Split some prototypes etc off to mon-book.h

All the ones that reference mon_spellbook_type, so that the users
of mon-util.h don't all require a rebuild whenever mon-spll.h is
touched and mon-mst.h regenerated.

For the same reason, change the 'sec' field mon monster_entry back to an
int, and make get_spellbooks a function rather than a method of
monster_info.

I did not split the implementations off into a new .cc file, but that
wouldn't be unreasonable.

1 files changed, 0 insertions, 14 deletions

diff --git a/crawl-ref/source/mon-info.cc b/crawl-ref/source/mon-info.cc
index b4067ac699..8710c523a0 100644
--- a/crawl-ref/source/mon-info.cc
+++ b/crawl-ref/source/mon-info.cc
@@ -1742,20 +1742,6 @@ bool monster_info::ground_level() const
     return !airborne() && !is(MB_CLINGING);
 }
 
-vector<mon_spellbook_type> monster_info::get_spellbooks() const
-{
-    vector<mon_spellbook_type> books;
-
-    // special case for vault monsters: if they have a custom book,
-    // treat it as MST_GHOST
-    if (this->props.exists("custom_spells"))
-        books.push_back(MST_GHOST);
-    else
-        books = mons_spellbook_list(this->type);
-
-    return books;
-}
-
 void get_monster_info(vector<monster_info>& mons)
 {
     vector<monster* > visible;