Adding support for core files to DJGPP

[Eli Zaretskii]

> Date: Fri, 30 Mar 2001 14:29:21 +0400
> From: egor duda <deo@logos-m.ru>
> 
> i implemented core files for cygwin some time ago. the core file is
> created in elf format.

Thanks for the info.

> all committed pages in process address space are written to .mem
> sections

I don't see .mem sections mentioned anywhere in the SysV ABI documents
available from http://www.sco.com/developer/devspecs/ .  Did I miss
something?  Is there any other documentation about ELF available
somewhere, where these sections are documented?

> winsup/utils/dumper.cc -- utility to create core file.

Does this mean that the segfaulting application itself doesn't write
the core file?