/*
* Save all the zone_table for this zone to disk. This function now
* writes simple comments in the form of (<name>) to each record. A
* header for each field is also there.
*/
int save_zone(zone_rnum zone_num)
{
int subcmd, arg1 = -1, arg2 = -1, arg3 = -1;
char fname[128], oldname[128];
const char *comment = NULL;
FILE *zfile;
#if CIRCLE_UNSIGNED_INDEX
if (zone_num == NOWHERE || zone_num > top_of_zone_table) {
#else
if (zone_num < 0 || zone_num > top_of_zone_table) {
#endif
log("SYSERR: GenOLC: save_zone: Invalid real zone number %d. (0-%d)", zone_num, top_of_zone_table);
return FALSE;
}
snprintf(fname, sizeof(fname), "%s/%d.new", ZON_PREFIX, zone_table[zone_num].number);
if (!(zfile = fopen(fname, "w"))) {
mudlog(BRF, LVL_BUILDER, TRUE, "SYSERR: OLC: save_zones: Can't write zone %d.", zone_table[zone_num].number);
return FALSE;
}
/*
* Print zone header to file
*/
fprintf(zfile, "#%d\n"
"%s~\n"
"%s~\n"
"%d %d %d %d\n",
zone_table[zone_num].number,
(zone_table[zone_num].builders && *zone_table[zone_num].builders)
? zone_table[zone_num].builders : "None.",
(zone_table[zone_num].name && *zone_table[zone_num].name)
? zone_table[zone_num].name : "undefined",
genolc_zone_bottom(zone_num),
zone_table[zone_num].top,
zone_table[zone_num].lifespan,
zone_table[zone_num].reset_mode
);
/*
* Handy Quick Reference Chart for Zone Values.
*
* Field #1 Field #3 Field #4 Field #5
* -------------------------------------------------
* M (Mobile) Mob-Vnum Wld-Max Room-Vnum
* O (Object) Obj-Vnum Wld-Max Room-Vnum
* G (Give) Obj-Vnum Wld-Max Unused
* E (Equip) Obj-Vnum Wld-Max EQ-Position
* P (Put) Obj-Vnum Wld-Max Target-Obj-Vnum
* D (Door) Room-Vnum Door-Dir Door-State
* R (Remove) Room-Vnum Obj-Vnum Unused
* T (Trigger) Trig-type Trig-Vnum Room-Vnum
* V (var) Trig-type Context Room-Vnum Varname Value
* -------------------------------------------------
*/
for (subcmd = 0; ZCMD(zone_num, subcmd).command != 'S'; subcmd++) {
switch (ZCMD(zone_num, subcmd).command) {
case 'M':
arg1 = mob_index[ZCMD(zone_num, subcmd).arg1].vnum;
arg2 = ZCMD(zone_num, subcmd).arg2;
arg3 = world[ZCMD(zone_num, subcmd).arg3].number;
comment = mob_proto[ZCMD(zone_num, subcmd).arg1].player.short_descr;
break;
case 'O':
arg1 = obj_index[ZCMD(zone_num, subcmd).arg1].vnum;
arg2 = ZCMD(zone_num, subcmd).arg2;
arg3 = world[ZCMD(zone_num, subcmd).arg3].number;
comment = obj_proto[ZCMD(zone_num, subcmd).arg1].short_description;
break;
case 'G':
