1 files changed, 47 insertions, 58 deletions

diff --git a/erts/emulator/beam/erl_nif.h b/erts/emulator/beam/erl_nif.h
index 5e39343e9b..bc1f59bc90 100644
--- a/erts/emulator/beam/erl_nif.h
+++ b/erts/emulator/beam/erl_nif.h
@@ -49,9 +49,10 @@
 **           add ErlNifFunc flags
 ** 2.8: 18.0 add enif_has_pending_exception
 ** 2.9: 18.2 enif_getenv
+** 2.10: Time API
 */
 #define ERL_NIF_MAJOR_VERSION 2
-#define ERL_NIF_MINOR_VERSION 9
+#define ERL_NIF_MINOR_VERSION 10
 
 /*
  * The emulator will refuse to load a nif-lib with a major version
@@ -67,63 +68,31 @@
 
 #include <stdlib.h>
 
-#ifdef SIZEOF_CHAR
-#  define SIZEOF_CHAR_SAVED__ SIZEOF_CHAR
-#  undef SIZEOF_CHAR
-#endif
-#ifdef SIZEOF_SHORT
-#  define SIZEOF_SHORT_SAVED__ SIZEOF_SHORT
-#  undef SIZEOF_SHORT
-#endif
-#ifdef SIZEOF_INT
-#  define SIZEOF_INT_SAVED__ SIZEOF_INT
-#  undef SIZEOF_INT
-#endif
-#ifdef SIZEOF_LONG
-#  define SIZEOF_LONG_SAVED__ SIZEOF_LONG
-#  undef SIZEOF_LONG
-#endif
-#ifdef SIZEOF_LONG_LONG
-#  define SIZEOF_LONG_LONG_SAVED__ SIZEOF_LONG_LONG
-#  undef SIZEOF_LONG_LONG
-#endif
-#ifdef HALFWORD_HEAP_EMULATOR
-#  define HALFWORD_HEAP_EMULATOR_SAVED__ HALFWORD_HEAP_EMULATOR
-#  undef HALFWORD_HEAP_EMULATOR
-#endif
-#include "erl_int_sizes_config.h"
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_))
-typedef unsigned __int64 ErlNifUInt64;
-typedef __int64 ErlNifSInt64;
-#elif SIZEOF_LONG == 8
-typedef unsigned long ErlNifUInt64;
-typedef long ErlNifSInt64;
-#elif SIZEOF_LONG_LONG == 8
-typedef unsigned long long ErlNifUInt64;
-typedef long long ErlNifSInt64;
-#else
-#error No 64-bit integer type
-#endif
+typedef ErlNapiUInt64 ErlNifUInt64;
+typedef ErlNapiSInt64 ErlNifSInt64;
+typedef ErlNapiUInt ErlNifUInt;
+typedef ErlNapiSInt ErlNifSInt;
 
-#ifdef HALFWORD_HEAP_EMULATOR
-#  define ERL_NIF_VM_VARIANT "beam.halfword" 
-typedef unsigned int ERL_NIF_TERM;
-#else
 #  define ERL_NIF_VM_VARIANT "beam.vanilla" 
-#  if SIZEOF_LONG == SIZEOF_VOID_P
-typedef unsigned long ERL_NIF_TERM;
-#  elif SIZEOF_LONG_LONG == SIZEOF_VOID_P
-typedef unsigned long long ERL_NIF_TERM;
-#  endif
-#endif
+typedef ErlNifUInt ERL_NIF_TERM;
 
 typedef ERL_NIF_TERM ERL_NIF_UINT;
 
+typedef ErlNifSInt64 ErlNifTime;
+
+#define ERL_NIF_TIME_ERROR ((ErlNifSInt64) ERTS_NAPI_TIME_ERROR__)
+
+typedef enum {
+    ERL_NIF_SEC = ERTS_NAPI_SEC__,
+    ERL_NIF_MSEC = ERTS_NAPI_MSEC__,
+    ERL_NIF_USEC = ERTS_NAPI_USEC__,
+    ERL_NIF_NSEC = ERTS_NAPI_NSEC__
+} ErlNifTimeUnit;
+
 struct enif_environment_t;
 typedef struct enif_environment_t ErlNifEnv;
 
