// 
// sub_1800184B0 from 0x1800184b0 to 0x1800184f2 (66 bytes)
// 
// 2 xrefs:
// > sub_180020EEC @ 0x180020f17
// > <???> @ 0x18004aadc
// 
// 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 sub_1800184B0(__int64 a1, void *a2, __int64 a3)
{
  void *v3; // rax

  v3 = a2;
  if ( (unsigned __int64)(16 * a3) >= 0x1000 )
  {
    if ( (unsigned __int64)a2 - *((_QWORD *)a2 - 1) - 8 > 0x1F )
      invalid_parameter_noinfo_noreturn();
    v3 = *((void **)a2 - 1);
  }
  j_j_free(v3);
}