Brendan Jackman 3877d0f581 ShellPkg/UefiShellLib.c: Execute: Return a Command status even in the old shell ...

This means we can use ShellExecute without thinking which shell
environment is in use. However it still isn't ideal: if
mEfiShellEnvironment2->Execute returns EFI_INVALID_PARAMETER, we can't tell
whether Execute() received an invalid parameter (e.g. ParentImageHandle was
NULL), or whether we tried to execute a command with an invalid parameter
(for example CommandLine "ls -hurdygurdy").

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brendan Jackman <Brendan.Jackman@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15183 6f19259b-4bc3-4df7-8a09-765794883524

2014-01-24 22:31:07 +00:00

..

UefiShellLib.c

ShellPkg/UefiShellLib.c: Execute: Return a Command status even in the old shell

2014-01-24 22:31:07 +00:00

UefiShellLib.h

add comments to function declarations and definitions and updated to match coding style document.

2011-04-05 20:55:45 +00:00

UefiShellLib.inf

ShellPkg: Enable Runtime DXE drivers to make use of Shell libraries with the expectation that the driver is responsible for ensuring that they are only called when boot services are present. Also adds a ShellCommandLib Depex for gEfiUnicodeCollation2ProtocolGuid to fix constructor crash when used by drivers.

2012-05-30 17:34:16 +00:00