HelloWorld.c

[MrKalach]

uname -a

Linux (none) 3.0.33 #1 SMP PREEMPT Tue Sep 10 17:40:57 KST 2013 armv7l GNU/Linux

[sectroyer]

Doesn't work.

Are you saying it doesn't work just because there's no output? Did you check in media player if you can seek movies by set values with arrows, after patching? Also better use Telnet instead of Putty...

Sure I tried, without reboot and with reboot. Putty is best solution

run just:

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./seekpatch

also try replacing "-n exeAPP" with "-p `pidof exeAPP`"

[MrKalach]

I have got nothing, see last screenshot.

[sectroyer]

I have got nothing, see last screenshot.

Okay run these two commands and make a screen shot:

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echo "TEST1" > /dev/stdout 
echo "TEST2" > /dev/stderr

[MrKalach]

I tried both, putty and terminal.

[sectroyer]

I tried both, putty and terminal.

Okay I am almost sure what you did wrong. Now try this:

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echo TEST1 1>&1
echo TEST2 1>&2
touch /dev/stderr &2>1

[MrKalach]

Wow! why stderr readonly???

[sectroyer]

Wow! why stderr readonly???

that is expected. Now this:

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touch /dev/stderr
echo TEST4 > /dev/stderr

[MrKalach]

done!

[sectroyer]

One last thing run:

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./seekpatch 2>&1

IMHO there is something wrong with your connection to TV...