#include "GCCSymbolParser.h"
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#include "../ParseBuffer.h"
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#include <stdexcept>
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#include <cstdio>
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#include <algorithm>
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// .text.Array_InternalArray__ICollection_Contains_TisDTMXPathLinkedNode2_t868737712_m2716310233_gshared
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// 0x000000000039a1f8 0x2a8 /var/folders/tj/9rtndw3j6tdb0z3fqc21k3ph0000gp/T/il2cpp/AllTests_cpprunner_cache/objectfiles/8C79E9B8EDDA852A73F7465C089D46B3.o
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namespace mapfileparser
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{
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Symbol GCCSymbolParser::Parse(const std::string& firstLine, const std::string& secondLine)
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{
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int64_t address;
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int32_t length;
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size_t firstLineLength = firstLine.length();
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size_t secondLineLength = secondLine.length();
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size_t longestLength = std::max(firstLineLength, secondLineLength);
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ParseBuffer name(longestLength);
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ParseBuffer objectFile(longestLength);
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int fieldsParsed = sscanf(firstLine.c_str(), "%s %llX %X %s", name.buffer, &address, &length, objectFile.buffer);
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if (fieldsParsed != 4)
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{
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fieldsParsed = sscanf(firstLine.c_str(), "%s", name.buffer);
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if (fieldsParsed != 1)
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throw std::runtime_error(std::string("Unable to parse symbol: ") + firstLine);
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fieldsParsed = sscanf(secondLine.c_str(), "%llX %X %s", &address, &length, objectFile.buffer);
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if (fieldsParsed != 3)
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throw std::runtime_error(std::string("Unable to parse symbol: ") + secondLine);
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}
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std::string symbolName = name.buffer;
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Symbol symbol = { static_cast<int32_t>(address), length, symbolName.substr(6), objectFile.buffer, kSegmentTypeCode };
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return symbol;
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}
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}
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