51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
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////////////////////////////////////////////////////////////////////////
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// FILE: datafileparser.cpp
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// AUTHOR: Johannes Winkelmann, jw@tks6.net
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// COPYRIGHT: (c) 2002 by Johannes Winkelmann
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// ---------------------------------------------------------------------
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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////////////////////////////////////////////////////////////////////////
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#include <cstdio>
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#include "datafileparser.h"
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#include "stringhelper.h"
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using namespace std;
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using namespace StringHelper;
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bool DataFileParser::parse(const string& fileName,
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map<string, string>& target)
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{
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FILE* fd = fopen(fileName.c_str(), "r");
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char buffer[512];
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string input;
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if (!fd) {
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return false;
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}
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while (fgets(buffer, 512, fd)) {
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input = buffer;
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input = stripWhiteSpace(input);
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if (input.length() > 0 && input[0] != '#') {
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string::size_type pos = input.find(":");
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if (pos != string::npos) {
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string name = stripWhiteSpace(input.substr(0, pos));
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string deps = stripWhiteSpace(input.substr(pos+1));
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deps = StringHelper::replaceAll(deps, " ", " ");
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deps = StringHelper::replaceAll(deps, " ", ",");
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deps = StringHelper::replaceAll(deps, ",,", ",");
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target[name] = deps;
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}
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}
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}
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fclose(fd);
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return true;
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}
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