arg1 = obj_index[ZCMD(zone_num, subcmd).arg1].vnum;
arg2 = ZCMD(zone_num, subcmd).arg2;
arg3 = -1;
comment = obj_proto[ZCMD(zone_num, subcmd).arg1].short_description;
break;
case 'E':
arg1 = obj_index[ZCMD(zone_num, subcmd).arg1].vnum;
arg2 = ZCMD(zone_num, subcmd).arg2;
arg3 = ZCMD(zone_num, subcmd).arg3;
comment = obj_proto[ZCMD(zone_num, subcmd).arg1].short_description;
break;
case 'P':
arg1 = obj_index[ZCMD(zone_num, subcmd).arg1].vnum;
arg2 = ZCMD(zone_num, subcmd).arg2;
arg3 = obj_index[ZCMD(zone_num, subcmd).arg3].vnum;
comment = obj_proto[ZCMD(zone_num, subcmd).arg1].short_description;
break;
case 'D':
arg1 = world[ZCMD(zone_num, subcmd).arg1].number;
arg2 = ZCMD(zone_num, subcmd).arg2;
arg3 = ZCMD(zone_num, subcmd).arg3;
comment = world[ZCMD(zone_num, subcmd).arg1].name;
break;
case 'R':
arg1 = world[ZCMD(zone_num, subcmd).arg1].number;
arg2 = obj_index[ZCMD(zone_num, subcmd).arg2].vnum;
comment = obj_proto[ZCMD(zone_num, subcmd).arg2].short_description;
arg3 = -1;
break;
case 'T':
arg1 = ZCMD(zone_num, subcmd).arg1; /* trigger type */
arg2 = trig_index[ZCMD(zone_num, subcmd).arg2]->vnum; /* trigger vnum */
arg3 = world[ZCMD(zone_num, subcmd).arg3].number; /* room num */
comment = GET_TRIG_NAME(trig_index[real_trigger(arg2)]->proto);
break;
case 'V':
arg1 = ZCMD(zone_num, subcmd).arg1; /* trigger type */
arg2 = ZCMD(zone_num, subcmd).arg2; /* context */
arg3 = world[ZCMD(zone_num, subcmd).arg3].number;
break;
case '*':
/*
* Invalid commands are replaced with '*' - Ignore them.
*/
continue;
default:
mudlog(BRF, LVL_BUILDER, TRUE, "SYSERR: OLC: z_save_to_disk(): Unknown cmd '%c' - NOT saving", ZCMD(zone_num, subcmd).command);
continue;
}
if (ZCMD(zone_num, subcmd).command != 'V')
fprintf(zfile, "%c %d %d %d %d \t(%s)\n",
ZCMD(zone_num, subcmd).command, ZCMD(zone_num, subcmd).if_flag, arg1, arg2, arg3, comment);
else
fprintf(zfile, "%c %d %d %d %d %s %s\n",
ZCMD(zone_num, subcmd).command, ZCMD(zone_num, subcmd).if_flag, arg1, arg2, arg3,
ZCMD(zone_num, subcmd).sarg1, ZCMD(zone_num, subcmd).sarg2);
}
fputs("S\n$\n", zfile);
fclose(zfile);
snprintf(oldname, sizeof(oldname), "%s/%d.zon", ZON_PREFIX, zone_table[zone_num].number);
remove(oldname);
rename(fname, oldname);
if (in_save_list(zone_table[zone_num].number, SL_ZON))
remove_from_save_list(zone_table[zone_num].number, SL_ZON);
return TRUE;
}
/*-------------------------------------------------------------------*/
/*
* Some common code to count the number of comands in the list.
