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List: linux-sound
Subject: opening /dev/sequencer, in perl.
From: Etienne Grossmann <etienne () anonimo ! isr ! ist ! utl ! pt>
Date: 1998-12-07 20:02:29
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Hello, I have been trying to open /dev/sequencer for writing : In C,
I do :
fd = open("/dev/sequencer", O_WRONLY))
and the filehandle can be manipulated (carefully) to produce sound. In
perl, I have tried :
try1:
open(FD,">/dev/sequencer") or die "NOPE\n";
print FD "";
try2:
use IO::File;
$fh = new IO::File "/dev/sequencer", O_WRONLY;
print "NOPE\n" unless defined($fh);
try3:
use Fcntl;
sysopen(FD,"/dev/sequencer",O_WRONLY) ;
print FD "" ;
but none of them work.
Would anyone have an explanation to my troubles?
Etienne
ps : I use perl 5.005, Linux kernel is 2.0.34 (Debian 2.0). Sound card
is soundblaster compatible.
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