Added script command 'getguildmember', similar to 'getpartymember'. (tid:78308, credits: AnnieRuru, GodLesZ)

http://rathena.org/board/topic/78308-getguildmember/

Signed-off-by: Euphy <euphy.raliel@rathena.org>

doc/script_commands.txt

@@ -3,7 +3,7 @@
 //===== By: ==================================================
 //= rAthena Dev Team
 //===== Last Updated: ========================================
-//= 20140210
+//= 20140211
 //===== Description: =========================================
 //= A reference manual for the rAthena scripting language.
 //= Commands are sorted depending on their functionality.
@@ -2902,6 +2902,38 @@ Example:
 
 ---------------------------------------
 
+*getguildmember <guild id>{,<type>};
+
+This command will find all members of a specified guildand returns their names 
+(or character id or account id depending on the value of "type") into an array
+of temporary global variables.
+
+Upon executing this,
+
+$@guildmembername$[] is a global temporary string array which contains all the 
+                     names of these guild members.
+                     (only set when type is 0 or not specified)
+
+$@guildmembercid[]   is a global temporary number array which contains the 
+                     character id of these guild members.
+                     (only set when type is 1)
+
+$@guildmemberaid[]   is a global temporary number array which contains the 
+                     account id of these guild members.
+                     (only set when type is 2)
+
+$@guildmembercount   is the number of guild members that were found.
+
+The guild members will be found regardless of whether they are online or offline.
+Note that the names come in no particular order.
+
+Be sure to use $@guildmembercount to go through this array, and not 
+'getarraysize', because it is not cleared between runs of 'getguildmember'.
+
+For usage examples, see 'getpartymember'.
+
+---------------------------------------
+
 *getguildmaster(<guild id>)
 
 This function return the name of the master of the guild which has the specified 

src/map/script.c

@@ -18508,6 +18508,43 @@ BUILDIN_FUNC(disable_command) {
 	return SCRIPT_CMD_SUCCESS;
 }
 
+/** Get the information of the members of a guild by type.
+ * getguildmember  <guild_id>{,<type>};
+ * @param guild_id: ID of guild
+ * @param type: Type of option (optional)
+ */
+BUILDIN_FUNC(getguildmember)
+{
+	int i, j = 0, type = 0;
+	struct guild *g = NULL;
+
+	g = guild_search(script_getnum(st,2));
+
+	if (script_hasdata(st,3))
+		type = script_getnum(st,3);
+
+	if (g) {
+		for (i = 0; i < MAX_GUILD; i++) {
+			if (g->member[i].account_id) {
+				switch (type) {
+				case 2:
+					mapreg_setreg(reference_uid(add_str("$@guildmemberaid"), j),g->member[i].account_id);
+					break;
+				case 1:
+					mapreg_setreg(reference_uid(add_str("$@guildmembercid"), j), g->member[i].char_id);
+					break;
+				default:
+					mapreg_setregstr(reference_uid(add_str("$@guildmembername$"), j), g->member[i].name);
+					break;
+				}
+				j++;
+			}
+		}
+	}
+	mapreg_setreg(add_str("$@guildmembercount"), j);
+	return SCRIPT_CMD_SUCCESS;
+}
+
 #include "../custom/script.inc"
 
 // declarations that were supposed to be exported from npc_chat.c
@@ -19037,6 +19074,7 @@ struct script_function buildin_func[] = {
 	BUILDIN_DEF(getgroupitem,"i"),
 	BUILDIN_DEF(enable_command,""),
 	BUILDIN_DEF(disable_command,""),
+	BUILDIN_DEF(getguildmember,"i?"),
 
 #include "../custom/script_def.inc"