1 files changed, 0 insertions, 122 deletions
diff --git a/stone_soup/crawl-ref/source/clua.h b/stone_soup/crawl-ref/source/clua.h
deleted file mode 100644
index 88f0f45cc0..0000000000
--- a/stone_soup/crawl-ref/source/clua.h
+++ /dev/null
@@ -1,122 +0,0 @@
-#ifndef __CLUA_H__
-#define __CLUA_H__
-
-#include "AppHdr.h"
-
-#ifdef CLUA_BINDINGS
-
-extern "C" {
-#include <lua.h>
-#include <lauxlib.h>
-#include <lualib.h>
-}
-
-#include <cstdio>
-#include <cstdarg>
-#include <string>
-#include <set>
-
-#include "libutil.h"
-#include "externs.h"
-
-class CLua
-{
-public:
-    CLua();
-    ~CLua();
-
-    lua_State *state();
-
-    operator lua_State * ()
-    {
-        return state();
-    }
-
-    void save(const char *filename);
-
-    void setglobal(const char *name);
-    void getglobal(const char *name);
-    
-    // Assigns the value on top of the stack to a unique name in the registry
-    // and returns the name.
-    std::string setuniqregistry();
-
-    void setregistry(const char *name);
-    void getregistry(const char *name);
-
-    int execstring(const char *str, const char *context = "init.txt");
-    int execfile(const char *filename);
-
-    bool callbooleanfn(bool defval, const char *fn, const char *params, ...);
-    bool callfn(const char *fn, int nargs, int nret = 1);
-    bool callfn(const char *fn, const char *params, ...);
-    void fnreturns(const char *params, ...);
-    bool runhook(const char *hook, const char *params, ...);
-
-    static int file_write(lua_State *ls);
-
-    std::string error;
-private:
-    lua_State *_state;
-    typedef std::set<std::string> sfset;
-    sfset sourced_files;
-    unsigned long uniqindex;
-
-    void init_lua();
-    void set_error(int err, lua_State *ls = NULL);
-    void load_cmacro();
-    void load_chooks();
-
-    void vfnreturns(const char *par, va_list va);
-
-    bool proc_returns(const char *par) const;
-
-    bool calltopfn(lua_State *ls, const char *format, va_list args, 
-                   int retc = -1, va_list *fnr = NULL);
-
-    int push_args(lua_State *ls, const char *format, va_list args,
-                    va_list *cpto = NULL);
-    int return_count(lua_State *ls, const char *format);
-
-    struct CLuaSave
-    {
-        const char *filename;
-        FILE *handle;
-
-        FILE *get_file();
-    };
-};
-
-class lua_text_pattern : public base_pattern
-{
-public:
-    lua_text_pattern(const std::string &pattern);
-    ~lua_text_pattern();
-
-    bool valid() const;
-    bool matches(const std::string &s) const;
-
-    static bool is_lua_pattern(const std::string &s);
-
-private:
-    bool        translated;
-    bool        isvalid;
-    std::string pattern;
-    std::string lua_fn_name;
-
-    static unsigned long lfndx;
-
-    bool translate() const;
-    void pre_pattern(std::string &pat, std::string &fn) const;
-    void post_pattern(std::string &pat, std::string &fn) const;
-
-    static std::string new_fn_name();
-};
-
-extern CLua clua;
-
-void lua_set_exclusive_item(const item_def *item = NULL);
-
-#endif // CLUA_BINDINGS
-
-#endif