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Jan 2025-04-21 18:12:57 +01:00
parent 1cccfe352b
commit 02b2c93e30
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4 changed files with 43 additions and 43 deletions
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6
src/Parser/Parsing/Impl/AbstractLexer.h
View File

@ -18,10 +18,10 @@ template<typename TokenType> class AbstractLexer : public ILexer<TokenType>
protected:
std::deque<TokenType> m_token_cache;
std::deque<ParserLine> m_line_cache;
IParserLineStream* const m_stream;
IParserLineStream* m_stream;
unsigned m_line_index;
unsigned m_current_line_offset;
size_t m_line_index;
size_t m_current_line_offset;
explicit AbstractLexer(IParserLineStream* stream)
: m_stream(stream),

51
src/Parser/Parsing/Impl/DefinesStreamProxy.cpp
View File

@ -5,7 +5,6 @@
#include "Parsing/Simple/Expression/ISimpleExpression.h"
#include "Parsing/Simple/Expression/SimpleExpressionMatchers.h"
#include "Parsing/Simple/SimpleExpressionInterpreter.h"
#include "Utils/ClassUtils.h"
#include "Utils/StringUtils.h"
#include <regex>
@ -40,7 +39,7 @@ DefinesStreamProxy::DefineParameterPosition::DefineParameterPosition(const unsig
}
DefinesStreamProxy::Define::Define()
: m_contains_token_pasting_operators(false){};
: m_contains_token_pasting_operators(false) {};
DefinesStreamProxy::Define::Define(std::string name, std::string value)
: m_name(std::move(name)),
@ -114,7 +113,7 @@ void DefinesStreamProxy::Define::IdentifyParameters(const std::vector<std::strin
{
m_contains_token_pasting_operators = true;
// Skip next char since it's # anyway and we do not want to count it as stringize
// Skip next char since it's # anyway, and we do not want to count it as stringize
i++;
}
}
@ -484,7 +483,7 @@ bool DefinesStreamProxy::MatchEndifDirective(const ParserLine& line, const size_
return true;
}
bool DefinesStreamProxy::MatchDirectives(ParserLine& line)
bool DefinesStreamProxy::MatchDirectives(const ParserLine& line)
{
size_t directiveStartPos;
size_t directiveEndPos;
@ -522,7 +521,7 @@ bool DefinesStreamProxy::FindMacroForIdentifier(const std::string& input,
}
void DefinesStreamProxy::ExtractParametersFromMacroUsage(
const ParserLine& line, unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos)
const ParserLine& line, const unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos)
{
if (input[inputPos] != '(')
return;
@ -588,7 +587,7 @@ void DefinesStreamProxy::ExpandDefinedExpressions(ParserLine& line) const
}
}
bool DefinesStreamProxy::FindNextMacro(const std::string& input, unsigned& inputPos, unsigned& defineStart, const DefinesStreamProxy::Define*& define)
bool DefinesStreamProxy::FindNextMacro(const std::string& input, unsigned& inputPos, unsigned& defineStart, const Define*& define) const
{
const auto inputSize = input.size();
auto wordStart = 0u;
@ -655,7 +654,7 @@ bool DefinesStreamProxy::FindNextMacro(const std::string& input, unsigned& input
namespace
{
enum class TokenPasteTokenType
enum class TokenPasteTokenType : std::uint8_t
{
NONE,
STRING,
@ -673,13 +672,7 @@ namespace
{
}
~TokenPasteToken() = default;
TokenPasteToken(const TokenPasteToken& other) = default;
TokenPasteToken(TokenPasteToken&& other) = default;
TokenPasteToken& operator=(const TokenPasteToken& other) = default;
TokenPasteToken& operator=(TokenPasteToken&& other) noexcept = default;
void SetFromInput(ParserLine& line, unsigned& linePos, const std::string& input, unsigned& offset)
void SetFromInput(const ParserLine& line, const unsigned& linePos, const std::string& input, unsigned& offset)
{
m_start = offset;
@ -698,8 +691,8 @@ namespace
}
if (offset >= inputSize)
throw new ParsingException(TokenPos(*line.m_filename, line.m_line_number, static_cast<int>(linePos + 1)),
"Token-pasting operator cannot be used on unclosed string");