*/
int count_commands(struct reset_com *list)
{
int count = 0;
while (list[count].command != 'S')
count++;
return count;
}
int save_quests(zone_rnum zone_num)
{
FILE *sf;
char filename[128], oldname[128], quest_flags[MAX_STRING_LENGTH];
char quest_desc[MAX_STRING_LENGTH], quest_info[MAX_STRING_LENGTH];
char quest_done[MAX_STRING_LENGTH], quest_quit[MAX_STRING_LENGTH];
char buf[MAX_STRING_LENGTH];
int i, num_quests = 0;
#if CIRCLE_UNSIGNED_INDEX
if (zone_num == NOWHERE || zone_num > top_of_zone_table) {
#else
if (zone_num < 0 || zone_num > top_of_zone_table) {
#endif
log("SYSERR: GenOLC: save_quests: Invalid zone number %d passed! (0-%d)",
zone_num, top_of_zone_table);
return FALSE;
}
log("GenOLC: save_quests: Saving quests in zone #%d (%d-%d).",
zone_table[zone_num].number,
genolc_zone_bottom(zone_num), zone_table[zone_num].top);
snprintf(filename, sizeof(filename), "%s/%d.new",
QST_PREFIX, zone_table[zone_num].number);
if (!(sf = fopen(filename, "w"))) {
perror("SYSERR: save_quests");
return FALSE;
}
for (i = genolc_zone_bottom(zone_num); i <= zone_table[zone_num].top; i++) {
qst_rnum rnum;
if ((rnum = real_quest(i)) != NOTHING) {
/* Copy the text strings and strip off trailing newlines. */
strncpy(quest_desc, QST_DESC(rnum) ? QST_DESC(rnum) : "undefined",
sizeof(quest_desc)-1 );
strncpy(quest_info, QST_INFO(rnum) ? QST_INFO(rnum) : "undefined",
sizeof(quest_info)-1 );
strncpy(quest_done, QST_DONE(rnum) ? QST_DONE(rnum) : "undefined",
sizeof(quest_done)-1 );
strncpy(quest_quit, QST_QUIT(rnum) ? QST_QUIT(rnum) : "undefined",
sizeof(quest_quit)-1 );
strip_cr(quest_desc);
strip_cr(quest_info);
strip_cr(quest_done);
strip_cr(quest_quit);
/* Save the quest details to the file. */
sprintascii(quest_flags, QST_FLAGS(rnum));
sprintf(buf,
"#%d\n"
"%s%c\n"
"%s%c\n"
"%s%c\n"
"%s%c\n"
"%s%c\n"
"%d %d %s %d %d %d %d\n"
"%d %d %d %d %d %d %d\n"
"%d %d %d\n"
"S\n",
QST_NUM(rnum),
QST_NAME(rnum) ? QST_NAME(rnum) : "Untitled", STRING_TERMINATOR,
quest_desc, STRING_TERMINATOR,
quest_info, STRING_TERMINATOR,
quest_done, STRING_TERMINATOR,
quest_quit, STRING_TERMINATOR,
QST_TYPE(rnum),
QST_MASTER(rnum) == NOBODY ? -1 : QST_MASTER(rnum),
quest_flags,
QST_TARGET(rnum) == NOTHING ? -1 : QST_TARGET(rnum),
QST_PREV(rnum) == NOTHING ? -1 : QST_PREV(rnum),
QST_NEXT(rnum) == NOTHING ? -1 : QST_NEXT(rnum),
QST_PREREQ(rnum) == NOTHING ? -1 : QST_PREREQ(rnum),
QST_POINTS(rnum), QST_PENALTY(rnum), QST_MINLEVEL(rnum),
QST_MAXLEVEL(rnum), QST_TIME(rnum),
QST_RETURNMOB(rnum) == NOBODY ? -1 : QST_RETURNMOB(rnum),
QST_QUANTITY(rnum), QST_GOLD(rnum), QST_EXP(rnum), QST_OBJ(rnum)
);
fprintf(sf, convert_from_tabs(buf), 0);
num_quests++;
}
}
/* Write the final line and close it. */
fprintf(sf, "$~\n");
fclose(sf);
