void
process_command(int descr, dbref player, char *command)
{
char *arg1;
char *arg2;
char *full_command;
char *p; /* utility */
char pbuf[BUFFER_LEN];
char xbuf[BUFFER_LEN];
char ybuf[BUFFER_LEN];
struct timeval starttime;
struct timeval endtime;
double totaltime;
if (command == 0)
abort();
/* robustify player */
if (player < 0 || player >= db_top ||
(Typeof(player) != TYPE_PLAYER && Typeof(player) != TYPE_THING)) {
log_status("process_command: bad player %d", player);
return;
}
if ((tp_log_commands || Wizard(OWNER(player)))) {
if (!(FLAGS(player) & (INTERACTIVE | READMODE))) {
if (!*command) {
return;
}
log_command("%s: %s", whowhere(player), command);
} else {
if (tp_log_interactive) {
log_command("%s: %s%s", whowhere(player),
(FLAGS(player) & (READMODE)) ? "[READ] " : "[INTERP] ", command);
}
}
}
if (FLAGS(player) & INTERACTIVE) {
interactive(descr, player, command);
return;
}
/* eat leading whitespace */
while (*command && isspace(*command))
command++;
/* Disable null command once past READ line */
if (!*command)
return;
/* check for single-character commands */
if (!tp_enable_prefix) {
if (*command == SAY_TOKEN) {
snprintf(pbuf, sizeof(pbuf), "say %s", command + 1);
command = &pbuf[0];
} else if (*command == POSE_TOKEN) {
snprintf(pbuf, sizeof(pbuf), "pose %s", command + 1);
command = &pbuf[0];
} else if (*command == EXIT_DELIMITER) {
snprintf(pbuf, sizeof(pbuf), "delimiter %s", command + 1);
command = &pbuf[0];
}
}
/* profile how long command takes. */
gettimeofday(&starttime, NULL);
/* if player is a wizard, and uses overide token to start line... */
/* ... then do NOT run actions, but run the command they specify. */
if (!(TrueWizard(OWNER(player)) && (*command == OVERIDE_TOKEN))) {
if (can_move(descr, player, command, 0)) {
do_move(descr, player, command, 0); /* command is exact match for exit */
*match_args = 0;
*match_cmdname = 0;
} else {
if (tp_enable_prefix) {
if (*command == SAY_TOKEN) {
snprintf(pbuf, sizeof(pbuf), "say %s", command + 1);
command = &pbuf[0];
} else if (*command == POSE_TOKEN) {
snprintf(pbuf, sizeof(pbuf), "pose %s", command + 1);
command = &pbuf[0];
} else if (*command == EXIT_DELIMITER) {
snprintf(pbuf, sizeof(pbuf), "delimiter %s", command + 1);
command = &pbuf[0];
} else {
goto bad_pre_command;
}
if (can_move(descr, player, command, 0)) {
do_move(descr, player, command, 0); /* command is exact match for exit */
*match_args = 0;
*match_cmdname = 0;
} else {
goto bad_pre_command;
}
} else {
goto bad_pre_command;
}
}
} else {
bad_pre_command:
if (TrueWizard(OWNER(player)) && (*command == OVERIDE_TOKEN))
command++;
full_command = strcpyn(xbuf, sizeof(xbuf), command);
for (; *full_command && !isspace(*full_command); full_command++) ;
if (*full_command)
full_command++;
/* find arg1 -- move over command word */
command = strcpyn(ybuf, sizeof(ybuf), command);
for (arg1 = command; *arg1 && !isspace(*arg1); arg1++) ;
/* truncate command */
if (*arg1)
*arg1++ = '\0';
/* remember command for programs */
strcpyn(match_args, sizeof(match_args), full_command);
strcpyn(match_cmdname, sizeof(match_cmdname), command);
/* move over spaces */
while (*arg1 && isspace(*arg1))
arg1++;
/* find end of arg1, start of arg2 */
for (arg2 = arg1; *arg2 && *arg2 != ARG_DELIMITER; arg2++) ;
/* truncate arg1 */
for (p = arg2 - 1; p >= arg1 && isspace(*p); p--)
*p = '\0';
/* go past delimiter if present */
if (*arg2)
*arg2++ = '\0';
while (*arg2 && isspace(*arg2))
arg2++;
switch (command[0]) {
case '@':
switch (command[1]) {
case 'a':
case 'A':
/* @action, @armageddon, @attach */
switch (command[2]) {
case 'c':
case 'C':
Matched("@action");
NOGUEST("@action", player);
BUILDERONLY("@action", player);
do_action(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (strcmp(command, "@armageddon"))
goto bad;
/*
WIZARDONLY("@armageddon", player);
PLAYERONLY("@armageddon", player);
*/
do_armageddon(player, full_command);
break;
case 't':
case 'T':
Matched("@attach");
NOGUEST("@attach", player);
BUILDERONLY("@attach", player);
do_attach(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'b':
case 'B':
/* @bless, @boot */
switch (command[2]) {
case 'l':
case 'L':
Matched("@bless");
