roff/troff/input.cpp

3012   friend class macro_header;
3100   friend class macro_header;
3141 class macro_header {
3146   macro_header() { count = 1; }
3147   macro_header *copy(int);
3213     p = new macro_header;
3215     macro_header *tem = p->copy(len);
3260     p = new macro_header;
3262     macro_header *tem = p->copy(len);
3297 macro_header *macro_header::copy(int n)
3299   macro_header *p = new macro_header;