extern pcrs_job *compile_dynamic_pcrs_job_list(const struct client_state *csp, const struct re_filterfile_spec *b);
extern int content_requires_filtering(struct client_state *csp);
extern int content_filters_enabled(const struct current_action_spec *action);
extern pcrs_job *compile_dynamic_pcrs_job_list(const struct client_state *csp, const struct re_filterfile_spec *b);
extern int content_requires_filtering(struct client_state *csp);
extern int content_filters_enabled(const struct current_action_spec *action);