Make "grep" obey the "--textconv" option also for the object case, i.e.
when used with an argument "rev:path".
Signed-off-by: Michael J Gruber <git@xxxxxxxxxxxxxxxxxxxx>
---
builtin/grep.c | 11 ++++++-----
object.c | 26 ++++++++++++++++++++------
object.h | 2 ++
t/t7008-grep-binary.sh | 6 ++++--
4 files changed, 32 insertions(+), 13 deletions(-)
diff --git a/builtin/grep.c b/builtin/grep.c
index 00ee57d..bb7f970 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -458,10 +458,10 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
}
static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
- struct object *obj, const char *name)
+ struct object *obj, const char *name, struct object_context *oc)
{
if (obj->type == OBJ_BLOB)
- return grep_sha1(opt, obj->sha1, name, 0, NULL);
+ return grep_sha1(opt, obj->sha1, name, 0, oc ? oc->path : NULL);
if (obj->type == OBJ_COMMIT || obj->type == OBJ_TREE) {
struct tree_desc tree;
void *data;
@@ -503,7 +503,7 @@ static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec,
for (i = 0; i < nr; i++) {
struct object *real_obj;
real_obj = deref_tag(list->objects[i].item, NULL, 0);
- if (grep_object(opt, pathspec, real_obj, list->objects[i].name)) {
+ if (grep_object(opt, pathspec, real_obj, list->objects[i].name, list->objects[i].context)) {
hit = 1;
if (opt->status_only)
break;
@@ -820,12 +820,13 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
for (i = 0; i < argc; i++) {
const char *arg = argv[i];
unsigned char sha1[20];
+ struct object_context oc;
/* Is it a rev? */
- if (!get_sha1(arg, sha1)) {
+ if (!get_sha1_with_context(arg, 0, sha1, &oc)) {
struct object *object = parse_object_or_die(sha1, arg);
if (!seen_dashdash)
verify_non_filename(prefix, arg);
- add_object_array(object, arg, &list);
+ add_object_array_with_context(object, arg, &list, xmemdupz(&oc, sizeof(struct object_context)));
continue;
}
if (!strcmp(arg, "--")) {
diff --git a/object.c b/object.c
index 20703f5..c8ffc9e 100644
--- a/object.c
+++ b/object.c
@@ -255,12 +255,7 @@ int object_list_contains(struct object_list *list, struct object *obj)
return 0;
}
-void add_object_array(struct object *obj, const char *name, struct object_array *array)
-{
- add_object_array_with_mode(obj, name, array, S_IFINVALID);
-}
-
-void add_object_array_with_mode(struct object *obj, const char *name, struct object_array *array, unsigned mode)
+static void add_object_array_with_mode_context(struct object *obj, const char *name, struct object_array *array, unsigned mode, struct object_context *context)
{
unsigned nr = array->nr;
unsigned alloc = array->alloc;
@@ -275,9 +270,28 @@ void add_object_array_with_mode(struct object *obj, const char *name, struct obj
objects[nr].item = obj;
objects[nr].name = name;
objects[nr].mode = mode;
+ objects[nr].context = context;
array->nr = ++nr;
}
+void add_object_array(struct object *obj, const char *name, struct object_array *array)
+{
+ add_object_array_with_mode(obj, name, array, S_IFINVALID);
+}
+
+void add_object_array_with_mode(struct object *obj, const char *name, struct object_array *array, unsigned mode)
+{
+ add_object_array_with_mode_context(obj, name, array, mode, NULL);
+}
+
+void add_object_array_with_context(struct object *obj, const char *name, struct object_array *array, struct object_context *context)
+{
+ if (context)
+ add_object_array_with_mode_context(obj, name, array, context->mode, context);
+ else
+ add_object_array_with_mode_context(obj, name, array, S_IFINVALID, context);
+}
+
void object_array_remove_duplicates(struct object_array *array)
{
unsigned int ref, src, dst;
diff --git a/object.h b/object.h
index 97d384b..695847d 100644
--- a/object.h
+++ b/object.h
@@ -13,6 +13,7 @@ struct object_array {
struct object *item;
const char *name;
unsigned mode;
+ struct object_context *context;
} *objects;
};
@@ -85,6 +86,7 @@ int object_list_contains(struct object_list *list, struct object *obj);
/* Object array handling .. */
void add_object_array(struct object *obj, const char *name, struct object_array *array);
void add_object_array_with_mode(struct object *obj, const char *name, struct object_array *array, unsigned mode);
+void add_object_array_with_context(struct object *obj, const char *name, struct object_array *array, struct object_context *context);
void object_array_remove_duplicates(struct object_array *);
void clear_object_flags(unsigned flags);
diff --git a/t/t7008-grep-binary.sh b/t/t7008-grep-binary.sh
index a7fe94a..ef78abe 100755
--- a/t/t7008-grep-binary.sh
+++ b/t/t7008-grep-binary.sh
@@ -174,8 +174,10 @@ test_expect_success 'grep blob does not obey textconv' '
test_must_fail git grep Qfile HEAD:a
'
-test_expect_success 'grep --textconv blob does not obey textconv' '
- test_must_fail git grep --textconv Qfile HEAD:a
+test_expect_success 'grep --textconv blob does obey textconv' '
+ echo "HEAD:a:binaryQfile" >expect &&
+ git grep --textconv Qfile HEAD:a >actual &&
+ test_cmp expect actual
'
test_expect_success 'grep --no-textconv blob does not obey textconv' '
--
1.8.2.1.728.ge98e8b0
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html