/* Old file we're replacing. */
snprintf(oldname, sizeof(oldname), "%s/%d.qst",
QST_PREFIX, zone_table[zone_num].number);
remove(oldname);
rename(filename, oldname);
/* Do we need to update the index file? */
if (num_quests > 0)
create_world_index(zone_table[zone_num].number, "qst");
if (in_save_list(zone_table[zone_num].number, SL_QST))
remove_from_save_list(zone_table[zone_num].number, SL_QST);
return TRUE;
}
int save_mobiles(zone_rnum rznum)
{
zone_vnum vznum;
FILE *mobfd;
room_vnum i;
mob_rnum rmob;
int written;
char mobfname[64], usedfname[64];
#if CIRCLE_UNSIGNED_INDEX
if (rznum == NOWHERE || rznum > top_of_zone_table) {
#else
if (rznum < 0 || rznum > top_of_zone_table) {
#endif
log("SYSERR: GenOLC: save_mobiles: Invalid real zone number %d. (0-%d)", rznum, top_of_zone_table);
return FALSE;
}
vznum = zone_table[rznum].number;
snprintf(mobfname, sizeof(mobfname), "%s%d.new", MOB_PREFIX, vznum);
if ((mobfd = fopen(mobfname, "w")) == NULL) {
mudlog(BRF, LVL_GOD, TRUE, "SYSERR: GenOLC: Cannot open mob file for writing.");
return FALSE;
}
for (i = genolc_zone_bottom(rznum); i <= zone_table[rznum].top; i++) {
if ((rmob = real_mobile(i)) == NOBODY)
continue;
check_mobile_strings(&mob_proto[rmob]);
if (write_mobile_record(i, &mob_proto[rmob], mobfd) < 0)
log("SYSERR: GenOLC: Error writing mobile #%d.", i);
}
fputs("$\n", mobfd);
written = ftell(mobfd);
fclose(mobfd);
snprintf(usedfname, sizeof(usedfname), "%s%d.mob", MOB_PREFIX, vznum);
remove(usedfname);
rename(mobfname, usedfname);
if (in_save_list(vznum, SL_MOB))
remove_from_save_list(vznum, SL_MOB);
log("GenOLC: '%s' saved, %d bytes written.", usedfname, written);
return written;
}
int write_mobile_espec(mob_vnum mvnum, struct char_data *mob, FILE *fd)
{
if (GET_ATTACK(mob) != 0)
fprintf(fd, "BareHandAttack: %d\n", GET_ATTACK(mob));
if (GET_STR(mob) != 11)
fprintf(fd, "Str: %d\n", GET_STR(mob));
if (GET_ADD(mob) != 0)
fprintf(fd, "StrAdd: %d\n", GET_ADD(mob));
if (GET_DEX(mob) != 11)
fprintf(fd, "Dex: %d\n", GET_DEX(mob));
if (GET_INT(mob) != 11)
fprintf(fd, "Int: %d\n", GET_INT(mob));
if (GET_WIS(mob) != 11)
fprintf(fd, "Wis: %d\n", GET_WIS(mob));
if (GET_CON(mob) != 11)
fprintf(fd, "Con: %d\n", GET_CON(mob));
if (GET_CHA(mob) != 11)
fprintf(fd, "Cha: %d\n", GET_CHA(mob));
if (GET_SAVE(mob, SAVING_PARA) != 0)
fprintf(fd, "SavingPara: %d\n", GET_SAVE(mob, SAVING_PARA));
if (GET_SAVE(mob, SAVING_ROD) != 0)
fprintf(fd, "SavingRod: %d\n", GET_SAVE(mob, SAVING_ROD));
if (GET_SAVE(mob, SAVING_PETRI) != 0)
fprintf(fd, "SavingPetri: %d\n", GET_SAVE(mob, SAVING_PETRI));
if (GET_SAVE(mob, SAVING_BREATH) != 0)
fprintf(fd, "SavingBreath: %d\n", GET_SAVE(mob, SAVING_BREATH));
if (GET_SAVE(mob, SAVING_SPELL) != 0)
fprintf(fd, "SavingSpell: %d\n", GET_SAVE(mob, SAVING_SPELL));
