3.0 KiB
@table(Name, NameLower, NameCaps, Type, Arguments) platform_functions:
{
{ Reserve reserve RESERVE void * u64 Size }
{ Release release RELEASE void void *Pointer }
{ Commit commit COMMIT void void *Pointer, u64 Size }
{ Decommit decommit DECOMMIT void void *Pointer, u64 Size }
{ OpenFile open_file OPEN_FILE platform_file_handle string Path, platform_access_flags FileAccess }
{ CloseFile close_file CLOSE_FILE void platform_file_handle Handle }
{ ReadFile read_file READ_FILE void platform_file_handle Handle, void *Dest, u64 Offset, u64 Size }
{ WriteFile write_file WRITE_FILE void platform_file_handle Handle, void *Source, u64 Offset, u64 Size }
{ GetFileSize get_file_size GET_FILE_SIZE u64 platform_file_handle Handle }
{ SetCursor set_cursor SET_CURSOR void platform_cursor Cursor }
{ ToggleFullscreen toggle_fullscreen TOGGLE_FULLSCREEN void void }
{ ShowMessage show_message SHOW_MESSAGE void string Message, platform_message_type Type }
{ BeginFileIter begin_file_iter BEGIN_FILE_ITER platform_file_iter * memory_arena *Arena, string Path }
{ AdvanceFileIter advance_file_iter ADVANCE_FILE_ITER b32 memory_arena *Arena, platform_file_iter *Iter, platform_file_info *OutInfo }
{ EndFileIter end_file_iter END_FILE_ITER void platform_file_iter *Iter }
}
@table_gen
{
@expand(platform_functions s) #define PLATFORM_$(s.NameCaps)(name) $(s.Type) name($(s.Arguments))
}
@table_gen
{
@expand(platform_functions s) typedef PLATFORM_$(s.NameCaps)(platform_$(s.NameLower));
}
@table_gen
{
struct platform_api
{
@expand(platform_functions s) platform_$(s.NameLower) *$(s.Name);
};
}
@table_gen
{
#define RegisterPlatformFunctions(PlatformName)\\
@expand(platform_functions s) Platform.$(s.Name) = PlatformName##_$(s.Name);\\
}