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authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>2009-04-17 22:17:58 (GMT)
committerJunio C Hamano <gitster@pobox.com>2009-04-18 04:05:49 (GMT)
commit4191e80a3e8ee0fa0b8f97f9fba81c3549813fd5 (patch)
tree858742124f9b96f7d3e29d6f548cae90a065f010 /attr.c
parentad94657fdb8b177b07d94887e1b5259f590f11a8 (diff)
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attr: add GIT_ATTR_INDEX "direction"
This instructs attr mechanism, not to look into working .gitattributes at all. Needed by tools that does not handle working directory, such as "git archive". Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'attr.c')
-rw-r--r--attr.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/attr.c b/attr.c
index 43259e5..f1ca4f5 100644
--- a/attr.c
+++ b/attr.c
@@ -405,7 +405,7 @@ static struct attr_stack *read_attr(const char *path, int macro_ok)
if (!res)
res = read_attr_from_file(path, macro_ok);
}
- else {
+ else if (direction == GIT_ATTR_CHECKIN) {
res = read_attr_from_file(path, macro_ok);
if (!res)
/*
@@ -415,6 +415,8 @@ static struct attr_stack *read_attr(const char *path, int macro_ok)
*/
res = read_attr_from_index(path, macro_ok);
}
+ else
+ res = read_attr_from_index(path, macro_ok);
if (!res)
res = xcalloc(1, sizeof(*res));
return res;
@@ -466,7 +468,7 @@ static void bootstrap_attr_stack(void)
elem->prev = attr_stack;
attr_stack = elem;
- if (!is_bare_repository()) {
+ if (!is_bare_repository() || direction == GIT_ATTR_INDEX) {
elem = read_attr(GITATTRIBUTES_FILE, 1);
elem->origin = strdup("");
elem->prev = attr_stack;
@@ -533,7 +535,7 @@ static void prepare_attr_stack(const char *path, int dirlen)
/*
* Read from parent directories and push them down
*/
- if (!is_bare_repository()) {
+ if (!is_bare_repository() || direction == GIT_ATTR_INDEX) {
while (1) {
char *cp;
@@ -674,6 +676,10 @@ int git_checkattr(const char *path, int num, struct git_attr_check *check)
void git_attr_set_direction(enum git_attr_direction new, struct index_state *istate)
{
enum git_attr_direction old = direction;
+
+ if (is_bare_repository() && new != GIT_ATTR_INDEX)
+ die("BUG: non-INDEX attr direction in a bare repo");
+
direction = new;
if (new != old)
drop_attr_stack();