Ruiyu Ni 7534ae58f4 ShellPkg: Add a simple case to test shell parameter parsing logic
TestArgv.nsh is a very simple shell script to test how the interpreter parses
the parameters. It uses ShellCTestApp.efi to dump the parameters passed from the
interpreter.

TestArgv.log is the desired output created using "TestArgv.nsh > TestArgv.log".

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18558 6f19259b-4bc3-4df7-8a09-765794883524
2015-09-29 06:35:33 +00:00

52 lines
1.4 KiB
C

/** @file
This is a test application that demonstrates how to use the C-style entry point
for a shell application.
Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#include <Uefi.h>
#include <Library/UefiLib.h>
#include <Library/DebugLib.h>
#include <Library/ShellCEntryLib.h>
/**
UEFI application entry point which has an interface similar to a
standard C main function.
The ShellCEntryLib library instance wrappers the actual UEFI application
entry point and calls this ShellAppMain function.
@param[in] Argc The number of items in Argv.
@param[in] Argv Array of pointers to strings.
@retval 0 The application exited normally.
@retval Other An error occurred.
**/
INTN
EFIAPI
ShellAppMain (
IN UINTN Argc,
IN CHAR16 **Argv
)
{
UINTN Index;
if (Argc == 1) {
Print (L"Argv[1] = NULL\n");
}
for (Index = 1; Index < Argc; Index++) {
Print(L"Argv[%d]: \"%s\"\n", Index, Argv[Index]);
}
return 0;
}