WIZARDONLY("@bless", player);
PLAYERONLY("@bless", player);
NOFORCE("@bless", force_level, player);
do_bless(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("@boot");
WIZARDONLY("@boot", player);
PLAYERONLY("@boot", player);
do_boot(player, arg1);
break;
default:
goto bad;
}
break;
case 'c':
case 'C':
/* @chlock, @chown, @chown_lock, @clone,
@conlock, @contents, @create, @credits */
switch (command[2]) {
case 'h':
case 'H':
switch (command[3]) {
case 'l':
case 'L':
Matched("@chlock");
NOGUEST("@chlock", player);
set_standard_lock(descr, player, arg1, MESGPROP_CHLOCK, "Chown Lock", arg2);
break;
case 'o':
case 'O':
if(strlen(command) < 7) {
Matched("@chown");
do_chown(descr, player, arg1, arg2);
} else {
Matched("@chown_lock");
NOGUEST("@chown_lock", player);
set_standard_lock(descr, player, arg1, MESGPROP_CHLOCK, "Chown Lock", arg2);
}
break;
default:
goto bad;
}
break;
case 'l':
case 'L':
Matched("@clone");
NOGUEST("@clone", player);
BUILDERONLY("@clone", player);
do_clone(descr, player, arg1);
break;
case 'o':
case 'O':
switch (command[4]) {
case 'l':
case 'L':
Matched("@conlock");
NOGUEST("@conlock", player);
set_standard_lock(descr, player, arg1, MESGPROP_CONLOCK, "Container Lock", arg2);
break;
case 't':
case 'T':
Matched("@contents");
do_contents(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
if (string_compare(command, "@credits")) {
Matched("@create");
NOGUEST("@create", player);
BUILDERONLY("@create", player);
do_create(player, arg1, arg2);
} else {
do_credits(player);
}
break;
default:
goto bad;
}
break;
case 'd':
case 'D':
/* @dbginfo, @describe, @dig, @doing,
@drop, @dump */
switch (command[2]) {
#ifdef DISKBASE
case 'b':
case 'B':
Matched("@dbginfo");
WIZARDONLY("@dbginfo", player);
diskbase_debug(player);
break;
#endif
case 'e':
case 'E':
Matched("@describe");
NOGUEST("@describe", player);
set_standard_property(descr, player, arg1, MESGPROP_DESC, "Object Description", arg2);
break;
case 'i':
case 'I':
Matched("@dig");
NOGUEST("@dig", player);
BUILDERONLY("@dig", player);
do_dig(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("@doing");
if (!tp_who_doing)
goto bad;
NOGUEST("@doing", player);
set_standard_property(descr, player, arg1, MESGPROP_DOING, "Doing", arg2);
break;
case 'r':
case 'R':
Matched("@drop");
NOGUEST("@drop", player);
set_standard_property(descr, player, arg1, MESGPROP_DROP, "Drop Message", arg2);
break;
case 'u':
case 'U':
Matched("@dump");
WIZARDONLY("@dump", player);
PLAYERONLY("@dump", player);
do_dump(player, full_command);
break;
default:
goto bad;
}
break;
case 'e':
case 'E':
/* @edit, @entrances, @examine */
switch (command[2]) {
case 'd':
case 'D':
Matched("@edit");
NOGUEST("@edit", player);
PLAYERONLY("@edit", player);
MUCKERONLY("@edit", player);
do_edit(descr, player, arg1);
break;
case 'n':
case 'N':
Matched("@entrances");
do_entrances(descr, player, arg1, arg2);
break;
case 'x':
case 'X':
Matched("@examine");
GODONLY("@examine", player);
sane_dump_object(player, arg1);
break;
default:
goto bad;
}
break;
case 'f':
case 'F':
/* @fail, @find, @flock, @force, @force_lock */
switch (command[2]) {
case 'a':
case 'A':
Matched("@fail");
NOGUEST("@fail", player);
set_standard_property(descr, player, arg1, MESGPROP_FAIL, "Fail Message", arg2);
break;
case 'i':
case 'I':
Matched("@find");
do_find(player, arg1, arg2);
break;
case 'l':
case 'L':
Matched("@flock");
NOGUEST("@flock", player);
NOFORCE("@flock", force_level, player);
set_standard_lock(descr, player, arg1, MESGPROP_FLOCK, "Force Lock", arg2);
break;
case 'o':
case 'O':
if(strlen(command) < 7) {
Matched("@force");
do_force(descr, player, arg1, arg2);
} else {
Matched("@force_lock");
NOGUEST("@force_lock", player);
NOFORCE("@force_lock", force_level, player);
set_standard_lock(descr, player, arg1, MESGPROP_FLOCK, "Force Lock", arg2);
}
break;
default:
goto bad;
}
break;
case 'h':
case 'H':
/* @hashes */
Matched("@hashes");
do_hashes(player, arg1);
break;
case 'i':
case 'I':
/* @idescribe */
Matched("@idescribe");
NOGUEST("@idescribe", player);
set_standard_property(descr, player, arg1, MESGPROP_IDESC, "Inside Description", arg2);
break;
case 'k':
case 'K':
