This refactors 3 functions out of ShellCommandLib and puts them into a new library (but as 2 functions instead of 3). This allows for users outside of the shell itself to have access to these functions.
1) Remove the 3 functions out of the shell's internal library (ShellCommandLib) 2) Add a new library class (PathLib) 3) Add an instance of this class (BasePathLib) 4) Change all internal shell callers to use this new library class. signed-off-by: jcarsey reviewed-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11936 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -572,20 +572,6 @@ ShellCommandCreateInitialMappingsAndPaths(
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VOID
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);
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/**
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Function to standardize the directory indicators to \ characters.
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@param[in,out] Path The pointer to the path string to fix.
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@retval NULL The operation failed.
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@return The Path pointer.
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**/
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CHAR16*
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EFIAPI
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ShellCommandCleanPath (
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IN OUT CHAR16 *Path
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);
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/**
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Converts a SHELL_FILE_HANDLE to an EFI_FILE_PROTOCOL*.
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@@ -734,35 +720,4 @@ FreeBufferList (
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IN BUFFER_LIST *List
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);
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/**
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Chops off last directory or file entry in a path by changing the last '\' to a CHAR_NULL
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@param[in,out] PathToReturn The pointer to the path to modify.
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@retval FALSE No directory was found to chop off.
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@retval TRUE A directory was chopped off.
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**/
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BOOLEAN
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EFIAPI
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ChopLastSlash(
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IN OUT CHAR16 *PathToReturn
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);
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/**
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Function to clean up paths. Removes the following items:
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single periods in the path (no need for the current directory tag)
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double periods in the path and removes a single parent directory.
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This will be done inline and the resultant string may be be 'too big'.
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@param[in] PathToReturn The pointer to the string containing the path.
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@return PathToReturn is always returned.
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**/
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CHAR16*
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EFIAPI
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CleanPath(
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IN CHAR16 *PathToReturn
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);
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#endif //_SHELL_COMMAND_LIB_
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