diff options
| author | Douglas Gilbert <dgilbert@interlog.com> | 2017-10-13 02:04:33 +0000 |
|---|---|---|
| committer | Douglas Gilbert <dgilbert@interlog.com> | 2017-10-13 02:04:33 +0000 |
| commit | 23712b6e6d5ee067cf7a740ef10e4dbea90dd179 (patch) | |
| tree | c323728be100cf78adade4d95987826a5819fc7a /doc/sg_modes.8 | |
| parent | 2715125260da177d9869321027ef22a9f49fde1b (diff) | |
| download | sg3_utils-23712b6e6d5ee067cf7a740ef10e4dbea90dd179.tar.gz | |
further two valued ints converted to bool
git-svn-id: https://svn.bingwo.ca/repos/sg3_utils/trunk@721 6180dd3e-e324-4e3e-922d-17de1ae2f315
Diffstat (limited to 'doc/sg_modes.8')
| -rw-r--r-- | doc/sg_modes.8 | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/doc/sg_modes.8 b/doc/sg_modes.8 index 1476a6d2..88def72f 100644 --- a/doc/sg_modes.8 +++ b/doc/sg_modes.8 @@ -194,9 +194,10 @@ The exit status of sg_modes is 0 when it is successful. Otherwise see the sg3_utils(8) man page. .SH OLDER COMMAND LINE OPTIONS The options in this section were the only ones available prior to sg3_utils -version 1.23 . In sg3_utils version 1.23 and later these older options can -be selected by either setting the SG3_UTILS_OLD_OPTS environment variable -or using '\-\-old' (or '\-O) as the first option. +version 1.23 . Since then this utility defaults to the newer command line +options which can be overridden by using \fI\-\-old\fR (or \fI\-O\fR) as the +first option. See the ENVIRONMENT VARIABLES section for another way to +force the use of these older command line options. .TP \fB\-6\fR by default this utility sends a 10 byte MODE SENSE command to @@ -277,6 +278,11 @@ see \fB\-\-readwrite\fR in the main description. .TP \fB\-?\fR output usage message then exit. Ignore all other parameters. +.SH ENVIRONMENT VARIABLES +Since sg3_utils version 1.23 the environment variable SG3_UTILS_OLD_OPTS +can be given. When it is present this utility will expect the older command +line options. So the presence of this environment variable is equivalent to +using \fI\-\-old\fR (or \fI\-O\fR) as the first command line option. .SH AUTHOR Written by Douglas Gilbert .SH "REPORTING BUGS" |