Update X11's status display to include the expanded set of status
conditions. This time the order is
Petrifying <hunger> Blind
Slimed <encumbrance> Deaf
Strangled Levitating Stunned
Food Pois Flying Confused
Term Ill Riding Hallucinating
with the application defaults file specifying red text for the first
column and black for the other two. Previously it was all one column
with seven entries. [Slimed was missing along with the six new ones
(deaf, stone, strngl, lev, fly, ride) and both types of sickness were
shown as 'FoodPois' or 'Ill' or 'FoodPois Ill' on one line.]
So now basic bot2, #if STATUS_VIA_WINDOWPORT genl_status_update, and
#if !STATUS_VIA_WINDOWPORT X11 fancy status have three different
orderings. genl_status_update has hunger and encumbrance first
because all the other status conditions are grouped together as one
bitmask item. bot2 has 'lev', 'fly', 'ride' last so that they're
the first things to be sacrificed if the string of status conditions
ends up being truncated. (genl_status_update also has those last.)
In addition to updating status conditions, I reordered the Hp, Pw, &c
section too so that it's closer to tty in organization.
Hit points Maximum HP
Power Maximum Power
Armor Class Alignment
Exp.Level Exp.Points (if 'showexp')
Gold Moves (if 'time')
Score (if 'showscore')
I didn't have SCORE_OR_BOTL set so haven't seen the last one, but
it's in the same position as it was before.
I'll push a formatting guide at some point. There may still be
outstanding changes, but please feel free to resolve those as you arrive
a them.
To the best of my knowledge, there is no changes to the actual code
content, but the formatter does have the occasional bug. If you run into
an issue, please fix it!
Suppress close to 400 warnings generated by gcc on the win/X11/*.c code,
most due to -Wwrite-strings which makes string literals implicitly have
the 'const' attribute. (Since modifying a string literal results in
undefined behavior, that is an appropriate check to have enabled, but
it can be troublesome since string literals have type 'char *' and code
that uses them that way is correct provided it avoids modifying them.)
113 warning: initialization discards qualifiers from pointer target type
127 warning: assignment discards qualifiers from pointer target type
29 warning: passing argument discards qualifiers from pointer target type
109 warning: unused parameter
12 warning: comparison between signed and unsigned
The nhStr() hack casts to 'char *', explicitly removing 'const', for
situations where it isn't feasible to make code directly honor const.
The vast marjority of uses are for the second parameter to XtSetArg(),
which is a macro that actually performs an assignment with the second
argument rather than passing it in a function. It takes values like
'XtNtop', which doesn't need to be altered (although in many places I
changed that to nhStr(XtNtop) for uniformity with the surrounding code,
and 'XtNbottom', which does need to have the extra const stripping to
avoid a warning. Go figure.
The nhUse() hack actually uses its argument in a meaningless way if the
code is compiled with FORCE_ARG_USAGE defined. When GCC_WARN is defined,
FORCE_ARG_USAGE will be enabled if it hasn't been already. Example:
/*ARGUSED*/
int foo(arg)
int arg; /* not used */
{
+ nhUse(arg);
return 0;
}
The extra line will expand to ';' when FORCE_ARG_USAGE is not defined
or too
nhUse_dummy += (unsigned)arg;
when it is. I figured direct assignment might lead to a different
warning by some compilers in a situation like
nhUse(arg);
nhUse(otherarg);
where the first assignment would be clobbered by the second, and using
bitwise operations or safer '+= (arg != 0)' would most likely generate
more non-useful code. Some tweaking might turn out to be necessary.
