static void main_sink(wchar_t * data){fwprintf(stdout, data);}void _main(){wchar_t * data;wchar_t data_buf[100]=L"";data=data_buf;{size_t data_len=wcslen(data);wchar_t * environment=GETENV(ENV_VARIABLE);if (environment!=NULL){wcsncat(data+data_len, environment, 100-data_len-1);}}main_sink(data);}
static void main_sink(wchar_t * data){fwprintf(stdout, data);}static void main(){wchar_t * data;wchar_t data_buf[100]=L"";data=data_buf;wcscpy(data, L"fixedstringtest");main_sink(data);}