static void main_sink(){char * data=_main_data;{int fd;fd=OPEN(data, O_RDWR|O_CREAT, S_IREAD|S_IWRITE);if (fd!=-1){CLOSE(fd);}}}void _main(){char * data;char data_buf[FILENAME_MAX]="";data=data_buf;{size_t data_len=strlen(data);char * environment=GETENV(ENV_VARIABLE);if (environment!=NULL){strncat(data+data_len, environment, 100-data_len-1);}}_main_data=data;main_sink();}
static void main_sink(){char * data=_main_data;{int fd;fd=OPEN(data, O_RDWR|O_CREAT, S_IREAD|S_IWRITE);if (fd!=-1){CLOSE(fd);}}}static void main(){char * data;char data_buf[FILENAME_MAX]="";data=data_buf;strcpy(data, "c:\\temp\\file.txt");strcpy(data, "/tmp/file.txt");_main_data=data;main_sink();}