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enum -> enum class in lexer

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This makes enum elements scoped which is actually quite useful as I
prefer the namespacing that enum's give in C++.
This commit is contained in:
Aryadev Chavali
2024-04-14 17:17:51 +06:30
parent 86aca9a596
commit 86e9d51ab0
3 changed files with 7 additions and 6 deletions
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7
asm/lexer.cpp
View File

@@ -1,8 +1,9 @@
/* Copyright (C) 2024 Aryadev Chavali
* You may distribute and modify this code under the terms of the GPLv2
* license. You should have received a copy of the GPLv2 license with
* this file. If not, please write to: aryadev@aryadevchavali.com.
* You may distribute and modify this code under the terms of the
* GPLv2 license. You should have received a copy of the GPLv2
* license with this file. If not, please write to:
* aryadev@aryadevchavali.com.
* Created: 2024-04-14
* Author: Aryadev Chavali

4
asm/lexer.hpp
View File

@@ -18,7 +18,7 @@
#include <tuple>
#include <vector>
enum token_type_t
enum class token_type_t
{
PP_CONST, // %const(<symbol>)...
PP_USE, // %use <string>
@@ -80,7 +80,7 @@ struct token_t
std::ostream &operator<<(std::ostream &, token_t &);
enum lerr_t
enum class lerr_t
{
OK = 0,
INVALID_CHAR_LITERAL,

2
asm/main.cpp
View File

@@ -100,7 +100,7 @@ int main(int argc, const char *argv[])
}
std::cerr << file_name << ":" << line << ":" << col << ":"
<< lerr_as_cstr(lerr) << std::endl;
ret = 255 - lerr;
ret = 255 - static_cast<int>(lerr);
goto end;
}
else