/* @kill */
Matched("@kill");
do_dequeue(descr, player, arg1);
break;
case 'l':
case 'L':
/* @link, @list, @lock */
switch (command[2]) {
case 'i':
case 'I':
switch (command[3]) {
case 'n':
case 'N':
Matched("@link");
NOGUEST("@link", player);
do_link(descr, player, arg1, arg2);
break;
case 's':
case 'S':
Matched("@list");
match_and_list(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
Matched("@lock");
NOGUEST("@lock", player);
set_standard_lock(descr, player, arg1, MESGPROP_LOCK, "Lock", arg2);
break;
default:
goto bad;
}
break;
case 'm':
case 'M':
/* @mcpedit, @mcpprogram, @memory, @mpitops,
@muftops */
switch (command[2]) {
#ifdef MCP_SUPPORT
case 'c':
case 'C':
if (string_prefix("@mcpedit", command)) {
Matched("@mcpedit");
NOGUEST("@mcpedit", player);
PLAYERONLY("@mcpedit", player);
MUCKERONLY("@mcpedit", player);
do_mcpedit(descr, player, arg1);
break;
} else {
Matched("@mcpprogram");
NOGUEST("@mcpprogram", player);
PLAYERONLY("@mcpprogram", player);
MUCKERONLY("@mcpprogram", player);
do_mcpprogram(descr, player, arg1);
break;
}
#endif
#ifndef NO_MEMORY_COMMAND
case 'e':
case 'E':
Matched("@memory");
WIZARDONLY("@memory", player);
do_memory(player);
break;
#endif
case 'p':
case 'P':
Matched("@mpitops");
WIZARDONLY("@mpitops", player);
do_mpi_topprofs(player, arg1);
break;
case 'u':
case 'U':
Matched("@muftops");
WIZARDONLY("@muftops", player);
do_muf_topprofs(player, arg1);
break;
default:
goto bad;
}
break;
case 'n':
case 'N':
/* @name, @newpassword */
switch (command[2]) {
case 'a':
case 'A':
Matched("@name");
NOGUEST("@name", player);
do_name(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
if (strcmp(command, "@newpassword"))
goto bad;
WIZARDONLY("@newpassword", player);
PLAYERONLY("@newpassword", player);
do_newpassword(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
/* @odrop, @oecho, @ofail, @open, @osuccess,
@owned */
switch (command[2]) {
case 'd':
case 'D':
Matched("@odrop");
NOGUEST("@odrop", player);
set_standard_property(descr, player, arg1, MESGPROP_ODROP, "ODrop Message", arg2);
break;
case 'e':
case 'E':
Matched("@oecho");
NOGUEST("@oecho", player);
set_standard_property(descr, player, arg1, MESGPROP_OECHO, "Outside-echo Prefix", arg2);
break;
case 'f':
case 'F':
Matched("@ofail");
NOGUEST("@ofail", player);
set_standard_property(descr, player, arg1, MESGPROP_OFAIL, "OFail Message", arg2);
break;
case 'p':
case 'P':
Matched("@open");
NOGUEST("@open", player);
BUILDERONLY("@open", player);
do_open(descr, player, arg1, arg2);
break;
case 's':
case 'S':
Matched("@osuccess");
NOGUEST("@osuccess", player);
set_standard_property(descr, player, arg1, MESGPROP_OSUCC, "OSuccess Message", arg2);
break;
case 'w':
case 'W':
Matched("@owned");
do_owned(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'p':
case 'P':
/* @password, @pcreate, @pecho, @program,
@propset, @ps */
switch (command[2]) {
case 'a':
case 'A':
Matched("@password");
PLAYERONLY("@password", player);
NOGUEST("@password", player);
do_password(player, arg1, arg2);
break;
case 'c':
case 'C':
Matched("@pcreate");
WIZARDONLY("@pcreate", player);
PLAYERONLY("@pcreate", player);
do_pcreate(player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("@pecho");
NOGUEST("@pecho", player);
set_standard_property(descr, player, arg1, MESGPROP_PECHO, "Puppet-echo Prefix", arg2);
break;
case 'r':
case 'R':
if (string_prefix("@program", command)) {
Matched("@program");
NOGUEST("@program", player);
PLAYERONLY("@program", player);
MUCKERONLY("@program", player);
do_prog(descr, player, arg1);
break;
} else {
Matched("@propset");
NOGUEST("@propset", player);
do_propset(descr, player, arg1, arg2);
break;
}
case 's':
case 'S':
Matched("@ps");
list_events(player);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
/* @recycle, @reconfiguressl, @relink, @restart, @restrict */
switch (command[3]) {
case 'c':
case 'C':
#ifdef USE_SSL
if (!strcmp(command, "@reconfiguressl")) {
WIZARDONLY("@reconfiguressl", player);
PLAYERONLY("@reconfiguressl", player);
do_reconfigure_ssl(player);
break;
}
#endif
Matched("@recycle");
NOGUEST("@recycle", player);
do_recycle(descr, player, arg1);
break;
case 'l':
case 'L':
