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Diffstat (limited to 'libusal/usal/usalops.h')
| -rw-r--r-- | libusal/usal/usalops.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/libusal/usal/usalops.h b/libusal/usal/usalops.h new file mode 100644 index 0000000..5e367a6 --- /dev/null +++ b/libusal/usal/usalops.h @@ -0,0 +1,85 @@ +/* + * This file has been modified for the cdrkit suite. + * + * The behaviour and appearence of the program code below can differ to a major + * extent from the version distributed by the original author(s). + * + * For details, see Changelog file distributed with the cdrkit package. If you + * received this file from another source then ask the distributing person for + * a log of modifications. + * + */ + +/* @(#)usalops.h 1.5 02/10/19 Copyright 2000 J. Schilling */ +/* + * Copyright (c) 2000 J. Schilling + */ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; see the file COPYING. If not, write to the Free Software + * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef _SCG_SCGOPS_H +#define _SCG_SCGOPS_H + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct usal_ops { + int (*usalo_send)(SCSI *usalp); + + char * (*usalo_version)(SCSI *usalp, int what); +#ifdef EOF /* stdio.h has been included */ + int (*usalo_help)(SCSI *usalp, FILE *f); +#else + int (*usalo_help)(SCSI *usalp, void *f); +#endif + int (*usalo_open)(SCSI *usalp, char *device); + int (*usalo_close)(SCSI *usalp); + long (*usalo_maxdma)(SCSI *usalp, long amt); + void * (*usalo_getbuf)(SCSI *usalp, long amt); + void (*usalo_freebuf)(SCSI *usalp); + + + BOOL (*usalo_havebus)(SCSI *usalp, int busno); + int (*usalo_fileno)(SCSI *usalp, int busno, int tgt, int tlun); + + int (*usalo_initiator_id)(SCSI *usalp); + int (*usalo_isatapi)(SCSI *usalp); + int (*usalo_reset)(SCSI *usalp, int what); + + char * (*usalo_natname)(SCSI *usalp, int busno, int tgt, int tlun); +} usal_ops_t; + +#define SCGO_SEND(usalp) (*(usalp)->ops->usalo_send)(usalp) +#define SCGO_VERSION(usalp, what) (*(usalp)->ops->usalo_version)(usalp, what) +#define SCGO_HELP(usalp, f) (*(usalp)->ops->usalo_help)(usalp, f) +#define SCGO_OPEN(usalp, device) (*(usalp)->ops->usalo_open)(usalp, device) +#define SCGO_CLOSE(usalp) (*(usalp)->ops->usalo_close)(usalp) +#define SCGO_MAXDMA(usalp, amt) (*(usalp)->ops->usalo_maxdma)(usalp, amt) +#define SCGO_GETBUF(usalp, amt) (*(usalp)->ops->usalo_getbuf)(usalp, amt) +#define SCGO_FREEBUF(usalp) (*(usalp)->ops->usalo_freebuf)(usalp) +#define SCGO_HAVEBUS(usalp, busno) (*(usalp)->ops->usalo_havebus)(usalp, busno) +#define SCGO_FILENO(usalp, busno, tgt, tlun) (*(usalp)->ops->usalo_fileno)(usalp, busno, tgt, tlun) +#define SCGO_INITIATOR_ID(usalp) (*(usalp)->ops->usalo_initiator_id)(usalp) +#define SCGO_ISATAPI(usalp) (*(usalp)->ops->usalo_isatapi)(usalp) +#define SCGO_RESET(usalp, what) (*(usalp)->ops->usalo_reset)(usalp, what) + +extern int usal_fileno(SCSI *usalp, int busno, int tgt, int tlun); +extern char * usal_natname(SCSI *usalp, int busno, int tgt, int tlun); +#ifdef __cplusplus +} +#endif + +#endif /* _SCG_SCGOPS_H */ |