walkcontext() & printstack() are the Solaris equivalents. The stack
backtrace code in Xorg uses it (or fork/exec pstack) on Solaris in the
same place backtrace() is used in capturing backtraces on server crashes:
http://cvs.freedesktop.org/xorg/xserver/xorg/hw/xfree86/common/xf86Events.c?view=markup
(Originally the code just used walkcontext - the fork/exec pstack was added
to get the names of symbols not found in the linker symbol table - there was
a discussion on the [EMAIL PROTECTED] forum a couple of months
ago on why this was necessary.)
-Alan Coopersmith- [EMAIL PROTECTED]
Sun Microsystems, Inc. - X Window System Engineering
Matty wrote:
Howdy,
I recently came across backtrace() and backtrace_symbols() in the glibc
documentation:
http://www.gnu.org/software/libc/manual/html_node/Backtraces.html
and wondered if there were equivalent functions available in the Solaris
libc? I have been poking through developer.sun.com and the
opensolaris.org code repository, but haven't had much luck finding
anything that looks like a backtrace() function. These functions are
kinda nifty, and could be useful for some applications /environments.
Thanks for any insight,
- Ryan
--
UNIX Administrator
http://daemons.net/~matty
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