This changes restore_command to avoid bfd_map_over_sections, in favor
of iteration. A helper data structure can also be removed by this
patch.
gdb/ChangeLog
2020-09-19 Tom Tromey <tom@tromey.com>
* cli/cli-dump.c (struct callback_data): Remove.
(restore_one_section): Rename from restore_section_callback.
Change parameters.
(restore_binary_file): Change parameters.
(restore_command): Use foreach.
03cd72b810