static char * main_source(char * data){data=(char *)malloc(50*sizeof(char));return data;}void _main(){char * data;data=NULL;data=main_source(data);{char src[100];strcat(data, src);printLine(data);free(data);}}
static char * main_source(char * data){data=(char *)malloc(100*sizeof(char));return data;}static void main(){char * data;data=NULL;data=main_source(data);{char src[100];strcat(data, src);printLine(data);free(data);}}