refspec: relocate apply_refspecs and related funtions

Move the functions `apply_refspecs()` and `apply_negative_refspecs()`
from `remote.c` to `refspec.c`. These functions focus on applying
refspecs, so centralizing them in `refspec.c` improves code organization
by keeping refspec-related logic in one place.

Signed-off-by: Meet Soni <meetsoni3017@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/refspec.h b/refspec.h
index be20ba53ab..2a28d043be 100644
--- a/refspec.h
+++ b/refspec.h
@@ -96,4 +96,16 @@ void refspec_find_all_matches(struct refspec *rs,
 				    struct refspec_item *query,
 				    struct string_list *results);
 
+/*
+ * Remove all entries in the input list which match any negative refspec in
+ * the refspec list.
+ */
+struct ref *apply_negative_refspecs(struct ref *ref_map, struct refspec *rs);
+
+/*
+ * Search for a refspec that matches the given name and return the
+ * corresponding destination (dst) if a match is found, NULL otherwise.
+ */
+char *apply_refspecs(struct refspec *rs, const char *name);
+
 #endif /* REFSPEC_H */