fputs("E\n", fd);
return TRUE;
}
int write_mobile_record(mob_vnum mvnum, struct char_data *mob, FILE *fd)
{
char ldesc[MAX_STRING_LENGTH];
char ddesc[MAX_STRING_LENGTH];
char buf[MAX_STRING_LENGTH];
ldesc[MAX_STRING_LENGTH - 1] = '\0';
ddesc[MAX_STRING_LENGTH - 1] = '\0';
strip_cr(strncpy(ldesc, GET_LDESC(mob), MAX_STRING_LENGTH - 1));
strip_cr(strncpy(ddesc, GET_DDESC(mob), MAX_STRING_LENGTH - 1));
int n = snprintf(buf, MAX_STRING_LENGTH, "#%d\n"
"%s%c\n"
"%s%c\n"
"%s%c\n"
"%s%c\n",
mvnum,
GET_ALIAS(mob), STRING_TERMINATOR,
GET_SDESC(mob), STRING_TERMINATOR,
ldesc, STRING_TERMINATOR,
ddesc, STRING_TERMINATOR
);
if(n < MAX_STRING_LENGTH) {
fprintf(fd, "%s", convert_from_tabs(buf));
fprintf(fd, "%d %d %d %d %d %d %d %d %d E\n"
"%d %d %d %dd%d+%d %dd%d+%d\n",
MOB_FLAGS(mob)[0], MOB_FLAGS(mob)[1],
MOB_FLAGS(mob)[2], MOB_FLAGS(mob)[3],
AFF_FLAGS(mob)[0], AFF_FLAGS(mob)[1],
AFF_FLAGS(mob)[2], AFF_FLAGS(mob)[3],
GET_ALIGNMENT(mob),
GET_LEVEL(mob), 20 - GET_HITROLL(mob), GET_AC(mob) / 10, GET_HIT(mob),
GET_MANA(mob), GET_MOVE(mob), GET_NDD(mob), GET_SDD(mob),
GET_DAMROLL(mob));
fprintf(fd, "%d %d\n"
"%d %d %d\n",
GET_GOLD(mob), GET_EXP(mob),
GET_POS(mob), GET_DEFAULT_POS(mob), GET_SEX(mob)
);
if (write_mobile_espec(mvnum, mob, fd) < 0)
log("SYSERR: GenOLC: Error writing E-specs for mobile #%d.", mvnum);
script_save_to_disk(fd, mob, MOB_TRIGGER);
#if CONFIG_GENOLC_MOBPROG
if (write_mobile_mobprog(mvnum, mob, fd) < 0)
log("SYSERR: GenOLC: Error writing MobProgs for mobile #%d.", mvnum);
#endif
} else {
mudlog(BRF,LVL_BUILDER,TRUE,
"SYSERR: Could not save mobile #%d due to size (%d > maximum of %d)",
mvnum, n, MAX_STRING_LENGTH);
}
return TRUE;
}
int save_objects(zone_rnum zone_num)
{
char fname[128], buf[MAX_STRING_LENGTH];
char ebuf1[MAX_STRING_LENGTH], ebuf2[MAX_STRING_LENGTH];
char ebuf3[MAX_STRING_LENGTH], ebuf4[MAX_STRING_LENGTH];
char wbuf1[MAX_STRING_LENGTH], wbuf2[MAX_STRING_LENGTH];
char wbuf3[MAX_STRING_LENGTH], wbuf4[MAX_STRING_LENGTH];
char pbuf1[MAX_STRING_LENGTH], pbuf2[MAX_STRING_LENGTH];
char pbuf3[MAX_STRING_LENGTH], pbuf4[MAX_STRING_LENGTH];
int counter, counter2, realcounter;
FILE *fp;
struct obj_data *obj;
struct extra_descr_data *ex_desc;
#if CIRCLE_UNSIGNED_INDEX
if (zone_num == NOWHERE || zone_num > top_of_zone_table) {
#else
if (zone_num < 0 || zone_num > top_of_zone_table) {
#endif
log("SYSERR: GenOLC: save_objects: Invalid real zone number %d. (0-%d)", zone_num, top_of_zone_table);
return FALSE;
}
snprintf(fname, sizeof(fname), "%s%d.new", OBJ_PREFIX, zone_table[zone_num].number);
if (!(fp = fopen(fname, "w+"))) {
mudlog(BRF, LVL_IMMORT, TRUE, "SYSERR: OLC: Cannot open objects file %s!", fname);
return FALSE;
}
/*
* Start running through all objects in this zone.
