Prolog_functions  367 lib-src/etags.c static void Prolog_functions (FILE *);
Prolog_functions  861 lib-src/etags.c   { "prolog",    Prolog_help,    Prolog_functions,  Prolog_suffixes,
Prolog_functions  294 test/manual/etags/c-src/etags.c static void Prolog_functions (FILE *);
Prolog_functions  740 test/manual/etags/c-src/etags.c   { "prolog",    Prolog_help,    Prolog_functions,  Prolog_suffixes    },