// 
// cocos2d::extension::AssetsManager::update from 0x180001c90 to 0x180001eb7 (551 bytes)
// 
// 5 xrefs:
// > <???> @ 0x180023540
// > <???> @ 0x18002cf18
// > <???> @ 0x18002cf70
// > <???> @ 0x18002fdf8
// > <???> @ 0x1800490c0
// 
// This function is hookable on this platform!
// 
// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA
// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings
// 

void __fastcall cocos2d::extension::AssetsManager::update(cocos2d::extension::AssetsManager *this)
{
  char *v2; // rbx
  unsigned __int64 v3; // rcx
  char *v4; // rdi
  char *v5; // r9
  __int64 v6; // rcx
  unsigned __int8 v7; // al
  int v8; // eax
  __int64 v9; // rax
  void **v10; // rbx
  __int64 StringForKey; // rdi
  unsigned __int64 v12; // rdx
  _QWORD *v13; // rcx
  _BYTE *v14; // rcx
  _OWORD *v15; // rax
  void *Block; // [rsp+20h] [rbp-38h] BYREF
  unsigned __int64 v17; // [rsp+38h] [rbp-20h]

  if ( !*((_QWORD *)this + 23) && *((_QWORD *)this + 15) && *((_QWORD *)this + 11) )
  {
    v2 = (char *)this + 72;
    if ( *((_QWORD *)this + 12) > 0xFu )
      v2 = *((char **)this + 9);
    v3 = *((_QWORD *)this + 11);
    if ( v3 >= 4 )
    {
      v4 = &v2[v3];
      v5 = (char *)memchr(v2, 46, v3 - 3);
      if ( v5 )
      {
        while ( 1 )
        {
          v6 = 0;
          while ( 1 )
          {
            v7 = v5[v6++];
            if ( v7 != aZip[v6 - 1] )
              break;
            if ( v6 == 4 )
            {
              v8 = 0;
              goto LABEL_13;
            }
          }
          v8 = v7 < (unsigned __int8)aZip[v6 - 1] ? -1 : 1;
LABEL_13:
          if ( !v8 )
            break;
          v5 = (char *)memchr(v5 + 1, 46, v4 - 3 - (v5 + 1));
          if ( !v5 )
            return;
        }
        if ( v5 - v2 != -1
          && (*(unsigned __int8 (__fastcall **)(cocos2d::extension::AssetsManager *))(*(_QWORD *)this + 8LL))(this) )
        {
          v9 = cocos2d::CCUserDefault::sharedUserDefault();
          v10 = (void **)((char *)this + 136);
          StringForKey = cocos2d::CCUserDefault::getStringForKey(v9, &Block, "downloaded-version-code");
          if ( (cocos2d::extension::AssetsManager *)((char *)this + 136) != (cocos2d::extension::AssetsManager *)StringForKey )
          {
            v12 = *((_QWORD *)this + 20);
            if ( v12 > 0xF )
            {
              v13 = *v10;
              if ( v12 + 1 >= 0x1000 )
              {
                if ( (unsigned __int64)v13 - *(v13 - 1) - 8 > 0x1F )
                  goto LABEL_28;
                v13 = (_QWORD *)*(v13 - 1);
              }
              j_j_free(v13);
            }
            *((_QWORD *)this + 19) = 0;
            *((_QWORD *)this + 20) = 15;
            *(_BYTE *)v10 = 0;
            *(_OWORD *)v10 = *(_OWORD *)StringForKey;
            *(_OWORD *)((char *)this + 152) = *(_OWORD *)(StringForKey + 16);
            *(_QWORD *)(StringForKey + 16) = 0;
            *(_QWORD *)(StringForKey + 24) = 15;
            *(_BYTE *)StringForKey = 0;
          }
          if ( v17 > 0xF )
          {
            v14 = Block;
            if ( v17 + 1 >= 0x1000 )
            {
              v14 = *((_BYTE **)Block - 1);
              if ( (unsigned __int64)((_BYTE *)Block - v14 - 8) > 0x1F )
LABEL_28:
                invalid_parameter_noinfo_noreturn();
            }
            j_j_free(v14);
          }
          v15 = operator new(0x10u);
          *v15 = 0;
          *((_QWORD *)this + 23) = v15;
          pthread_create(v15, 0, sub_180001B60, this);
        }
      }
    }
  }
}