* Const cleanup

src/chan.h

@@ -270,7 +270,7 @@ struct chanset_t {
 #define CHAN_STOP_CYCLE     BIT9	/* Some efnetservers have defined NO_CHANOPS_WHEN_SPLIT */
 
 /* prototypes */
-memberlist *ismember(struct chanset_t *, const char *);
+memberlist *ismember(const struct chanset_t *, const char *);
 struct chanset_t *findchan(const char *name);
 struct chanset_t *findchan_by_dname(const char *name);
 

src/chanprog.c

@@ -95,7 +95,7 @@ void rmspace(char *s)
 
 /* Returns memberfields if the nick is in the member list.
  */
-memberlist *ismember(struct chanset_t *chan, const char *nick)
+memberlist *ismember(const struct chanset_t *chan, const char *nick)
 {
   register memberlist	*x = NULL;
 
@@ -777,7 +777,7 @@ int isowner(char *name)
   }
 }
 
-bool bot_shouldjoin(struct userrec* u, struct flag_record* fr, struct chanset_t* chan, bool ignore_inactive)
+bool bot_shouldjoin(struct userrec* u, struct flag_record* fr, const struct chanset_t* chan, bool ignore_inactive)
 {
   // If restarting, keep this channel.
   if (restarting && (reset_chans == 2) && (channel_active(chan) || channel_pending(chan))) return 1;
@@ -821,7 +821,7 @@ bool bot_shouldjoin(struct userrec* u, struct flag_record* fr, struct chanset_t*
       );
 }
 
-bool shouldjoin(struct chanset_t *chan)
+bool shouldjoin(const struct chanset_t *chan)
 {
   struct flag_record fr = { FR_CHAN|FR_GLOBAL|FR_BOT, 0, 0, 0 };
   get_user_flagrec(conf.bot->u, &fr, chan->dname, chan);

src/chanprog.h

@@ -23,8 +23,8 @@ void rmspace(char *s);
 void set_chanlist(const char *host, struct userrec *rec);
 void clear_chanlist(void);
 void clear_chanlist_member(const char *nick);
-bool bot_shouldjoin(struct userrec* , struct flag_record *, struct chanset_t *, bool = 0);
-bool shouldjoin(struct chanset_t *);
+bool bot_shouldjoin(struct userrec* , struct flag_record *, const struct chanset_t *, bool = 0);
+bool shouldjoin(const struct chanset_t *);
 char *samechans(const char *, const char *);
 void add_myself_to_userlist();
 void add_child_bots();

src/flags.c

@@ -380,7 +380,7 @@ set_user_flagrec(struct userrec *u, struct flag_record *fr, const char *chname)
 /* Always pass the dname (display name) to this function for chname <cybah>
  */
 void
-get_user_flagrec(struct userrec *u, struct flag_record *fr, const char *chname, struct chanset_t* chan)
+get_user_flagrec(struct userrec *u, struct flag_record *fr, const char *chname, const struct chanset_t* chan)
 {
   fr->bot = 0;
   if (!u) {

src/flags.h

@@ -142,7 +142,7 @@ struct flag_record {
 #define chan_doflood(x)				((x).chan & BOT_FLOODBOT)
 
 void init_flags(void);
-void get_user_flagrec(struct userrec *, struct flag_record *, const char *, struct chanset_t* = NULL);
+void get_user_flagrec(struct userrec *, struct flag_record *, const char *, const struct chanset_t* = NULL);
 void set_user_flagrec(struct userrec *, struct flag_record *, const char *);
 void break_down_flags(const char *, struct flag_record *, struct flag_record *);
 int build_flags(char *, struct flag_record *, struct flag_record *);

src/mod/irc.mod/irc.c

@@ -1279,7 +1279,7 @@ killmember(struct chanset_t *chan, char *nick)
 /* Check if I am a chanop. Returns boolean 1 or 0.
  */
 bool
-me_op(struct chanset_t *chan)
+me_op(const struct chanset_t *chan)
 {
   memberlist *mx = ismember(chan, botname);
 
@@ -1294,7 +1294,7 @@ me_op(struct chanset_t *chan)
 /* Check whether I'm voice. Returns boolean 1 or 0.
  */
 bool
-me_voice(struct chanset_t *chan)
+me_voice(const struct chanset_t *chan)
 {
   memberlist *mx = ismember(chan, botname);
 

src/mod/irc.mod/irc.h

@@ -117,8 +117,8 @@ void notice_invite(struct chanset_t *, char *, char *, char *, bool);
 void real_add_mode(struct chanset_t *, const char, const char, const char *, bool);
 #define add_mode(chan, pls, mode, nick) real_add_mode(chan, pls, mode, nick, 0)
 #define add_cookie(chan, nick) real_add_mode(chan, '+', 'o', nick, 1)
-bool me_op(struct chanset_t *);
-bool me_voice(struct chanset_t *);
+bool me_op(const struct chanset_t *);
+bool me_voice(const struct chanset_t *);
 
 void check_this_ban(struct chanset_t *, char *, bool);
 void check_this_exempt(struct chanset_t *, char *, bool);