Code changes are all in 20/24, to avoid hard coding the test path. The
rest is documentation changes.
-- 8<--
diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index 7850f53..4dcad4e 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -59,7 +59,7 @@ shown (i.e. the same as specifying `normal`), to help you
avoid
forgetting to add newly created files. Because it takes extra work
to find untracked files in the filesystem, this mode may take some
time in a large working tree.
-Consider to enable untracked cache and split index if supported (see
+Consider enabling untracked cache and split index if supported (see
`git update-index --untracked-cache` and `git update-index
--split-index`), Otherwise you can use `no` to have `git status`
return more quickly without showing untracked files.
diff --git a/Documentation/technical/index-format.txt
b/Documentation/technical/index-format.txt
index 0045b89..e24b4bc 100644
--- a/Documentation/technical/index-format.txt
+++ b/Documentation/technical/index-format.txt
@@ -269,9 +269,9 @@ Git index format
- A number of directory blocks in depth-first-search order, each
consists of
- - The number of untracked entries, variable witdh encoding.
+ - The number of untracked entries, variable width encoding.
- - The number of sub-directory blocks, variable with encoding.
+ - The number of sub-directory blocks, variable width encoding.
- The directory name terminated by NUL.
diff --git a/builtin/update-index.c b/builtin/update-index.c
index e76740d..fc5e108 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -32,6 +32,7 @@ static int mark_valid_only;
static int mark_skip_worktree_only;
#define MARK_FLAG 1
#define UNMARK_FLAG 2
+static struct strbuf mtime_dir = STRBUF_INIT;
__attribute__((format (printf, 1, 2)))
static void report(const char *fmt, ...)
@@ -49,28 +50,37 @@ static void report(const char *fmt, ...)
static void remove_test_directory(void)
{
- struct strbuf sb = STRBUF_INIT;
- strbuf_addstr(&sb, "dir-mtime-test");
- remove_dir_recursively(&sb, 0);
- strbuf_release(&sb);
+ if (mtime_dir.len)
+ remove_dir_recursively(&mtime_dir, 0);
+}
+
+static const char *get_mtime_path(const char *path)
+{
+ static struct strbuf sb = STRBUF_INIT;
+ strbuf_reset(&sb);
+ strbuf_addf(&sb, "%s/%s", mtime_dir.buf, path);
+ return sb.buf;
}
static void xmkdir(const char *path)
{
+ path = get_mtime_path(path);
if (mkdir(path, 0700))
die_errno(_("failed to create directory %s"), path);
}
-static int xstat(const char *path, struct stat *st)
+static int xstat_mtime_dir(struct stat *st)
{
- if (stat(path, st))
- die_errno(_("failed to stat %s"), path);
+ if (stat(mtime_dir.buf, st))
+ die_errno(_("failed to stat %s"), mtime_dir.buf);
return 0;
}
static int create_file(const char *path)
{
- int fd = open(path, O_CREAT | O_RDWR, 0644);
+ int fd;
+ path = get_mtime_path(path);
+ fd = open(path, O_CREAT | O_RDWR, 0644);
if (fd < 0)
die_errno(_("failed to create file %s"), path);
return fd;
@@ -78,12 +88,14 @@ static int create_file(const char *path)
static void xunlink(const char *path)
{
+ path = get_mtime_path(path);
if (unlink(path))
die_errno(_("failed to delete file %s"), path);
}
static void xrmdir(const char *path)
{
+ path = get_mtime_path(path);
if (rmdir(path))
die_errno(_("failed to delete directory %s"), path);
}
@@ -102,37 +114,40 @@ static int test_if_untracked_cache_is_supported(void)
{
struct stat st;
struct stat_data base;
- int fd;
+ int fd, ret = 0;
+
+ strbuf_addstr(&mtime_dir, "mtime-test-XXXXXX");
+ if (!mkdtemp(mtime_dir.buf))
+ die_errno("Could not make temporary directory");
fprintf(stderr, _("Testing "));
- xmkdir("dir-mtime-test");
atexit(remove_test_directory);
- xstat("dir-mtime-test", &st);
+ xstat_mtime_dir(&st);
fill_stat_data(&base, &st);
fputc('.', stderr);
avoid_racy();
- fd = create_file("dir-mtime-test/newfile");
- xstat("dir-mtime-test", &st);
+ fd = create_file("newfile");
+ xstat_mtime_dir(&st);
if (!match_stat_data(&base, &st)) {
close(fd);
fputc('\n', stderr);
fprintf_ln(stderr,_("directory stat info does not "
"change after adding a new file"));
- return 0;
+ goto done;
}
fill_stat_data(&base, &st);
fputc('.', stderr);
avoid_racy();
- xmkdir("dir-mtime-test/new-dir");
- xstat("dir-mtime-test", &st);
+ xmkdir("new-dir");
+ xstat_mtime_dir(&st);
if (!match_stat_data(&base, &st)) {
close(fd);
fputc('\n', stderr);
fprintf_ln(stderr, _("directory stat info does not change "
"after adding a new directory"));
- return 0;
+ goto done;
}
fill_stat_data(&base, &st);
fputc('.', stderr);
@@ -140,52 +155,57 @@ static int test_if_untracked_cache_is_supported(void)
avoid_racy();
write_or_die(fd, "data", 4);
close(fd);
- xstat("dir-mtime-test", &st);
+ xstat_mtime_dir(&st);
if (match_stat_data(&base, &st)) {
fputc('\n', stderr);
fprintf_ln(stderr, _("directory stat info changes "
"after updating a file"));
- return 0;
+ goto done;
}
fputc('.', stderr);
avoid_racy();
- close(create_file("dir-mtime-test/new-dir/new"));
- xstat("dir-mtime-test", &st);
+ close(create_file("new-dir/new"));
+ xstat_mtime_dir(&st);
if (match_stat_data(&base, &st)) {
fputc('\n', stderr);
fprintf_ln(stderr, _("directory stat info changes after "
"adding a file inside subdirectory"));
- return 0;
+ goto done;
}
fputc('.', stderr);
avoid_racy();
- xunlink("dir-mtime-test/newfile");
- xstat("dir-mtime-test", &st);
+ xunlink("newfile");
+ xstat_mtime_dir(&st);
if (!match_stat_data(&base, &st)) {
fputc('\n', stderr);
fprintf_ln(stderr, _("directory stat info does not "
"change after deleting a file"));
- return 0;
+ goto done;
}
fill_stat_data(&base, &st);
fputc('.', stderr);
avoid_racy();
- xunlink("dir-mtime-test/new-dir/new");
- xrmdir("dir-mtime-test/new-dir");
- xstat("dir-mtime-test", &st);
+ xunlink("new-dir/new");
+ xrmdir("new-dir");
+ xstat_mtime_dir(&st);
if (!match_stat_data(&base, &st)) {
fputc('\n', stderr);
fprintf_ln(stderr, _("directory stat info does not "
"change after deleting a directory"));
- return 0;
+ goto done;
}
- xrmdir("dir-mtime-test");
+ if (rmdir(mtime_dir.buf))
+ die_errno(_("failed to delete directory %s"), mtime_dir.buf);
fprintf_ln(stderr, _(" OK"));
- return 1;
+ ret = 1;
+
+done:
+ strbuf_release(&mtime_dir);
+ return ret;
}
static int mark_ce_flags(const char *path, int flag, int mark)
-- 8<--
--
2.3.0.rc1.137.g477eb31
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
