#include"A98SYS.h"
 
bool A98SYS::attach_function() {
  //https://vndb.org/v6447
  //Rainy Blue ～6月の雨～

  auto addrs=findiatcallormov_all((DWORD)::ExtTextOutA, processStartAddress,processStartAddress, processStopAddress,PAGE_EXECUTE);
  if(addrs.size()!=2)return false;
  auto addr=addrs[1];
  addr=MemDbg::findEnclosingAlignedFunction(addr);
  if(!addr)return false;
  auto addrs1=findxref_reverse_checkcallop(addr,processStartAddress, processStopAddress,0xe8);
  if(!addrs1.size())return false;
  addr=addrs1[0];
  addr=MemDbg::findEnclosingAlignedFunction(addr);
  if (!addr)  return false; 
  HookParam hp;
  hp.address = addr;
  hp.offset=get_stack(1);
  hp.type = USING_STRING|EMBED_ABLE|EMBED_AFTER_NEW|EMBED_BEFORE_SIMPLE|EMBED_DYNA_SJIS;
  hp.hook_font=F_ExtTextOutA; 
  
  return NewHook(hp, "A98SYS");
}