convert lots of two valued 'int's to bool; add sg_ll_inquiry_v2() sg_ll_write_buffer_v2() sg_get_sfs_name() and sg_decode_transportid_str()

git-svn-id: https://svn.bingwo.ca/repos/sg3_utils/trunk@719 6180dd3e-e324-4e3e-922d-17de1ae2f315

1 files changed, 15 insertions, 7 deletions

diff --git a/doc/sg_modes.8 b/doc/sg_modes.8
index 2db42be6..1476a6d2 100644
--- a/doc/sg_modes.8
+++ b/doc/sg_modes.8
@@ -1,4 +1,4 @@
-.TH SG_MODES "8" "January 2015" "sg3_utils\-1.41" SG3_UTILS
+.TH SG_MODES "8" "October 2017" "sg3_utils\-1.43" SG3_UTILS
 .SH NAME
 sg_modes \- reads mode pages with SCSI MODE SENSE command
 .SH SYNOPSIS
@@ -6,14 +6,14 @@ sg_modes \- reads mode pages with SCSI MODE SENSE command
 [\fI\-\-all\fR] [\fI\-\-control=PC\fR] [\fI\-\-dbd\fR] [\fI\-\-dbout\fR]
 [\fI\-\-examine\fR] [\fI\-\-flexible\fR] [\fI\-\-help\fR] [\fI\-\-hex\fR]
 [\fI\-\-list\fR] [\fI\-\-llbaa\fR] [\fI\-\-maxlen=LEN\fR]
-[\fI\-\-page=PG[,SPG]\fR] [\fI\-\-raw\fR] [\fI\-R\fR] [\fI\-\-six\fR]
-[\fI\-\-verbose\fR] [\fI\-\-version\fR] [\fIDEVICE\fR]
+[\fI\-\-page=PG[,SPG]\fR] [\fI\-\-raw\fR] [\fI\-R\fR] [\fI\-\-readwrite\fR]
+[\fI\-\-six\fR] [\fI\-\-verbose\fR] [\fI\-\-version\fR] [\fIDEVICE\fR]
 .PP
 .B sg_modes
 [\fI\-6\fR] [\fI\-a\fR] [\fI\-A\fR] [\fI\-c=PC\fR] [\fI\-d\fR] [\fI\-D\fR]
 [\fI\-e\fR] [\fI\-f\fR] [\fI\-h\fR] [\fI\-H\fR] [\fI\-l\fR] [\fI\-L\fR]
 [\fI\-m=LEN\fR] [\fI\-p=PG[,SPG]\fR] [\fI\-r\fR] [\fI\-subp=SPG\fR]
-[\fI\-v\fR] [\fI\-V\fR] [\fI\-?\fR] [\fIDEVICE\fR]
+[\fI\-v\fR] [\fI\-V\fR] [\fI\-w\fR] [\fI\-?\fR] [\fIDEVICE\fR]
 .SH DESCRIPTION
 .\" Add any additional description here
 .PP
@@ -157,6 +157,10 @@ output the selected mode page to stdout a byte per line. Each line contains
 two hexadecimal digits (e.g. "3e"). Useful as input (after editing) to
 the sg_wr_mode(8) utility.
 .TP
+\fB\-w\fR, \fB\-\-readwrite\fR
+open \fIDEVICE\fR in "read\-write" mode. Default is to open it in read\-only
+mode.
+.TP
 \fB\-6\fR, \fB\-\-six\fR
 by default this utility sends a 10 byte MODE SENSE command to
 the \fIDEVICE\fR. However some SCSI devices only support 6 byte MODE SENSE
@@ -177,8 +181,9 @@ type of the device (e.g. 0 \-> Direct Access Device (disk)) prior to
 sending a MODE SENSE command. This helps in decoding the block
 descriptor and mode pages.
 .PP
-This utility opens \fIDEVICE\fR with a read\-only flag (e.g. in Unix with
-the O_RDONLY flag).
+This utility opens \fIDEVICE\fR in read\-only mode (e.g. in Unix, with
+the O_RDONLY flag) by default. It will open \fIDEVICE\fR in read\-write
+mode if the \fI\-\-readwrite\fR option is given.
 .PP
 In the 2.4 series of Linux kernels the \fIDEVICE\fR must be a SCSI
 generic (sg) device. In the 2.6 series block devices (e.g. SCSI disks
@@ -267,6 +272,9 @@ increase verbosity of output.
 \fB\-V\fR
 print out version string then exit.
 .TP
+\fB\-w\fR
+see \fB\-\-readwrite\fR in the main description.
+.TP
 \fB\-?\fR
 output usage message then exit. Ignore all other parameters.
 .SH AUTHOR
@@ -274,7 +282,7 @@ Written by Douglas Gilbert
 .SH "REPORTING BUGS"
 Report bugs to <dgilbert at interlog dot com>.
 .SH COPYRIGHT
-Copyright \(co 2000\-2015 Douglas Gilbert
+Copyright \(co 2000\-2017 Douglas Gilbert
 .br
 This software is distributed under the GPL version 2. There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.