"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "include/sg_cmds_basic.h" between
sdparm-1.11.tgz and sdparm-1.12.tgz

About: sdparm let you access SCSI modes pages, read VPD pages, send simple SCSI commands (similar functionality for SCSI disks like "hdparm" for ATA disks).

sg_cmds_basic.h  (sdparm-1.11.tgz)	:	sg_cmds_basic.h  (sdparm-1.12.tgz)
#ifndef SG_CMDS_BASIC_H		#ifndef SG_CMDS_BASIC_H
#define SG_CMDS_BASIC_H		#define SG_CMDS_BASIC_H
/*		/*
* Copyright (c) 2004-2019 Douglas Gilbert.		* Copyright (c) 2004-2020 Douglas Gilbert.
* All rights reserved.		* All rights reserved.
* Use of this source code is governed by a BSD-style		* Use of this source code is governed by a BSD-style
* license that can be found in the BSD_LICENSE file.		* license that can be found in the BSD_LICENSE file.
*		*
* SPDX-License-Identifier: BSD-2-Clause		* SPDX-License-Identifier: BSD-2-Clause
*/		*/
/*		/*
* Error, warning and verbose output is sent to the file pointed to by		* Error, warning and verbose output is sent to the file pointed to by
* sg_warnings_strm which is declared in sg_lib.h and can be set with		* sg_warnings_strm which is declared in sg_lib.h and can be set with
skipping to change at line 36		skipping to change at line 36
#include <stdbool.h>		#include <stdbool.h>
#ifdef __cplusplus		#ifdef __cplusplus
extern "C" {		extern "C" {
#endif		#endif
/* Functions with the "_pt" suffix take a pointer to an object (derived from)		/* Functions with the "_pt" suffix take a pointer to an object (derived from)
* sg_pt_base rather than an open file descriptor as their first argument.		* sg_pt_base rather than an open file descriptor as their first argument.
* That object is assumed to be constructed and have a device file descriptor		* That object is assumed to be constructed and have a device file descriptor
* associated with it. clear_scsi_pt_obj() is called at the start of each		* associated with it. clear_scsi_pt_obj() is called at the start of each
* "_pt" function. Caller is responsible for lifetime of ptp. */		* "_pt" function. Caller is responsible for lifetime of ptp.
		* If the sense buffer is accessed outside the "_pt" function then the caller
		* must invoke set_scsi_pt_sense() _prior_ to the "_pt" function. Otherwise
		* a sense buffer local to "_pt" function is used.
		* Usually the cdb pointer will be NULL going into the "_pt" functions but
		* could be given by the caller in which case it will used rather than a
		* locally generated one. */
struct sg_pt_base;		struct sg_pt_base;
/* Invokes a SCSI INQUIRY command and yields the response		/* Invokes a SCSI INQUIRY command and yields the response
* Returns 0 when successful, SG_LIB_CAT_INVALID_OP -> not supported,		* Returns 0 when successful, SG_LIB_CAT_INVALID_OP -> not supported,
* SG_LIB_CAT_ILLEGAL_REQ -> bad field in cdb,		* SG_LIB_CAT_ILLEGAL_REQ -> bad field in cdb,
* SG_LIB_CAT_ABORTED_COMMAND, a negated errno or -1 -> other errors */		* SG_LIB_CAT_ABORTED_COMMAND, a negated errno or -1 -> other errors */
int sg_ll_inquiry(int sg_fd, bool cmddt, bool evpd, int pg_op, void * resp,		int sg_ll_inquiry(int sg_fd, bool cmddt, bool evpd, int pg_op, void * resp,
int mx_resp_len, bool noisy, int verbose);		int mx_resp_len, bool noisy, int verbose);
End of changes. 2 change blocks.
2 lines changed or deleted		8 lines changed or added

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