prolog_pr        6028 lib-src/etags.c static ptrdiff_t prolog_pr (char *, char *, ptrdiff_t);
prolog_pr        6048 lib-src/etags.c 	  ptrdiff_t len = prolog_pr (cp, last, lastlen);
prolog_pr        5214 test/manual/etags/c-src/etags.c static size_t prolog_pr (char *, char *);
prolog_pr        5237 test/manual/etags/c-src/etags.c       else if ((len = prolog_pr (cp, last)) > 0)