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[Discuss-gnuradio] Bug #419: gr_vmcircbuf_sysv_shm
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From: |
Vincent W |
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Subject: |
[Discuss-gnuradio] Bug #419: gr_vmcircbuf_sysv_shm |
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Date: |
Sat, 02 Jul 2011 17:27:38 -0400 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:5.0) Gecko/20110628 Thunderbird/5.0 |
Hi,
I just pulled the latest git sources, and wanted to confirm the behaviour noted
in Bug #419;
Bug #419: Programs using WxWidgets graphical sinks fail with the error:
gr_vmcircbuf_sysv_shm: shmget (1): Invalid argument
gr_buffer::allocate_buffer: failed to allocate buffer of size 20840 KB
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Aborted
This error does not occur after disabling the graphical sinks, or after
compiling with the option: --without-shm-vmcircbuf .
I'd be happy to test patches if necessary.
Warm Regards,
vvv