option fixes and missing prototypes

I added -Wmissing-prototypes to my CFLAGS and got a bunch of warnings.
This fixes the core ones (there are more for X11 that I haven't looked
at yet).  While fixing these, I discovered a few option processing
issues:  the non-Amiga 'altmeta' should be settable while the game is
in progress (not sure about the Amiga variation so left that as-is),
'altmeta' and 'menucolor' are booleans so shouldn't have had optfn_XXX
functions; 'MACgraphics' and 'subkeyvalue' were conditionally defined
differently in options.c than in optlist.h.
This commit is contained in:
PatR
2020-04-22 13:39:38 -07:00
parent f9f423b385
commit 0ae84411a0
6 changed files with 22 additions and 96 deletions

View File

@@ -2749,8 +2749,10 @@ E void NDECL(port_help);
#endif
E void FDECL(sethanguphandler, (void (*)(int)));
E boolean NDECL(authorize_wizard_mode);
E void FDECL(append_slash, (char *));
E boolean FDECL(check_user_string, (char *));
E char *NDECL(get_login_name);
E unsigned long NDECL(sys_random_seed);
#endif /* UNIX */
/* ### unixtty.c ### */