Move script.cc declarations to separate header file

5 files changed, 16 insertions, 7 deletions

diff --git a/src/externs.h b/src/externs.h
index 2c289430..d17890ca 100644
--- a/src/externs.h
+++ b/src/externs.h
@@ -488,8 +488,5 @@ extern bool_ private_check_user_directory(cptr dirpath);
 extern void user_name(char *buf, int id);
 #endif
 
-/* script.c */
-extern void init_lua_init(void);
-
 /* modules.cc */
 extern cptr force_module;
diff --git a/src/init2.cc b/src/init2.cc
index 40c223ac..6b6fc343 100644
--- a/src/init2.cc
+++ b/src/init2.cc
@@ -14,6 +14,7 @@
 #include "modules.hpp"
 #include "quark.h"
 #include "randart.hpp"
+#include "script.h"
 #include "spells3.hpp"
 #include "squeltch.hpp"
 #include "tome/make_array.hpp"
diff --git a/src/main.c b/src/main.c
index e6a0514f..17354fb2 100644
--- a/src/main.c
+++ b/src/main.c
@@ -12,6 +12,7 @@
 #include "dungeon.h"
 #include "files.h"
 #include "init2.h"
+#include "script.h"
 #include "util.h"
 
 
diff --git a/src/script.cc b/src/script.cc
index 4c964c0c..3f7e63c7 100644
--- a/src/script.cc
+++ b/src/script.cc
@@ -1,7 +1,3 @@
-/* File: script.c */
-
-/* Purpose: scripting in lua */
-
 /*
  * Copyright (c) 2001 Dark God
  *
@@ -10,6 +6,8 @@
  * included in all such copies.
  */
 
+#include "script.h"
+
 #include "angband.h"
 #include "init2.hpp"
 #include "q_library.h"
diff --git a/src/script.h b/src/script.h
new file mode 100644
index 00000000..3d1a0840
--- /dev/null
+++ b/src/script.h
@@ -0,0 +1,12 @@
+#pragma once
+
+// C linkage required for these functions since main-* code uses them.
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void init_lua_init(void);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif