extern int command_context_mode(command_context_t *context, enum command_mode mode);
extern command_context_t* command_init(void);
extern int command_done(command_context_t *context);
-extern void command_print(command_context_t *context, char *format, ...);
-extern void command_print_sameline(command_context_t *context, char *format, ...);
+
+extern void command_print(command_context_t *context, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern void command_print_sameline(command_context_t *context, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
extern int command_run_line(command_context_t *context, char *line);
-extern int command_run_linef(command_context_t *context, char *format, ...);
+extern int command_run_linef(command_context_t *context, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
extern void command_output_text(command_context_t *context, const char *data);
extern void process_jim_events(void);
long jim_global_long(const char *variable);
+int parse_ulong(const char *str, unsigned long *ul);
+int parse_ullong(const char *str, unsigned long long *ul);
+
+int parse_long(const char *str, long *ul);
+int parse_llong(const char *str, long long *ul);
+
+#define DECLARE_PARSE_WRAPPER(name, type) \
+ int parse_##name(const char *str, type *ul)
+
+DECLARE_PARSE_WRAPPER(uint, unsigned);
+DECLARE_PARSE_WRAPPER(u32, uint32_t);
+DECLARE_PARSE_WRAPPER(u16, uint16_t);
+DECLARE_PARSE_WRAPPER(u8, uint8_t);
+
+DECLARE_PARSE_WRAPPER(int, int);
+DECLARE_PARSE_WRAPPER(s32, int32_t);
+DECLARE_PARSE_WRAPPER(s16, int16_t);
+DECLARE_PARSE_WRAPPER(s8, int8_t);
+
+void script_debug(Jim_Interp *interp, const char *cmd, int argc, Jim_Obj *const *argv);
+
#endif /* COMMAND_H */