*/
for (counter = genolc_zone_bottom(zone_num); counter <= zone_table[zone_num].top; counter++) {
if ((realcounter = real_object(counter)) != NOTHING) {
if ((obj = &obj_proto[realcounter])->action_description) {
strncpy(buf, obj->action_description, sizeof(buf) - 1);
strip_cr(buf);
} else
*buf = '\0';
fprintf(fp,
"#%d\n"
"%s~\n"
"%s~\n"
"%s~\n"
"%s~\n",
GET_OBJ_VNUM(obj),
(obj->name && *obj->name) ? obj->name : "undefined",
(obj->short_description && *obj->short_description) ? obj->short_description : "undefined",
(obj->description && *obj->description) ? obj->description : "undefined",
buf);
sprintascii(ebuf1, GET_OBJ_EXTRA(obj)[0]);
sprintascii(ebuf2, GET_OBJ_EXTRA(obj)[1]);
sprintascii(ebuf3, GET_OBJ_EXTRA(obj)[2]);
sprintascii(ebuf4, GET_OBJ_EXTRA(obj)[3]);
sprintascii(wbuf1, GET_OBJ_WEAR(obj)[0]);
sprintascii(wbuf2, GET_OBJ_WEAR(obj)[1]);
sprintascii(wbuf3, GET_OBJ_WEAR(obj)[2]);
sprintascii(wbuf4, GET_OBJ_WEAR(obj)[3]);
sprintascii(pbuf1, GET_OBJ_PERM(obj)[0]);
sprintascii(pbuf2, GET_OBJ_PERM(obj)[1]);
sprintascii(pbuf3, GET_OBJ_PERM(obj)[2]);
sprintascii(pbuf4, GET_OBJ_PERM(obj)[3]);
fprintf(fp,
"%d %s %s %s %s %s %s %s %s %s %s %s %s\n"
"%d %d %d %d\n"
"%d %d %d %d\n",
GET_OBJ_TYPE(obj),
ebuf1, ebuf2, ebuf3, ebuf4,
wbuf1, wbuf2, wbuf3, wbuf4,
pbuf1, pbuf2, pbuf3, pbuf4,
GET_OBJ_VAL(obj, 0), GET_OBJ_VAL(obj, 1),
GET_OBJ_VAL(obj, 2), GET_OBJ_VAL(obj, 3),
GET_OBJ_WEIGHT(obj), GET_OBJ_COST(obj),
GET_OBJ_RENT(obj), GET_OBJ_LEVEL(obj)
);
/*
* Do we have script(s) attached ?
*/
script_save_to_disk(fp, obj, OBJ_TRIGGER);
/*
* Do we have extra descriptions?
*/
if (obj->ex_description) { /* Yes, save them too. */
for (ex_desc = obj->ex_description; ex_desc; ex_desc = ex_desc->next) {
/*
* Sanity check to prevent nasty protection faults.
*/
if (!ex_desc->keyword || !ex_desc->description || !*ex_desc->keyword || !*ex_desc->description) {
mudlog(BRF, LVL_IMMORT, TRUE, "SYSERR: OLC: oedit_save_to_disk: Corrupt ex_desc!");
continue;
}
strncpy(buf, ex_desc->description, sizeof(buf) - 1);
strip_cr(buf);
fprintf(fp, "E\n"
"%s~\n"
"%s~\n", ex_desc->keyword, buf);
}
}
/*
* Do we have affects?
*/
for (counter2 = 0; counter2 < MAX_OBJ_AFFECT; counter2++)
if (obj->affected[counter2].modifier)
fprintf(fp, "A\n"
"%d %d\n", obj->affected[counter2].location,
obj->affected[counter2].modifier);
}
}
/*
* Write the final line, close the file.
