tree-diff: move all action-taking code out of compare_tree_entry()

diff --git a/pathspec.h b/pathspec.h
index 944baeb622cee4aeebb835d01982466cf2c2ce29..0c1126264a394e62cfbed47b2feae85e9b5d1410 100644 (file)
--- a/pathspec.h
+++ b/pathspec.h
@@ -7,12 +7,14 @@
 #define PATHSPEC_LITERAL       (1<<2)
 #define PATHSPEC_GLOB          (1<<3)
 #define PATHSPEC_ICASE         (1<<4)
+#define PATHSPEC_EXCLUDE       (1<<5)
 #define PATHSPEC_ALL_MAGIC       \
        (PATHSPEC_FROMTOP       | \
         PATHSPEC_MAXDEPTH      | \
         PATHSPEC_LITERAL       | \
         PATHSPEC_GLOB          | \
-        PATHSPEC_ICASE)
+        PATHSPEC_ICASE         | \
+        PATHSPEC_EXCLUDE)
 
 #define PATHSPEC_ONESTAR 1     /* the pathspec pattern satisfies GFNM_ONESTAR */
 
@@ -58,6 +60,13 @@ struct pathspec {
 #define PATHSPEC_STRIP_SUBMODULE_SLASH_EXPENSIVE (1<<5)
 #define PATHSPEC_PREFIX_ORIGIN (1<<6)
 #define PATHSPEC_KEEP_ORDER (1<<7)
+/*
+ * For the callers that just need pure paths from somewhere else, not
+ * from command line. Global --*-pathspecs options are ignored. No
+ * magic is parsed in each pathspec either. If PATHSPEC_LITERAL is
+ * allowed, then it will automatically set for every pathspec.
+ */
+#define PATHSPEC_LITERAL_PATH (1<<8)
 
 extern void parse_pathspec(struct pathspec *pathspec,
                           unsigned magic_mask,