diff options
Diffstat (limited to 'cddl/contrib/opensolaris/tools/ctf/cvt/strtab.h')
-rw-r--r-- | cddl/contrib/opensolaris/tools/ctf/cvt/strtab.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/tools/ctf/cvt/strtab.h b/cddl/contrib/opensolaris/tools/ctf/cvt/strtab.h new file mode 100644 index 0000000..13c1e59 --- /dev/null +++ b/cddl/contrib/opensolaris/tools/ctf/cvt/strtab.h @@ -0,0 +1,69 @@ +/* + * 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 (c) 2001 by Sun Microsystems, Inc. + * All rights reserved. + */ + +#ifndef _STRTAB_H +#define _STRTAB_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +#include <sys/types.h> + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct strhash { + const char *str_data; /* pointer to actual string data */ + ulong_t str_buf; /* index of string data buffer */ + size_t str_off; /* offset in bytes of this string */ + size_t str_len; /* length in bytes of this string */ + struct strhash *str_next; /* next string in hash chain */ +} strhash_t; + +typedef struct strtab { + strhash_t **str_hash; /* array of hash buckets */ + ulong_t str_hashsz; /* size of hash bucket array */ + char **str_bufs; /* array of buffer pointers */ + char *str_ptr; /* pointer to current buffer location */ + ulong_t str_nbufs; /* size of buffer pointer array */ + size_t str_bufsz; /* size of individual buffer */ + ulong_t str_nstrs; /* total number of strings in strtab */ + size_t str_size; /* total size of strings in bytes */ +} strtab_t; + +extern void strtab_create(strtab_t *); +extern void strtab_destroy(strtab_t *); +extern size_t strtab_insert(strtab_t *, const char *); +extern size_t strtab_size(const strtab_t *); +extern ssize_t strtab_write(const strtab_t *, + ssize_t (*)(void *, size_t, void *), void *); +extern void strtab_print(const strtab_t *); + +#ifdef __cplusplus +} +#endif + +#endif /* _STRTAB_H */ |