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      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 2005 Sun Microsystems, Inc.  All rights reserved.
     24  * Use is subject to license terms.
     25  */
     26 
     27 #ifndef	_UTIL_H
     28 #define	_UTIL_H
     29 
     30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     31 
     32 #ifdef	__cplusplus
     33 extern "C" {
     34 #endif
     35 
     36 #include <sys/types.h>
     37 #include "device.h"
     38 #include "trackio.h"
     39 #include "bstream.h"
     40 
     41 #define	EXIT_IF_CHECK_FAILED		0x80000000
     42 #define	BUFSIZE				32
     43 /*
     44  * Condition to be checked for a device
     45  */
     46 #define	CHECK_TYPE_NOT_CDROM		1
     47 #define	CHECK_DEVICE_NOT_READY		2
     48 #define	CHECK_DEVICE_NOT_WRITABLE	4
     49 #define	CHECK_NO_MEDIA			8
     50 #define	CHECK_MEDIA_IS_NOT_WRITABLE	0x10
     51 #define	CHECK_MEDIA_IS_NOT_BLANK	0x20
     52 #define	CHECK_MEDIA_IS_NOT_ERASABLE	0x40
     53 
     54 /*
     55  * audio types
     56  */
     57 #define	AUDIO_TYPE_NONE	0
     58 #define	AUDIO_TYPE_SUN	1
     59 #define	AUDIO_TYPE_WAV	2
     60 #define	AUDIO_TYPE_CDA	3
     61 #define	AUDIO_TYPE_AUR	4
     62 
     63 extern int progress_pos;
     64 extern int priv_change_needed;
     65 
     66 void *my_zalloc(size_t size);
     67 int str_print(char *str, int pos);
     68 void print_trackio_error(struct trackio_error *te);
     69 char *get_err_str(void);
     70 int get_audio_type(char *ext);
     71 void init_progress(void);
     72 int progress(int64_t arg, int64_t completed);
     73 void raise_priv(void);
     74 void lower_priv(void);
     75 int check_auth(uid_t uid);
     76 void ms_delay(uint_t ms);
     77 
     78 #ifdef	__cplusplus
     79 }
     80 #endif
     81 
     82 #endif /* _UTIL_H */
     83