throw ParsingException(TokenPos(*line.m_filename, line.m_line_number, static_cast<int>(linePos + 1)),
"Token-pasting operator cannot be used on unclosed string");
offset++;
}
@ -743,12 +736,16 @@ namespace
unsigned m_end;
};
void EmitPastedTokens(
ParserLine& line, unsigned& linePos, std::ostream& out, const std::string& input, const TokenPasteToken& token0, const TokenPasteToken& token1)
void EmitPastedTokens(const ParserLine& line,
const unsigned& linePos,
std::ostream& out,
const std::string& input,
const TokenPasteToken& token0,
const TokenPasteToken& token1)
{
if ((token0.m_type == TokenPasteTokenType::STRING) != (token1.m_type == TokenPasteTokenType::STRING))
throw new ParsingException(TokenPos(*line.m_filename, line.m_line_number, static_cast<int>(linePos + 1)),
"String token can only use token-pasting operator on other string token");
throw ParsingException(TokenPos(*line.m_filename, line.m_line_number, static_cast<int>(linePos + 1)),
"String token can only use token-pasting operator on other string token");
if (token0.m_type == TokenPasteTokenType::STRING)
{
out << '"';
@ -767,7 +764,7 @@ namespace
} // namespace
void DefinesStreamProxy::ProcessTokenPastingOperators(
ParserLine& line, unsigned& linePos, std::vector<const Define*>& callstack, std::string& input, unsigned& inputPos)
const ParserLine& line, const unsigned& linePos, std::vector<const Define*>& callstack, std::string& input, unsigned& inputPos)
{
std::ostringstream ss;
@ -789,7 +786,7 @@ void DefinesStreamProxy::ProcessTokenPastingOperators(
if (c == '#' && IsTokenPastingOperatorForwardLookup(input, i))
{
if (currentToken.m_type == TokenPasteTokenType::NONE)
throw new ParsingException(CreatePos(line, linePos), "Cannot use token-pasting operator without previous token");
throw ParsingException(CreatePos(line, linePos), "Cannot use token-pasting operator without previous token");
if (previousToken.m_end < currentToken.m_start)
ss << std::string(input, previousToken.m_end, currentToken.m_start - previousToken.m_end);
@ -816,12 +813,12 @@ void DefinesStreamProxy::ProcessTokenPastingOperators(
ss << std::string(input, previousToken.m_end, inputSize - previousToken.m_end);
if (pasteNext)
throw new ParsingException(CreatePos(line, linePos), "Cannot use token-pasting operator without following token");
throw ParsingException(CreatePos(line, linePos), "Cannot use token-pasting operator without following token");
input = ss.str();
}
void DefinesStreamProxy::InsertMacroParameters(std::ostringstream& out, const DefinesStreamProxy::Define* macro, std::vector<std::string>& parameterValues)
void DefinesStreamProxy::InsertMacroParameters(std::ostringstream& out, const Define* macro, const std::vector<std::string>& parameterValues)
{
if (parameterValues.empty() || macro->m_parameter_positions.empty())
{
@ -829,7 +826,7 @@ void DefinesStreamProxy::InsertMacroParameters(std::ostringstream& out, const De
return;
}
auto lastPos = 0u;
auto lastPos = 0uz;
for (const auto& parameterPosition : macro->m_parameter_positions)
{
if (lastPos < parameterPosition.m_parameter_position)
@ -857,7 +854,7 @@ void DefinesStreamProxy::ExpandMacro(ParserLine& line,
std::ostringstream& out,
std::vector<const Define*>& callstack,
const DefinesStreamProxy::Define* macro,
std::vector<std::string>& parameterValues)
const std::vector<std::string>& parameterValues)
{
std::ostringstream rawOutput;
InsertMacroParameters(rawOutput, macro, parameterValues);
@ -873,7 +870,7 @@ void DefinesStreamProxy::ExpandMacro(ParserLine& line,
}
void DefinesStreamProxy::ContinueMacroParameters(
const ParserLine& line, unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos)
const ParserLine& line, const unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos)
{
const auto inputLength = input.size();
while (state.m_parameter_state != ParameterState::NOT_IN_PARAMETERS && inputPos < inputLength)

