RFILE *rfopen(sfname, sftype) /* Opens a file on a File Server */ char *sfname; /* <server-name>!<file-name> */ char *sftype; /* file access type - same as fopen */ int rfclose(rstream) /* Closes file on a File Server */ RFILE *rstream; /* rfile pointer from rfopen routine */ int rfread(buf, size, nitems, rstream) /* Reads data from a remote file */ char *bur; /* application buffer for data */ int size; /* size of item to read */ int nitems; /* number of items to read */ RFILE *rstream; /* rfile pointer from rfopen */ int rfwrite(buf, size, nitems, rstream) /* Writes data to a remote file */ char *buf; /* application buffer for data */ int size; /* size of item to write */ int nitems; /* number of items to write */ RFILE *rstream; /* rfile pointer from rfopen */ int rfeof(rstream) /* Test for End-of-File */ RFILE *rstream; /* rfile pointer from rfopen routine */