ref_format(const char *ref)
return CHECK_REF_FORMAT_ERROR;
bad_type = bad_ref_char(ch);
if (bad_type) {
return (bad_type == 2 && !*cp)
? CHECK_REF_FORMAT_WILDCARD
: CHECK_REF_FORMAT_ERROR;
if (bad_type == 2 && (!*cp || *cp == '/') &&
ret == CHECK_REF_FORMAT_OK)
ret = CHECK_REF_FORMAT_WILDCARD;
else
return CHECK_REF_FORMAT_ERROR;
}
/* scan the rest of the path component */
while ((ch = *cp++) != 0) {
bad_type = bad_ref_char(ch);
if (bad_type) {
return (bad_type == 2 && !*cp)
? CHECK_REF_FORMAT_WILDCARD
: CHECK_REF_FORMAT_ERROR;
return CHECK_REF_FORMAT_ERROR;
}
if (ch == '/')
break;
@@ -731,7 +732,7 @@ int check_ref_format(const char *ref)
if (!ch) {
if (level < 2)
return CHECK_REF_FORMAT_ONELEVEL;
return CHECK_REF_FORMAT_OK;
return ret;
}
}
}

88
remote.c
View File

@@ -11,8 +11,8 @@ static struct refspec s_tag_refspec = {
0,
1,
0,
"refs/tags/",
"refs/tags/"
"refs/tags/*",
"refs/tags/*"
};
const struct refspec *tag_refspec = &s_tag_refspec;
@@ -455,16 +455,11 @@ static void read_config(void)
*/
static int verify_refname(char *name, int is_glob)
{
int result, len = -1;
int result;
if (is_glob) {
len = strlen(name);
assert(name[len - 1] == '/');
name[len - 1] = '\0';
}
result = check_ref_format(name);
if (is_glob)
name[len - 1] = '/';
if (is_glob && result == CHECK_REF_FORMAT_WILDCARD)
result = CHECK_REF_FORMAT_OK;
return result;
}
@@ -520,16 +515,15 @@ static struct refspec *parse_refspec_internal(int nr_refspec, const char **refsp
if (rhs) {
size_t rlen = strlen(++rhs);
is_glob = (2 <= rlen && !strcmp(rhs + rlen - 2, "/*"));
rs[i].dst = xstrndup(rhs, rlen - is_glob);
is_glob = (1 <= rlen && strchr(rhs, '*'));
rs[i].dst = xstrndup(rhs, rlen);
}
llen = (rhs ? (rhs - lhs - 1) : strlen(lhs));
if (2 <= llen && !memcmp(lhs + llen - 2, "/*", 2)) {
if (1 <= llen && memchr(lhs, '*', llen)) {
if ((rhs && !is_glob) || (!rhs && fetch))
goto invalid;
is_glob = 1;
llen--;
} else if (rhs && is_glob) {
goto invalid;
}
@@ -729,6 +723,41 @@ int remote_has_url(struct remote *remote, const char *url)
return 0;
}
static int match_name_with_pattern(const char *key, const char *name,
const char *value, char **result)
{
const char *kstar = strchr(key, '*');
size_t klen;
size_t ksuffixlen;
size_t namelen;
int ret;
if (!kstar)
die("Key '%s' of pattern had no '*'", key);
klen = kstar - key;
ksuffixlen = strlen(kstar + 1);
namelen = strlen(name);
ret = !strncmp(name, key, klen) && namelen >= klen + ksuffixlen &&
!memcmp(name + namelen - ksuffixlen, kstar + 1, ksuffixlen);
if (ret && value) {
const char *vstar = strchr(value, '*');
size_t vlen;
size_t vsuffixlen;
if (!vstar)
die("Value '%s' of pattern has no '*'", value);
vlen = vstar - value;
vsuffixlen = strlen(vstar + 1);
*result = xmalloc(vlen + vsuffixlen +
strlen(name) -
klen - ksuffixlen + 1);
strncpy(*result, value, vlen);
strncpy(*result + vlen,
name + klen, namelen - klen - ksuffixlen);
strcpy(*result + vlen + namelen - klen - ksuffixlen,
vstar + 1);
}
return ret;
}
int remote_find_tracking(struct remote *remote, struct refspec *refspec)
{
int find_src = refspec->src == NULL;
@@ -752,13 +781,7 @@ int remote_find_tracking(struct remote *remote, struct refspec *refspec)
if (!fetch->dst)
continue;
if (fetch->pattern) {
if (!prefixcmp(needle, key)) {
*result = xmalloc(strlen(value) +
strlen(needle) -
strlen(key) + 1);
strcpy(*result, value);
strcpy(*result + strlen(value),
needle + strlen(key));
if (match_name_with_pattern(key, needle, value, result)) {
refspec->force = fetch->force;
return 0;
}
@@ -1041,7 +1064,8 @@ static const struct refspec *check_pattern_match(const struct refspec *rs,
continue;
}
if (rs[i].pattern && !prefixcmp(src->name, rs[i].src))
if (rs[i].pattern && match_name_with_pattern(rs[i].src, src->name,
NULL, NULL))
return rs + i;
}
if (matching_refs != -1)
@@ -1095,11 +1119,9 @@ int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail,
} else {
const char *dst_side = pat->dst ? pat->dst : pat->src;
dst_name = xmalloc(strlen(dst_side) +
strlen(src->name) -
strlen(pat->src) + 2);
strcpy(dst_name, dst_side);
strcat(dst_name, src->name + strlen(pat->src));
if (!match_name_with_pattern(pat->src, src->name,
dst_side, &dst_name))
die("Didn't think it matches any more");
}
dst_peer = find_ref_by_name(dst, dst_name);
if (dst_peer) {
@@ -1177,19 +1199,17 @@ static struct ref *get_expanded_map(const struct ref *remote_refs,
struct ref *ret = NULL;
struct ref **tail = &ret;
int remote_prefix_len = strlen(refspec->src);
int local_prefix_len = strlen(refspec->dst);
char *expn_name;
for (ref = remote_refs; ref; ref = ref->next) {
if (strchr(ref->name, '^'))
continue; /* a dereference item */
if (!prefixcmp(ref->name, refspec->src)) {
const char *match;
if (match_name_with_pattern(refspec->src, ref->name,
refspec->dst, &expn_name)) {
struct ref *cpy = copy_ref(ref);
match = ref->name + remote_prefix_len;
cpy->peer_ref = alloc_ref_with_prefix(refspec->dst,
local_prefix_len, match);
cpy->peer_ref = alloc_ref(expn_name);
free(expn_name);
if (refspec->force)
cpy->peer_ref->force = 1;
*tail = cpy;

13
strbuf.c
View File

@@ -139,14 +139,11 @@ void strbuf_list_free(struct strbuf **sbs)
int strbuf_cmp(const struct strbuf *a, const struct strbuf *b)
{
int cmp;
if (a->len < b->len) {
cmp = memcmp(a->buf, b->buf, a->len);
return cmp ? cmp : -1;
} else {
cmp = memcmp(a->buf, b->buf, b->len);
return cmp ? cmp : a->len != b->len;
}
int len = a->len < b->len ? a->len: b->len;
int cmp = memcmp(a->buf, b->buf, len);
if (cmp)
return cmp;
return a->len < b->len ? -1: a->len != b->len;
}
void strbuf_splice(struct strbuf *sb, size_t pos, size_t len,

6
t/lib-git-svn.sh
View File

@@ -5,7 +5,7 @@ git_svn_id=git""-svn-id
if test -n "$NO_SVN_TESTS"
then
test_expect_success 'skipping git svn tests, NO_SVN_TESTS defined' :
say 'skipping git svn tests, NO_SVN_TESTS defined'
test_done
exit
fi
@@ -17,7 +17,7 @@ SVN_TREE=$GIT_SVN_DIR/svn-tree
svn >/dev/null 2>&1
if test $? -ne 1
then
test_expect_success 'skipping git svn tests, svn not found' :
say 'skipping git svn tests, svn not found'
test_done
exit
fi
@@ -41,7 +41,7 @@ then
else
err='Perl SVN libraries not found or unusable, skipping test'
fi
test_expect_success "$err" :
say "$err"
test_done
exit
fi

7
t/lib-httpd/apache.conf
View File

@@ -1,4 +1,5 @@
ServerName dummy
LockFile accept.lock
PidFile httpd.pid
DocumentRoot www
LogFormat "%h %l %u %t \"%r\" %>s %b" common
@@ -8,12 +9,6 @@ ErrorLog error.log
LoadModule log_config_module modules/mod_log_config.so
</IfModule>
<IfDefine Darwin>
LoadModule log_config_module modules/mod_log_config.so
LockFile accept.lock
PidFile httpd.pid
</IfDefine>
<IfDefine SSL>
LoadModule ssl_module modules/mod_ssl.so

2
t/t0024-crlf-archive.sh
View File

@@ -28,7 +28,7 @@ test_expect_success 'tar archive' '
"$UNZIP" -v >/dev/null 2>&1
if [ $? -eq 127 ]; then
echo "Skipping ZIP test, because unzip was not found"
say "Skipping ZIP test, because unzip was not found"
test_done
exit
fi

9
t/t0050-filesystem.sh
View File

@@ -8,6 +8,7 @@ auml=`printf '\xc3\xa4'`
aumlcdiar=`printf '\x61\xcc\x88'`
case_insensitive=
unibad=
test_expect_success 'see if we expect ' '
test_case=test_expect_success
@@ -19,7 +20,6 @@ test_expect_success 'see if we expect ' '
then
test_case=test_expect_failure
case_insensitive=t
say "will test on a case insensitive filesystem"
fi &&
rm -fr junk &&
mkdir junk &&
@@ -27,13 +27,18 @@ test_expect_success 'see if we expect ' '
case "$(cd junk && echo *)" in
"$aumlcdiar")
test_unicode=test_expect_failure
say "will test on a unicode corrupting filesystem"
unibad=t
;;
*) ;;
esac &&
rm -fr junk
'
test "$case_insensitive" &&
say "will test on a case insensitive filesystem"
test "$unibad" &&
say "will test on a unicode corrupting filesystem"
if test "$case_insensitive"
then
test_expect_success "detection of case insensitive filesystem during repo init" '

9
t/t1300-repo-config.sh
View File

@@ -118,7 +118,14 @@ EOF
test_expect_success 'multiple unset is correct' 'cmp .git/config expect'
mv .git/config2 .git/config
cp .git/config2 .git/config
test_expect_success '--replace-all missing value' '
test_must_fail git config --replace-all beta.haha &&
test_cmp .git/config2 .git/config
'
rm .git/config2
test_expect_success '--replace-all' \
'git config --replace-all beta.haha gamma'

4
t/t1410-reflog.sh
View File

@@ -70,9 +70,7 @@ test_expect_success setup '
E=`git rev-parse --verify HEAD:A/B/E` &&
check_fsck &&
chmod +x C &&
( test "`git config --bool core.filemode`" != false ||
echo executable >>C ) &&
test_chmod +x C &&
git add C &&
test_tick && git commit -m dragon &&
L=`git rev-parse --verify HEAD` &&

2
t/t2200-add-update.sh
View File

@@ -150,7 +150,7 @@ test_expect_success 'add -u resolves unmerged paths' '
echo 2 >path3 &&
echo 2 >path5 &&
git add -u &&
git ls-files -s path1 path3 path4 path5 path6 >actual &&
git ls-files -s path1 path2 path3 path4 path5 path6 >actual &&
{
echo "100644 $three 0 path1"
echo "100644 $one 1 path3"

14
t/t3000-ls-files-others.sh
View File

@@ -13,13 +13,14 @@ filesystem.
path2/file2 - a file in a directory
path3-junk - a file to confuse things
path3/file3 - a file in a directory
path4 - an empty directory
'
. ./test-lib.sh
date >path0
ln -s xyzzy path1
test "$no_symlinks" && date > path1
mkdir path2 path3
mkdir path2 path3 path4
date >path2/file2
date >path2-junk
date >path3/file3
@@ -29,6 +30,7 @@ git update-index --add path3-junk path3/file3
cat >expected1 <<EOF
expected1
expected2
expected3
output
path0
path1
@@ -36,6 +38,8 @@ path2-junk
path2/file2
EOF
sed -e 's|path2/file2|path2/|' <expected1 >expected2
cat <expected2 >expected3
echo path4/ >>expected2
test_expect_success \
'git ls-files --others to show output.' \
@@ -54,4 +58,12 @@ test_expect_success \
'git ls-files --others --directory should not get confused.' \
'test_cmp expected2 output'
test_expect_success \
'git ls-files --others --directory --no-empty-directory to show output.' \
'git ls-files --others --directory --no-empty-directory >output'
test_expect_success \
'--no-empty-directory hides empty directory' \
'test_cmp expected3 output'
test_done

4
t/t3400-rebase.sh
View File

@@ -83,9 +83,9 @@ test_expect_success 'rebase a single mode change' '
git checkout -b modechange HEAD^ &&
echo 1 > X &&
git add X &&
chmod a+x A &&
test_chmod +x A &&
test_tick &&
git commit -m modechange A X &&
git commit -m modechange &&
GIT_TRACE=1 git rebase master
'

