message: Improved formatting in unix syscalls
diff: @@ -457,22 +457,29 @@ pub fn ___syscall54(ctx: &mut Ctx, _which: c_int, mut varargs: VarArgs) -> c_int
  // Got the equivalents here: https://code.woboq.org/linux/linux/include/uapi/asm-generic/ioctls.h.html
  match request {
  - WASM_FIOCLEX | WASM_FIONBIO | WASM_TIOCGWINSZ | WASM_TIOCSPGRP | WASM_TCGETS | WASM_TCSETSW => {
  + WASM_FIOCLEX | WASM_FIONBIO | WASM_TIOCGWINSZ | WASM_TIOCSPGRP | WASM_TCGETS
  + | WASM_TCSETSW => {
  let argp: u32 = varargs.get(ctx);
  let argp_ptr = emscripten_memory_pointer!(ctx.memory(0), argp) as *mut c_void;
  let translated_request = translate_ioctl(request);
  let ret = unsafe { ioctl(fd, translated_request, argp_ptr) };
  - debug!(" => request: {}, translated: {}, return: {}", request, translated_request, ret);
  + debug!(
  + " => request: {}, translated: {}, return: {}",
  + request, translated_request, ret
  + );
  // TODO: We hardcode the value to have emscripten tests pass, as for some reason
  // when the capturer is active, ioctl returns -1 instead of 0
  if request == WASM_TIOCGWINSZ && ret == -1 {
  - return 0
  + return 0;
  }
  ret
  }
  _ => {
  - debug!(" => not implemented case {} (noop, hardcoded to 0)", request);
  + debug!(
  + " => not implemented case {} (noop, hardcoded to 0)",
  + request
  + );
  0
  }
  }
  