/* $NetBSD: args.h,v 1.1.1.2 2008/05/18 14:29:40 aymeric Exp $ */ /*- * Copyright (c) 1993, 1994 * The Regents of the University of California. All rights reserved. * Copyright (c) 1993, 1994, 1995, 1996 * Keith Bostic. All rights reserved. * * See the LICENSE file for redistribution information. * * Id: args.h,v 10.2 1996/03/06 19:50:07 bostic Exp (Berkeley) Date: 1996/03/06 19:50:07 */ /* * Structure for building "argc/argv" vector of arguments. * * !!! * All arguments are nul terminated as well as having an associated length. * The argument vector is NOT necessarily NULL terminated. The proper way * to check the number of arguments is to use the argc value in the EXCMDARG * structure or to walk the array until an ARGS structure with a length of 0 * is found. */ typedef struct _args { CHAR_T *bp; /* Argument. */ size_t blen; /* Buffer length. */ size_t len; /* Argument length. */ #define A_ALLOCATED 0x01 /* If allocated space. */ u_int8_t flags; } ARGS;