8 extern const char git_version_string[];
10 void cmd_usage(int show_all, const char *exec_path, const char *fmt, ...)
12 __attribute__((__format__(__printf__, 3, 4), __noreturn__))
16 extern int cmd_help(int argc, const char **argv, char **envp);
17 extern int cmd_version(int argc, const char **argv, char **envp);
19 extern int cmd_whatchanged(int argc, const char **argv, char **envp);
20 extern int cmd_show(int argc, const char **argv, char **envp);
21 extern int cmd_log(int argc, const char **argv, char **envp);