Newer compiler found new things to complain about.
NHinternal/shared/sys/share/flexhack.h has been updated.
Generated sys/share/ sources have to be committed separately so
they happen after this update fills in new banner comment for
their source.
Bump the number of nodes (%e) specified in lev_comp.l so that the lex
on Solaris doesn't choke. flex doesn't use those paramters (%e, %p,
and a few others), so this change gets accepted but hasn't been
adequately tested to verify that it solves the problem.
Reformat some of the C code at the end of dgn_comp.l and lev_comp.l;
going through the whole thing isn't worth the effort, particularly
since flex generates such a mess in the rest of the code it produces.
I haven't updated sys/share/*_lex.c and they definitely need it now.
I've got an older version of flex than the one that was used on the
code that's there now, and the most recent version. Both of those
produce different code--the stuff that's there now has been through
more testing so whatever version was used for it ought to be used for
new editions.
More warning bits that never got committed.
More appropriate compiler flags for warning checks (macosx only for the moment).
The changes in dgn*[lc] just rename line_number to nh_line_number to avoid a
clash, so no need to regenerate the lex output.
Allow the special level and dungeon compilers to handle input
files which have CR+LF delimited lines. Apparently Cygwin doesn't
convert MSDOS style line ends into newlines the way stdio should
do for text I/O. The resulting unexpected CR characters result in
syntax errors.
And explicitly using '\n' on both the lex and yacc sides of
MAP processing allows removal of the old NEWLINE hack for Mac MPW.
It won't matter what numeric value that character escape sequence
has internally.