11
t/t3404-rebase-interactive.sh
View File

@@ -459,4 +459,15 @@ test_expect_success 'submodule rebase -i' '
FAKE_LINES="1 squash 2 3" git rebase -i A
'
test_expect_success 'avoid unnecessary reset' '
git checkout master &&
test-chmtime =123456789 file3 &&
git update-index --refresh &&
HEAD=$(git rev-parse HEAD) &&
git rebase -i HEAD~4 &&
test $HEAD = $(git rev-parse HEAD) &&
MTIME=$(test-chmtime -v +0 file3 | sed 's/[^0-9].*$//') &&
test 123456789 = $MTIME
'
test_done

5
t/t3600-rm.sh
View File

@@ -21,10 +21,11 @@ embedded'
embedded' &&
git commit -m 'add files with tabs and newlines'
else
say 'Your filesystem does not allow tabs in filenames.'
test_tabs=n
fi"
test "$test_tabs" = n && say 'Your filesystem does not allow tabs in filenames.'
# Later we will try removing an unremovable path to make sure
# git rm barfs, but if the test is run as root that cannot be
# arranged.
@@ -112,7 +113,7 @@ test_expect_success \
'test_must_fail git rm -f baz'
chmod 775 .
else
test_expect_success 'skipping removal failure (perhaps running as root?)' :
say 'skipping removal failure test (perhaps running as root?)'
fi
test_expect_success \

19
t/t4006-diff-mode.sh
View File

@@ -15,21 +15,10 @@ test_expect_success \
tree=`git write-tree` &&
echo $tree'
if [ "$(git config --get core.filemode)" = false ]
then
say 'filemode disabled on the filesystem, using update-index --chmod=+x'
test_expect_success \
'git update-index --chmod=+x' \
'git update-index rezrov &&
git update-index --chmod=+x rezrov &&
git diff-index $tree >current'
else
test_expect_success \
'chmod' \
'chmod +x rezrov &&
git update-index rezrov &&
git diff-index $tree >current'
fi
test_expect_success \
'chmod' \
'test_chmod +x rezrov &&
git diff-index $tree >current'
_x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"

3
t/t4013-diff-various.sh
View File

@@ -101,8 +101,7 @@ do
'' | '#'*) continue ;;
esac
test=`echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g'`
cnt=`expr $test_count + 1`
pfx=`printf "%04d" $cnt`
pfx=`printf "%04d" $test_count`
expect="$TEST_DIRECTORY/t4013/diff.$test"
actual="$pfx-diff.$test"

4
t/t4014-format-patch.sh
View File

@@ -16,9 +16,7 @@ test_expect_success setup '
git checkout -b side &&
for i in 1 2 5 6 A B C 7 8 9 10; do echo "$i"; done >file &&
chmod +x elif &&
git update-index file elif &&
git update-index --chmod=+x elif &&
test_chmod +x elif &&
git commit -m "Side changes #1" &&
for i in D E F; do echo "$i"; done >>file &&

2
t/t5000-tar-tree.sh
View File

@@ -189,7 +189,7 @@ test_expect_success 'git archive --format=zip with --output' \
$UNZIP -v >/dev/null 2>&1
if [ $? -eq 127 ]; then
echo "Skipping ZIP tests, because unzip was not found"
say "Skipping ZIP tests, because unzip was not found"
test_done
exit
fi

