3dc2fb2fc0
Both NativeProcessLinux (in llgs branch) and Linux Host.cpp had similar code to handle /proc file reading. I factored that out into a new Linux-specific ProcFileReader class and added a method that the llgs branch will use for line-by-line parsing. This change also adds numerous Linux-specific files to Xcode that were missing from the Xcode project files. Related to https://github.com/tfiala/lldb/issues/27 llvm-svn: 212015
35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
//===-- ProcFileReader.h ----------------------------------------*- C++ -*-===//
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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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#ifndef liblldb_ProcFileReader_h_
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#define liblldb_ProcFileReader_h_
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#include <functional>
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#include "lldb/lldb-forward.h"
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#include "lldb/lldb-types.h"
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namespace lldb_private
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{
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class ProcFileReader
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{
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public:
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static lldb::DataBufferSP
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ReadIntoDataBuffer (lldb::pid_t pid, const char *name);
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/// Parse the /proc/{@a pid}/{@a name} file line by line, passing each line to line_parser, until
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/// either end of file or until line_parser returns false.
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static lldb_private::Error
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ProcessLineByLine (lldb::pid_t pid, const char *name, std::function<bool (const std::string &line)> line_parser);
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};
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}
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#endif // #ifndef liblldb_ProcFileReader_h_
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