Skill caps load with new smem scheme

shared_memory/CMakeLists.txt

@@ -3,10 +3,12 @@ CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
 SET(shared_memory_sources
     main.cpp
     spells.cpp
+    skill_caps.cpp
 )
 
 SET(shared_memory_headers
     spells.h
+    skill_caps.h
 )
 
 ADD_EXECUTABLE(shared_memory ${shared_memory_sources} ${shared_memory_headers})

shared_memory/main.cpp

@@ -25,6 +25,7 @@
 #include "../common/rulesys.h"
 #include "../common/eqemu_exception.h"
 #include "spells.h"
+#include "skill_caps.h"
 
 //blah global variables =(
 RuleManager *rules = new RuleManager();
@@ -55,6 +56,8 @@ int main(int argc, char **argv) {
 
     bool load_all = true;
     bool load_spells = true;
+    bool load_skill_caps = true;
+    
     if(load_all || load_spells) {
         LogFile->write(EQEMuLog::Status, "Loading spells...");
         try {
@@ -64,6 +67,16 @@ int main(int argc, char **argv) {
             return 0;
         }
     }
+    
+    if(load_all || load_skill_caps) {
+        LogFile->write(EQEMuLog::Status, "Loading skill caps...");
+        try {
+            LoadSkillCaps(&database);
+        } catch(std::exception &ex) {
+            LogFile->write(EQEMuLog::Error, "%s", ex.what());
+            return 0;
+        }
+    }
 
     return 0;
 }

shared_memory/skill_caps.cpp

@@ -0,0 +1,45 @@
+/*  EQEMu:  Everquest Server Emulator
+    Copyright (C) 2001-2013  EQEMu Development Team (http://eqemulator.net)
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+  
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY except by those people which sell it, which
+	are required to give you total support for your newly bought product;
+	without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+	A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+	
+	  You should have received a copy of the GNU General Public License
+	  along with this program; if not, write to the Free Software
+	  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#include "skill_caps.h"
+#include "../common/debug.h"
+#include "../common/shareddb.h"
+#include "../common/ipc_mutex.h"
+#include "../common/memory_mapped_file.h"
+#include "../common/eqemu_exception.h"
+#include "../common/spdat.h"
+#include "../common/classes.h"
+#include "../common/features.h"
+
+void LoadSkillCaps(SharedDatabase *database) {
+    EQEmu::IPCMutex mutex("skill_caps");
+    mutex.Lock();
+         
+    uint32 class_count = PLAYER_CLASS_COUNT;
+	uint32 skill_count = HIGHEST_SKILL + 1;
+	uint32 level_count = HARD_LEVEL_CAP + 1;
+    uint32 size = (class_count * skill_count * level_count * sizeof(uint16));
+    EQEmu::MemoryMappedFile mmf("shared/skill_caps", size);
+    mmf.ZeroFile();
+    
+    void *ptr = mmf.Get();
+    database->LoadSkillCaps(ptr);
+    mmf.SetLoaded();
+    
+    mutex.Unlock();
+}

shared_memory/skill_caps.h

@@ -0,0 +1,25 @@
+/*  EQEMu:  Everquest Server Emulator
+    Copyright (C) 2001-2013  EQEMu Development Team (http://eqemulator.net)
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+  
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY except by those people which sell it, which
+	are required to give you total support for your newly bought product;
+	without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+	A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+	
+	  You should have received a copy of the GNU General Public License
+	  along with this program; if not, write to the Free Software
+	  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#ifndef __EQEMU_SHARED_MEMORY_SKILL_CAPS_H
+#define __EQEMU_SHARED_MEMORY_SKILL_CAPS_H
+
+class SharedDatabase;
+void LoadSkillCaps(SharedDatabase *database);
+
+#endif

shared_memory/spells.cpp

@@ -27,11 +27,10 @@
 void LoadSpells(SharedDatabase *database) {
     EQEmu::IPCMutex mutex("spells");
     mutex.Lock();
-    int records = database->GetMaxSpellID();
-    if(records == -1) {
-        EQ_EXCEPT("Shared Memory", "Unable to get maximum number of spells from the database.");
+    int records = database->GetMaxSpellID() + 1;
+    if(records == 0) {
+        EQ_EXCEPT("Shared Memory", "Unable to get any spells from the database.");
     }
-    ++records;
 
     uint32 size = records * sizeof(SPDat_Spell_Struct);
     EQEmu::MemoryMappedFile mmf("shared/spells", size);