forked from github/server
933 lines
30 KiB
C
933 lines
30 KiB
C
/*
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+-------------------+
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| | Enno Rehling <enno@eressea.de>
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| Eressea PBEM host | Christian Schlittchen <corwin@amber.kn-bremen.de>
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| (c) 1998 - 2004 | Katja Zedel <katze@felidae.kn-bremen.de>
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| | Henning Peters <faroul@beyond.kn-bremen.de>
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+-------------------+
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This program may not be used, modified or distributed
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without prior permission by the authors of Eressea.
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*/
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#include <platform.h>
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#include <kernel/config.h>
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#include "jsonconf.h"
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/* kernel includes */
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#include "building.h"
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#include "direction.h"
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#include "keyword.h"
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#include "equipment.h"
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#include "item.h"
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#include "messages.h"
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#include "race.h"
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#include "region.h"
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#include "resources.h"
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#include "ship.h"
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#include "terrain.h"
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#include "skill.h"
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#include "spell.h"
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#include "spellbook.h"
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#include "calendar.h"
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/* game modules */
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#include "prefix.h"
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/* util includes */
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#include <util/attrib.h>
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#include <util/bsdstring.h>
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#include <util/crmessage.h>
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#include <util/functions.h>
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#include <util/language.h>
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#include <util/log.h>
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#include <util/message.h>
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#include <util/nrmessage.h>
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#include <util/xml.h>
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/* external libraries */
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#include <cJSON.h>
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/* libc includes */
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#include <assert.h>
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#include <ctype.h>
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#include <limits.h>
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#include <stdlib.h>
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#include <string.h>
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static int json_flags(cJSON *json, const char *flags[]) {
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cJSON *entry;
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int result = 0;
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assert(json->type == cJSON_Array);
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for (entry = json->child; entry; entry = entry->next) {
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if (entry->type == cJSON_String) {
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int i;
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for (i = 0; flags[i]; ++i) {
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if (strcmp(flags[i], entry->valuestring) == 0) {
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result |= (1 << i);
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break;
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}
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}
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}
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}
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return result;
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}
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static void json_requirements(cJSON *json, requirement **matp) {
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cJSON *child;
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int i;
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requirement *mat = calloc(sizeof(requirement), 1 + cJSON_GetArraySize(json));
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for (i = 0, child = json->child; child; child = child->next, ++i) {
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mat[i].number = child->valueint;
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mat[i].rtype = rt_get_or_create(child->string);
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}
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*matp = mat;
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}
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static void json_maintenance_i(cJSON *json, maintenance *mt) {
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cJSON *child;
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for (child = json->child; child; child = child->next) {
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switch (child->type) {
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case cJSON_Number:
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if (strcmp(child->string, "amount") == 0) {
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mt->number = child->valueint;
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}
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else {
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log_error("maintenance contains unknown attribute %s", child->string);
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}
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break;
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case cJSON_String:
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if (strcmp(child->string, "type") == 0) {
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mt->rtype = rt_get_or_create(child->valuestring);
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}
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else {
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log_error("maintenance contains unknown attribute %s", child->string);
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}
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break;
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case cJSON_Array:
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if (strcmp(child->string, "flags") == 0) {
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const char * flags[] = { "variable", 0 };
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mt->flags = json_flags(child, flags);
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}
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else {
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log_error("maintenance contains unknown array %s", child->string);
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}
