diff options
Diffstat (limited to 'erts/emulator/test')
19 files changed, 1427 insertions, 38 deletions
diff --git a/erts/emulator/test/nif_SUITE.erl b/erts/emulator/test/nif_SUITE.erl index 3a76ee6aee..0d3910b2e2 100644 --- a/erts/emulator/test/nif_SUITE.erl +++ b/erts/emulator/test/nif_SUITE.erl @@ -21,12 +21,13 @@ -module(nif_SUITE). %%-define(line_trace,true). --define(CHECK(Exp,Got), check(Exp,Got,?LINE)). +-define(CHECK(Exp,Got), Exp = check(Exp,Got,?LINE)). %%-define(CHECK(Exp,Got), Exp = Got). -include_lib("common_test/include/ct.hrl"). --export([all/0, suite/0, +-export([all/0, suite/0, groups/0, + init_per_group/2, end_per_group/2, init_per_testcase/2, end_per_testcase/2, basic/1, reload_error/1, upgrade/1, heap_frag/1, t_on_load/1, @@ -53,28 +54,20 @@ -export([many_args_100/100]). - -%% -export([lib_version/0,call_history/0,hold_nif_mod_priv_data/1,nif_mod_call_history/0, -%% list_seq/1,type_test/0,tuple_2_list/1,is_identical/2,compare/2, -%% clone_bin/1,make_sub_bin/3,string_to_bin/2,atom_to_bin/2,macros/1, -%% tuple_2_list_and_tuple/1,iolist_2_bin/1,get_resource_type/1,alloc_resource/2, -%% make_resource/1,get_resource/2,release_resource/1,last_resource_dtor_call/0, suite/0, -%% make_new_resource/2,make_new_resource_binary/1,send_list_seq/2,send_new_blob/2, -%% alloc_msgenv/0,clear_msgenv/1,grow_blob/2,send_blob/2,send_blob_thread/3, -%% join_send_thread/1]). - - -define(nif_stub,nif_stub_error(?LINE)). suite() -> [{ct_hooks,[ts_install_cth]}]. -all() -> - [basic, reload_error, upgrade, heap_frag, types, many_args, - t_on_load, +all() -> + [basic] + ++ + [{group, G} || G <- api_groups()] + ++ + [reload_error, heap_frag, types, many_args, hipe, binaries, get_string, get_atom, maps, api_macros, from_array, iolist_as_binary, resource, resource_binary, - resource_takeover, threading, send, send2, send3, + threading, send, send2, send3, send_threaded, neg, is_checks, get_length, make_atom, make_string,reverse_list_test, otp_9828, @@ -87,6 +80,27 @@ all() -> nif_port_command, nif_snprintf]. +groups() -> + [{G, [], api_repeaters()} || G <- api_groups()]. + +api_groups() -> [api_latest, api_2_4, api_2_0]. + +api_repeaters() -> [upgrade, resource_takeover, t_on_load]. + +init_per_group(api_latest, Config) -> Config; +init_per_group(api_2_4, Config) -> + [{nif_api_version, ".2_4"} | Config]; +init_per_group(api_2_0, Config) -> + case {os:type(),erlang:system_info({wordsize, internal})} of + {{win32,_}, 8} -> + %% ERL_NIF_TERM was declared as 32-bit 'long' until 2.3 + {skip, "API 2.0 buggy on Windows 64-bit"}; + _ -> + [{nif_api_version, ".2_0"} | Config] + end. + +end_per_group(_,_) -> ok. + init_per_testcase(t_on_load, Config) -> ets:new(nif_SUITE, [named_table]), Config; @@ -155,7 +169,7 @@ reload_error(Config) when is_list(Config) -> ok. %% Test upgrade callback in nif lib -upgrade(Config) when is_list(Config) -> +upgrade(Config) when is_list(Config) -> TmpMem = tmpmem(), ensure_lib_loaded(Config), @@ -306,6 +320,8 @@ t_on_load(Config) when is_list(Config) -> %% Use ETS to tell nif_mod:on_load what to do ets:insert(nif_SUITE, {data_dir, Data}), ets:insert(nif_SUITE, {lib_version, 1}), + API = proplists:get_value(nif_api_version, Config, ""), + ets:insert(nif_SUITE, {nif_api_version, API}), {module,nif_mod} = code:load_binary(nif_mod,File,Bin), hold_nif_mod_priv_data(nif_mod:get_priv_data_ptr()), [{load,1,1,101},{get_priv_data_ptr,1,2,102}] = nif_mod_call_history(), @@ -932,7 +948,7 @@ resource_takeover(Config) when is_list(Config) -> ]), ?CHECK([{upgrade,2,1,201}], nif_mod_call_history()), true = erlang:purge_module(nif_mod), - ?CHECK([{unload,1,1,106}], nif_mod_call_history()), + ?CHECK([], nif_mod_call_history()), % BGX2 keeping lib loaded BinA2 = read_resource(0,A2), ok = forget_resource(A2), @@ -945,8 +961,8 @@ resource_takeover(Config) when is_list(Config) -> ?CHECK([], nif_mod_call_history()), % no dtor ok = forget_resource(BGX2), % calling dtor in orphan library v1 still loaded - ?CHECK([{{resource_dtor_B_v1,BinBGX2},1,6,106}], nif_mod_call_history()), - % How to test that lib v1 is closed here? + ?CHECK([{{resource_dtor_B_v1,BinBGX2},1,6,106}, {unload,1,7,107}], + nif_mod_call_history()), ok = forget_resource(NGX2), ?CHECK([], nif_mod_call_history()), % no dtor @@ -1169,6 +1185,9 @@ resource_takeover(Config) when is_list(Config) -> ok = forget_resource(AN7), [] = nif_mod_call_history(), + true = erlang:delete_module(nif_mod), + true = erlang:purge_module(nif_mod), + true = lists:member(?MODULE, erlang:system_info(taints)), true = lists:member(nif_mod, erlang:system_info(taints)), verify_tmpmem(TmpMem), @@ -1900,7 +1919,8 @@ check(Exp,Got,Line) -> case Got of Exp -> Exp; _ -> - io:format("CHECK at ~p: Expected ~p but got ~p\n",[Line,Exp,Got]), + io:format("CHECK at line ~p\nExpected: ~p\nGot : ~p\n", + [Line,Exp,Got]), Got end. diff --git a/erts/emulator/test/nif_SUITE_data/Makefile.src b/erts/emulator/test/nif_SUITE_data/Makefile.src index fbb8978771..de06026780 100644 --- a/erts/emulator/test/nif_SUITE_data/Makefile.src +++ b/erts/emulator/test/nif_SUITE_data/Makefile.src @@ -2,7 +2,13 @@ NIF_LIBS = nif_SUITE.1@dll@ \ nif_mod.1@dll@ \ nif_mod.2@dll@ \ - nif_mod.3@dll@ + nif_mod.3@dll@ \ + nif_mod.1.2_0@dll@ \ + nif_mod.2.2_0@dll@ \ + nif_mod.3.2_0@dll@ \ + nif_mod.1.2_4@dll@ \ + nif_mod.2.2_4@dll@ \ + nif_mod.3.2_4@dll@ all: $(NIF_LIBS) basic@dll@ rwlock@dll@ tsd@dll@ echo_drv@dll@ diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c index dc6d8cea76..2c93891852 100644 --- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c +++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c @@ -104,21 +104,24 @@ struct binary_resource { static int get_pointer(ErlNifEnv* env, ERL_NIF_TERM term, void** pp) { - ErlNifUInt64 i64; - int r = enif_get_uint64(env, term, &i64); + ErlNifBinary bin; + int r = enif_inspect_binary(env, term, &bin); if (r) { - *pp = (void*)i64; + *pp = *(void**)bin.data; } return r; } static ERL_NIF_TERM make_pointer(ErlNifEnv* env, void* p) { - ErlNifUInt64 i64 = (ErlNifUInt64) p; - return enif_make_uint64(env, i64); + void** bin_data; + ERL_NIF_TERM res; + ADD_CALL("get_priv_data_ptr"); + bin_data = (void**)enif_make_new_binary(env, sizeof(void*), &res); + *bin_data = p; + return res; } - static int load(ErlNifEnv* env, void** priv_data, ERL_NIF_TERM load_info) { PrivData* data = enif_alloc(sizeof(PrivData)); diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_0/README b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/README new file mode 100644 index 0000000000..a6ed36f634 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/README @@ -0,0 +1,5 @@ +These are old genuine header files +checked out from tag OTP_R14A c1e94fa9a6fe4ae717d35. + +I choose this API version (2.0) to test as it's +before the addition of vm_variant in ErlNifEntry. diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_drv_nif.h b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_drv_nif.h new file mode 100644 index 0000000000..ea013a49a3 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_drv_nif.h @@ -0,0 +1,48 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2010. