usr/src/head/exacct.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _EXACCT_H
  28 #define _EXACCT_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 /*
  33  * exacct item, group, and object definitions as well as structure manipulation
  34  * and conversion routines are given in sys/exacct.h.
  35  */
  36 #include <sys/exacct.h>
  37 #include <sys/exacct_catalog.h>
  38
  39 #ifdef  __cplusplus
  40 extern "C" {
  41 #endif
  42
  43 /*
  44  * ea_open positioning options:  passed in via the aflags argument, these flags
  45  * determine whether the newly opened file is positioned for reading prior to
  46  * its first record, or after its last.
  47  */
  48 #define EO_HEAD         0x0     /* open file positioned at first object */
  49 #define EO_TAIL         0x1     /* open file positioned at last object */
  50 #define EO_POSN_MSK     0x1
  51
  52 /*
  53  * ea_open validation options:  passed in via the aflags argument, these flags
  54  * specify whether the open operation should validate the header on the input
  55  * file.  The EO_NO_VALID_HDR is useful in the case that no header is present on
  56  * the file, but the version and file type checks are omitted, meaning that
  57  * incompatibilities might not be caught immediately.
  58  */
  59 #define EO_VALID_HDR    0x0     /* validate header on opening file */
  60 #define EO_NO_VALID_HDR 0x2     /* omit header validation */
  61 #define EO_VALIDATE_MSK 0x2
  62
  63 typedef struct _ea_file {
  64         void            *ef_opaque_ptr[8];
  65         offset_t        ef_opaque_off[3];
  66         int             ef_opaque_int[6];
  67 } ea_file_t;
  68
  69 extern int ea_error(void);
  70 extern int ea_open(ea_file_t *, const char *, const char *, int, int, mode_t);
  71 extern int ea_fdopen(ea_file_t *, int, const char *, int, int);
  72 extern void ea_clear(ea_file_t *);
  73 extern int ea_close(ea_file_t *);
  74 extern int ea_match_object_catalog(ea_object_t *, ea_catalog_t);
  75 extern ea_object_type_t ea_next_object(ea_file_t *, ea_object_t *);
  76 extern ea_object_type_t ea_previous_object(ea_file_t *, ea_object_t *);
  77 extern ea_object_type_t ea_get_object(ea_file_t *, ea_object_t *);
  78 extern ea_object_type_t ea_unpack_object(ea_object_t **, int, void *, size_t);
  79 extern int ea_write_object(ea_file_t *, ea_object_t *);
  80 extern const char *ea_get_creator(ea_file_t *);
  81 extern const char *ea_get_hostname(ea_file_t *);
  82 extern ea_object_t *ea_copy_object(const ea_object_t *);
  83 extern ea_object_t *ea_copy_object_tree(const ea_object_t *);
  84 extern ea_object_t *ea_get_object_tree(ea_file_t *, uint32_t);
  85
  86 #ifdef  __cplusplus
  87 }
  88 #endif
  89
  90 #endif  /* _EXACCT_H */