diff options
Diffstat (limited to 'MdePkg/Include/Library')
| -rw-r--r-- | MdePkg/Include/Library/IfrSupportLib.h | 64 |
1 files changed, 63 insertions, 1 deletions
diff --git a/MdePkg/Include/Library/IfrSupportLib.h b/MdePkg/Include/Library/IfrSupportLib.h index b8d3183e87..fbfb676f89 100644 --- a/MdePkg/Include/Library/IfrSupportLib.h +++ b/MdePkg/Include/Library/IfrSupportLib.h @@ -2,7 +2,7 @@ The file contain all library functions and definitions for IFR opcode creation and related Form Browser utility Operations. - Copyright (c) 2007, Intel Corporation + Copyright (c) 2007 - 2008, 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 @@ -423,6 +423,20 @@ CreateStringOpCode ( ; /** + Converts the unicode character of the string from uppercase to lowercase. + + @param Str String to be converted + + @retval VOID + +**/ +VOID +ToLower ( + IN OUT CHAR16 *Str + ) +; + +/** Converts binary buffer to Unicode string in reversed byte order to BufToHexString(). @param Str String for output @@ -465,6 +479,54 @@ HexStringToBuffer ( ; /** + Convert binary representation Config string (e.g. "0041004200430044") to the + original string (e.g. "ABCD"). Config string appears in <ConfigHdr> (i.e. + "&NAME=<string>"), or Name/Value pair in <ConfigBody> (i.e. "label=<string>"). + + @param UnicodeString Original Unicode string. + @param StrBufferLen On input: Length in bytes of buffer to hold the Unicode string. + Includes tailing '\0' character. + On output: + If return EFI_SUCCESS, containing length of Unicode string buffer. + If return EFI_BUFFER_TOO_SMALL, containg length of string buffer desired. + @param ConfigString Binary representation of Unicode String, <string> := (<HexCh>4)+ + + @retval EFI_SUCCESS Routine success. + @retval EFI_BUFFER_TOO_SMALL The string buffer is too small. + +**/EFI_STATUS +ConfigStringToUnicode ( + IN OUT CHAR16 *UnicodeString, + IN OUT UINTN *StrBufferLen, + IN CHAR16 *ConfigString + ) +; + +/** + Convert Unicode string to binary representation Config string, e.g. + "ABCD" => "0041004200430044". Config string appears in <ConfigHdr> (i.e. + "&NAME=<string>"), or Name/Value pair in <ConfigBody> (i.e. "label=<string>"). + + @param ConfigString Binary representation of Unicode String, <string> := (<HexCh>4)+ + @param StrBufferLen On input: Length in bytes of buffer to hold the Unicode string. + Includes tailing '\0' character. + On output: + If return EFI_SUCCESS, containing length of Unicode string buffer. + If return EFI_BUFFER_TOO_SMALL, containg length of string buffer desired. + @param UnicodeString Original Unicode string. + + @retval EFI_SUCCESS Routine success. + @retval EFI_BUFFER_TOO_SMALL The string buffer is too small. + +**/EFI_STATUS +UnicodeToConfigString ( + IN OUT CHAR16 *ConfigString, + IN OUT UINTN *StrBufferLen, + IN CHAR16 *UnicodeString + ) +; + +/** Construct <ConfigHdr> using routing information GUID/NAME/PATH. @param ConfigHdr Pointer to the ConfigHdr string. |