Messages in this thread | | | Date | Sat, 16 Jan 1999 15:31:10 +0100 (CET) | From | Peter Hanecak <> | Subject | Re: pre7 compile problems |
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On Thu, 14 Jan 1999, Michael Elizabeth Chastain wrote:
hello mike,
> Hi Tony, > > Hmmm, another intermittent SIGSEGV. That is the second report. > > Is there anyone out there who can reproduce this on demand and > is willing and able to help me get a stack trace? > > I do have one idea about this. Could you please try this program > on your machine: > > #include <stdio.h> > > int main( int argc, const char * argv [] ) > { > printf( "%s\n", (char *) 0 ); > return 0; > } > > Be sure to compile it with "-O2 -fomit-frame-pointer". > > tkparse likes to printf through a null pointer occasionally. If you > see "(null)" on your output, you have a printf that doesn't fall over. > If you get a segmentation fault, that would explain why your tkparse > is seg-faulting. > > But it could be something else entirely. > > Michael Elizabeth Chastain > <mailto:mec@shout.net> > "love without fear"
i tried that and the result was:
[root@m1 ~/test]# ./test (null)
compiled using: gcc -O2 -fomit-frame-pointer -o test test.c
peter hanecak
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