Hello,

Providing 
http://sourceware.org/ml/gdb-patches/2009-06/msg00079.html 
gets approved, this patch adds a clue about new callbacks in 
internal gdb documentation.

Thanks,

-- 
Aleksandar Ristovski
QNX Software Systems


* doc/gdbinit.texinfo (Adding support for debugging core files):
Add information about ptid_from_core_section_name and
core_section_name_from_ptid.