Matched("@relink");
NOGUEST("@relink", player);
do_relink(descr, player, arg1, arg2);
break;
case 's':
case 'S':
if (!strcmp(command, "@restart")) {
/*
WIZARDONLY("@restart", player);
PLAYERONLY("@restart", player);
*/
do_restart(player);
} else if (!strcmp(command, "@restrict")) {
WIZARDONLY("@restrict", player);
PLAYERONLY("@restrict", player);
do_restrict(player, arg1);
} else {
goto bad;
}
break;
default:
goto bad;
}
break;
case 's':
case 'S':
/* @sanity, @sanchange, @sanfix, @set,
@shutdown, @stats, @success, @sweep */
switch (command[2]) {
case 'a':
case 'A':
if (!strcmp(command, "@sanity")) {
GODONLY("@sanity", player);
sanity(player);
} else if (!strcmp(command, "@sanchange")) {
GODONLY("@sanchange", player);
sanechange(player, full_command);
} else if (!strcmp(command, "@sanfix")) {
GODONLY("@sanfix", player);
sanfix(player);
} else {
goto bad;
}
break;
case 'e':
case 'E':
Matched("@set");
NOGUEST("@set", player);
do_set(descr, player, arg1, arg2);
break;
case 'h':
case 'H':
if (strcmp(command, "@shutdown"))
goto bad;
/*
WIZARDONLY("@shutdown", player);
PLAYERONLY("@shutdown", player);
*/
do_shutdown(player);
break;
case 't':
case 'T':
Matched("@stats");
do_stats(player, arg1);
break;
case 'u':
case 'U':
Matched("@success");
NOGUEST("@success", player);
set_standard_property(descr, player, arg1, MESGPROP_SUCC, "Success Message", arg2);
break;
case 'w':
case 'W':
Matched("@sweep");
do_sweep(descr, player, arg1);
break;
default:
goto bad;
}
break;
case 't':
case 'T':
/* @teleport, @toad, @trace, @tune */
switch (command[2]) {
case 'e':
case 'E':
Matched("@teleport");
do_teleport(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
if (!strcmp(command, "@toad")) {
WIZARDONLY("@toad", player);
PLAYERONLY("@toad", player);
do_toad(descr, player, arg1, arg2);
} else if (!strcmp(command, "@tops")) {
WIZARDONLY("@tops", player);
do_all_topprofs(player, arg1);
} else {
goto bad;
}
break;
case 'r':
case 'R':
Matched("@trace");
do_trace(descr, player, arg1, atoi(arg2));
break;
case 'u':
case 'U':
Matched("@tune");
WIZARDONLY("@tune", player);
PLAYERONLY("@tune", player);
do_tune(player, arg1, arg2, !!strchr(full_command, ARG_DELIMITER));
break;
default:
goto bad;
}
break;
case 'u':
case 'U':
/* @unbless, @unlink, @unlock, @uncompile,
@usage */
switch (command[2]) {
case 'N':
case 'n':
if (string_prefix(command, "@unb")) {
Matched("@unbless");
WIZARDONLY("@unbless", player);
PLAYERONLY("@unbless", player);
NOFORCE("@unbless", force_level, player);
do_unbless(descr, player, arg1, arg2);
} else if (string_prefix(command, "@unli")) {
Matched("@unlink");
NOGUEST("@unlink", player);
do_unlink(descr, player, arg1);
} else if (string_prefix(command, "@unlo")) {
Matched("@unlock");
NOGUEST("@unlock", player);
set_standard_lock(descr, player, arg1, MESGPROP_LOCK, "Lock", "");
} else if (string_prefix(command, "@uncom")) {
Matched("@uncompile");
WIZARDONLY("@uncompile", player);
PLAYERONLY("@uncompile", player);
do_uncompile(player);
} else {
goto bad;
}
break;
#ifndef NO_USAGE_COMMAND
case 'S':
case 's':
Matched("@usage");
WIZARDONLY("@usage", player);
do_usage(player);
break;
#endif
default:
goto bad;
break;
}
break;
case 'v':
case 'V':
/* @version */
Matched("@version");
do_version(player);
break;
case 'w':
case 'W':
/* @wall */
if (strcmp(command, "@wall"))
goto bad;
WIZARDONLY("@wall", player);
PLAYERONLY("@wall", player);
do_wall(player, full_command);
break;
default:
goto bad;
}
break;
case 'd':
case 'D':
/* disembark, drop */
switch (command[1]) {
case 'i':
case 'I':
Matched("disembark");
do_leave(descr, player);
break;
case 'r':
case 'R':
Matched("drop");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'e':
case 'E':
/* examine */
Matched("examine");
do_examine(descr, player, arg1, arg2);
break;
case 'g':
case 'G':
/* get, give, goto, gripe */
switch (command[1]) {
case 'e':
case 'E':
Matched("get");
do_get(descr, player, arg1, arg2);
break;
case 'i':
case 'I':
Matched("give");
do_give(descr, player, arg1, atoi(arg2));
break;
case 'o':
case 'O':
Matched("goto");
do_move(descr, player, arg1, 0);
break;
case 'r':
case 'R':
if (string_compare(command, "gripe"))
goto bad;
