mirror of
https://github.com/Ed94/gencpp.git
synced 2024-12-23 00:04:45 -08:00
117 lines
3.0 KiB
C++
117 lines
3.0 KiB
C++
using LogFailType = sw(*)(char const*, ...);
|
|
|
|
// By default this library will either crash or exit if an error is detected while generating codes.
|
|
// Even if set to not use fatal, fatal will still be used for memory failures as the library is unusable when they occur.
|
|
#ifdef GEN_DONT_USE_FATAL
|
|
constexpr LogFailType log_failure = log_fmt;
|
|
#else
|
|
constexpr LogFailType log_failure = fatal;
|
|
#endif
|
|
|
|
enum class AccessSpec : u32
|
|
{
|
|
Default,
|
|
Public,
|
|
Protected,
|
|
Private,
|
|
|
|
Num_AccessSpec,
|
|
Invalid,
|
|
};
|
|
|
|
inline
|
|
char const* to_str( AccessSpec type )
|
|
{
|
|
local_persist
|
|
char const* lookup[ (u32)AccessSpec::Num_AccessSpec ] = {
|
|
"",
|
|
"public",
|
|
"protected",
|
|
"private",
|
|
};
|
|
|
|
if ( type > AccessSpec::Public )
|
|
return "Invalid";
|
|
|
|
return lookup[ (u32)type ];
|
|
}
|
|
|
|
// Used to indicate if enum definitoin is an enum class or regular enum.
|
|
enum class EnumT : u8
|
|
{
|
|
Regular,
|
|
Class
|
|
};
|
|
|
|
constexpr EnumT EnumClass = EnumT::Class;
|
|
constexpr EnumT EnumRegular = EnumT::Regular;
|
|
|
|
|
|
enum class ModuleFlag : u32
|
|
{
|
|
None = 0,
|
|
Export = bit(0),
|
|
Import = bit(1),
|
|
// Private = bit(2),
|
|
|
|
Num_ModuleFlags,
|
|
Invalid,
|
|
};
|
|
|
|
ModuleFlag operator|( ModuleFlag A, ModuleFlag B)
|
|
{
|
|
return (ModuleFlag)( (u32)A | (u32)B );
|
|
}
|
|
|
|
enum class EPreprocessCond : u32
|
|
{
|
|
If,
|
|
IfDef,
|
|
IfNotDef,
|
|
ElIf
|
|
};
|
|
|
|
constexpr EPreprocessCond PreprocessCond_If = EPreprocessCond::If;
|
|
constexpr EPreprocessCond PreprocessCond_IfDef = EPreprocessCond::IfDef;
|
|
constexpr EPreprocessCond PreprocessCond_IfNotDef = EPreprocessCond::IfNotDef;
|
|
constexpr EPreprocessCond PreprocessCond_ElIf = EPreprocessCond::ElIf;
|
|
|
|
/*
|
|
Predefined attributes
|
|
Used for the parser constructors to identify non-standard attributes
|
|
|
|
Override these to change the attribute to your own unique identifier convention.
|
|
|
|
The tokenizer identifies attribute defines with the GEN_DEFINE_ATTRIBUTE_TOKENS macros.
|
|
See the example below and the Define_TokType macro used in gen.cpp to know the format.
|
|
While the library can parse raw attributes, most projects use defines to wrap them for compiler
|
|
platform indendence. The token define allows support for them without having to modify the library.
|
|
*/
|
|
#if defined(GEN_SYSTEM_WINDOWS) || defined( __CYGWIN__ )
|
|
#ifndef GEN_Attribute_Keyword
|
|
# define GEN_API_Export_Code __declspec(dllexport)
|
|
# define GEN_API_Import_Code __declspec(dllimport)
|
|
# define GEN_Attribute_Keyword __declspec
|
|
#endif
|
|
|
|
constexpr char const* Attribute_Keyword = stringize( GEN_Attribute_Keyword);
|
|
|
|
#elif GEN_HAS_ATTRIBUTE( visibility ) || GEN_GCC_VERSION_CHECK( 3, 3, 0 )
|
|
#ifndef GEN_Attribute_Keyword
|
|
# define GEN_API_Export_Code __attribute__ ((visibility ("default")))
|
|
# define GEN_API_Import_Code __attribute__ ((visibility ("default")))
|
|
# define GEN_Attribute_Keyword __attribute__
|
|
#endif
|
|
|
|
constexpr char const* Attribute_Keyword = stringize( GEN_Attribute_Keyword );
|
|
|
|
#else
|
|
#ifndef GEN_Attribute_Keyword
|
|
# define GEN_API_Export_Code
|
|
# define GEN_API_Import_Code
|
|
# define GEN_Attribute_Keyword
|
|
#endif
|
|
|
|
constexpr char const* Attribute_Keyword = "";
|
|
#endif
|