| /* |
| * CDDL HEADER START |
| * |
| * The contents of this file are subject to the terms of the |
| * Common Development and Distribution License, Version 1.0 only |
| * (the "License"). You may not use this file except in compliance |
| * with the License. |
| * |
| * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| * or http://www.opensolaris.org/os/licensing. |
| * See the License for the specific language governing permissions |
| * and limitations under the License. |
| * |
| * When distributing Covered Code, include this CDDL HEADER in each |
| * file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| * If applicable, add the following below this CDDL HEADER, with the |
| * fields enclosed by brackets "[]" replaced with your own identifying |
| * information: Portions Copyright [yyyy] [name of copyright owner] |
| * |
| * CDDL HEADER END |
| */ |
| /* |
| * Copyright 2005 Sun Microsystems, Inc. All rights reserved. |
| * Use is subject to license terms. |
| */ |
| |
| #ifndef _MDB_ARGVEC_H |
| #define _MDB_ARGVEC_H |
| |
| #pragma ident "%Z%%M% %I% %E% SMI" |
| |
| #include <sys/types.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct mdb_arg; |
| |
| typedef struct mdb_argvec { |
| struct mdb_arg *a_data; /* Array of arguments */ |
| size_t a_nelems; /* Number of valid elements */ |
| size_t a_size; /* Array size */ |
| } mdb_argvec_t; |
| |
| /* see mdb_modapi.h for 1-6 */ |
| #define MDB_OPT_SUBOPTS 7 /* Option requires a mdb_subopt_t */ |
| /* list and a value argument */ |
| |
| typedef struct mdb_subopt { |
| uint_t sop_flag; /* Option flag */ |
| const char *sop_str; /* Sub-option name */ |
| int sop_index; /* Index of subopt in argument */ |
| } mdb_subopt_t; |
| |
| typedef struct mdb_opt { |
| char opt_char; /* Option name */ |
| void *opt_valp; /* Value storage pointer */ |
| uint_t opt_bits; /* Bits to set or clear for booleans */ |
| boolean_t *opt_flag; /* pointer to flag (uintptr_set) */ |
| mdb_subopt_t *opt_subopts; /* List of mdb_subopt_t */ |
| uint_t opt_type; /* Option type (see above) */ |
| } mdb_opt_t; |
| |
| #ifdef _MDB |
| |
| #ifdef _BIG_ENDIAN |
| #ifdef _LP64 |
| #define MDB_INIT_CHAR(x) ((const char *)((uintptr_t)(uchar_t)(x) << 56)) |
| #else /* _LP64 */ |
| #define MDB_INIT_CHAR(x) ((const char *)((uintptr_t)(uchar_t)(x) << 24)) |
| #endif /* _LP64 */ |
| #else /* _BIG_ENDIAN */ |
| #define MDB_INIT_CHAR(x) ((const char *)(uchar_t)(x)) |
| #endif /* _BIG_ENDIAN */ |
| #define MDB_INIT_STRING(x) ((const char *)(x)) |
| |
| extern void mdb_argvec_create(mdb_argvec_t *); |
| extern void mdb_argvec_destroy(mdb_argvec_t *); |
| extern void mdb_argvec_append(mdb_argvec_t *, const struct mdb_arg *); |
| extern void mdb_argvec_reset(mdb_argvec_t *); |
| extern void mdb_argvec_zero(mdb_argvec_t *); |
| extern void mdb_argvec_copy(mdb_argvec_t *, const mdb_argvec_t *); |
| |
| extern char *mdb_argv_to_str(int, const struct mdb_arg *); |
| |
| #endif /* _MDB */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* _MDB_ARGVEC_H */ |