--- a/mm7_data.h	Fri Mar 15 15:58:18 2013 +0200
+++ b/mm7_data.h	Sat Mar 16 01:11:39 2013 +0400
@@ -1164,7 +1164,7 @@
 extern int dword_506540; // weak
 extern int dword_506544; // weak
 extern int dword_506548; // weak
-extern int dword_50654C; // weak
+extern int quick_spell_at_page; // weak
 extern char byte_506550; // weak
 extern char *aMoonPhaseNames[5];
 extern int dword_506568; // weak
@@ -1811,7 +1811,7 @@
 void __fastcall intToString(int val, char *pOut);
 // int __cdecl crt_retnull_sub();
 unsigned int __stdcall R8G8B8_to_TargetFormat(int uColor); // idb
-unsigned int __fastcall GenerateColorAsCloseAsPossibleToR8G8B8InTargetFormat(unsigned __int16 r, unsigned __int16 g, unsigned __int16 b); // idb
+unsigned short GenerateColorAsCloseAsPossibleToR8G8B8InTargetFormat(unsigned __int16 r, unsigned __int16 g, unsigned __int16 b); // idb
 void __cdecl CallRenderPresent();
 void __thiscall DoBlt_Copy(unsigned __int16 *pPixels); // idb
 int __stdcall retzero_sub_40DFA7(int); // weak
@@ -1832,12 +1832,12 @@
 void __cdecl InitializeBookTextures();
 void __cdecl InitializeBookFonts();
 void __fastcall LoadThumbnailLloydTexture(unsigned int uSlot, unsigned int uPlayer);
-void __cdecl sub_412AF9();
+void  sub_412AF9();
 void __cdecl DrawSpellBookContent();
 char __cdecl DrawBook_History();
 void __cdecl DrawBook_Quests();
 void __cdecl DrawBook_Autonotes();
-char *__cdecl DrawBook_Maps();
+void DrawBook_Maps();
 void __thiscall SellectDrawBook(unsigned int uBook); // idb
 char *__cdecl GetDayPart();
 char __cdecl DrawBook_Calendar();
@@ -1998,7 +1998,7 @@
 void GameUI_DrawPartySpells();
 __int16 __fastcall sub_441A4E(int a1);
 void GameUI_DrawMinimap(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned int uZoom, unsigned int bRedrawOdmMinimap);
-int __fastcall DrawBook_Map_sub(unsigned int x, unsigned int y, unsigned int a4, int a5, int _48074); // idb
+void DrawBook_Map_sub(unsigned int x, unsigned int y, unsigned int a4, int a5, int _48074); // idb
 void Initialize2DA();
 
 void  LoadLevel_InitializeLevelStr();