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break;
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default:
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log_error("maintenance contains unknown attribute %s of type %d", child->string, child->type);
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}
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}
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}
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static void json_maintenance(cJSON *json, maintenance **mtp) {
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cJSON *child;
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maintenance *mt;
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int i, size = 1;
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if (json->type == cJSON_Array) {
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size = cJSON_GetArraySize(json);
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}
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else if (json->type != cJSON_Object) {
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log_error("maintenance is not a json object or array (%d)", json->type);
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return;
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}
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*mtp = mt = (struct maintenance *) calloc(sizeof(struct maintenance), size + 1);
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if (json->type == cJSON_Array) {
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for (i = 0, child = json->child; child; child = child->next, ++i) {
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if (child->type == cJSON_Object) {
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json_maintenance_i(child, mt + i);
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}
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}
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}
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else {
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json_maintenance_i(json, mt);
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}
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}
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static void json_construction(cJSON *json, construction **consp) {
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cJSON *child;
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construction * cons;
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if (json->type == cJSON_Array) {
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int size = 0;
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for (child = json->child; child; child = child->next) {
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construction *cons = 0;
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json_construction(child, &cons);
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if (cons) {
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cons->maxsize -= size;
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size += cons->maxsize + size;
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*consp = cons;
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consp = &cons->improvement;
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}
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}
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return;
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}
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if (json->type != cJSON_Object) {
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log_error("construction %s is not a json object: %d", json->string, json->type);
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return;
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}
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cons = (construction *)calloc(sizeof(construction), 1);
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for (child = json->child; child; child = child->next) {
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switch (child->type) {
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case cJSON_Object:
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if (strcmp(child->string, "materials") == 0) {
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json_requirements(child, &cons->materials);
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}
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break;
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case cJSON_Number:
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if (strcmp(child->string, "maxsize") == 0) {
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cons->maxsize = child->valueint;
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}
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else if (strcmp(child->string, "reqsize") == 0) {
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cons->reqsize = child->valueint;
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}
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else if (strcmp(child->string, "minskill") == 0) {
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cons->minskill = child->valueint;
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}
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break;
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default:
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log_error("construction %s contains unknown attribute %s", json->string, child->string);
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}
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}
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*consp = cons;
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}
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static void json_terrain_production(cJSON *json, terrain_production *prod) {
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cJSON *child;
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assert(json->type == cJSON_Object);
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for (child = json->child; child; child = child->next) {
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char **dst = 0;
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switch (child->type) {
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case cJSON_Number:
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if (strcmp(child->string, "chance") == 0) {
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prod->chance = (float)child->valuedouble;
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}
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else {
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log_error("terrain_production %s contains unknown number %s", json->string, child->string);
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}
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break;
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case cJSON_String:
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if (strcmp(child->string, "base") == 0) {
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dst = &prod->base;
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}
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else if (strcmp(child->string, "level") == 0) {
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dst = &prod->startlevel;
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}
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else if (strcmp(child->string, "div") == 0) {
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dst = &prod->divisor;
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}
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else {
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log_error("terrain_production %s contains unknown string %s", json->string, child->string);
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}
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break;
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default:
