some variables not referenced in another translation unit made static

Also adds some cross-refence comments for some variables that are
referenced in another translation unit.
This commit is contained in:
nhmall
2024-03-15 16:00:14 -04:00
parent 243f6410d2
commit 79648c6ce2
31 changed files with 94 additions and 71 deletions

View File

@@ -144,8 +144,10 @@ static char *doc_extcmd_flagstr(winid, const struct ext_func_tab *);
static const char *readchar_queue = "";
/* for rejecting attempts to use wizard mode commands */
/* for rejecting attempts to use wizard mode commands
* Also used in wizcmds.c */
const char unavailcmd[] = "Unavailable command '%s'.";
/* for rejecting #if !SHELL, !SUSPEND */
static const char cmdnotavail[] = "'%s' command not available.";
@@ -1038,7 +1040,8 @@ makemap_prepost(boolean pre, boolean wiztower)
}
/* temporary? hack, since level type codes aren't the same as screen
symbols and only the latter have easily accessible descriptions */
symbols and only the latter have easily accessible descriptions.
Also used by wizcmds.c */
const char *levltyp[MAX_TYPE + 2] = {
"stone", "vertical wall", "horizontal wall", "top-left corner wall",
"top-right corner wall", "bottom-left corner wall",
@@ -2029,7 +2032,7 @@ static const struct {
{ 0, (const char *) 0, FALSE }
};
int extcmdlist_length = SIZE(extcmdlist) - 1;
static int extcmdlist_length = SIZE(extcmdlist) - 1;
/* get entry i in the extended commands list. for windowport use. */
struct ext_func_tab *