From: Derrick Stolee <dstolee@xxxxxxxxxxxxx>
The ref_filter_match() method is defined in refs.h and implemented
in refs.c, but is only used by add_ref_decoration() in log-tree.c.
Move it into that file as a static helper method. The
match_ref_pattern() comes along for the ride.
While moving the code, also make a slight adjustment to have
ref_filter_match() take a struct decoration_filter pointer instead
of multiple string lists. This is non-functional, but will make a
later change be much cleaner.
The diff is easier to parse when using the --color-moved option.
Reported-by: Junio C Hamano <gister@xxxxxxxxx>
Signed-off-by: Derrick Stolee <dstolee@xxxxxxxxxxxxx>
---
log-tree.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++---
refs.c | 44 --------------------------------------------
refs.h | 12 ------------
3 files changed, 46 insertions(+), 59 deletions(-)
diff --git a/log-tree.c b/log-tree.c
index 52127427ffe..ab6d29a746b 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -81,6 +81,51 @@ const struct name_decoration *get_name_decoration(const struct object *obj)
return lookup_decoration(&name_decoration, obj);
}
+static int match_ref_pattern(const char *refname,
+ const struct string_list_item *item)
+{
+ int matched = 0;
+ if (item->util == NULL) {
+ if (!wildmatch(item->string, refname, 0))
+ matched = 1;
+ } else {
+ const char *rest;
+ if (skip_prefix(refname, item->string, &rest) &&
+ (!*rest || *rest == '/'))
+ matched = 1;
+ }
+ return matched;
+}
+
+static int ref_filter_match(const char *refname,
+ const struct decoration_filter *filter)
+{
+ struct string_list_item *item;
+ const struct string_list *exclude_patterns = filter->exclude_ref_pattern;
+ const struct string_list *include_patterns = filter->include_ref_pattern;
+
+ if (exclude_patterns && exclude_patterns->nr) {
+ for_each_string_list_item(item, exclude_patterns) {
+ if (match_ref_pattern(refname, item))
+ return 0;
+ }
+ }
+
+ if (include_patterns && include_patterns->nr) {
+ int found = 0;
+ for_each_string_list_item(item, include_patterns) {
+ if (match_ref_pattern(refname, item)) {
+ found = 1;
+ break;
+ }
+ }
+
+ if (!found)
+ return 0;
+ }
+ return 1;
+}
+
static int add_ref_decoration(const char *refname, const struct object_id *oid,
int flags, void *cb_data)
{
@@ -88,9 +133,7 @@ static int add_ref_decoration(const char *refname, const struct object_id *oid,
enum decoration_type type = DECORATION_NONE;
struct decoration_filter *filter = (struct decoration_filter *)cb_data;
- if (filter && !ref_filter_match(refname,
- filter->include_ref_pattern,
- filter->exclude_ref_pattern))
+ if (filter && !ref_filter_match(refname, filter))
return 0;
if (starts_with(refname, git_replace_ref_base)) {
diff --git a/refs.c b/refs.c
index 1ab0bb54d3d..28c91d603c2 100644
--- a/refs.c
+++ b/refs.c
@@ -321,50 +321,6 @@ int ref_exists(const char *refname)
return refs_ref_exists(get_main_ref_store(the_repository), refname);
}
-static int match_ref_pattern(const char *refname,
- const struct string_list_item *item)
-{
- int matched = 0;
- if (item->util == NULL) {
- if (!wildmatch(item->string, refname, 0))
- matched = 1;
- } else {
- const char *rest;
- if (skip_prefix(refname, item->string, &rest) &&
- (!*rest || *rest == '/'))
- matched = 1;
- }
- return matched;
-}
-
-int ref_filter_match(const char *refname,
- const struct string_list *include_patterns,
- const struct string_list *exclude_patterns)
-{
- struct string_list_item *item;
-
- if (exclude_patterns && exclude_patterns->nr) {
- for_each_string_list_item(item, exclude_patterns) {
- if (match_ref_pattern(refname, item))
- return 0;
- }
- }
-
- if (include_patterns && include_patterns->nr) {
- int found = 0;
- for_each_string_list_item(item, include_patterns) {
- if (match_ref_pattern(refname, item)) {
- found = 1;
- break;
- }
- }
-
- if (!found)
- return 0;
- }
- return 1;
-}
-
static int filter_refs(const char *refname, const struct object_id *oid,
int flags, void *data)
{
diff --git a/refs.h b/refs.h
index 545029c6d80..a92d2c74c83 100644
--- a/refs.h
+++ b/refs.h
@@ -361,18 +361,6 @@ int for_each_rawref(each_ref_fn fn, void *cb_data);
void normalize_glob_ref(struct string_list_item *item, const char *prefix,
const char *pattern);
-/*
- * Returns 0 if refname matches any of the exclude_patterns, or if it doesn't
- * match any of the include_patterns. Returns 1 otherwise.
- *
- * If pattern list is NULL or empty, matching against that list is skipped.
- * This has the effect of matching everything by default, unless the user
- * specifies rules otherwise.
- */
-int ref_filter_match(const char *refname,
- const struct string_list *include_patterns,
- const struct string_list *exclude_patterns);
-
static inline const char *has_glob_specials(const char *pattern)
{
return strpbrk(pattern, "?*[");
--
gitgitgadget
