This is like commit_list_insert() but it appends the new commit to the
end of the list, rather than insert to the start of it.
Signed-off-by: Miklos Vajna <vmiklos@xxxxxxxxxxxxxx>
---
commit.c | 19 +++++++++++++++++++
commit.h | 1 +
2 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/commit.c b/commit.c
index b45ec9b..6ba5acb 100644
--- a/commit.c
+++ b/commit.c
@@ -331,6 +331,25 @@ struct commit_list *commit_list_insert(struct commit *item, struct commit_list *
return new_list;
}
+struct commit_list *commit_list_append(struct commit *item,
+ struct commit_list **list_p)
+{
+ struct commit_list *i, *prev = NULL, *list = *list_p;
+ struct commit_list *new_list = xmalloc(sizeof(struct commit_list));
+
+ new_list->item = item;
+ new_list->next = NULL;
+
+ if (!list)
+ *list_p = new_list;
+ else {
+ for (i = list; i; i = i->next)
+ prev = i;
+ prev->next = new_list;
+ }
+ return list;
+}
+
unsigned commit_list_count(const struct commit_list *l)
{
unsigned c = 0;
diff --git a/commit.h b/commit.h
index 7f8c5ee..5d9ac43 100644
--- a/commit.h
+++ b/commit.h
@@ -41,6 +41,7 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size);
int parse_commit(struct commit *item);
struct commit_list * commit_list_insert(struct commit *item, struct commit_list **list_p);
+struct commit_list *commit_list_append(struct commit *item, struct commit_list **list_p);
unsigned commit_list_count(const struct commit_list *l);
struct commit_list * insert_by_date(struct commit *item, struct commit_list **list);
--
1.5.6.rc0.dirty
--
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