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +/* + * Common structures for both erl_driver.h and erl_nif.h + */ + +#ifndef __ERL_DRV_NIF_H__ +#define __ERL_DRV_NIF_H__ + +typedef struct { + int driver_major_version; + int driver_minor_version; + char *erts_version; + char *otp_release; + int thread_support; + int smp_support; + int async_threads; + int scheduler_threads; + int nif_major_version; + int nif_minor_version; +} ErlDrvSysInfo; + +typedef struct { + int suggested_stack_size; +} ErlDrvThreadOpts; + +#endif /* __ERL_DRV_NIF_H__ */ + + + + diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_nif.h b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_nif.h new file mode 100644 index 0000000000..936f03bce1 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_nif.h @@ -0,0 +1,206 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2009-2010. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +/* Include file for writers of Native Implemented Functions. +*/ + +#ifndef __ERL_NIF_H__ +#define __ERL_NIF_H__ + + +#include "erl_drv_nif.h" + +/* Version history: +** 0.1: R13B03 +** 1.0: R13B04 +** 2.0: R14A +*/ +#define ERL_NIF_MAJOR_VERSION 2 +#define ERL_NIF_MINOR_VERSION 0 + +#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 + +#ifdef HALFWORD_HEAP_EMULATOR +typedef unsigned int ERL_NIF_TERM; +#else +typedef unsigned long ERL_NIF_TERM; +#endif + +struct enif_environment_t; +typedef struct enif_environment_t ErlNifEnv; + +typedef struct +{ + const char* name; + unsigned arity; + ERL_NIF_TERM (*fptr)(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); +}ErlNifFunc; + +typedef struct enif_entry_t +{ + int major; + int minor; + const char* name; + int num_of_funcs; + ErlNifFunc* funcs; + int (*load) (ErlNifEnv*, void** priv_data, ERL_NIF_TERM load_info); + int (*reload) (ErlNifEnv*, void** priv_data, ERL_NIF_TERM load_info); + int (*upgrade)(ErlNifEnv*, void** priv_data, void** old_priv_data, ERL_NIF_TERM load_info); + void (*unload) (ErlNifEnv*, void* priv_data); +}ErlNifEntry; + + + +typedef struct +{ + size_t size; + unsigned char* data; + + /* Internals (avert your eyes) */ + ERL_NIF_TERM bin_term; + void* ref_bin; +}ErlNifBinary; + +typedef struct enif_resource_type_t ErlNifResourceType; +typedef void ErlNifResourceDtor(ErlNifEnv*, void*); +typedef enum +{ + ERL_NIF_RT_CREATE = 1, + ERL_NIF_RT_TAKEOVER = 2 +}ErlNifResourceFlags; + +typedef enum +{ + ERL_NIF_LATIN1 = 1 +}ErlNifCharEncoding; + +typedef struct +{ + ERL_NIF_TERM pid; /* internal, may change */ +}ErlNifPid; + +typedef ErlDrvSysInfo ErlNifSysInfo; + +typedef struct ErlDrvTid_ *ErlNifTid; +typedef struct ErlDrvMutex_ ErlNifMutex; +typedef struct ErlDrvCond_ ErlNifCond; +typedef struct ErlDrvRWLock_ ErlNifRWLock; +typedef int ErlNifTSDKey; + +typedef ErlDrvThreadOpts ErlNifThreadOpts; + +#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) +# define ERL_NIF_API_FUNC_DECL(RET_TYPE, NAME, ARGS) RET_TYPE (*NAME) ARGS +typedef struct { +# include "erl_nif_api_funcs.h" +} TWinDynNifCallbacks; +extern TWinDynNifCallbacks WinDynNifCallbacks; +# undef ERL_NIF_API_FUNC_DECL +#endif + +#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) && !defined(STATIC_ERLANG_DRIVER) +# define