t7408: merge short tests, factor out testing method

diff --git a/diffcore.h b/diffcore.h
index c876dac71a585abb1e138444eb28258e3bf6d7e8..c11b8465fc8ef9e54f12130e490c00bd2fb63616 100644 (file)
--- a/diffcore.h
+++ b/diffcore.h
@@ -25,7 +25,7 @@
 struct userdiff_driver;
 
 struct diff_filespec {
-       unsigned char sha1[20];
+       struct object_id oid;
        char *path;
        void *data;
        void *cnt_data;
@@ -33,7 +33,7 @@ struct diff_filespec {
        int count;               /* Reference count */
        int rename_used;         /* Count of rename users */
        unsigned short mode;     /* file mode */
-       unsigned sha1_valid : 1; /* if true, use sha1 and trust mode;
+       unsigned oid_valid : 1;  /* if true, use oid and trust mode;
                                  * if false, use the name and read from
                                  * the filesystem.
                                  */
@@ -55,7 +55,9 @@ extern void free_filespec(struct diff_filespec *);
 extern void fill_filespec(struct diff_filespec *, const unsigned char *,
                          int, unsigned short);
 
-extern int diff_populate_filespec(struct diff_filespec *, int);
+#define CHECK_SIZE_ONLY 1
+#define CHECK_BINARY    2
+extern int diff_populate_filespec(struct diff_filespec *, unsigned int);
 extern void diff_free_filespec_data(struct diff_filespec *);
 extern void diff_free_filespec_blob(struct diff_filespec *);
 extern int diff_filespec_is_binary(struct diff_filespec *);