[PATCH 3/6] ref-filter: Expose wrappers for ref_item functions

From

santiago@nyu.edu <santiago@nyu.edu>

Date

Sep 22, 2016, 18:53 UTC

Message-ID

<20160922185317.349-4-santiago@nyu.edu>

In-Reply-To

<20160922185317.349-1-santiago@nyu.edu>

From: Lukas P <luk.puehringer@gmail.com>

Signed-off-by: Lukas Puehringer <lukas.puehringer@nyu.edu>
---
 ref-filter.c | 20 ++++++++++++++++++++
 ref-filter.h | 10 ++++++++++
 2 files changed, 30 insertions(+)

diff --git a/ref-filter.c b/ref-filter.c
index 9adbb8a..b013799 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -1329,6 +1329,14 @@ static struct ref_array_item *new_ref_array_item(const char *refname,
 	return ref;
 }
 
+/* Wrapper: Create ref_array_item w/o referencing container in function name */
+struct ref_array_item *new_ref_item(const char *refname,
+						 const unsigned char *objectname,
+						 int flag)
+{
+	return new_ref_array_item(refname, objectname, flag);
+}
+
 static int filter_ref_kind(struct ref_filter *filter, const char *refname)
 {
 	unsigned int i;
@@ -1426,6 +1434,12 @@ static void free_array_item(struct ref_array_item *item)
 	free(item);
 }
 
+/* Wrapper: Free ref_array_item w/o referencing container in function name */
+void free_ref_item(struct ref_array_item *ref_item)
+{
+	free_array_item(ref_item);
+}
+
 /* Free all memory allocated for ref_array */
 void ref_array_clear(struct ref_array *array)
 {
@@ -1637,6 +1651,12 @@ void show_ref_array_item(struct ref_array_item *info, const char *format, int qu
 	putchar('\n');
 }
 
+/* Wrapper: Show ref_array_item w/o referencing container in function name */
+void show_ref_item(struct ref_array_item *ref_item, const char *format, int quote_style)
+{
+	show_ref_array_item(ref_item, format, quote_style);
+}
+
 /*  If no sorting option is given, use refname to sort as default */
 struct ref_sorting *ref_default_sorting(void)
 {
diff --git a/ref-filter.h b/ref-filter.h
index 14d435e..0f0ffe9 100644
--- a/ref-filter.h
+++ b/ref-filter.h
@@ -107,4 +107,14 @@ struct ref_sorting *ref_default_sorting(void);
 /*  Function to parse --merged and --no-merged options */
 int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset);
 
+/*
+ * Wrappers exposing the ref_array_item data structure independently
+ * of the container ref_array, e.g. to format-print individual refs.
+ */
+struct ref_array_item *new_ref_item(const char *refname,
+		const unsigned char *objectname, int flag);
+void show_ref_item(struct ref_array_item *ref_item, const char *format,
+		int quote_style);
+void free_ref_item(struct ref_array_item *ref_item);
+
 #endif /*  REF_FILTER_H  */

-- 
2.10.0