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	This library will be used by clang-query. I can imagine LLDB becoming another client of this library, so I think LLVM is a sensible place for it to live. It wraps libedit, and adds tab completion support. The code is loosely based on the line editor bits in LLDB, with a few improvements: - Polymorphism for retrieving the list of tab completions, based on the concept pattern from the new pass manager. - Tab completion doesn't corrupt terminal output if the input covers multiple lines. Unfortunately this can only be done in a truly horrible way, as far as I can tell. But since the alternative is to implement our own line editor (which I don't think LLVM should be in the business of doing, at least for now) I think it may be acceptable. - Includes a fallback for the case where the user doesn't have libedit installed. Note that this uses C stdio, mainly because libedit also uses C stdio. Differential Revision: http://llvm-reviews.chandlerc.com/D2200 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200595 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
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| ;===- ./lib/LineEditor/LLVMBuild.txt ---------------------------*- Conf -*--===;
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| ;
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| ;                     The LLVM Compiler Infrastructure
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| ;
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| ; This file is distributed under the University of Illinois Open Source
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| ; License. See LICENSE.TXT for details.
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| ;
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| ;===------------------------------------------------------------------------===;
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| ;
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| ; This is an LLVMBuild description file for the components in this subdirectory.
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| ;
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| ; For more information on the LLVMBuild system, please see:
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| ;
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| ;   http://llvm.org/docs/LLVMBuild.html
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| ;
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| ;===------------------------------------------------------------------------===;
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| 
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| [component_0]
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| type = Library
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| name = LineEditor
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| parent = Libraries
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| required_libraries = Support
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