[Slackbuilds-users] hoorex-0.6.4 and tty control Strings

[Konrad J Hambrick]

On Tue, Sep 18, 2018 at 1:01 AM, Konrad J Hambrick <kjhambrick at gmail.com>
wrote:

> On Mon, Sep 17, 2018 at 7:06 PM, Christoph Willing <
> chris.willing at iinet.net.au> wrote:
>
>> On 17/9/18 9:11 pm, Konrad J Hambrick wrote:
>> >
>> > On Mon, Sep 17, 2018 at 12:46 AM, Christoph Willing
>> > <chris.willing at iinet.net.au <mailto:chris.willing at iinet.net.au>> wrote:
>> >
>> >     On 17/9/18 8:42 am, Christoph Willing wrote:
>> >     > On 16/9/18 8:10 pm, Konrad J Hambrick wrote:
>> >     [snip]
>> >     >
>> >     > A problem I will have with the python curses solution is how to
>> test. Is
>> >     > your problem due to a physical device you're using, or is it to
>> do with
>> >     > how you're using hoorex in your update scripts i.e. something I
>> could
>> >     > replicate sufficiently to test any fix?
>> >     >
>> >     Hi Konrad,
>> >
>> >     I just discovered something which I hope is relevant - I can see the
>> >     escape sequences when I pipe or redirect hoorex output anywhere.
>> That
>> >     breaks a use case described in the man page - not good - so I've
>> >     committed a fix for this situation (by first testing whether output
>> >     device is a tty).
>> >
>> >     Is your case similar to that (a script piping or redirecting hoorex
>> >     output somewhere)? If so, the attached patch should fix it. Could
>> you
>> >     test it (against 0.6.4) if you have time?
>> >
>> >     Thanks,
>> >     chris
>> >
>> > Chris --
>> >
>> > Yes, I am invoking something like the code below my sig.
>> >
>>
>> Thanks Konrad,
>>
>> I've confirmed that your sample code works correctly with the fix I made
>> to hoorex. That fix is included in hoorex-0.6.5, for which I've pushed
>> an updated SlackBuild to SBo, so should be available in next round of
>> updates at the weekend. If you're in a hurry, it's also available now at:
>>
>> https://git.slackbuilds.org/slackbuilds/tree/misc/hoorex?h=
>> user/chris.willing/updates
>> although, for your use case, there's no particular advantage over v0.6.2
>> that you reverted to.
>>
> Thanks Chris
>
> It'll be nice to have hoorex off my ever-growing weekly `.find-SB-updates`
> listing :)
>
> It is one of the SBo Packages that I always update first :)
>
> Thank a ton for hoorex !
>
> -- kjh
> # ./.find-SB-updates
>
> # AppName                     |OldVer        |NewVer        |Installed
> PkgFile
>   arp-scan                    |1.9.2         |1.9
> |arp-scan-1.9.2-x86_64-1_SBo
>   psqlodbc                    |10.3.0        |10.2.0
> |psqlodbc-10.3.0-x86_64-1_SBo_kjh
>   CGAL                        |4.11.1        |4.12.1
> |CGAL-4.11.1-x86_64-1_SBo_kjh_B80529_test
>   hdf5                        |1.8.17        |1.8.15_patch1
> |hdf5-1.8.17-x86_64-1_SBo
>   rabbitmq-server             |3.7.7         |3.6.10
> |rabbitmq-server-3.7.7-x86_64-1_SBo_kjh
>   intel-microcode             |20180807a     |20180807
> |intel-microcode-20180807a-noarch-1_SBo_kjh
>   postgresql                  |9.6.10        |10.2
> |postgresql-9.6.10-x86_64-1_SBo_kjh
>   hoorex                      |0.6.2         |0.6.4
> |hoorex-0.6.2-noarch-1_SBo
>   adobe-reader                |9.5.5_enu     |9.5.5
> |adobe-reader-9.5.5_enu-i486-1_SBo
>   gdal                        |2.3.1         |2.2.4
> |gdal-2.3.1-x86_64-1_SBo_kjh
>   opencl-headers              |2.2           |1.1
> |opencl-headers-2.2-noarch-1_SBo
>
>
Thank you Chris !

hoorex version 0.6.5 works great in my scripts !

Simple Test Script:

# for i in `hoorex -r gdal` ; do echo -e "$i\c" |hd -h ; done

00000000   67 65 6f 73                                       geos
00000000   70 72 6f 6a                                       proj
00000000   67 64 61 6c                                       gdal

No more pesky 0x1b char strings now :)

Thanks again !!

-- kjh

This is the /home/local/bin/hd script from the test script:

[cut here]-------------------------------------------------------
#!/bin/sh

PrgNam=`basename $0`
DirNam=`dirname $0`
Flags=""
Head=1

if [ "$1" = "-v" ]
then
   Flags="-v"
   shift
fi
if [ "$1" = "-h" ]
then
   Head="0"
   shift
fi

if [ "$Head" != "0" ]
then
   echo "# Offset   00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F   Text"
   echo "# ======   == == == == == == == == == == == == == == == ==
================"
fi

if [ $# -gt 0 ]
then
   hexdump $Flags -f ${DirNam}/${PrgNam}.fmt "$@"  2>/dev/null
else
   hexdump $Flags -f ${DirNam}/${PrgNam}.fmt 2>/dev/null
fi 2>/dev/null
[cut there]-------------------------------------------------------
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