19
src/Parser/Parsing/Impl/DefinesStreamProxy.h
View File

@ -107,26 +107,29 @@ private:
_NODISCARD bool MatchIfdefDirective(const ParserLine& line, size_t directiveStartPosition, size_t directiveEndPosition);
_NODISCARD bool MatchElseDirective(const ParserLine& line, size_t directiveStartPosition, size_t directiveEndPosition);
_NODISCARD bool MatchEndifDirective(const ParserLine& line, size_t directiveStartPosition, size_t directiveEndPosition);
_NODISCARD bool MatchDirectives(ParserLine& line);
_NODISCARD bool MatchDirectives(const ParserLine& line);
void ExtractParametersFromMacroUsage(const ParserLine& line, unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos);
bool FindMacroForIdentifier(const std::string& input, unsigned wordStart, unsigned wordEnd, const Define*& value) const;
static void ExtractParametersFromMacroUsage(
const ParserLine& line, const unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos);
bool FindMacroForIdentifier(const std::string& input, unsigned identifierStart, unsigned identifierEnd, const Define*& value) const;
static bool MatchDefinedExpression(const ParserLine& line, size_t& pos, std::string& definitionName);
void ExpandDefinedExpressions(ParserLine& line) const;
bool FindNextMacro(const std::string& input, unsigned& inputPos, unsigned& defineStart, const DefinesStreamProxy::Define*& define);
bool FindNextMacro(const std::string& input, unsigned& inputPos, unsigned& defineStart, const DefinesStreamProxy::Define*& define) const;
void ProcessTokenPastingOperators(ParserLine& line, unsigned& linePos, std::vector<const Define*>& callstack, std::string& input, unsigned& inputPos);
void InsertMacroParameters(std::ostringstream& out, const DefinesStreamProxy::Define* macro, std::vector<std::string>& parameterValues);
static void ProcessTokenPastingOperators(
const ParserLine& line, const unsigned& linePos, std::vector<const Define*>& callstack, std::string& input, unsigned& inputPos);
static void InsertMacroParameters(std::ostringstream& out, const DefinesStreamProxy::Define* macro, const std::vector<std::string>& parameterValues);
void ExpandMacro(ParserLine& line,
unsigned& linePos,
std::ostringstream& out,
std::vector<const Define*>& callstack,
const DefinesStreamProxy::Define* macro,
std::vector<std::string>& parameterValues);
const std::vector<std::string>& parameterValues);
void ContinueMacroParameters(const ParserLine& line, unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos);
static void
ContinueMacroParameters(const ParserLine& line, const unsigned& linePos, MacroParameterState& state, const std::string& input, unsigned& inputPos);
void ContinueMultiLineMacro(ParserLine& line);
void ProcessNestedMacros(ParserLine& line, unsigned& linePos, std::vector<const Define*>& callstack, std::string& input, unsigned& inputPos);

10
src/Utils/Utils/Arguments/ArgumentParser.cpp
View File

@ -42,7 +42,7 @@ bool ArgumentParser::ParseArguments(std::vector<std::string>& args)
m_path = args[0];
const auto argCount = args.size();
for (unsigned argIndex = 1u; argIndex < argCount; argIndex++)
for (auto argIndex = 1uz; argIndex < argCount; argIndex++)
{
auto& arg = args[argIndex];
@ -85,7 +85,7 @@ bool ArgumentParser::ParseArguments(std::vector<std::string>& args)
return false;
}
if (m_matched_options.find(matchedOption) != m_matched_options.end())
if (m_matched_options.contains(matchedOption))
{
if (!matchedOption->m_multi_use)
{
@ -106,7 +106,7 @@ bool ArgumentParser::ParseArguments(std::vector<std::string>& args)
}
auto& parameters = m_matched_options[matchedOption];
for (unsigned parameterIndex = 0; parameterIndex < parameterCount; parameterIndex++)
for (auto parameterIndex = 0uz; parameterIndex < parameterCount; parameterIndex++)
{
std::string& param = args[argIndex + parameterIndex + 1];
@ -116,14 +116,14 @@ bool ArgumentParser::ParseArguments(std::vector<std::string>& args)
return false;
}
parameters.push_back(param);
parameters.emplace_back(param);
}
argIndex += parameterCount;
}
else
{
m_matched_arguments.push_back(arg);
m_matched_arguments.emplace_back(arg);
}
}