*/
fprintf(fp, "$~\n");
fclose(fp);
snprintf(buf, sizeof(buf), "%s%d.obj", OBJ_PREFIX, zone_table[zone_num].number);
remove(buf);
rename(fname, buf);
if (in_save_list(zone_table[zone_num].number, SL_OBJ)) {
remove_from_save_list(zone_table[zone_num].number, SL_OBJ);
create_world_index(zone_table[zone_num].number, "obj");
log("GenOLC: save_objects: Saving objects '%s'", buf);
}
return TRUE;
}
/*
* Free all, unconditionally.
*/
void free_object_strings(struct obj_data *obj)
{
#if 0 /* Debugging, do not enable. */
extern struct obj_data *object_list;
struct obj_data *t;
int i = 0;
for (t = object_list; t; t = t->next) {
if (t == obj) {
i++;
continue;
}
assert(obj->name != t->name);
assert(obj->description != t->description);
assert(obj->short_description != t->short_description);
assert(obj->action_description != t->action_description);
assert(obj->ex_description != t->ex_description);
}
assert(i <= 1);
#endif
if (obj->name)
free(obj->name);
if (obj->description)
free(obj->description);
if (obj->short_description)
free(obj->short_description);
if (obj->action_description)
free(obj->action_description);
if (obj->ex_description)
free_ex_descriptions(obj->ex_description);
}
/*
* For object instances that are not the prototype.
*/
void free_object_strings_proto(struct obj_data *obj)
{
int robj_num = GET_OBJ_RNUM(obj);
if (obj->name && obj->name != obj_proto[robj_num].name)
free(obj->name);
if (obj->description && obj->description != obj_proto[robj_num].description)
free(obj->description);
if (obj->short_description && obj->short_description != obj_proto[robj_num].short_description)
free(obj->short_description);
if (obj->action_description && obj->action_description != obj_proto[robj_num].action_description)
free(obj->action_description);
if (obj->ex_description) {
struct extra_descr_data *thised, *plist, *next_one; /* O(horrible) */
int ok_key, ok_desc, ok_item;
for (thised = obj->ex_description; thised; thised = next_one) {
next_one = thised->next;
for (ok_item = ok_key = ok_desc = 1, plist = obj_proto[robj_num].ex_description; plist; plist = plist->next) {
if (plist->keyword == thised->keyword)
ok_key = 0;
if (plist->description == thised->description)
ok_desc = 0;
if (plist == thised)
ok_item = 0;
}
if (thised->keyword && ok_key)
free(thised->keyword);
if (thised->description && ok_desc)
free(thised->description);
if (ok_item)
free(thised);
}
}
}
int save_rooms(zone_rnum zone_num)
{
int i;
struct room_data *room;
FILE *sf;
char filename[128];
char buf[MAX_STRING_LENGTH], buf1[MAX_STRING_LENGTH];
char rbuf1[MAX_STRING_LENGTH], rbuf2[MAX_STRING_LENGTH];
char rbuf3[MAX_STRING_LENGTH], rbuf4[MAX_STRING_LENGTH];
#if CIRCLE_UNSIGNED_INDEX
if (zone_num == NOWHERE || zone_num > top_of_zone_table) {
#else
if (zone_num < 0 || zone_num > top_of_zone_table) {
#endif
log("SYSERR: GenOLC: save_rooms: Invalid zone number %d passed! (0-%d)", zone_num, top_of_zone_table);
return FALSE;
}
log("GenOLC: save_rooms: Saving rooms in zone #%d (%d-%d).",
zone_table[zone_num].number, genolc_zone_bottom(zone_num), zone_table[zone_num].top);
snprintf(filename, sizeof(filename), "%s%d.new", WLD_PREFIX, zone_table[zone_num].number);
if (!(sf = fopen(filename, "w"))) {
perror("SYSERR: save_rooms");
return FALSE;
}
for (i = genolc_zone_bottom(zone_num); i <= zone_table[zone_num].top; i++) {
room_rnum rnum;
if ((rnum = real_room(i)) != NOWHERE) {
int j;
room = (world + rnum);
/*
* Copy the description and strip off trailing newlines.
