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