(main): New option -h. Terminate unsuccessfully on invalid option.
(usage, parse_args): Factored usage() out of parse_args().
(parse_args): More useful diagnostics.
Previously, it printed how many were selected, which can include old
members of the group.
(flee, army): The rather obscure feature to assign the fleet's /
army's retreat orders to members was broken. It ignored ownership,
and thus could copy some other player's retreat orders. Abusable.
Copying the first member's retreat orders is less than useful, in
particular for group ~. The code now chooses the first one in the
same sector with RET_GROUP set. RET_GROUP is never set for group ~.
a number of Subjects files to prevent name
conflicts where the only the case is difference.
Attack -> Attacking
Moving -> Transportation
Move -> Moving
Market -> Commerce
Nation -> Nations
Production -> Producing
Update -> Updating
player->owner is no longer used. Use it to indicate that owner can be
accessed through struct genitem, similar to EFF_XY and EFF_GROUP.
(xdump): Fix ownership checking. Old version worked only when
nxtitem() set player->owner.
(empfile): Set EFF_OWNER for EF_LOST. This fixes `xdump lost'
disclosing other countries' losses.
(loststr): Document implications of EFF_OWNER.
(empfile): Set EFF_OWNER for EF_NATION.
(natstr): Rearrange members for EFF_OWNER, document.
(nat_ca): Unused so far. Clean it up, add most missing selectors.
(fileinit): Use it. This implements `xdump nation'.
(fileinit): Simplify setting map file size.
land units and nukes for selection type NS_LIST. Thus, unowned items
explicitly selected by item number are skipped, while the same items
selected implicitely by group, area or whatever are not. This makes
no sense. Some callers break the nstr_item abstraction to prevent the
skipping, so they get all items regardless of how they were selected.
All other callers filter out unowned items. This skipping misfeature
dates back to the very oldest known versions of Empire. Remove it.
Also remove skipping prevention hacks from callers.
(tend_nxtitem): Now identical to nxtitem(), except it lacks some extra
normalization of item coordinates, which should have no effect.
Replace by nxtitem().
when files can't be opened.
(logerror): The version from libcommon.a does the right thing since
log.c rev. 1.17. Use it, remove local version.
(log_last_commands): No longer referenced by library code, remove.
(login): New parameter utf8. If set, request option utf-8 from
server.
(expect, recvline): Split recvline() out of expect(). Replace or
remove some unhelpful diagnostics.
(eight_bit_clean): New.
(screen): If eight_bit_clean is set, highlighting is switched with
SO/SI. Else characters with MSB set are highlighted.
(main): New option -u to request UTF-8 and set eight_bit_clean.
(player): New member flags.
(PF_UTF8, NF_UTF8): New PF_UTF8 replaces NF_UTF8. Users changed.
(options_cmd): New.
(login_coms): New command `options'.
(toggle): Revert to the previous rev.
(NF_UTF8, togg): New client flag.
(flash, wall): User text input filtering.
(parse, prmptrd): Normal text input filtering.
(uprmptrd, ugetstring): New, to get user text.
(getele, flash, wall): Use them.
(getele): No need to filter out funny characters; input filtering
takes care of them.
(sendmessage, ufindbreak): Work on user text.
(uprnf): New, to print user text.
(rea, gamedown, show_motd): Use it.
(prnf): Unused, remove.
(pr, upr_player): Normal text output filtering (with highlighting).
(pr_flash): User text output filtering.
where mines were found when retreating. Remove "X" when the
bridge span or tower is built. Closes#1149809.
The bmap is now updated when the bridge span or tower is built.
A bulletin was added for when mines were swept when
retreating.
for program file and econfig file for installing a service to main()
instead of install_service(). This is because current directory
information is lost because of the use of chdir() to move the current
directory to the datadir. This change also fixed the setting of a
relative directory for the econfig file. The service starts in an
arbitrary directory so a relative path can not used by the service.
