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gdbinit.rc
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gdbinit.rc
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# This is a suggested ~/.gdbinit
# originally from Ray Dassen for efence, now modified for duma.
# it enables you to use DUMA from within gdb,
# without using DUMA for gdb itself
# without having to recompile or relink the binary.
# See the gdb docs for more information.
define duma
set environment DUMA_ALLOW_MALLOC_0 1
set environment LD_PRELOAD /usr/lib/libduma.so.0.0.0
echo Enabled DUMA\n
end
document duma
Enable memory allocation debugging through DUMA (duma(3)).
See also noduma, underduma and overduma.
end
define noduma
unset environment LD_PRELOAD
echo Disabled DUMA\n
end
document noduma
Disable memory allocation debugging through DUMA (duma(3)).
end
define overduma
set environment DUMA_PROTECT_BELOW 0
echo set DUMA to detect overflows\n
end
document overduma
Set DUMA to detect buffer overflow errors (duma(3)).
See also duma, noduma and underduma.
end
define underduma
set environment DUMA_PROTECT_BELOW 1
echo set DUMA to detect underflows\n
end
document underduma
Set DUMA to detect buffer underflow errors (duma(3)).
See also duma, noduma and overduma.
end