index 24732e6caf8ba30b44a5aa5f40eb5756d164daf4..422c5cfcb374259b46a7f92fc2a08b726f54f77a 100644 (file)
--- a/cache.h
+++ b/cache.h
extern int is_inside_work_tree(void);
extern int have_git_dir(void);
extern const char *get_git_dir(void);
+extern int is_git_directory(const char *path);
extern char *get_object_directory(void);
extern char *get_index_file(void);
extern char *get_graft_file(void);
extern const char *pager_program;
extern int pager_in_use(void);
extern int pager_use_color;
+extern int term_columns(void);
extern int decimal_width(int);
extern const char *editor_program;