// 
// FMOD::Sound::readData from 0x1800a90d0 to 0x1800a927e (430 bytes)
// 
// 5 xrefs:
// > FMOD_Sound_ReadData @ 0x1800c6739
// > <???> @ 0x1801872f8
// > <???> @ 0x18018732c
// > <???> @ 0x180194348
// > <???> @ 0x1801fbc64
// 
// 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::Sound::readData(__int64 a1, __int64 a2, unsigned int a3, __int64 a4)
{
  int v6; // r15d
  unsigned int v8; // esi
  int v9; // ebx
  int v10; // ebx
  int v11; // ebx
  int v12; // eax
  _DWORD *v14; // [rsp+30h] [rbp-158h] BYREF
  __int64 v15; // [rsp+38h] [rbp-150h] BYREF
  _BYTE v16[256]; // [rsp+40h] [rbp-148h] BYREF

  v6 = a1;
  v15 = 0;
  v8 = sub_1800E1460(a1, &v14, &v15);
  if ( !v8 )
  {
    if ( !v14[68] || v14[68] == 7 )
    {
      v8 = (*(__int64 (__fastcall **)(_DWORD *, __int64, _QWORD, __int64))(*(_QWORD *)v14 + 200LL))(v14, a2, a3, a4);
      if ( !v8 )
        goto LABEL_8;
    }
    else
    {
      v8 = 46;
    }
  }
  if ( *((char *)off_1801AED20 + 16) < 0 )
  {
    v9 = sub_1800F3230(v16, 256, a2);
    v10 = sub_1800F2F70(&v16[v9]) + v9;
    v11 = sub_1800F2EF0(&v16[v10], (unsigned int)(256 - v10), a3) + v10;
    v12 = sub_1800F2F70(&v16[v11]);
    sub_1800F3060(&v16[v12 + v11], (unsigned int)(256 - (v12 + v11)), a4);
    sub_1800B20E0(v8, 5, v6, (unsigned int)"Sound::readData", (__int64)v16);
  }
LABEL_8:
  if ( v15 )
    sub_180102300(v15, 12);
  return v8;
}