struct rnet_decfile;
struct rnet_decfile * rnet_decfile_open(char *filename);
void rnet_decfile_close(struct rnet_decfile *decfile);
char *rnet_decfile_get_header_field(struct rnet_decfile *decfile, char *field);
struct rnet_decfile;
struct rnet_decfile * rnet_decfile_open(char *filename);
void rnet_decfile_close(struct rnet_decfile *decfile);
char *rnet_decfile_get_header_field(struct rnet_decfile *decfile, char *field);