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more on stack dumps
reading more on dejanews, i found this message:
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Forum: comp.os.linux.development.system
Thread: How to dump a user stack when program is running ?
Message 1 of 10
Subject:
Re: How to dump a user stack when program is running ?
Date:
10/11/1999
Author:
John Reiser <jreiser@teleport.com>
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glibc-2.1.2 has functions
int backtrace(void **p_pc, int n)
char **backtrace_symbols(void *const *arr, int n)
void backtrace_symbols_fd(void *const *arr, int n, int fd)
which work best when the code is compiled with the usual frame pointers.
See <execinfo.h>.
--
John Reiser, jreiser@teleport.com
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guy
"For world domination - press 1,
or dial 0, and please hold, for the creator." -- nob o. dy
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