*/
strncpy(buf, room->description ? room->description : "Empty room.", sizeof(buf)-1 );
strip_cr(buf);
/*
* Save the numeric and string section of the file.
*/
sprintascii(rbuf1, room->room_flags[0]);
sprintascii(rbuf2, room->room_flags[1]);
sprintascii(rbuf3, room->room_flags[2]);
sprintascii(rbuf4, room->room_flags[3]);
fprintf(sf, "#%d\n"
"%s%c\n"
"%s%c\n"
"%d %s %s %s %s %d\n",
room->number,
room->name ? room->name : "Untitled", STRING_TERMINATOR,
buf, STRING_TERMINATOR,
zone_table[room->zone].number,
rbuf1, rbuf2, rbuf3, rbuf4, room->sector_type
);
/*
* Now you write out the exits for the room.
*/
for (j = 0; j < NUM_OF_DIRS; j++) {
if (R_EXIT(room, j)) {
int dflag;
if (R_EXIT(room, j)->general_description) {
strncpy(buf, R_EXIT(room, j)->general_description, sizeof(buf)-1);
strip_cr(buf);
} else
*buf = '\0';
/*
* Figure out door flag.
*/
if (IS_SET(R_EXIT(room, j)->exit_info, EX_ISDOOR)) {
if (IS_SET(R_EXIT(room, j)->exit_info, EX_SECRET) &&
IS_SET(R_EXIT(room, j)->exit_info, EX_PICKPROOF))
dflag = 4;
else if (IS_SET(R_EXIT(room, j)->exit_info, EX_SECRET))
dflag = 3;
else if (IS_SET(R_EXIT(room, j)->exit_info, EX_PICKPROOF))
dflag = 2;
else
dflag = 1;
} else
dflag = 0;
if (R_EXIT(room, j)->keyword)
strncpy(buf1, R_EXIT(room, j)->keyword, sizeof(buf1)-1 );
else
*buf1 = '\0';
/*
* Now write the exit to the file.
*/
fprintf(sf, "D%d\n"
"%s~\n"
"%s~\n"
"%d %d %d\n", j, buf, buf1, dflag,
R_EXIT(room, j)->key != NOTHING ? R_EXIT(room, j)->key : -1,
R_EXIT(room, j)->to_room != NOWHERE ? world[R_EXIT(room, j)->to_room].number : -1);
}
}
if (room->ex_description) {
struct extra_descr_data *xdesc;
for (xdesc = room->ex_description; xdesc; xdesc = xdesc->next) {
strncpy(buf, xdesc->description, sizeof(buf));
strip_cr(buf);
fprintf(sf, "E\n"
"%s~\n"
"%s~\n", xdesc->keyword, buf);
}
}
fprintf(sf, "S\n");
script_save_to_disk(sf, room, WLD_TRIGGER);
}
}
/*
* Write the final line and close it.
*/
fprintf(sf, "$~\n");
fclose(sf);
/* Old file we're replacing. */
snprintf(buf, sizeof(buf), "%s%d.wld", WLD_PREFIX, zone_table[zone_num].number);
remove(buf);
rename(filename, buf);
if (in_save_list(zone_table[zone_num].number, SL_WLD)) {
remove_from_save_list(zone_table[zone_num].number, SL_WLD);
create_world_index(zone_table[zone_num].number, "wld");
log("GenOLC: save_rooms: Saving rooms '%s'", buf);
}
return TRUE;
}
int copy_room(struct room_data *to, struct room_data *from)
{
free_room_strings(to);
*to = *from;
copy_room_strings(to, from);
/* Don't put people and objects in two locations.
Am thinking this shouldn't be done here... */
from->people = NULL;
from->contents = NULL;
return TRUE;
}