ERL_NIF_API_FUNC_MACRO(NAME) (WinDynNifCallbacks.NAME) +# include "erl_nif_api_funcs.h" +/* note that we have to keep ERL_NIF_API_FUNC_MACRO defined */ + +#else /* non windows or included from emulator itself */ + +# define ERL_NIF_API_FUNC_DECL(RET_TYPE, NAME, ARGS) extern RET_TYPE NAME ARGS +# include "erl_nif_api_funcs.h" +# undef ERL_NIF_API_FUNC_DECL +#endif + + +#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) +# define ERL_NIF_INIT_GLOB TWinDynNifCallbacks WinDynNifCallbacks; +# define ERL_NIF_INIT_DECL(MODNAME) __declspec(dllexport) ErlNifEntry* nif_init(TWinDynNifCallbacks* callbacks) +# define ERL_NIF_INIT_BODY memcpy(&WinDynNifCallbacks,callbacks,sizeof(TWinDynNifCallbacks)) +#else +# define ERL_NIF_INIT_GLOB +# define ERL_NIF_INIT_BODY +# if defined(VXWORKS) +# define ERL_NIF_INIT_DECL(MODNAME) ErlNifEntry* MODNAME ## _init(void) +# else +# define ERL_NIF_INIT_DECL(MODNAME) ErlNifEntry* nif_init(void) +# endif +#endif + + +#ifdef __cplusplus +} +# define ERL_NIF_INIT_PROLOGUE extern "C" { +# define ERL_NIF_INIT_EPILOGUE } +#else +# define ERL_NIF_INIT_PROLOGUE +# define ERL_NIF_INIT_EPILOGUE +#endif + + +#define ERL_NIF_INIT(NAME, FUNCS, LOAD, RELOAD, UPGRADE, UNLOAD) \ +ERL_NIF_INIT_PROLOGUE \ +ERL_NIF_INIT_GLOB \ +ERL_NIF_INIT_DECL(NAME) \ +{ \ + static ErlNifEntry entry = \ + { \ + ERL_NIF_MAJOR_VERSION, \ + ERL_NIF_MINOR_VERSION, \ + #NAME, \ + sizeof(FUNCS) / sizeof(*FUNCS), \ + FUNCS, \ + LOAD, RELOAD, UPGRADE, UNLOAD \ + }; \ + ERL_NIF_INIT_BODY; \ + return &entry; \ +} \ +ERL_NIF_INIT_EPILOGUE + + +#endif /* __ERL_NIF_H__ */ + diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_nif_api_funcs.h b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_nif_api_funcs.h new file mode 100644 index 0000000000..ef4e9580b0 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_0/erl_nif_api_funcs.h @@ -0,0 +1,257 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2009-2010. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +#if !defined(ERL_NIF_API_FUNC_DECL) && !defined(ERL_NIF_API_FUNC_MACRO) +# error This file should not be included directly +#endif + +#ifdef ERL_NIF_API_FUNC_DECL +ERL_NIF_API_FUNC_DECL(void*,enif_priv_data,(ErlNifEnv*)); +ERL_NIF_API_FUNC_DECL(void*,enif_alloc,(size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_free,(void* ptr)); +ERL_NIF_API_FUNC_DECL(int,enif_is_atom,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_binary,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_ref,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_inspect_binary,(ErlNifEnv*, ERL_NIF_TERM bin_term, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(int,enif_alloc_binary,(size_t size, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(int,enif_realloc_binary,(ErlNifBinary* bin, size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_release_binary,(ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(int,enif_get_int,(ErlNifEnv*, ERL_NIF_TERM term, int* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_ulong,(ErlNifEnv*, ERL_NIF_TERM term, unsigned long* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_double,(ErlNifEnv*, ERL_NIF_TERM term, double* dp)); +ERL_NIF_API_FUNC_DECL(int,enif_get_list_cell,(ErlNifEnv* env, ERL_NIF_TERM term, ERL_NIF_TERM* head, ERL_NIF_TERM* tail)); +ERL_NIF_API_FUNC_DECL(int,enif_get_tuple,(ErlNifEnv* env, ERL_NIF_TERM tpl, int* arity, const