@@ -181,7 +150,12 @@ typedef enum
 typedef struct
 {
     ERL_NIF_TERM pid;  /* internal, may change */
-}ErlNifPid;
+} ErlNifPid;
+
+typedef struct
+{
+    ERL_NIF_TERM port_id;  /* internal, may change */
+}ErlNifPort;
 
 typedef ErlDrvSysInfo ErlNifSysInfo;
 
@@ -228,6 +202,15 @@ typedef enum {
     ERL_NIF_MAP_ITERATOR_TAIL = ERL_NIF_MAP_ITERATOR_LAST
 } ErlNifMapIteratorEntry;
 
+typedef enum {
+    ERL_NIF_UNIQUE_POSITIVE = (1 << 0),
+    ERL_NIF_UNIQUE_MONOTONIC = (1 << 1)
+} ErlNifUniqueInteger;
+
+typedef enum {
+    ERL_NIF_BIN2TERM_SAFE = 0x20000000
+} ErlNifBinaryToTerm;
+
 #if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_))
 #  define ERL_NIF_API_FUNC_DECL(RET_TYPE, NAME, ARGS) RET_TYPE (*NAME) ARGS
 typedef struct {
@@ -252,22 +235,28 @@ extern TWinDynNifCallbacks WinDynNifCallbacks;
 
 #if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_))
 #  define ERL_NIF_INIT_GLOB TWinDynNifCallbacks WinDynNifCallbacks;
-#  ifdef STATIC_ERLANG_NIF
-#    define ERL_NIF_INIT_DECL(MODNAME) __declspec(dllexport) ErlNifEntry* MODNAME ## _nif_init(TWinDynNifCallbacks* callbacks)
-#  else
-#    define ERL_NIF_INIT_DECL(MODNAME) __declspec(dllexport) ErlNifEntry* nif_init(TWinDynNifCallbacks* callbacks)
-#  endif
+#  define ERL_NIF_INIT_ARGS TWinDynNifCallbacks* callbacks
 #  define ERL_NIF_INIT_BODY memcpy(&WinDynNifCallbacks,callbacks,sizeof(TWinDynNifCallbacks))
+#  define ERL_NIF_INIT_EXPORT __declspec(dllexport)
 #else 
 #  define ERL_NIF_INIT_GLOB
+#  define ERL_NIF_INIT_ARGS void
 #  define ERL_NIF_INIT_BODY
-#  ifdef STATIC_ERLANG_NIF
-#    define ERL_NIF_INIT_DECL(MODNAME)  ErlNifEntry* MODNAME ## _nif_init(void)
+#  if defined(__GNUC__) && __GNUC__ >= 4
+#    define ERL_NIF_INIT_EXPORT __attribute__ ((visibility("default")))
+#  elif defined (__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+#    define ERL_NIF_INIT_EXPORT __global
 #  else
-#    define ERL_NIF_INIT_DECL(MODNAME)  ErlNifEntry* nif_init(void)
+#    define ERL_NIF_INIT_EXPORT
 #  endif
 #endif
 
+#ifdef STATIC_ERLANG_NIF
+#  define ERL_NIF_INIT_DECL(MODNAME) ErlNifEntry* MODNAME ## _nif_init(ERL_NIF_INIT_ARGS)
+#else
+#  define ERL_NIF_INIT_DECL(MODNAME) ERL_NIF_INIT_EXPORT ErlNifEntry* nif_init(ERL_NIF_INIT_ARGS)
+#endif
+
 #ifdef ERL_NIF_DIRTY_SCHEDULER_SUPPORT
 #  define ERL_NIF_ENTRY_OPTIONS ERL_NIF_DIRTY_NIF_OPTION
 #else