OTP-8304 Incompatible changes in the experimental NIF feature. Changed the

          NIF function prototypes in order to allow more than 3 function
          arguments. Also an incompatible change in the return value of
          erlang:load_nif/2. Added support for references, floats and term
          comparison in NIFs. Read more in the documentation of erl_nif and
          erlang:load_nif/2.

1 files changed, 10 insertions, 6 deletions

diff --git a/erts/emulator/beam/erl_nif.h b/erts/emulator/beam/erl_nif.h
index 8650b7ce47..e5e6d65c0e 100644
--- a/erts/emulator/beam/erl_nif.h
+++ b/erts/emulator/beam/erl_nif.h
@@ -20,23 +20,27 @@
 /* Include file for writers of Native Implemented Functions. 
 */
 
-#define ERL_NIF_MAJOR_VERSION 0
-#define ERL_NIF_MINOR_VERSION 1
+/* Version history:
+** 0.1: R13B03
+** 1.0: R13B04
+*/
+#define ERL_NIF_MAJOR_VERSION 1
+#define ERL_NIF_MINOR_VERSION 0
 
 #include <stdlib.h>
 
 typedef unsigned long ERL_NIF_TERM;
 
+struct enif_environment_t;
+typedef struct enif_environment_t ErlNifEnv;
+
 typedef struct
 {
     const char* name;
     unsigned arity;
-    void* fptr; //ERL_NIF_TERM (*fptr)(void*, ...);
+    ERL_NIF_TERM (*fptr)(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]);
 }ErlNifFunc;
 
-struct enif_environment_t;
-typedef struct enif_environment_t ErlNifEnv;
-
 typedef struct enif_entry_t
 {
     int major;