69
t/t5300-pack-object.sh
View File

@@ -10,30 +10,13 @@ test_description='git pack-object
TRASH=`pwd`
x4k=xxxxxxxx
x4k="$x4k$x4k$x4k$x4k$x4k$x4k$x4k$x4k"
x4k="$x4k$x4k$x4k$x4k$x4k$x4k$x4k$x4k"
x4k="$x4k$x4k$x4k$x4k$x4k$x4k$x4k$x4k"
corrupt()
{
(
read -d "" -n $4 l
echo -n "$l"
read -d "" -n $3 l
echo -n ${x4k:0:$3} | tr x '\0'
cat
) < $1 > $2
}
test_expect_success \
'setup' \
'rm -f .git/index*
for i in a b c
do
echo -n "$x4k" | tr x $i >$i &&
git update-index --add $i || return 1
done &&
perl -e "print \"a\" x 4096;" > a &&
perl -e "print \"b\" x 4096;" > b &&
perl -e "print \"c\" x 4096;" > c &&
git update-index --add a b c &&
cat c >d && echo foo >>d && git update-index --add d &&
tree=`git write-tree` &&
commit=`git commit-tree $tree </dev/null` && {
@@ -236,7 +219,8 @@ test_expect_success \
test_expect_success \
'verify-pack catches a corrupted pack signature' \
'corrupt test-1-${packname_1}.pack test-3.pack 1 2 &&
'cat test-1-${packname_1}.pack >test-3.pack &&
echo | dd of=test-3.pack count=1 bs=1 conv=notrunc seek=2 &&
if git verify-pack test-3.idx
then false
else :;
@@ -244,7 +228,8 @@ test_expect_success \
test_expect_success \
'verify-pack catches a corrupted pack version' \
'corrupt test-1-${packname_1}.pack test-3.pack 1 7 &&
'cat test-1-${packname_1}.pack >test-3.pack &&
echo | dd of=test-3.pack count=1 bs=1 conv=notrunc seek=7 &&
if git verify-pack test-3.idx
then false
else :;
@@ -252,7 +237,8 @@ test_expect_success \
test_expect_success \
'verify-pack catches a corrupted type/size of the 1st packed object data' \
'corrupt test-1-${packname_1}.pack test-3.pack 1 12 &&
'cat test-1-${packname_1}.pack >test-3.pack &&
echo | dd of=test-3.pack count=1 bs=1 conv=notrunc seek=12 &&
if git verify-pack test-3.idx
then false
else :;
@@ -262,7 +248,8 @@ test_expect_success \
'verify-pack catches a corrupted sum of the index file itself' \
'l=`wc -c <test-3.idx` &&
l=`expr $l - 20` &&
corrupt test-1-${packname_1}.pack test-3.pack 20 $l &&
cat test-1-${packname_1}.pack >test-3.pack &&
printf "%20s" "" | dd of=test-3.idx count=20 bs=1 conv=notrunc seek=$l &&
if git verify-pack test-3.pack
then false
else :;
@@ -310,7 +297,7 @@ test_expect_success \
packname_4=$(git pack-objects test-4 <obj-list) &&
test 3 = $(ls test-4-*.pack | wc -l)'
test_expect_success 'setup --strict tests' '
test_expect_success 'unpacking with --strict' '
git config --unset pack.packsizelimit &&
for j in a b c d e f g
@@ -336,11 +323,7 @@ test_expect_success 'setup --strict tests' '
echo "$LIST"
echo "$LI"
echo "$ST"
) | git pack-objects test-6 )
'
test_expect_success 'unpacking with --strict' '
) | git pack-objects test-6 ) &&
test_create_repo test-5 &&
(
cd test-5 &&
@@ -364,6 +347,30 @@ test_expect_success 'unpacking with --strict' '
test_expect_success 'index-pack with --strict' '
for j in a b c d e f g
do
for i in 0 1 2 3 4 5 6 7 8 9
do
o=$(echo $j$i | git hash-object -w --stdin) &&
echo "100644 $o 0 $j$i"
done
done >LIST &&
rm -f .git/index &&
git update-index --index-info <LIST &&
LIST=$(git write-tree) &&
rm -f .git/index &&
head -n 10 LIST | git update-index --index-info &&
LI=$(git write-tree) &&
rm -f .git/index &&
tail -n 10 LIST | git update-index --index-info &&
ST=$(git write-tree) &&
PACK5=$( git rev-list --objects "$LIST" "$LI" "$ST" | \
git pack-objects test-5 ) &&
PACK6=$( (
echo "$LIST"
echo "$LI"
echo "$ST"
) | git pack-objects test-6 ) &&
test_create_repo test-7 &&
(
cd test-7 &&

8
t/t5302-pack-index.sh
View File

@@ -6,12 +6,6 @@
test_description='pack index with 64-bit offsets and object CRC'
. ./test-lib.sh
zeros () {
while :; do
echo -n xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
done | tr x '\0'
}
test_expect_success \
'setup' \
'rm -rf .git
@@ -214,7 +208,7 @@ test_expect_success \
obj=`git hash-object file_001` &&
nr=`index_obj_nr ".git/objects/pack/pack-${pack1}.idx" $obj` &&
chmod +w ".git/objects/pack/pack-${pack1}.idx" &&
zeros | dd of=".git/objects/pack/pack-${pack1}.idx" conv=notrunc \
printf xxxx | dd of=".git/objects/pack/pack-${pack1}.idx" conv=notrunc \
bs=1 count=4 seek=$((8 + 256 * 4 + `wc -l <obj-list` * 20 + $nr * 4)) &&
( while read obj
do git cat-file -p $obj >/dev/null || exit 1

