Split levels.cc declarations to separate header file

13 files changed, 27 insertions, 17 deletions

diff --git a/src/cmd2.cc b/src/cmd2.cc
index d29e2bad..2dfd9dfe 100644
--- a/src/cmd2.cc
+++ b/src/cmd2.cc
@@ -14,6 +14,7 @@
 #include "cmd1.hpp"
 #include "gods.hpp"
 #include "hooks.h"
+#include "levels.hpp"
 #include "monster2.hpp"
 #include "monster3.hpp"
 #include "skills.hpp"
diff --git a/src/cmd4.cc b/src/cmd4.cc
index 034d5b96..cc86fd4b 100644
--- a/src/cmd4.cc
+++ b/src/cmd4.cc
@@ -10,6 +10,7 @@
 #include "angband.h"
 #include "corrupt.hpp"
 #include "hooks.h"
+#include "levels.hpp"
 #include "messages.h"
 #include "monster2.hpp"
 #include "notes.hpp"
diff --git a/src/dungeon.cc b/src/dungeon.cc
index 0f549f08..5ffcd7e0 100644
--- a/src/dungeon.cc
+++ b/src/dungeon.cc
@@ -20,6 +20,7 @@
 #include "gods.hpp"
 #include "help.hpp"
 #include "hooks.h"
+#include "levels.hpp"
 #include "monster2.hpp"
 #include "monster3.hpp"
 #include "modules.hpp"
diff --git a/src/externs.h b/src/externs.h
index 49e09484..d78eb05e 100644
--- a/src/externs.h
+++ b/src/externs.h
@@ -679,18 +679,6 @@ extern s32b flag_cost(object_type * o_ptr, int plusses);
 /* main.c */
 extern bool_ private_check_user_directory(cptr dirpath);
 
-/* levels.c */
-extern bool_ get_dungeon_generator(char *buf);
-extern bool_ get_level_desc(char *buf);
-extern void get_level_flags(void);
-extern bool_ get_dungeon_name(char *buf);
-extern bool_ get_dungeon_special(char *buf);
-extern bool_ get_command(const char *file, char comm, char *param);
-extern int get_branch(void);
-extern int get_fbranch(void);
-extern int get_flevel(void);
-extern bool_ get_dungeon_save(char *buf);
-
 /* wizard1.c */
 extern void do_cmd_spoilers();
 
diff --git a/src/files.cc b/src/files.cc
index 9765810a..0bdb0d4e 100644
--- a/src/files.cc
+++ b/src/files.cc
@@ -12,6 +12,7 @@
 #include "cmd3.hpp"
 #include "hiscore.h"
 #include "hooks.h"
+#include "levels.hpp"
 #include "mimic.hpp"
 #include "monster2.hpp"
 #include "monster3.hpp"
diff --git a/src/gen_evol.cc b/src/gen_evol.cc
index 802a4a87..c866a4d1 100644
--- a/src/gen_evol.cc
+++ b/src/gen_evol.cc
@@ -12,6 +12,7 @@
 
 #include "angband.h"
 #include "cave.hpp"
+#include "levels.hpp"
 
 /*
  * Generate a game of life level :) and make it evolve
diff --git a/src/gen_maze.cc b/src/gen_maze.cc
index 9fca14ec..a7da6eaa 100644
--- a/src/gen_maze.cc
+++ b/src/gen_maze.cc
@@ -13,6 +13,8 @@
 
 #include "angband.h"
 #include "cave.hpp"
+#include "levels.hpp"
+
 #include <memory>
 
 /*
diff --git a/src/generate.cc b/src/generate.cc
index 7780c7b4..84e7cb87 100644
--- a/src/generate.cc
+++ b/src/generate.cc
@@ -9,6 +9,7 @@
 #include "angband.h"
 #include "cave.hpp"
 #include "hooks.h"
+#include "levels.hpp"
 #include "monster2.hpp"
 #include "randart.hpp"
 #include "spells1.hpp"
diff --git a/src/levels.cc b/src/levels.cc
index 54c697d0..d22f5e70 100644
--- a/src/levels.cc
+++ b/src/levels.cc
@@ -1,7 +1,3 @@
-/* File: levels.c */
-
-/* Purpose: Levels functions */
-
 /*
  * Copyright (c) 1989 James E. Wilson, Robert A. Koeneke
  *
@@ -10,6 +6,8 @@
  * included in all such copies.
  */
 
+#include "levels.hpp"
+
 #include "angband.h"
 #include "util.hpp"
 #include "util.h"
@@ -19,7 +17,7 @@
  * Return the parameter of the given command in the given file
  */
 static int start_line = 0;
-bool_ get_command(const char *file, char comm, char *param)
+static bool_ get_command(const char *file, char comm, char *param)
 {
 	char buf[1024];
 	int i = -1;
diff --git a/src/levels.hpp b/src/levels.hpp
new file mode 100644
index 00000000..187092b1
--- /dev/null
+++ b/src/levels.hpp
@@ -0,0 +1,13 @@
+#pragma once
+
+#include "h-basic.h"
+
+extern bool_ get_dungeon_generator(char *buf);
+extern bool_ get_level_desc(char *buf);
+extern void get_level_flags(void);
+extern bool_ get_dungeon_name(char *buf);
+extern bool_ get_dungeon_special(char *buf);
+extern int get_branch(void);
+extern int get_fbranch(void);
+extern int get_flevel(void);
+extern bool_ get_dungeon_save(char *buf);
diff --git a/src/loadsave.cc b/src/loadsave.cc
index 970cf13a..3f02bd1f 100644
--- a/src/loadsave.cc
+++ b/src/loadsave.cc
@@ -1,5 +1,6 @@
 #include "angband.h"
 #include "birth.hpp"
+#include "levels.hpp"
 #include "messages.h"
 #include "modules.hpp"
 #include "monster2.hpp"
diff --git a/src/monster2.cc b/src/monster2.cc
index e844b4a8..1fb01d89 100644
--- a/src/monster2.cc
+++ b/src/monster2.cc
@@ -10,6 +10,7 @@
 #include "angband.h"
 #include "cave.hpp"
 #include "hooks.h"
+#include "levels.hpp"
 #include "mimic.hpp"
 #include "monster3.hpp"
 #include "randart.hpp"
diff --git a/src/xtra1.cc b/src/xtra1.cc
index 1f68d156..c38c87d6 100644
--- a/src/xtra1.cc
+++ b/src/xtra1.cc
@@ -14,6 +14,7 @@
 #include "cmd7.hpp"
 #include "gods.hpp"
 #include "hooks.h"
+#include "levels.hpp"
 #include "messages.h"
 #include "mimic.hpp"
 #include "monster1.hpp"