/* * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands. * See the copyright notice in the ACK home directory, in the file "Copyright". */ /* RCS: $Header: system.c,v 1.2 87/03/09 15:05:46 ceriel Exp $ */ #include <system.h> File _sys_ftab[SYS_NOPEN] = { { 0, OP_READ}, { 1, OP_APPEND}, { 2, OP_APPEND} }; File * _get_entry() { register File *fp; for (fp = &_sys_ftab[0]; fp < &_sys_ftab[SYS_NOPEN]; fp++) if (fp->o_flags == 0) return fp; return (File *)0; }