refspec: introduce git_refspec_transform_l()

1 files changed, 11 insertions, 0 deletions

diff --git a/src/refspec.h b/src/refspec.h
index a5df458c6..6e0596a55 100644
--- a/src/refspec.h
+++ b/src/refspec.h
@@ -40,4 +40,15 @@ void git_refspec__free(git_refspec *refspec);
  */
 int git_refspec_transform_r(git_buf *out, const git_refspec *spec, const char *name);
 
+/**
+ * Transform a reference from its target following the refspec's rules,
+ * and writes the results into a git_buf.
+ *
+ * @param out where to store the source name
+ * @param spec the refspec
+ * @param name the name of the reference to transform
+ * @return 0 or error if buffer allocation fails
+ */
+int git_refspec_transform_l(git_buf *out, const git_refspec *spec, const char *name);
+
 #endif