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log_error("terrain_production %s contains unknown attribute %s", json->string, child->string);
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}
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if (dst) {
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free(*dst);
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assert(child->type == cJSON_String);
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*dst = strdup(child->valuestring);
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}
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}
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}
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static void json_terrain(cJSON *json, terrain_type *ter) {
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cJSON *child;
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if (json->type != cJSON_Object) {
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log_error("terrain %s is not a json object: %d", json->string, json->type);
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return;
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}
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for (child = json->child; child; child = child->next) {
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switch (child->type) {
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case cJSON_Object:
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if (strcmp(child->string, "production") == 0) {
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cJSON *entry;
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int size = cJSON_GetArraySize(child);
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if (size > 0) {
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int n;
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ter->production = (terrain_production *)calloc(size + 1, sizeof(terrain_production));
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ter->production[size].type = 0;
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for (n = 0, entry = child->child; entry; entry = entry->next, ++n) {
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ter->production[n].type = rt_get_or_create(entry->string);
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if (entry->type != cJSON_Object) {
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log_error("terrain %s contains invalid production %s", json->string, entry->string);
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}
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else {
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json_terrain_production(entry, ter->production + n);
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}
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}
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}
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}
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else {
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log_error("terrain %s contains unknown attribute %s", json->string, child->string);
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}
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break;
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case cJSON_Array:
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if (strcmp(child->string, "flags") == 0) {
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const char * flags[] = {
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"land", "sea", "forest", "arctic", "cavalry", "forbidden", "sail", "fly", "swim", "walk", 0
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};
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ter->flags = json_flags(child, flags);
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}
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else if (strcmp(child->string, "herbs") == 0) {
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cJSON *entry;
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int size = cJSON_GetArraySize(child);
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if (size > 0) {
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int n;
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free(ter->herbs);
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ter->herbs = malloc(sizeof(const item_type *) * (size + 1));
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ter->herbs[size] = 0;
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for (n = 0, entry = child->child; entry; entry = entry->next) {
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ter->herbs[n++] = it_get_or_create(rt_get_or_create(entry->valuestring));
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}
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}
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}
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else {
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log_error("terrain %s contains unknown attribute %s", json->string, child->string);
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}
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break;
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case cJSON_Number:
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if (strcmp(child->string, "size") == 0) {
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ter->size = child->valueint;
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}
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else if (strcmp(child->string, "road") == 0) {
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ter->max_road = (short)child->valueint;
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}
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else if (strcmp(child->string, "seed") == 0) {
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ter->distribution = (short)child->valueint;
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}
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else {
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log_error("terrain %s contains unknown attribute %s", json->string, child->string);
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}
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break;
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default:
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log_error("terrain %s contains unknown attribute %s", json->string, child->string);
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}
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}
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}
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static void json_building(cJSON *json, building_type *bt) {
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cJSON *child;
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const char *flags[] = {
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"nodestroy", "nobuild", "unique", "decay", "dynamic", "magic", "oneperturn", "namechange", "fort", 0
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};
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if (json->type != cJSON_Object) {
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log_error("building %s is not a json object: %d", json->string, json->type);
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return;
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}
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for (child = json->child; child; child = child->next) {
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switch (child->type) {
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case cJSON_Array:
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if (strcmp(child->string, "construction") == 0) {
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json_construction(child, &bt->construction);
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}
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else if (strcmp(child->string, "maintenance") == 0) {
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json_maintenance(child, &bt->maintenance);
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}
