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| author | Qingyu <qingyu.shang@intel.com> | 2024-03-11 16:20:39 +0800 |
|---|---|---|
| committer | Liming Gao <gaoliming@byosoft.com.cn> | 2024-04-03 10:25:06 +0800 |
| commit | b79a64d26e750803b093c334361fe5a425bd20e5 (patch) | |
| tree | 96bffd0e1add2980944ff9aebae9acf98dc5d682 | |
| parent | e043e3e3bfec98de90386235c8d4c62b34e06665 (diff) | |
| download | edk2-b79a64d26e750803b093c334361fe5a425bd20e5.tar.gz edk2-b79a64d26e750803b093c334361fe5a425bd20e5.tar.bz2 edk2-b79a64d26e750803b093c334361fe5a425bd20e5.zip | |
ShellPkg: Update the comments of ReadKeyStroke and ReadKeyStrokeEx
Refer to Uefi spec 2.10 section 12.3.3, Add a new retval
EFI_UNSUPPORTED to EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL.ReadKeyStrokeEx
and EFI_SIMPLE_TEXT_INPUT_PROTOCOL.ReadKeyStroke().
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Chao Li <lichao@loongson.cn>
Signed-off-by: Qingyu <qingyu.shang@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
| -rw-r--r-- | ShellPkg/Application/Shell/ConsoleWrappers.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ShellPkg/Application/Shell/ConsoleWrappers.c b/ShellPkg/Application/Shell/ConsoleWrappers.c index eae11370e4..dbffae30cd 100644 --- a/ShellPkg/Application/Shell/ConsoleWrappers.c +++ b/ShellPkg/Application/Shell/ConsoleWrappers.c @@ -67,7 +67,9 @@ FileBasedSimpleTextInReset ( @param[in] This A pointer to the SimpleTextIn structure.
@param[in, out] Key A pointer to the Key structure to fill.
- @retval EFI_SUCCESS The read was successful.
+ @retval EFI_SUCCESS The read was successful.
+ @retval EFI_UNSUPPORTED The device does not support the ability to read
+ keystroke data.
**/
EFI_STATUS
EFIAPI
|