push: flag updates that require force

[thirdparty/git.git] / cache.h

diff --git a/cache.h b/cache.h
index a58df84bd374feda0e0c7fdfe65129db2cb3c252..b7ab4ac62428a3bc50224801bfee0277c6139e16 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -999,9 +999,13 @@ struct ref {
        unsigned char old_sha1[20];
        unsigned char new_sha1[20];
        char *symref;
-       unsigned int force:1,
+       unsigned int
+               force:1,
+               requires_force:1,
                merge:1,
                nonfastforward:1,
+               not_forwardable:1,
+               update:1,
                deletion:1;
        enum {
                REF_STATUS_NONE = 0,
@@ -1183,6 +1187,7 @@ extern int pager_in_use(void);
 extern int pager_use_color;
 extern int term_columns(void);
 extern int decimal_width(int);
+extern int check_pager_config(const char *cmd);
 
 extern const char *editor_program;
 extern const char *askpass_program;
@@ -1265,8 +1270,15 @@ struct startup_info {
 };
 extern struct startup_info *startup_info;
 
-/* builtin/merge.c */
-int checkout_fast_forward(const unsigned char *from, const unsigned char *to);
+/* merge.c */
+struct commit_list;
+int try_merge_command(const char *strategy, size_t xopts_nr,
+               const char **xopts, struct commit_list *common,
+               const char *head_arg, struct commit_list *remotes);
+int checkout_fast_forward(const unsigned char *from,
+                         const unsigned char *to,
+                         int overwrite_ignore);
+
 
 int sane_execvp(const char *file, char *const argv[]);