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else if (strcmp(child->string, "flags") == 0) {
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json_flags(child, flags);
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}
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break;
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case cJSON_Object:
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if (strcmp(child->string, "construction") == 0) {
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json_construction(child, &bt->construction);
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}
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else if (strcmp(child->string, "maintenance") == 0) {
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json_maintenance(child, &bt->maintenance);
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}
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break;
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case cJSON_String:
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if (strcmp(child->string, "name") == 0) {
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bt->name = (const char *(*)(const struct building_type *,
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const struct building *, int))get_function(child->valuestring);
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break;
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}
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log_error("building %s contains unknown attribute %s", json->string, child->string);
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break;
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default:
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log_error("building %s contains unknown attribute %s", json->string, child->string);
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}
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}
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}
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static void json_item(cJSON *json, item_type *itype) {
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cJSON *child;
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const char *flags[] = {
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"herb", "cursed", "nodrop", "big", "animal", "vehicle", 0
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};
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if (json->type != cJSON_Object) {
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log_error("ship %s is not a json object: %d", json->string, json->type);
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return;
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}
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for (child = json->child; child; child = child->next) {
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switch (child->type) {
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case cJSON_Number:
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if (strcmp(child->string, "weight") == 0) {
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itype->weight = child->valueint;
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break;
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}
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if (strcmp(child->string, "capacity") == 0) {
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itype->capacity = child->valueint;
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break;
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}
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log_error("item %s contains unknown attribute %s", json->string, child->string);
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break;
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case cJSON_Array:
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if (strcmp(child->string, "flags") == 0) {
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itype->flags = json_flags(child, flags);
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break;
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}
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log_error("item %s contains unknown attribute %s", json->string, child->string);
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case cJSON_Object:
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default:
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log_error("item %s contains unknown attribute %s", json->string, child->string);
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}
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}
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}
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static void json_ship(cJSON *json, ship_type *st) {
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cJSON *child, *iter;
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if (json->type != cJSON_Object) {
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log_error("ship %s is not a json object: %d", json->string, json->type);
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return;
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}
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for (child = json->child; child; child = child->next) {
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int i;
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switch (child->type) {
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case cJSON_Object:
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if (strcmp(child->string, "construction") == 0) {
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json_construction(child, &st->construction);
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}
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else {
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log_error("ship %s contains unknown attribute %s", json->string, child->string);
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}
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break;
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case cJSON_Array:
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st->coasts = (terrain_type **)
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malloc(sizeof(terrain_type *) * (1 + cJSON_GetArraySize(child)));
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for (i = 0, iter = child->child; iter; iter = iter->next) {
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if (iter->type == cJSON_String) {
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terrain_type *ter = get_or_create_terrain(iter->valuestring);
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if (ter) {
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st->coasts[i++] = ter;
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}
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}
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}
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st->coasts[i] = 0;
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break;
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case cJSON_Number:
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if (strcmp(child->string, "range") == 0) {
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st->range = child->valueint;
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}
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else if (strcmp(child->string, "maxrange") == 0) {
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st->range_max = child->valueint;
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}
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else {
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log_error("ship %s contains unknown attribute %s", json->string, child->string);
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}
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break;
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default:
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log_error("ship %s contains unknown attribute %s", json->string, child->string);
