Fix build of ShellC Lib/App for GCC.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8582 6f19259b-4bc3-4df7-8a09-765794883524

ShellPkg/Application/ShellCTestApp/ShellCTestApp.c

@@ -17,11 +17,19 @@
 #include <Library/UefiLib.h>
 #include <Library/DebugLib.h>
 
-INT32 
+INTN 
 EFIAPI 
-main(
+ShellAppMain (
-  UINTN Argc, 
+  IN INTN Argc, 
-  CHAR16 **Argv
+  IN CHAR16 **Argv
-  ){
+  )
-  Print(L"Test Complete\r\n");
+{
+  INTN Index;
+
+  Print(L"ShellCTestApp.c:ShellAppMain called with %d parameters\n", Argc);
+  for (Index = 0; Index < Argc; Index++) {
+    Print(L"Argv[%d]: %s\n", Index, Argv[Index]);
+  }
+
+  return 0;
 }

ShellPkg/Include/Library/ShellCEntryLib.h

@@ -1,32 +0,0 @@
-/** @file
-  Provides application point extension for "C" style main funciton 
-
-Copyright (c) 2006 - 2009, Intel Corporation
-All rights reserved. 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.
-
-**/
-
-/**
-  Intermediate entry point for the application that will in turn call into the "C" 
-  style main function.
-
-  this application must have a function defined as follows:
-  INT32 
-  EFIAPI 
-  main(
-    UINTN Argc, 
-    CHAR16 **Argv
-  );
-**/
-EFI_STATUS
-EFIAPI
-ShellCEntry(
-  IN EFI_HANDLE        ImageHandle,
-  IN EFI_SYSTEM_TABLE  *SystemTable
-  );

ShellPkg/Library/UefiShellCEntryLib/UefiShellCEntryLib.c

@@ -20,19 +20,33 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 
 #include <Library/DebugLib.h>
 
-INT32 
+INTN
 EFIAPI 
-main(
+ShellAppMain (
-  UINTN Argc, 
+  IN INTN Argc, 
-  CHAR16 **Argv
+  IN CHAR16 **Argv
   );
 
+/**
+  UEFI entry point for an application that will in turn call a C 
+  style ShellAppMain function.
+
+  This application must have a function defined as follows:
+
+  INTN
+  EFIAPI
+  ShellAppMain (
+    IN INTN Argc, 
+    IN CHAR16 **Argv
+    );
+**/
 EFI_STATUS
 EFIAPI
 ShellCEntryLib (
   IN EFI_HANDLE        ImageHandle,
   IN EFI_SYSTEM_TABLE  *SystemTable
-  ){
+  )
+{
   INT32                         ReturnFromMain;
   EFI_SHELL_PARAMETERS_PROTOCOL *EfiShellParametersProtocol;
   EFI_SHELL_INTERFACE           *EfiShellInterface;
@@ -53,7 +67,10 @@ ShellCEntryLib(
     //
     // use shell 2.0 interface
     //
-    ReturnFromMain = main(EfiShellInterface->Argc, EfiShellInterface->Argv);
+    ReturnFromMain = ShellAppMain (
+                       EfiShellInterface->Argc,
+                       EfiShellInterface->Argv
+                       );
   } else {
     //
     // try to get shell 1.0 interface instead.
@@ -69,7 +86,10 @@ ShellCEntryLib(
       //
       // use shell 1.0 interface
       // 
-      ReturnFromMain = main(EfiShellParametersProtocol->Argc, EfiShellParametersProtocol->Argv);
+      ReturnFromMain = ShellAppMain (
+                         EfiShellParametersProtocol->Argc,
+                         EfiShellParametersProtocol->Argv
+                         );
     } else {
       ASSERT(FALSE);
     }