mirror of https://github.com/acidanthera/audk.git
FileHandleLib - use standard unicode file tag.
ShellCEntryLib - add #define protection. ShellCommandLib - add optional sorting of command list. ShellLib - add string-to-number with EFI_STATUS return value for verification. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11429 6f19259b-4bc3-4df7-8a09-765794883524
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jcarsey
parent
7d271d7b01
commit
4bbdc0e1bd
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@ -1,7 +1,7 @@
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/** @file
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Provides interface to EFI_FILE_HANDLE functionality.
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Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@ -19,9 +19,7 @@
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/// The tag for use in identifying UNICODE files.
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/// If the file is UNICODE, the first 16 bits of the file will equal this value.
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enum {
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UnicodeFileTag = 0xFEFF
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};
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extern CONST UINT16 gUnicodeFileTag;
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/**
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This function retrieves information about the file for the handle
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@ -1,7 +1,7 @@
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/** @file
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Provides application point extension for "C" style main funciton.
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Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@ -12,6 +12,9 @@
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**/
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#if !defined (_SHELL_C_ENTRY_LIB_)
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#define _SHELL_C_ENTRY_LIB_
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/**
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UEFI application entry point which has an interface similar to a
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standard C main function.
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@ -32,3 +35,6 @@ ShellAppMain (
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IN UINTN Argc,
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IN CHAR16 **Argv
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);
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#endif
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@ -4,7 +4,7 @@
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This library is for use ONLY by shell commands linked into the shell application.
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This library will not funciton if it is used for UEFI Shell 2.0 Applications.
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Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@ -211,12 +211,14 @@ typedef struct {
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via the LIST_ENTRY structure. Enumerate through it using the BaseLib linked
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list functions. Do not modify the values.
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@param[in] Sort TRUE to alphabetically sort the values first. FALSE otherwise.
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@return A linked list of all available shell commands.
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**/
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CONST COMMAND_LIST*
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EFIAPI
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ShellCommandGetCommandList (
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VOID
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IN CONST BOOLEAN Sort
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);
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typedef struct {
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@ -501,7 +503,7 @@ ShellCommandConsistMappingUnInitialize (
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This must be called after ShellCommandConsistMappingInitialize() and
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before ShellCommandConsistMappingUnInitialize() is called.
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@param[in] DeviecPath The pointer to the dev path for the device.
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@param[in] DevicePath The pointer to the dev path for the device.
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@param[in] Table The Table of mapping information.
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@retval NULL A consistent mapped name could not be created.
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@ -1,7 +1,7 @@
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/** @file
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Provides interface to shell functionality for shell commands and applications.
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Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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@ -988,9 +988,13 @@ ShellIsFileInPath(
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Function to determine whether a string is decimal or hex representation of a number
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and return the number converted from the string.
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@param[in] String String representation of a number
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Note: this function cannot be used when (UINTN)(-1), (0xFFFFFFFF) may be a valid
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result. Use ShellConvertStringToUint64 instead.
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@param[in] String String representation of a number.
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@return The unsigned integer result of the conversion.
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@retval (UINTN)(-1) An error occured.
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**/
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UINTN
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EFIAPI
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@ -1183,11 +1187,11 @@ ShellPromptForResponse (
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This function is the same as ShellPromptForResponse, except that the prompt is
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automatically pulled from HII.
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@param Type What type of question is asked. This is used to filter the input
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@param[in] Type What type of question is asked. This is used to filter the input
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to prevent invalid answers to question.
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@param[in] HiiFormatStringId The format string Id for getting from Hii.
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@param[in] HiiFormatHandle The format string Handle for getting from Hii.
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@param Response The pointer to Response, which will be populated upon return.
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@param[out] Response The pointer to Response, which will be populated upon return.
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@retval EFI_SUCCESS The operation was sucessful.
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@return other The operation failed.
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@ -1206,7 +1210,7 @@ ShellPromptForResponseHii (
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/**
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Function to determin if an entire string is a valid number.
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If Hex it must be preceeded with a 0x or has ForceHex, set TRUE.
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If Hex it must be preceeded with a 0x, 0X, or has ForceHex set TRUE.
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@param[in] String The string to evaluate.
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@param[in] ForceHex TRUE - always assume hex.
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@ -1223,6 +1227,30 @@ ShellIsHexOrDecimalNumber (
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IN CONST BOOLEAN StopAtSpace
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);
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/**
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Function to verify and convert a string to its numerical 64 bit representation.
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If Hex it must be preceeded with a 0x, 0X, or has ForceHex set TRUE.
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@param[in] String The string to evaluate.
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@param[out] Value Upon a successful return the value of the conversion.
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@param[in] ForceHex TRUE - always assume hex.
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@param[in] StopAtSpace TRUE to halt upon finding a space, FALSE to
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process the entire String.
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@retval EFI_SUCCESS The conversion was successful.
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@retval EFI_INVALID_PARAMETER String contained an invalid character.
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@retval EFI_NOT_FOUND String was a number, but Value was NULL.
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**/
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EFI_STATUS
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EFIAPI
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ShellConvertStringToUint64(
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IN CONST CHAR16 *String,
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OUT UINT64 *Value,
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IN CONST BOOLEAN ForceHex,
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IN CONST BOOLEAN StopAtSpace
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);
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/**
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Function to determine if a given filename exists.
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