do_gripe(player, full_command);
break;
default:
goto bad;
}
break;
case 'h':
case 'H':
/* help */
Matched("help");
do_help(player, arg1, arg2);
break;
case 'i':
case 'I':
/* inventory, info */
if (string_compare(command, "info")) {
Matched("inventory");
do_inventory(player);
} else {
Matched("info");
do_info(player, arg1, arg2);
}
break;
case 'k':
case 'K':
/* kill */
Matched("kill");
do_kill(descr, player, arg1, atoi(arg2));
break;
case 'l':
case 'L':
/* leave, look */
if (string_prefix("look", command)) {
Matched("look");
do_look_at(descr, player, arg1, arg2);
break;
} else {
Matched("leave");
do_leave(descr, player);
break;
}
case 'm':
case 'M':
/* man, motd, move, mpi */
if (string_prefix(command, "move")) {
do_move(descr, player, arg1, 0);
break;
} else if (!string_compare(command, "motd")) {
do_motd(player, full_command);
break;
} else if (!string_compare(command, "mpi")) {
do_mpihelp(player, arg1, arg2);
break;
} else {
if (string_compare(command, "man"))
goto bad;
do_man(player, (!*arg1 && !*arg2 && arg1 != arg2) ? "=" : arg1, arg2);
}
break;
case 'n':
case 'N':
/* news */
Matched("news");
do_news(player, arg1, arg2);
break;
case 'p':
case 'P':
/* page, pose, put */
switch (command[1]) {
case 'a':
case 'A':
Matched("page");
do_page(player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("pose");
do_pose(player, full_command);
break;
case 'u':
case 'U':
Matched("put");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
/* read, rob */
switch (command[1]) {
case 'e':
case 'E':
Matched("read"); /* undocumented alias for look */
do_look_at(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("rob");
do_rob(descr, player, arg1);
break;
default:
goto bad;
}
break;
case 's':
case 'S':
/* say, score */
switch (command[1]) {
case 'a':
case 'A':
Matched("say");
do_say(player, full_command);
break;
case 'c':
case 'C':
Matched("score");
do_score(player);
break;
default:
goto bad;
}
break;
case 't':
case 'T':
/* take, throw */
switch (command[1]) {
case 'a':
case 'A':
Matched("take");
do_get(descr, player, arg1, arg2);
break;
case 'h':
case 'H':
Matched("throw");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'w':
case 'W':
/* whisper */
Matched("whisper");
do_whisper(descr, player, arg1, arg2);
break;
default:
bad:
if (tp_m3_huh != 0)
{
char hbuf[BUFFER_LEN];
snprintf(hbuf,BUFFER_LEN,"HUH? %s", command);
if(can_move(descr, player, hbuf, 3)) {
do_move(descr, player, hbuf, 3);
*match_args = 0;
*match_cmdname = 0;
break;
}
}
notify(player, tp_huh_mesg);
if (tp_log_failed_commands && !controls(player, LOCATION(player))) {
log_status("HUH from %s(%d) in %s(%d)[%s]: %s %s",
NAME(player), player, NAME(LOCATION(player)),
LOCATION(player),
NAME(OWNER(LOCATION(player))), command, full_command);
}
break;
}
}
/* calculate time command took. */
gettimeofday(&endtime, NULL);
if (starttime.tv_usec > endtime.tv_usec) {
endtime.tv_usec += 1000000;
endtime.tv_sec -= 1;
}
endtime.tv_usec -= starttime.tv_usec;
endtime.tv_sec -= starttime.tv_sec;
totaltime = endtime.tv_sec + (endtime.tv_usec * 1.0e-6);
if (totaltime > (tp_cmd_log_threshold_msec / 1000.0)) {
log2file(LOG_CMD_TIMES, "%6.3fs, %.16s: %s: %s",
totaltime, ctime((time_t *)&starttime.tv_sec),
whowhere(player), command);
}
}
void
process_command(int descr, dbref player, char *command)
{
char *arg1;
char *arg2;
char *full_command, *commandline=command, *commandstuff;
char *p; /* utility */
char pbuf[BUFFER_LEN];
char xbuf[BUFFER_LEN];
char ybuf[BUFFER_LEN];
const char *path;
struct frame *tmpfr;
if (command == 0)
abort();
/* robustify player */
if (player < 0 || player >= db_top ||
(Typeof(player) != TYPE_PLAYER && Typeof(player) != TYPE_THING)) {
log_status("process_command: bad player %d\n", player);
return;
}
if ((tp_log_commands || (tp_log_guests && Guest(OWNER(player)))) &&
(!(FLAGS(player)&(INTERACTIVE | READMODE)))) {
log_command("%s%s%s%s(%d) in %s(%d):%s %s\n",
Mage(OWNER(player)) ? "WIZ: " : "",
(Typeof(player) != TYPE_PLAYER) ? NAME(player) : "",
(Typeof(player) != TYPE_PLAYER) ? " by " : "",
NAME(OWNER(player)), (int) player,
NAME(DBFETCH(player)->location),
(int) DBFETCH(player)->location,
(FLAGS(player) & INTERACTIVE) ?
