// 
// sub_520A0 from 0x520a0 to 0x520dc (60 bytes)
// 
// 56 xrefs:
// > sub_51A54 @ 0x51bd8
// > sub_51A54 @ 0x51cb0
// > sub_5417C @ 0x541b4
// > sub_54CC4 @ 0x54cd0
// > sub_54D18 @ 0x54d1c
// > sub_56490 @ 0x565cc
// > sub_56824 @ 0x56988
// > sub_56C18 @ 0x56df8
// > sub_581C4 @ 0x58220
// > sub_5FD88 @ 0x5fdbc
// > sub_62CEC @ 0x62cfc
// > sub_68164 @ 0x681a0
// > sub_6AC50 @ 0x6ad4c
// > sub_6E4CC @ 0x6e564
// > sub_6E4CC @ 0x6e7f0
// > sub_6E864 @ 0x6e89c
// > sub_703D0 @ 0x703d4
// > sub_704D4 @ 0x704dc
// > sub_71150 @ 0x711a4
// > sub_7136C @ 0x713c0
// > sub_7755C @ 0x77598
// > sub_78050 @ 0x77f7c
// > sub_7BC78 @ 0x7bebc
// > sub_7C9F8 @ 0x7ca24
// > sub_87200 @ 0x8746c
// > sub_87548 @ 0x87664
// > sub_8A818 @ 0x8a860
// > sub_8B50C @ 0x8b51c
// > sub_912A4 @ 0x91388
// > sub_94514 @ 0x9460c
// > sub_96190 @ 0x96280
// > sub_A0CE0 @ 0xa0dc4
// > sub_A60D8 @ 0xa61bc
// > sub_A76CC @ 0xa773c
// > sub_B0EE0 @ 0xb0eec
// > sub_B9B1C @ 0xb9b48
// > sub_B9F00 @ 0xb9fc8
// > sub_BA6D0 @ 0xba7ac
// > sub_BA9F4 @ 0xbaa0c
// > sub_BE7C0 @ 0xbe7f4
// > sub_CAABC @ 0xcab24
// > sub_CAABC @ 0xcab2c
// > sub_CAF24 @ 0xcafc0
// > sub_CAF24 @ 0xcafc8
// > sub_CD07C @ 0xcd088
// > sub_CD254 @ 0xcd26c
// > sub_CD56C @ 0xcd570
// > sub_D6280 @ 0xd62cc
// > sub_D6B9C @ 0xd6bfc
// > sub_D6B9C @ 0xd6c04
// > sub_D6B9C @ 0xd6c30
// > sub_D71B0 @ 0xd71f0
// > sub_D752C @ 0xd7564
// > sub_D7A68 @ 0xd7a78
// > sub_D7AEC @ 0xd7b00
// > sub_E2464 @ 0xe2478
// 
// 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
// 

__int64 __fastcall sub_520A0(__int64 a1)
{
  __int64 result; // x0

  result = *(_QWORD *)a1;
  if ( result )
  {
    if ( !*(_BYTE *)(a1 + 12) )
    {
      result = sub_7B9D0();
      *(_BYTE *)(a1 + 12) = 1;
    }
  }
  return result;
}