// 
// FMOD::System::setUserData from 0x1800b1df0 to 0x1800b1ea6 (182 bytes)
// 
// 3 xrefs:
// > FMOD_System_SetUserData @ 0x1800c6f89
// > <???> @ 0x180194348
// > <???> @ 0x1801fcc9c
// 
// 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 FMOD::System::setUserData(__int64 a1, __int64 a2)
{
  int v3; // esi
  unsigned int v4; // ebx
  __int64 result; // rax
  __int64 v6; // [rsp+30h] [rbp-128h] BYREF
  _BYTE v7[256]; // [rsp+40h] [rbp-118h] BYREF

  v3 = a1;
  v4 = FMOD::SystemI::validate(a1, &v6, 0);
  if ( v4 || (result = sub_1800E83E0(v6, a2), (v4 = result) != 0) )
  {
    if ( *((char *)off_1801AED20 + 16) < 0 )
    {
      sub_1800F3230(v7, 256, a2);
      sub_1800B20E0(v4, 1, v3, (unsigned int)"System::setUserData", (__int64)v7);
    }
    return v4;
  }
  return result;
}