" [interactive]" : " ", command);
}
if (FLAGS(player) & INTERACTIVE) {
interactive(descr, player, command);
return;
}
/* eat leading whitespace */
while (*command && isspace(*command))
command++;
commandstuff = command;
/* check for single-character commands */
if (*command == SAY_TOKEN || *command == '\'') {
sprintf(pbuf, "say %s", command + 1);
command = &pbuf[0];
} else if (*command == POSE_TOKEN || *command == ';') {
sprintf(pbuf, "pose %s", command + 1);
command = &pbuf[0];
} else if ((*command == '|' || (*commandstuff++ == '\\' && *commandstuff == '\\') ) && can_move(descr, player, "spoof", 0)) {
if(*command = '\\')
sprintf(pbuf, "spoof %s", command + 2);
else
sprintf(pbuf, "spoof %s", command + 1);
command = &pbuf[0];
}
/* if player is a wizard, and uses overide token to start line...*/
/* ... then do NOT run actions, but run the command they specify. */
if (!strcmp(command, WHO_COMMAND)) {
char xxbuf[BUFFER_LEN];
strcpy(xxbuf, "@");
strcat(xxbuf, WHO_COMMAND);
strcat(xxbuf, " ");
strcat(xxbuf, command + sizeof(WHO_COMMAND) - 1);
if (can_move(descr, player, xxbuf, 5)) {
do_move(descr, player, xxbuf, 5);
} else {
pdump_who_users(descr, command + sizeof(WHO_COMMAND) - 1);
}
return;
}
if (!( *command == OVERIDE_TOKEN && TMage(player) )) {
if( can_move(descr, player, command, 0) ) {
do_move(descr, player, command, 0); /* command is exact match for exit */
*match_args = 0;
*match_cmdname = 0;
return;
}
}
if (*command == OVERIDE_TOKEN && TMage(player))
command++;
full_command = strcpy(xbuf, command);
for (; *full_command && !isspace(*full_command); full_command++);
if (*full_command)
full_command++;
/* find arg1 -- move over command word */
command = strcpy(ybuf, command);
for (arg1 = command; *arg1 && !isspace(*arg1); arg1++);
/* truncate command */
if (*arg1)
*arg1++ = '\0';
/* remember command for programs */
strcpy(match_cmdname, command);
/* move over spaces */
while (*arg1 && isspace(*arg1))
arg1++;
/* find end of arg1, start of arg2 */
for (arg2 = arg1; *arg2 && *arg2 != ARG_DELIMITER; arg2++);
/* truncate arg1 */
for (p = arg2 - 1; p >= arg1 && isspace(*p); p--)
*p = '\0';
/* go past delimiter if present */
if (*arg2)
*arg2++ = '\0';
while (*arg2 && isspace(*arg2))
arg2++;
strcpy(match_cmdname, command);
strcpy(match_args, full_command);
switch (command[0]) {
case '@':
switch (command[1]) {
case 'a':
case 'A':
/* @action, @attach */
switch (command[2]) {
case 'c':
case 'C':
Matched("@action");
do_action(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (string_compare(command, "@armageddon"))
goto bad;
do_armageddon(player, full_command);
break;
case 't':
case 'T':
Matched("@attach");
do_attach(descr, player, arg1, arg2);
break;
case 'n':
case 'N':
Matched("@ansidescribe");
do_ansidescribe(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'b':
case 'B':
Matched("@boot");
do_boot(player, arg1);
break;
case 'c':
case 'C':
/* chown, contents, create */
switch (command[2]) {
case 'h':
case 'H':
switch (command[3]) {
case 'l':
case 'L':
Matched("@chlock");
do_chlock(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("@chown");
do_chown(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
switch (command[4]) {
case 'l':
case 'L':
Matched("@conlock");
do_conlock(descr, player, arg1, arg2);
break;
case 't':
case 'T':
Matched("@contents");
do_contents(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
if (string_compare(command, "@credits")) {
Matched("@create");
do_create(player, arg1, arg2);
} else {
do_credits(player);
}
break;
default:
goto bad;
}
break;
case 'd':
case 'D':
/* describe, dequeue, dig, or dump */
switch (command[2]) {
case 'b':
case 'B':
Matched("@dbginfo");
do_serverdebug(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
#ifdef DELTADUMPS
if(command[3] == 'l' || command[3] == 'L') {
Matched("@delta");
do_delta(player);
} else
#endif
{
if( (command[3] == 's' || command[3] == 'S') &&
(command[4] == 't' || command[4] == 'T') ) {
Matched("@destroy");
do_recycle(descr, player, arg1);
} else {
Matched("@describe");
do_describe(descr, player, arg1, arg2);
}
}
break;
case 'i':
case 'I':
Matched("@dig");
do_dig(descr, player, arg1, arg2);
break;
#ifdef DELTADUMPS
case 'l':
case 'L':
Matched("@dlt");
do_delta(player);
break;
#endif
case 'o':
case 'O':
Matched("@doing");
if (!tp_who_doing) goto bad;
do_doing(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
Matched("@drop");
do_drop_message(descr, player, arg1, arg2);
break;
case 'u':
case 'U':
Matched("@dump");
do_dump(player, full_command);
break;
default:
goto bad;
}
break;
case 'e':
case 'E':
switch (command[2]) {
case 'd':
case 'D':
Matched("@edit");
do_edit(descr, player, arg1);
break;
case 'n':
case 'N':
Matched("@entrances");
do_entrances(descr, player, arg1, arg2);
break;
case 'x':
case 'X':
Matched("@examine");
sane_dump_object(player, arg1);
break;
default:
goto bad;
}
break;
case 'f':
case 'F':
/* fail, find, force, or frob */
switch (command[2]) {
case 'a':
case 'A':
Matched("@fail");
