/* rflgetc.c - rflgetc */

#include 

/*------------------------------------------------------------------------
 *  rflgetc  -  Read one character from a remote file
 *------------------------------------------------------------------------
 */
devcall rflgetc(
        struct  dentry  *devptr         /* Entry in device switch table */
        )
{
        char    ch;                     /* Character to read            */
        int32   retval;                 /* Return value                 */

        retval = rflread(devptr, &ch, 1);

        if (retval == TIMEOUT) {
                return TIMEOUT;
        } else if ( (retval == EOF) || (retval == 0) ) {
                return EOF;
        } else if (retval != 1) {
                return SYSERR;
        }

        return (devcall)(ch&0xff);
}