From d0e07e0e2239771fd21b9525ea421cf7ba1cc97c Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 20 Nov 2015 12:20:26 -0800
Subject: [PATCH] Declare emacs_module_init in the module API

* src/emacs-module.h (emacs_module_init): New decl.
Without it, GCC might complain about a module that defines
emacs_module_init without using it.  This also checks the
API better.
---
 src/emacs-module.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/emacs-module.h b/src/emacs-module.h
index 4d204d0b96f..06fc4c07020 100644
--- a/src/emacs-module.h
+++ b/src/emacs-module.h
@@ -196,6 +196,9 @@ struct emacs_env_25
   ptrdiff_t (*vec_size) (emacs_env *env, emacs_value vec);
 };
 
+/* Every module should define a function as follows.  */
+extern int emacs_module_init (struct emacs_runtime *ert);
+
 #ifdef __cplusplus
 }
 #endif
-- 
2.39.5