275928fc14
OpenSolaris. This commit resets files to match the versions in the OpenSolaris tree as of 2008/04/10. The changes in this import from the previous import are the ones that will subsequently re-applied to take files off the vendor branch. This is unfortunately necessary because the Solaris developers won't allow FreeBSD support #ifdefs in their source code because that creates 'dead code' (stuff that they never compile).
70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or http://www.opensolaris.org/os/licensing.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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/*
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* Copyright (c) 2001 by Sun Microsystems, Inc.
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* All rights reserved.
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*/
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#ifndef _STRTAB_H
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#define _STRTAB_H
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#pragma ident "%Z%%M% %I% %E% SMI"
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#include <sys/types.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct strhash {
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const char *str_data; /* pointer to actual string data */
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ulong_t str_buf; /* index of string data buffer */
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size_t str_off; /* offset in bytes of this string */
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size_t str_len; /* length in bytes of this string */
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struct strhash *str_next; /* next string in hash chain */
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} strhash_t;
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typedef struct strtab {
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strhash_t **str_hash; /* array of hash buckets */
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ulong_t str_hashsz; /* size of hash bucket array */
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char **str_bufs; /* array of buffer pointers */
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char *str_ptr; /* pointer to current buffer location */
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ulong_t str_nbufs; /* size of buffer pointer array */
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size_t str_bufsz; /* size of individual buffer */
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ulong_t str_nstrs; /* total number of strings in strtab */
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size_t str_size; /* total size of strings in bytes */
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} strtab_t;
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extern void strtab_create(strtab_t *);
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extern void strtab_destroy(strtab_t *);
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extern size_t strtab_insert(strtab_t *, const char *);
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extern size_t strtab_size(const strtab_t *);
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extern ssize_t strtab_write(const strtab_t *,
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ssize_t (*)(const void *, size_t, void *), void *);
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extern void strtab_print(const strtab_t *);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _STRTAB_H */
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