cmdmode
cmdmode = USER_DATA_MODE_NONE;
cmdmode = USER_DATA_MODE_ADVANCED;
cmdmode = USER_DATA_MODE_NONE;
user_data_init(&user_data, con, cbuf, BUFSIZZ, cmdmode);
int sbuf_len, sbuf_off, cmdmode = USER_DATA_MODE_BASIC;
newmode(struct cfg *cfg, enum cmdmode mode)
enum cmdmode mode;
enum cmdmode mode;
initicmp, openicmp, closeicmp, cmdmode,
initip, openip, closeip, cmdmode,
initicmp6, openicmp6, closeicmp6, cmdmode,
initip6, openip6, closeip6, cmdmode,
initsctp, opensctp, closesctp, cmdmode,
inittcp, opentcp, closetcp, cmdmode,
extern int cmdmode(const char *cmd, const char *args);