X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=cache.h;h=69801b02d535dbbe49535c876979cd093c6db2e1;hb=7d09fbe4ab7f080a8f8f5dcef7e0f3edf5e26019;hp=1f962809b0be75b83abc285d492b62c7e6426623;hpb=9086a18cb81f99fff943b36830396ac8c37c7e9f;p=git.git

diff --git a/cache.h b/cache.h
index 1f962809..69801b02 100644
--- a/cache.h
+++ b/cache.h
@@ -106,6 +106,9 @@ static inline unsigned int create_ce_mode(unsigned int mode)
 		return htonl(S_IFLNK);
 	return htonl(S_IFREG | ce_permissions(mode));
 }
+#define canon_mode(mode) \
+	(S_ISREG(mode) ? (S_IFREG | ce_permissions(mode)) : \
+	S_ISLNK(mode) ? S_IFLNK : S_IFDIR)
 
 #define cache_entry_size(len) ((offsetof(struct cache_entry,name) + (len) + 8) & ~7)
 
@@ -165,6 +168,7 @@ extern void rollback_index_file(struct cache_file *);
 extern int trust_executable_bit;
 extern int assume_unchanged;
 extern int only_use_symrefs;
+extern int warn_ambiguous_refs;
 extern int diff_rename_limit_default;
 extern int shared_repository;
 extern const char *apply_default_whitespace;