HPM Custom Data Struct Makeover!

- Modified how the core handles it, making it easier to add new points.
- Modified how plugins call it, calls were made shorter, e.g. 'HPMi->getFromSession(session[fd],HPMi->pid,0)' => 'getFromSession(session[fd],0)' -- check src/common/HPMi.h #defines for all the options
- Added support for npc_data (getFromNPCD and so on) as requested in http://hercules.ws/board/topic/2923-hpm-custom-struct-npcs/

Signed-off-by: shennetsind <ind@henn.et>

1 files changed, 16 insertions, 65 deletions

diff --git a/src/map/HPMmap.c b/src/map/HPMmap.c
index 8a69cba97..8d7c74ef2 100644
--- a/src/map/HPMmap.c
+++ b/src/map/HPMmap.c
@@ -46,76 +46,27 @@ struct HPM_atcommand_list {
 struct HPM_atcommand_list *atcommand_list = NULL;
 unsigned int atcommand_list_items = 0;
 
-void HPM_map_addToMSD(struct map_session_data *sd, void *data, unsigned int id, unsigned int type, bool autofree) {
-	struct HPluginData *HPData;
-	unsigned int i;
-	
-	for(i = 0; i < sd->hdatac; i++) {
-		if( sd->hdata[i]->pluginID == id && sd->hdata[i]->type == type ) {
-			ShowError("HPMi->addToMSD:%s: error! attempting to insert duplicate struct of type %u on '%s'\n",HPM->pid2name(id),type,sd->status.name);
-			return;
-		}
-	}
-	
-	CREATE(HPData, struct HPluginData, 1);
-
-	HPData->pluginID = id;
-	HPData->type = type;
-	HPData->flag.free = autofree ? 1 : 0;
-	HPData->data = data;
-	
-	RECREATE(sd->hdata,struct HPluginData *,++sd->hdatac);
-	sd->hdata[sd->hdatac - 1] = HPData;
-}
-void *HPM_map_getFromMSD(struct map_session_data *sd, unsigned int id, unsigned int type) {
-	unsigned int i;
-	
-	for(i = 0; i < sd->hdatac; i++) {
-		if( sd->hdata[i]->pluginID == id && sd->hdata[i]->type == type ) {
+void HPM_map_grabHPData(struct HPDataOperationStorage *ret, enum HPluginDataTypes type, void *ptr) {
+	/* record address */
+	switch( type ) {
+		case HPDT_MSD:
+			ret->HPDataSRCPtr = (void**)(&((struct map_session_data *)ptr)->hdata);
+			ret->hdatac = &((struct map_session_data *)ptr)->hdatac;
 			break;
-		}
-	}
-
-	if( i != sd->hdatac )
-		return sd->hdata[i]->data;
-	
-	return NULL;
-}
-void HPM_map_removeFromMSD(struct map_session_data *sd, unsigned int id, unsigned int type) {
-	unsigned int i;
-	
-	for(i = 0; i < sd->hdatac; i++) {
-		if( sd->hdata[i]->pluginID == id && sd->hdata[i]->type == type ) {
+		case HPDT_NPCD:
+			ret->HPDataSRCPtr = (void**)(&((struct npc_data *)ptr)->hdata);
+			ret->hdatac = &((struct npc_data *)ptr)->hdatac;
 			break;
-		}
-	}
-	
-	if( i != sd->hdatac ) {
-		unsigned int cursor;
-		
-		aFree(sd->hdata[i]->data);
-		aFree(sd->hdata[i]);
-		sd->hdata[i] = NULL;
-		
-		for(i = 0, cursor = 0; i < sd->hdatac; i++) {
-			if( sd->hdata[i] == NULL )
-				continue;
-			if( i != cursor )
-				sd->hdata[cursor] = sd->hdata[i];
-			cursor++;
-		}
-		
-		sd->hdatac = cursor;
+		default:
+			ret->HPDataSRCPtr = NULL;
+			ret->hdatac = NULL;
+			return;
 	}
-	
 }
+
 void HPM_map_plugin_load_sub(struct hplugin *plugin) {
-	plugin->hpi->addCommand		= HPM->import_symbol("addCommand",plugin->idx);
-	plugin->hpi->addScript		= HPM->import_symbol("addScript",plugin->idx);
-	/* */
-	plugin->hpi->addToMSD		= HPM->import_symbol("addToMSD",plugin->idx);
-	plugin->hpi->getFromMSD		= HPM->import_symbol("getFromMSD",plugin->idx);
-	plugin->hpi->removeFromMSD	= HPM->import_symbol("removeFromMSD",plugin->idx);
+	plugin->hpi->addCommand = HPM->import_symbol("addCommand",plugin->idx);
+	plugin->hpi->addScript  = HPM->import_symbol("addScript",plugin->idx);
 }
 
 bool HPM_map_add_atcommand(char *name, AtCommandFunc func) {