@@ -830,6 +830,15 @@ struct cache_entry *index_file_exists(struct index_state *istate, const char *na
*/
int index_name_pos(struct index_state *, const char *name, int namelen);
+/*
+ * Like index_name_pos, returns the position of an entry of the given name in
+ * the index if one exists, otherwise returns a negative value where the negated
+ * value minus 1 is the position where the index entry would be inserted. Unlike
+ * index_name_pos, however, a sparse index is not expanded to find an entry
+ * inside a sparse directory.
+ */
+int index_name_pos_sparse(struct index_state *, const char *name, int namelen);
+
/*
* Determines whether an entry with the given name exists within the
* given index. The return value is 1 if an exact match is found, otherwise
@@ -620,6 +620,11 @@ int index_name_pos(struct index_state *istate, const char *name, int namelen)
return index_name_stage_pos(istate, name, namelen, 0, EXPAND_SPARSE);
}
+int index_name_pos_sparse(struct index_state *istate, const char *name, int namelen)
+{
+ return index_name_stage_pos(istate, name, namelen, 0, NO_EXPAND_SPARSE);
+}
+
int index_entry_exists(struct index_state *istate, const char *name, int namelen)
{
return index_name_stage_pos(istate, name, namelen, 0, NO_EXPAND_SPARSE) >= 0;