12
t/t5511-refspec.sh
View File

@@ -81,4 +81,16 @@ test_refspec fetch ':refs/remotes/frotz/HEAD-to-me'
test_refspec push ':refs/remotes/frotz/delete me' invalid
test_refspec fetch ':refs/remotes/frotz/HEAD to me' invalid
test_refspec fetch 'refs/heads/*/for-linus:refs/remotes/mine/*-blah' invalid
test_refspec push 'refs/heads/*/for-linus:refs/remotes/mine/*-blah' invalid
test_refspec fetch 'refs/heads*/for-linus:refs/remotes/mine/*' invalid
test_refspec push 'refs/heads*/for-linus:refs/remotes/mine/*' invalid
test_refspec fetch 'refs/heads/*/*/for-linus:refs/remotes/mine/*' invalid
test_refspec push 'refs/heads/*/*/for-linus:refs/remotes/mine/*' invalid
test_refspec fetch 'refs/heads/*/for-linus:refs/remotes/mine/*'
test_refspec push 'refs/heads/*/for-linus:refs/remotes/mine/*'
test_done

3
t/t5515-fetch-merge-logic.sh
View File

@@ -129,8 +129,7 @@ do
'' | '#'*) continue ;;
esac
test=`echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g'`
cnt=`expr $test_count + 1`
pfx=`printf "%04d" $cnt`
pfx=`printf "%04d" $test_count`
expect_f="$TEST_DIRECTORY/t5515/fetch.$test"
actual_f="$pfx-fetch.$test"
expect_r="$TEST_DIRECTORY/t5515/refs.$test"

15
t/t5601-clone.sh
View File

@@ -159,4 +159,19 @@ test_expect_success 'clone a void' '
test_cmp target-6/.git/config target-7/.git/config
'
test_expect_success 'clone respects global branch.autosetuprebase' '
(
HOME=$(pwd) &&
export HOME &&
test_config="$HOME/.gitconfig" &&
unset GIT_CONFIG_NOGLOBAL &&
git config -f "$test_config" branch.autosetuprebase remote &&
rm -fr dst &&
git clone src dst &&
cd dst &&
actual="z$(git config branch.master.rebase)" &&
test ztrue = $actual
)
'
test_done

9
t/t6031-merge-recursive.sh
View File

@@ -3,9 +3,6 @@
test_description='merge-recursive: handle file mode'
. ./test-lib.sh
# Note that we follow "chmod +x F" with "update-index --chmod=+x F" to
# help filesystems that do not have the executable bit.
test_expect_success 'mode change in one branch: keep changed version' '
: >file1 &&
git add file1 &&
@@ -15,8 +12,7 @@ test_expect_success 'mode change in one branch: keep changed version' '
git add dummy &&
git commit -m a &&
git checkout -b b1 master &&
chmod +x file1 &&
git update-index --chmod=+x file1 &&
test_chmod +x file1 &&
git commit -m b1 &&
git checkout a1 &&
git merge-recursive master -- a1 b1 &&
@@ -28,8 +24,7 @@ test_expect_success 'mode change in both branches: expect conflict' '
git checkout -b a2 master &&
: >file2 &&
H=$(git hash-object file2) &&
chmod +x file2 &&
git update-index --add --chmod=+x file2 &&
test_chmod +x file2 &&
git commit -m a2 &&
git checkout -b b2 master &&
: >file2 &&

4
t/t7004-tag.sh
View File

@@ -583,7 +583,7 @@ test_expect_success \
# subsequent tests require gpg; check if it is available
gpg --version >/dev/null
if [ $? -eq 127 ]; then
echo "gpg not found - skipping tag signing and verification tests"
say "gpg not found - skipping tag signing and verification tests"
test_done
exit
fi
@@ -615,7 +615,7 @@ test_expect_success \
# that version, creation of signed tags using the generated key fails.
case "$(gpg --version)" in
'gpg (GnuPG) 1.0.6'*)
echo "Skipping signed tag tests, because a bug in 1.0.6 version"
say "Skipping signed tag tests, because a bug in 1.0.6 version"
test_done
exit
;;

