ostream.cpp File Reference

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#include "ostream.hpp"

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Functions
auto	wait_for_input (EFI_INPUT_KEY *_key) -> EFI_STATUS

Detailed Description

输出

Author

Zone.N (Zone..nosp@m.Niuz.nosp@m.h@hot.nosp@m.mail.nosp@m..com)

Version

1.0

Date

2023-07-15

Copyright

MIT LICENSE https://github.com/Simple-XX/SimpleKernel

change log:

Date	Author	Description
2023-07-15	Zone.N (Zone..nosp@m.Niuz.nosp@m.h@hot.nosp@m.mail.nosp@m..com)	创建文件

Definition in file ostream.cpp.

Function Documentation

wait_for_input()

auto wait_for_input

(

EFI_INPUT_KEY *

_key

)

-> EFI_STATUS

等待输入

Parameters

_key

输入的按键

Returns

efi 错误码

Definition at line 19 of file ostream.cpp.

                                                                        {
  EFI_STATUS status = EFI_SUCCESS;
  do {
    status = uefi_call_wrapper(ST->ConIn->ReadKeyStroke, 2, ST->ConIn, _key);
  } while (EFI_NOT_READY == status);
 
  return status;
}