do_fail(descr, player, arg1, arg2);
break;
case 'i':
case 'I':
if(command[3] == 'x' || command[3] == 'X') {
Matched("@fixwizbits");
do_fixw(player, full_command);
} else {
Matched("@find");
do_find(player, arg1, arg2);
}
break;
case 'l':
case 'L':
Matched("@flock");
do_flock(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("@force");
do_force(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (string_compare(command, "@frob"))
goto bad;
do_frob(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'h':
case 'H':
switch (command[2]) {
case 'T':
case 't':
Matched("@htmldescribe");
do_htmldescribe(descr, player, arg1, arg2);
break;
default:
Matched("@hopper");
do_hopper(player, arg1);
break;
}
break;
case 'i':
case 'I':
switch(command[2]) {
case 'h':
case 'H':
Matched("@ihtmldescribe");
do_ihtmldescribe(descr, player, arg1, arg2);
break;
case 'a':
case 'A':
Matched("@iansidescribe");
do_iansidescribe(descr, player, arg1, arg2);
break;
default:
Matched("@idescribe");
do_idescribe(descr, player, arg1, arg2);
break;
}
break;
case 'k':
case 'K':
Matched("@kill");
do_dequeue(descr, player, arg1);
break;
case 'l':
case 'L':
/* lock or link */
switch (command[2]) {
case 'i':
case 'I':
switch (command[3]) {
case 'n':
case 'N':
Matched("@link");
do_link(descr, player, arg1, arg2);
break;
case 's':
case 'S':
Matched("@list");
match_and_list(descr, player, arg1, arg2, 1);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
Matched("@lock");
do_lock(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'm':
case 'M':
switch (command[2]) {
case 'e':
case 'E':
Matched("@memory");
do_memory(player);
break;
case 'c':
case 'C':
switch (command[4]) {
case '2':
Matched("@mcp2muf");
match_and_list(descr, player, arg1, arg2, 0);
break;
default:
Matched("@mcp");
do_prog(descr, player, arg1, 1);
break;
}
default:
goto bad;
}
break;
case 'n':
case 'N':
/* @name or @newpassword */
switch (command[2]) {
case 'a':
case 'A':
Matched("@name");
do_name(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
if (string_compare(command, "@newpassword"))
goto bad;
do_newpassword(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
switch (command[2]) {
case 'd':
case 'D':
Matched("@odrop");
do_odrop(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("@oecho");
do_oecho(descr, player, arg1, arg2);
break;
case 'f':
case 'F':
Matched("@ofail");
do_ofail(descr, player, arg1, arg2);
break;
case 'p':
case 'P':
Matched("@open");
do_open(descr, player, arg1, arg2);
break;
case 's':
case 'S':
Matched("@osuccess");
do_osuccess(descr, player, arg1, arg2);
break;
case 'w':
case 'W':
Matched("@owned");
do_owned(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'p':
case 'P':
switch (command[2]) {
case 'a':
case 'A':
Matched("@password");
do_password(player, arg1, arg2);
break;
case 'c':
case 'C':
Matched("@pcreate");
do_pcreate(player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("@pecho");
do_pecho(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (string_prefix("@program", command)) {
do_prog(descr, player, arg1, 0);
break;
} else if (string_prefix("@proginfo", command)) {
do_proginfo(player, arg1);
break;
} else {
Matched("@propset");
do_propset(descr, player, arg1, arg2);
break;
}
case 's':
case 'S':
Matched("@ps");
list_events(player);
break;
case 'u':
case 'U':
Matched("@purge");
do_purge(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
switch (command[3]) {
case 'c':
case 'C':
Matched("@recycle");
do_recycle(descr, player, arg1);
break;
case 's':
case 'S':
if (!string_compare(command, "@restart")) {
do_restart(player, full_command);
} else if (!string_compare(command, "@restrict")) {
do_restrict(player, arg1);
} else {
goto bad;
}
break;
default:
goto bad;
}
break;
case 's':
case 'S':
/* set, shutdown, success */
switch (command[2]) {
case 'a':
case 'A':
if (!string_compare(command, "@sanity")) {
sanity(player);
} else if (!string_compare(command, "@sanchange")) {
sanechange(player, full_command);
} else if (!string_compare(command, "@sanfix")) {
sanfix(player);
} else {
goto bad;
}
break;
case 'e':
case 'E':
Matched("@set");
do_set(descr, player, arg1, arg2);
break;
case 'h':
case 'H':
if (!string_compare(command, "@shout")) {
do_wall(player, full_command);
break;
}
if (string_compare(command, "@shutdown"))
goto bad;
do_shutdown(player, arg1);
break;
case 't':
case 'T':
Matched("@stats");
do_stats(player, arg1);
break;
case 'u':
case 'U':
Matched("@success");
do_success(descr, player, arg1, arg2);
break;
case 'w':
case 'W':
Matched("@sweep");
do_sweep(descr, player, arg1);
break;
default:
goto bad;
}
break;
case 't':
case 'T':
switch (command[2]) {
case 'e':
case 'E':
Matched("@teleport");
do_teleport(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
if (string_compare(command, "@toad"))
goto bad;
do_frob(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
Matched("@trace");
do_trace(descr, player, arg1, atoi(arg2));
break;
case 'u':
case 'U':
Matched("@tune");