29
t/t7005-editor.sh
View File

@@ -87,30 +87,27 @@ do
'
done
if ! echo 'echo space > "$1"' > "e space.sh"
then
say "Skipping; FS does not support spaces in filenames"
test_done
exit
fi
test_expect_success 'editor with a space' '
if echo "echo space > \"\$1\"" > "e space.sh"
then
chmod a+x "e space.sh" &&
GIT_EDITOR="./e\ space.sh" git commit --amend &&
test space = "$(git show -s --pretty=format:%s)"
else
say "Skipping; FS does not support spaces in filenames"
fi
chmod a+x "e space.sh" &&
GIT_EDITOR="./e\ space.sh" git commit --amend &&
test space = "$(git show -s --pretty=format:%s)"
'
unset GIT_EDITOR
test_expect_success 'core.editor with a space' '
if test -f "e space.sh"
then
git config core.editor \"./e\ space.sh\" &&
git commit --amend &&
test space = "$(git show -s --pretty=format:%s)"
else
say "Skipping; FS does not support spaces in filenames"
fi
git config core.editor \"./e\ space.sh\" &&
git commit --amend &&
test space = "$(git show -s --pretty=format:%s)"
'

2
t/t9200-git-cvsexportcommit.sh
View File

@@ -9,7 +9,7 @@ test_description='Test export of commits to CVS'
cvs >/dev/null 2>&1
if test $? -ne 1
then
test_expect_success 'skipping git cvsexportcommit tests, cvs not found' :
say 'skipping git cvsexportcommit tests, cvs not found'
test_done
exit
fi

8
t/t9400-git-cvsserver-server.sh
View File

@@ -13,12 +13,12 @@ cvs CLI client via git-cvsserver server'
cvs >/dev/null 2>&1
if test $? -ne 1
then
test_expect_success 'skipping git-cvsserver tests, cvs not found' :
say 'skipping git-cvsserver tests, cvs not found'
test_done
exit
fi
perl -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || {
test_expect_success 'skipping git-cvsserver tests, Perl SQLite interface unavailable' :
say 'skipping git-cvsserver tests, Perl SQLite interface unavailable'
test_done
exit
}
@@ -44,7 +44,7 @@ test_expect_success 'setup' '
git add secondrootfile &&
git commit -m "second root") &&
git pull secondroot master &&
git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log"
'
@@ -267,7 +267,7 @@ test_expect_success 'gitcvs.ext.dbname' \
rm -fr "$SERVERDIR"
cd "$WORKDIR" &&
git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" ||
exit 1

6
t/t9401-git-cvsserver-crlf.sh
View File

@@ -49,12 +49,12 @@ not_present() {
cvs >/dev/null 2>&1
if test $? -ne 1
then
test_expect_success 'skipping git-cvsserver tests, cvs not found' :
say 'skipping git-cvsserver tests, cvs not found'
test_done
exit
fi
perl -e 'use DBI; use DBD::SQLite' >/dev/null 2>&1 || {
test_expect_success 'skipping git-cvsserver tests, Perl SQLite interface unavailable' :
say 'skipping git-cvsserver tests, Perl SQLite interface unavailable'
test_done
exit
}
@@ -84,7 +84,7 @@ test_expect_success 'setup' '
echo "subdir/file.h crlf" >> .gitattributes &&
git add .gitattributes textfile.c binfile.bin mixedUp.c subdir/* &&
git commit -q -m "First Commit" &&
git clone -q --local --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log"
'

20
t/t9500-gitweb-standalone-no-errors.sh
View File

@@ -63,18 +63,10 @@ gitweb_run () {
# gitweb.log is left for debugging
}
safe_chmod () {
chmod "$1" "$2" &&
if [ "$(git config --get core.filemode)" = false ]
then
git update-index --chmod="$1" "$2"
fi
}
. ./test-lib.sh
perl -MEncode -e 'decode_utf8("", Encode::FB_CROAK)' >/dev/null 2>&1 || {
test_expect_success 'skipping gitweb tests, perl version is too old' :
say 'skipping gitweb tests, perl version is too old'
test_done
exit
}
@@ -242,7 +234,7 @@ test_debug 'cat gitweb.log'
test_expect_success \
'commitdiff(0): mode change' \
'safe_chmod +x new_file &&
'test_chmod +x new_file &&
git commit -a -m "Mode changed." &&
gitweb_run "p=.git;a=commitdiff"'
test_debug 'cat gitweb.log'
@@ -281,7 +273,7 @@ test_debug 'cat gitweb.log'
test_expect_success \
'commitdiff(0): mode change and modified' \
'echo "New line" >> file2 &&
safe_chmod +x file2 &&
test_chmod +x file2 &&
git commit -a -m "Mode change and modification." &&
gitweb_run "p=.git;a=commitdiff"'
test_debug 'cat gitweb.log'
@@ -308,7 +300,7 @@ test_expect_success \
'commitdiff(0): renamed, mode change and modified' \
'git mv file3 file2 &&
echo "Propter nomen suum." >> file2 &&
safe_chmod +x file2 &&
test_chmod +x file2 &&
git commit -a -m "File rename, mode change and modification." &&
gitweb_run "p=.git;a=commitdiff"'
test_debug 'cat gitweb.log'
@@ -425,10 +417,10 @@ test_expect_success \
git add 03-new &&
git mv 04-rename-from 04-rename-to &&
echo "Changed" >> 04-rename-to &&
safe_chmod +x 05-mode-change &&
test_chmod +x 05-mode-change &&
rm -f 06-file-or-symlink && ln -s 01-change 06-file-or-symlink &&
echo "Changed and have mode changed" > 07-change-mode-change &&
safe_chmod +x 07-change-mode-change &&
test_chmod +x 07-change-mode-change &&
git commit -a -m "Large commit" &&
git checkout master'

