undefined4 FUN_00487d00(void)

{

  undefined4 *puVar1;

  int in_a3;

  undefined4 uVar2;

  syscall(0)   //possible issue identified - semgrep

  uVar2 = 0xfd1;

  if (in_a3 != 0) {

    puVar1 = (undefined4 *)FUN_0047f6f0();

    *puVar1 = 0xfd1;

    uVar2 = 0xffffffff;

  }

  return uVar2;

}