On Wed, 2012-11-28 at 17:03 +0100, Mark Wielaard wrote: > On Wed, 2012-11-28 at 16:35 +0100, Jan Kratochvil wrote: > > Is there still a disagreement? > > I don't like a new field in struct Dwfl_Module that is only used for > this single thing. So if we can store the state somewhere else that > would be nice. > > I see what you are saying can happen theoretically, but have a little > trouble imagining when this would every happen. If you are just using > parse_argp for command line parsing I don't really see how that would > happen. Are you thinking of some server program that would reuse > dwfl_standard_argp () multiple times?
Actually it doesn't really matter that I am not as imaginative. Maybe you want to reuse the argp parser from within to parse a different option group, or... Anyway, you are right, a global static would be bad. I am just hoping we can get the executable state into the find_elf callback without adding another internal field to the DWfl_Module struct (if only because it is a little cheating, no other user can use it, it would be just for our internal argp parser). But maybe there is no more elegant way. Thanks, Mark _______________________________________________ elfutils-devel mailing list [email protected] https://lists.fedorahosted.org/mailman/listinfo/elfutils-devel