2
t/t9700-perl-git.sh
View File

@@ -7,7 +7,7 @@ test_description='perl interface (Git.pm)'
. ./test-lib.sh
perl -MTest::More -e 0 2>/dev/null || {
say_color skip "Perl Test::More unavailable, skipping test"
say "Perl Test::More unavailable, skipping test"
test_done
}

28
t/test-lib.sh
View File

@@ -238,18 +238,25 @@ test_merge () {
git tag "$1"
}
# This function helps systems where core.filemode=false is set.
# Use it instead of plain 'chmod +x' to set or unset the executable bit
# of a file in the working directory and add it to the index.
test_chmod () {
chmod "$@" &&
git update-index --add "--chmod=$@"
}
# You are not expected to call test_ok_ and test_failure_ directly, use
# the text_expect_* functions instead.
test_ok_ () {
test_count=$(expr "$test_count" + 1)
test_success=$(expr "$test_success" + 1)
test_success=$(($test_success + 1))
say_color "" " ok $test_count: $@"
}
test_failure_ () {
test_count=$(expr "$test_count" + 1)
test_failure=$(expr "$test_failure" + 1);
test_failure=$(($test_failure + 1))
say_color error "FAIL $test_count: $1"
shift
echo "$@" | sed -e 's/^/ /'
@@ -257,13 +264,11 @@ test_failure_ () {
}
test_known_broken_ok_ () {
test_count=$(expr "$test_count" + 1)
test_fixed=$(($test_fixed+1))
say_color "" " FIXED $test_count: $@"
}
test_known_broken_failure_ () {
test_count=$(expr "$test_count" + 1)
test_broken=$(($test_broken+1))
say_color skip " still broken $test_count: $@"
}
@@ -279,12 +284,11 @@ test_run_ () {
}
test_skip () {
this_test=$(expr "./$0" : '.*/\(t[0-9]*\)-[^/]*$')
this_test="$this_test.$(expr "$test_count" + 1)"
test_count=$(($test_count+1))
to_skip=
for skp in $GIT_SKIP_TESTS
do
case "$this_test" in
case $this_test.$test_count in
$skp)
to_skip=t
esac
@@ -292,7 +296,6 @@ test_skip () {
case "$to_skip" in
t)
say_color skip >&3 "skipping test: $@"
test_count=$(expr "$test_count" + 1)
say_color skip "skip $test_count: $1"
: true
;;
@@ -370,7 +373,7 @@ test_external () {
then
# Announce the script to reduce confusion about the
# test output that follows.
say_color "" " run $(expr "$test_count" + 1): $descr ($*)"
say_color "" " run $test_count: $descr ($*)"
# Run command; redirect its stderr to &4 as in
# test_run_, but keep its stdout on our stdout even in
# non-verbose mode.
@@ -617,7 +620,8 @@ cd -P "$test" || exit 1
ln -s x y 2> /dev/null && test -l y 2> /dev/null || no_symlinks=1
rm -f y
this_test=$(expr "./$0" : '.*/\(t[0-9]*\)-[^/]*$')
this_test=${0##*/}
this_test=${this_test%%-*}
for skp in $GIT_SKIP_TESTS
do
to_skip=

7
wt-status.c
View File

@@ -250,10 +250,9 @@ static void wt_status_print_untracked(struct wt_status *s)
memset(&dir, 0, sizeof(dir));
if (!s->untracked) {
dir.show_other_directories = 1;
dir.hide_empty_directories = 1;
}
if (!s->untracked)
dir.flags |=
DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
setup_standard_excludes(&dir);
read_directory(&dir, ".", "", 0, NULL);