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}
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}
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}
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static void json_race(cJSON *json, race *rc) {
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cJSON *child;
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const char *flags[] = {
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"npc", "killpeasants", "scarepeasants",
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"nosteal", "moverandom", "cannotmove",
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"learn", "fly", "swim", "walk", "nolearn",
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"noteach", "horse", "desert",
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"illusionary", "absorbpeasants", "noheal",
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"noweapons", "shapeshift", "", "undead", "dragon",
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"coastal", "", "cansail", 0
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};
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const char *ecflags[] = {
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"", "keepitem", "giveperson",
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"giveunit", "getitem", 0
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};
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if (json->type != cJSON_Object) {
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log_error("race %s is not a json object: %d", json->string, json->type);
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return;
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}
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for (child = json->child; child; child = child->next) {
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switch (child->type) {
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case cJSON_String:
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if (strcmp(child->string, "damage") == 0) {
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rc->def_damage = strdup(child->valuestring);
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}
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break;
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case cJSON_Number:
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if (strcmp(child->string, "magres") == 0) {
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rc->magres = frac_make(child->valueint, 100);
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}
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else if (strcmp(child->string, "maxaura") == 0) {
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rc->maxaura = child->valueint;
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}
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else if (strcmp(child->string, "regaura") == 0) {
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rc->regaura = (float)child->valuedouble;
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}
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else if (strcmp(child->string, "speed") == 0) {
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rc->speed = (float)child->valuedouble;
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}
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else if (strcmp(child->string, "recruitcost") == 0) {
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rc->recruitcost = child->valueint;
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}
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else if (strcmp(child->string, "maintenance") == 0) {
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rc->maintenance = child->valueint;
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}
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else if (strcmp(child->string, "weight") == 0) {
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rc->weight = child->valueint;
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}
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else if (strcmp(child->string, "capacity") == 0) {
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rc->capacity = child->valueint;
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}
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else if (strcmp(child->string, "income") == 0) {
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rc->income = child->valueint;
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}
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else if (strcmp(child->string, "hp") == 0) {
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rc->hitpoints = child->valueint;
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}
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else if (strcmp(child->string, "ac") == 0) {
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rc->armor = child->valueint;
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}
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/* TODO: studyspeed (orcs only) */
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break;
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case cJSON_Array:
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if (strcmp(child->string, "flags") == 0) {
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rc->flags = json_flags(child, flags);
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rc->ec_flags = json_flags(child, ecflags);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_prefixes(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Array) {
|
|
log_error("prefixes is not a json array: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
add_raceprefix(child->valuestring);
|
|
}
|
|
}
|
|
|
|
/** disable a feature.
|
|
* features are identified by one of:
|
|
* 1. the keyword for their orders,
|
|
* 2. the name of the skill they use,
|
|
* 3. a "module.enabled" flag in the settings
|
|
*/
|
|
static void disable_feature(const char *str) {
|
|
char name[32];
|
|
int k;
|
|
skill_t sk;
|
|
size_t len;
|
|
|
|
sk = findskill(str);
|
|
if (sk != NOSKILL) {
|
|
enable_skill(sk, false);
|
|
return;
|
|
}
|
|
k = findkeyword(str);
|
|
if (k!=NOKEYWORD) {
|
|
log_debug("disable keyword %s\n", str);
|
|
enable_keyword(k, false);
|
|
return;
|
|
}
|
|
len = strlen(str);
|
|
assert(len <= sizeof(name) - 9);
|
|
memcpy(name, str, len);
|
|
strcpy(name+len, ".enabled");
|
|
log_info("disable feature %s\n", name);
|
|
config_set(name, "0");
|
|
}
|
|
|
|
static void json_disable_features(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Array) {
|
|
log_error("disabled is not a json array: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
disable_feature(child->valuestring);
|
|
}
|
|
}
|
|
|
|
static void json_terrains(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("terrains is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
json_terrain(child, get_or_create_terrain(child->string));
|
|
}
|
|
}
|
|
|
|
static void json_buildings(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("buildings is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
json_building(child, bt_get_or_create(child->string));
|
|
}
|
|
}
|
|
|
|
static void json_spells(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("spells is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
if (child->type == cJSON_Object) {
|
|
spell *sp;
|
|
cJSON * item = cJSON_GetObjectItem(child, "index");
|
|
sp = create_spell(child->string, item ? item->valueint : 0);
|
|
for (item = child->child; item; item = item->next) {
|
|
if (strcmp(item->string, "index") == 0) {
|
|
continue;
|
|
}
|
|
else if (strcmp(item->string, "cast") == 0) {
|
|
sp->cast = (spell_f)get_function(item->valuestring);
|
|
}
|
|
else if (strcmp(item->string, "fumble") == 0) {
|
|
sp->fumble = (fumble_f)get_function(item->valuestring);
|
|
}
|
|
else if (strcmp(item->string, "syntax") == 0) {
|
|
sp->syntax = strdup(item->valuestring);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_items(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("items is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
