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Initial test bootstrap.

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jmsgrogan 2023-12-18 10:16:31 +00:00
parent 6c618749f1
commit 4b308f6c32
94 changed files with 2543 additions and 681 deletions
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78
src/base/compiler/KScope.cpp Normal file
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#include "KScope.h"
#include <stdio.h>
void KScopeLexer::run(const FileSystemPath& path)
{
printf("Before read");
File f(path);
const auto content = f<.readText();
printf("Content is: %s\n", content);
fflush(stdout);
Vector<Token> tokens;
for(const auto c : content.data())
{
printf("Char is: %c\n", c);
if (CharUtils::is_space(c))
{
if (m_working_token.is_identifier() || m_working_token.is_number())
{
on_token_finished(tokens);
}
}
else if (CharUtils::is_alpha(c))
{
if (m_working_token.is_number())
{
on_token_finished(tokens);
m_working_token = Token();
m_working_token.set_is_identifier();
}
else if (!m_working_token.is_identifier())
{
m_working_token = Token();
m_working_token.set_is_identifier();
}
m_working_token.m_value += c;
}
else if (CharUtils::is_digit(c))
{
if (m_working_token.is_number() || m_working_token.is_identifier())
{
m_working_token.m_value += c;
}
else
{
m_working_token = Token();
m_working_token.set_is_number();
m_working_token.m_value += c;
}
}
else
{
if (m_working_token.is_identifier() || m_working_token.is_number())
{
on_token_finished(tokens);
}
m_working_token.set_is_literal();
m_working_token.m_value += c;
on_token_finished(tokens);
}
}
on_token_finished(tokens);
}
void KScopeLexer::on_token_finished(Vector<Token>& tokens)
{
if (m_working_token.m_type == TokenT::NONE)
{
return;
}
m_working_token.on_finished();
tokens.push_back(m_working_token);
m_working_token = Token();
}