#include <sys/un.h>
#include <string.h>
#include <pwd.h>
+#include <time.h>
#include <errno.h>
#include <stdarg.h>
#include <fcntl.h>
int c_ipgm_secret; /* Internal program authentication */
};
-int cmd_quit(char *);
-int cmd_datetime(char *);
+typedef int ctdlsh_cmdfunc_t(int, char *);
+
+enum ctdlsh_cmdfunc_return_values {
+ cmdret_ok,
+ cmdret_exit,
+ cmdret_error
+};
+
+int cmd_help(int, char *);
+int cmd_quit(int, char *);
+int cmd_datetime(int, char *);
+int cmd_passwd(int, char *);