version --build-options: report commit, too, if possible

diff --git a/pathspec.h b/pathspec.h
index 6671b95770f5abf74fd97bd86e447bd20b04502e..6420d1080ae4165ad81b60376c714bd178463b6a 100644 (file)
--- a/pathspec.h
+++ b/pathspec.h
@@ -70,6 +70,13 @@ struct pathspec {
  */
 #define PATHSPEC_LITERAL_PATH (1<<6)
 
+/*
+ * Given command line arguments and a prefix, convert the input to
+ * pathspec. die() if any magic in magic_mask is used.
+ *
+ * Any arguments used are copied. It is safe for the caller to modify
+ * or free 'prefix' and 'args' after calling this function.
+ */
 extern void parse_pathspec(struct pathspec *pathspec,
                           unsigned magic_mask,
                           unsigned flags,
@@ -96,7 +103,10 @@ static inline int ps_strcmp(const struct pathspec_item *item,
                return strcmp(s1, s2);
 }
 
-extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec);
-extern void add_pathspec_matches_against_index(const struct pathspec *pathspec, char *seen);
+extern void add_pathspec_matches_against_index(const struct pathspec *pathspec,
+                                              const struct index_state *istate,
+                                              char *seen);
+extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec,
+                                                  const struct index_state *istate);
 
 #endif /* PATHSPEC_H */