do_tune(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'u':
case 'U':
switch (command[2]) {
case 'N':
case 'n':
if (string_prefix(command, "@unlink")) {
do_unlink(descr, player, arg1);
} else if (string_prefix(command, "@unlock")) {
do_unlock(descr, player, arg1);
} else if (string_prefix(command, "@uncompile")) {
do_uncompile(player);
} else {
goto bad;
}
break;
#ifndef NO_USAGE_COMMAND
case 'S':
case 's':
Matched("@usage");
do_usage(player);
break;
#endif
default:
goto bad;
break;
}
break;
case 'v':
case 'V':
Matched("@version");
anotify_nolisten2(player, CRIMSON "ProtoMUCK " PROTOBASE PURPLE " (" RED VERSION WHITE " -- " AQUA NEONVER PURPLE ")" );
break;
case 'w':
case 'W':
if (string_compare(command, "@wall"))
goto bad;
do_wall(player, full_command);
break;
default:
goto bad;
}
break;
case '&':
do_mush_set(descr, player, arg1, arg2, command);
break;
case 'd':
case 'D':
switch (command[1]) {
case 'b':
case 'B':
Matched("dboot");
do_dboot(player, arg1);
break;
case 'i':
case 'I':
Matched("dinfo");
do_dinfo(player, arg1);
break;
case 'r':
case 'R':
Matched("drop");
do_drop(descr, player, arg1, arg2);
break;
case 'w':
case 'W':
Matched("dwall");
do_dwall(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'e':
case 'E':
switch (command[1]) {
case 'm':
case 'M':
Matched("emote");
do_pose(descr, player, full_command);
break;
case 'x':
case 'X':
case '\0':
Matched("examine");
do_examine(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'g':
case 'G':
/* get, give, go, or gripe */
switch (command[1]) {
case 'e':
case 'E':
Matched("get");
do_get(descr, player, arg1, arg2);
break;
case 'i':
case 'I':
Matched("give");
do_give(descr, player, arg1, atoi(arg2));
break;
case 'o':
case 'O':
Matched("goto");
do_move(descr, player, arg1, 0);
break;
case 'r':
case 'R':
if(command[2]=='i' || command[2]=='I') {
if (string_compare(command, "gripe"))
goto bad;
do_gripe(player, full_command);
break;
}
default:
goto bad;
}
break;
case 'h':
case 'H':
switch (command[1]) {
case 'a':
case 'A':
Matched("hand");
do_drop(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("help");
do_help(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'i':
case 'I':
if (string_compare(command, "info")) {
Matched("inventory");
do_inventory(player);
} else {
do_info(player, arg1, arg2);
}
break;
case 'l':
case 'L':
if (string_prefix("look", command)) {
do_look_at(descr, player, arg1, arg2);
break;
} else {
Matched("leave");
do_leave(descr, player);
break;
}
case 'm':
case 'M':
if (string_prefix(command, "move")) {
do_move(descr, player, arg1, 0);
break;
} else if (!string_compare(command, "motd")) {
do_motd(player, full_command);
break;
} else if (!string_compare(command, "mpi")) {
do_mpihelp(player, arg1, arg2);
break;
} else {
if (string_compare(command, "man"))
goto bad;
do_man(player, arg1, arg2);
}
break;
case 'n':
case 'N':
/* news */
Matched("news");
do_news(player, arg1, arg2);
break;
case 'p':
case 'P':
switch (command[1]) {
case 'a':
case 'A':
case '\0':
Matched("page");
do_page(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("pose");
do_pose(descr, player, full_command);
break;
case 'u':
case 'U':
Matched("put");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
switch (command[1]) {
case 'e':
case 'E':
if(command[2] == 'q' || command[2] == 'Q'){
Matched("request");
request(player, NULL, commandline);
} else {
Matched("read"); /* undocumented alias for look */
do_look_at(descr, player, arg1, arg2);
}
break;
default:
goto bad;
}
break;
case 's':
case 'S':
/* say, "score" */
switch (command[1]) {
case 'a':
case 'A':
Matched("say");
do_say(descr, player, full_command);
break;
case 'c':
case 'C':
case '\0':
if( command[1] &&
(command[2] == 'a' || command[2] == 'A' )) {
Matched("scan");
do_sweep(descr, player, arg1);
} else {
Matched("score");
do_score(player, 1);
}
break;
default:
goto bad;
}
break;
case 't':
case 'T':
switch (command[1]) {
case 'a':
case 'A':
Matched("take");
do_get(descr, player, arg1, arg2);
break;
case 'h':
case 'H':
Matched("throw");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'w':
case 'W':
switch (command[1]){
case 'c':
case 'C':
Matched("wc");
do_wizchat(player, full_command);
break;
case 'i':
case 'I':
Matched("wizchat");
do_wizchat(player, arg1);
break;
case 'h':
case 'H':
case '\0':
Matched("whisper");
do_whisper(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
default:
bad:
if ( Typeof(tp_huh_command) == TYPE_PROGRAM && !(player == -1)) {
tmpfr = interp(descr, player, DBFETCH(player)->location, tp_huh_command, (dbref)-4, FOREGROUND, STD_REGUID);
if (!tmpfr)
goto bad2;
(void) interp_loop(player, tp_huh_command, tmpfr, 0);
} else {
bad2:
anotify_fmt(player, CINFO "%s",tp_huh_mesg);
if (tp_log_failed_commands && !controls(player, DBFETCH(player)->location)) {
log_status("HUH from %s(%d) in %s(%d)[%s]: %s %s\n", NAME(player), player,
NAME(DBFETCH(player)->location),
DBFETCH(player)->location,
NAME(OWNER(DBFETCH(player)->location)), command,
full_command);
}
}
break;
}
}