struct psi_parser_input *psi_parser_open_file(struct psi_parser *P, const char *filename, bool report_errors);
struct psi_parser_input *psi_parser_open_string(struct psi_parser *P, const char *string, size_t length);
struct psi_plist *psi_parser_scan(struct psi_parser *P, struct psi_parser_input *I);
struct psi_parser_input *psi_parser_open_file(struct psi_parser *P, const char *filename, bool report_errors);
struct psi_parser_input *psi_parser_open_string(struct psi_parser *P, const char *string, size_t length);
struct psi_plist *psi_parser_scan(struct psi_parser *P, struct psi_parser_input *I);