resource_type *rtype = rt_get_or_create(child->string);
|
|
item_type *itype = rtype->itype;
|
|
if (!itype) {
|
|
rtype->itype = itype = it_get_or_create(rtype);
|
|
}
|
|
json_item(child, itype);
|
|
}
|
|
}
|
|
|
|
static void json_ships(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("ships is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
json_ship(child, st_get_or_create(child->string));
|
|
}
|
|
}
|
|
|
|
static void json_locale(cJSON *json, struct locale *lang) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("strings is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
if (child->type == cJSON_String) {
|
|
locale_setstring(lang, child->string, child->valuestring);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_strings(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("strings is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
if (child->type == cJSON_Object) {
|
|
struct locale *lang = get_locale(child->string);
|
|
json_locale(child, lang);
|
|
}
|
|
else {
|
|
log_error("strings for locale `%s` are not a json object: %d", child->string, child->type);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_direction(cJSON *json, struct locale *lang) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("directions for locale `%s` not a json object: %d", locale_name(lang), json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
direction_t dir = finddirection(child->string);
|
|
if (dir != NODIRECTION) {
|
|
if (child->type == cJSON_String) {
|
|
init_direction(lang, dir, child->valuestring);
|
|
}
|
|
else if (child->type == cJSON_Array) {
|
|
cJSON *entry;
|
|
for (entry = child->child; entry; entry = entry->next) {
|
|
init_direction(lang, dir, entry->valuestring);
|
|
}
|
|
}
|
|
else {
|
|
log_error("invalid type %d for direction `%s`", child->type, child->string);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_directions(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("directions is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
struct locale * lang = get_locale(child->string);
|
|
json_direction(child, lang);
|
|
}
|
|
}
|
|
|
|
static void json_skill(cJSON *json, struct locale *lang) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("skill for locale `%s` not a json object: %d", locale_name(lang), json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
skill_t sk = findskill(child->string);
|
|
if (sk != NOSKILL) {
|
|
if (child->type == cJSON_String) {
|
|
init_skill(lang, sk, child->valuestring);
|
|
locale_setstring(lang, mkname("skill", skillnames[sk]), child->valuestring);
|
|
}
|
|
else if (child->type == cJSON_Array) {
|
|
cJSON *entry;
|
|
for (entry = child->child; entry; entry = entry->next) {
|
|
init_skill(lang, sk, entry->valuestring);
|
|
if (entry == child->child) {
|
|
locale_setstring(lang, mkname("skill", skillnames[sk]), entry->valuestring);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
log_error("invalid type %d for skill `%s`", child->type, child->string);
|
|
}
|
|
}
|
|
else {
|
|
log_error("unknown skill `%s` for locale `%s`", child->string, locale_name(lang));
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_keyword(cJSON *json, struct locale *lang) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("keywords for locale `%s` not a json object: %d", locale_name(lang), json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
keyword_t kwd = findkeyword(child->string);
|
|
if (kwd != NOKEYWORD) {
|
|
if (child->type == cJSON_String) {
|
|
init_keyword(lang, kwd, child->valuestring);
|
|
locale_setstring(lang, mkname("keyword", keywords[kwd]), child->valuestring);
|
|
}
|
|
else if (child->type == cJSON_Array) {
|
|
cJSON *entry;
|
|
for (entry = child->child; entry; entry = entry->next) {
|
|
init_keyword(lang, kwd, entry->valuestring);
|
|
if (entry == child->child) {
|
|
locale_setstring(lang, mkname("keyword", keywords[kwd]), entry->valuestring);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
log_error("invalid type %d for keyword `%s`", child->type, child->string);
|
|
}
|
|
}
|
|
else {
|
|
log_error("unknown keyword `%s` for locale `%s`", child->string, locale_name(lang));
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_skills(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("skills is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
struct locale * lang = get_locale(child->string);
|
|
json_skill(child, lang);
|
|
}
|
|
}
|
|
|
|
static void json_keywords(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("keywords is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
struct locale * lang = get_locale(child->string);
|
|
json_keyword(child, lang);
|
|
}
|
|
}
|
|
|
|
static void json_settings(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("settings is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
if (child->valuestring) {
|
|
config_set(child->string, child->valuestring);
|
|
}
|
|
else {
|
|
char value[32];
|
|
if (child->type == cJSON_Number && child->valuedouble && child->valueint<child->valuedouble) {
|
|
sprintf(value, "%f", child->valuedouble);
|
|
}
|
|
else {
|
|
sprintf(value, "%d", child->valueint);
|
|
}
|
|
if (config_get(child->string) == NULL) {
|
|
config_set(child->string, value);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
static void json_races(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Object) {
|
|
log_error("races is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
json_race(child, rc_get_or_create(child->string));
|
|
}
|
|
}
|
|
|
|
const char * json_relpath;
|
|
|
|
static void json_include(cJSON *json) {
|
|
cJSON *child;
|
|
if (json->type != cJSON_Array) {
|
|
log_error("config is not a json array: %d", json->type);
|
|
return;
|
|
}
|
|
for (child = json->child; child; child = child->next) {
|
|
FILE *F;
|
|
if (json_relpath) {
|
|
char name[MAX_PATH];
|
|
join_path(json_relpath, child->valuestring, name, sizeof(name));
|
|
F = fopen(name, "r");
|
|
}
|
|
else {
|
|
F = fopen(child->valuestring, "r");
|
|
}
|
|
if (F) {
|
|
long pos;
|
|
fseek(F, 0, SEEK_END);
|
|
pos = ftell(F);
|
|
rewind(F);
|
|
if (pos > 0) {
|
|
cJSON *config;
|
|
char *data;
|
|
size_t sz;
|
|
|
|
data = malloc(pos + 1);
|
|
sz = fread(data, 1, (size_t)pos, F);
|
|
data[sz] = 0;
|
|
config = cJSON_Parse(data);
|
|
free(data);
|
|
if (config) {
|
|
json_config(config);
|
|
cJSON_Delete(config);
|
|
}
|
|
else {
|
|
log_error("invalid JSON, could not parse %s", child->valuestring);
|
|
}
|
|
}
|
|
fclose(F);
|
|
}
|
|
}
|
|
}
|
|
|
|
void json_config(cJSON *json) {
|
|
cJSON *child;
|
|
assert(json);
|
|
if (json->type != cJSON_Object) {
|
|
log_error("config is not a json object: %d", json->type);
|
|
return;
|
|
}
|
|
reset_locales();
|
|
for (child = json->child; child; child = child->next) {
|
|
if (strcmp(child->string, "races") == 0) {
|
|
json_races(child);
|
|
}
|
|
else if (strcmp(child->string, "items") == 0) {
|
|
json_items(child);
|
|
}
|
|
else if (strcmp(child->string, "include") == 0) {
|
|
json_include(child);
|
|
}
|
|
else if (strcmp(child->string, "ships") == 0) {
|
|
json_ships(child);
|
|
}
|
|
else if (strcmp(child->string, "strings") == 0) {
|
|
json_strings(child);
|
|
}
|
|
else if (strcmp(child->string, "directions") == 0) {
|
|
json_directions(child);
|
|
}
|
|
else if (strcmp(child->string, "keywords") == 0) {
|
|
json_keywords(child);
|
|
}
|
|
else if (strcmp(child->string, "settings") == 0) {
|
|
json_settings(child);
|
|
}
|
|
else if (strcmp(child->string, "skills") == 0) {
|
|
json_skills(child);
|
|
}
|
|
else if (strcmp(child->string, "buildings") == 0) {
|
|
json_buildings(child);
|
|
}
|
|
else if (strcmp(child->string, "spells") == 0) {
|
|
json_spells(child);
|
|
}
|
|
else if (strcmp(child->string, "prefixes") == 0) {
|
|
json_prefixes(child);
|
|
}
|
|
else if (strcmp(child->string, "disabled") == 0) {
|
|
json_disable_features(child);
|
|
}
|
|
else if (strcmp(child->string, "terrains") == 0) {
|
|
json_terrains(child);
|
|
init_terrains();
|
|
}
|
|
else {
|
|
log_error("config contains unknown attribute %s", child->string);
|
|
}
|
|
}
|
|
}
|
|
|