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-rw-r--r--erts/emulator/beam/erl_nif.h35
1 files changed, 31 insertions, 4 deletions
diff --git a/erts/emulator/beam/erl_nif.h b/erts/emulator/beam/erl_nif.h
index 413b4f7343..ac45f3ac81 100644
--- a/erts/emulator/beam/erl_nif.h
+++ b/erts/emulator/beam/erl_nif.h
@@ -52,7 +52,7 @@
** 2.11: 19.0 enif_snprintf
*/
#define ERL_NIF_MAJOR_VERSION 2
-#define ERL_NIF_MINOR_VERSION 11
+#define ERL_NIF_MINOR_VERSION 12
/*
* The emulator will refuse to load a nif-lib with a major version
@@ -122,6 +122,9 @@ typedef struct enif_entry_t
/* Added in 2.7 */
unsigned options; /* Unused. Can be set to 0 or 1 (dirty sched config) */
+
+ /* Added in 2.12 */
+ size_t sizeof_ErlNifResourceTypeInit;
}ErlNifEntry;
@@ -135,8 +138,18 @@ typedef struct
void* ref_bin;
}ErlNifBinary;
-typedef struct enif_resource_type_t ErlNifResourceType;
-typedef void ErlNifResourceDtor(ErlNifEnv*, void*);
+#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_))
+typedef void* ErlNifEvent; /* FIXME: Use 'HANDLE' somehow without breaking existing source */
+#else
+typedef int ErlNifEvent;
+#endif
+
+/* Return bits from enif_select: */
+#define ERL_NIF_SELECT_STOP_CALLED (1 << 0)
+#define ERL_NIF_SELECT_STOP_SCHEDULED (1 << 1)
+#define ERL_NIF_SELECT_INVALID_EVENT (1 << 2)
+#define ERL_NIF_SELECT_FAILED (1 << 3)
+
typedef enum
{
ERL_NIF_RT_CREATE = 1,
@@ -158,6 +171,19 @@ typedef struct
ERL_NIF_TERM port_id; /* internal, may change */
}ErlNifPort;
+typedef ErlDrvMonitor ErlNifMonitor;
+
+typedef struct enif_resource_type_t ErlNifResourceType;
+typedef void ErlNifResourceDtor(ErlNifEnv*, void*);
+typedef void ErlNifResourceStop(ErlNifEnv*, void*, ErlNifEvent, int is_direct_call);
+typedef void ErlNifResourceDown(ErlNifEnv*, void*, ErlNifPid*, ErlNifMonitor*);
+
+typedef struct {
+ ErlNifResourceDtor* dtor;
+ ErlNifResourceStop* stop; /* at ERL_NIF_SELECT_STOP event */
+ ErlNifResourceDown* down; /* enif_monitor_process */
+} ErlNifResourceTypeInit;
+
typedef ErlDrvSysInfo ErlNifSysInfo;
typedef struct ErlDrvTid_ *ErlNifTid;
@@ -292,7 +318,8 @@ ERL_NIF_INIT_DECL(NAME) \
FUNCS, \
LOAD, RELOAD, UPGRADE, UNLOAD, \
ERL_NIF_VM_VARIANT, \
- 1 \
+ 1, \
+ sizeof(ErlNifResourceTypeInit) \
}; \
ERL_NIF_INIT_BODY; \
return &entry; \