ERL_NIF_TERM** array)); +ERL_NIF_API_FUNC_DECL(int,enif_is_identical,(ERL_NIF_TERM lhs, ERL_NIF_TERM rhs)); +ERL_NIF_API_FUNC_DECL(int,enif_compare,(ERL_NIF_TERM lhs, ERL_NIF_TERM rhs)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_binary,(ErlNifEnv* env, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_badarg,(ErlNifEnv* env)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_int,(ErlNifEnv* env, int i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_ulong,(ErlNifEnv* env, unsigned long i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_double,(ErlNifEnv* env, double d)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_atom,(ErlNifEnv* env, const char* name)); +ERL_NIF_API_FUNC_DECL(int,enif_make_existing_atom,(ErlNifEnv* env, const char* name, ERL_NIF_TERM* atom, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_tuple,(ErlNifEnv* env, unsigned cnt, ...)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_list,(ErlNifEnv* env, unsigned cnt, ...)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_list_cell,(ErlNifEnv* env, ERL_NIF_TERM car, ERL_NIF_TERM cdr)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_string,(ErlNifEnv* env, const char* string, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_ref,(ErlNifEnv* env)); + +ERL_NIF_API_FUNC_DECL(ErlNifMutex*,enif_mutex_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_mutex_destroy,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(int,enif_mutex_trylock,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(void,enif_mutex_lock,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(void,enif_mutex_unlock,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(ErlNifCond*,enif_cond_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_destroy,(ErlNifCond *cnd)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_signal,(ErlNifCond *cnd)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_broadcast,(ErlNifCond *cnd)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_wait,(ErlNifCond *cnd, ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(ErlNifRWLock*,enif_rwlock_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_destroy,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(int,enif_rwlock_tryrlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_rlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_runlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(int,enif_rwlock_tryrwlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_rwlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_rwunlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(int,enif_tsd_key_create,(char *name, ErlNifTSDKey *key)); +ERL_NIF_API_FUNC_DECL(void,enif_tsd_key_destroy,(ErlNifTSDKey key)); +ERL_NIF_API_FUNC_DECL(void,enif_tsd_set,(ErlNifTSDKey key, void *data)); +ERL_NIF_API_FUNC_DECL(void*,enif_tsd_get,(ErlNifTSDKey key)); +ERL_NIF_API_FUNC_DECL(ErlNifThreadOpts*,enif_thread_opts_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_thread_opts_destroy,(ErlNifThreadOpts *opts)); +ERL_NIF_API_FUNC_DECL(int,enif_thread_create,(char *name,ErlNifTid *tid,void * (*func)(void *),void *args,ErlNifThreadOpts *opts)); +ERL_NIF_API_FUNC_DECL(ErlNifTid,enif_thread_self,(void)); +ERL_NIF_API_FUNC_DECL(int,enif_equal_tids,(ErlNifTid tid1, ErlNifTid tid2)); +ERL_NIF_API_FUNC_DECL(void,enif_thread_exit,(void *resp)); +ERL_NIF_API_FUNC_DECL(int,enif_thread_join,(ErlNifTid, void **respp)); + +ERL_NIF_API_FUNC_DECL(void*,enif_realloc,(void* ptr, size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_system_info,(ErlNifSysInfo *sip, size_t si_size)); +ERL_NIF_API_FUNC_DECL(int,enif_fprintf,(void/* FILE* */ *filep, const char *format, ...)); +ERL_NIF_API_FUNC_DECL(int,enif_inspect_iolist_as_binary,(ErlNifEnv*, ERL_NIF_TERM term, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_sub_binary,(ErlNifEnv*, ERL_NIF_TERM bin_term, size_t pos, size_t size)); +ERL_NIF_API_FUNC_DECL(int,enif_get_string,(ErlNifEnv*, ERL_NIF_TERM list, char* buf, unsigned len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(int,enif_get_atom,(ErlNifEnv*, ERL_NIF_TERM atom, char* buf, unsigned len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(int,enif_is_fun,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_pid,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_port,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_get_uint,(ErlNifEnv*, ERL_NIF_TERM term, unsigned* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_long,(ErlNifEnv*, ERL_NIF_TERM term, long* ip)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_uint,(ErlNifEnv*, unsigned i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_long,(ErlNifEnv*, long i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_tuple_from_array,(ErlNifEnv*, const ERL_NIF_TERM arr[], unsigned cnt)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_list_from_array,(ErlNifEnv*, const ERL_NIF_TERM arr[], unsigned cnt)); +ERL_NIF_API_FUNC_DECL(int,enif_is_empty_list,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(ErlNifResourceType*,enif_open_resource_type,(ErlNifEnv*, const char* module_str, const char* name_str, void (*dtor)(ErlNifEnv*,void *), ErlNifResourceFlags flags, ErlNifResourceFlags* tried)); +ERL_NIF_API_FUNC_DECL(void*,enif_alloc_resource,(ErlNifResourceType* type, size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_release_resource,(void* obj)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_resource,(ErlNifEnv*, void* obj)); +ERL_NIF_API_FUNC_DECL(int,enif_get_resource,(ErlNifEnv*, ERL_NIF_TERM term, ErlNifResourceType* type, void** objp)); +ERL_NIF_API_FUNC_DECL(size_t,enif_sizeof_resource,(void* obj)); +ERL_NIF_API_FUNC_DECL(unsigned char*,enif_make_new_binary,(ErlNifEnv*,size_t size,ERL_NIF_TERM* termp)); +ERL_NIF_API_FUNC_DECL(int,enif_is_list,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_tuple,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_get_atom_length,(ErlNifEnv*, ERL_NIF_TERM atom, unsigned* len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(int,enif_get_list_length,(ErlNifEnv* env, ERL_NIF_TERM term, unsigned* len)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM, enif_make_atom_len,(ErlNifEnv* env, const char* name, size_t len)); +ERL_NIF_API_FUNC_DECL(int, enif_make_existing_atom_len,(ErlNifEnv* env, const char* name, size_t len, ERL_NIF_TERM* atom, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_string_len,(ErlNifEnv* env, const char* string, size_t len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ErlNifEnv*,enif_alloc_env,(void)); +ERL_NIF_API_FUNC_DECL(void,enif_free_env,(ErlNifEnv* env)); +ERL_NIF_API_FUNC_DECL(void,enif_clear_env,(ErlNifEnv* env)); +ERL_NIF_API_FUNC_DECL(int,enif_send,(ErlNifEnv* env, const ErlNifPid* to_pid, ErlNifEnv* msg_env, ERL_NIF_TERM msg)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_copy,(ErlNifEnv* dst_env, ERL_NIF_TERM src_term)); +ERL_NIF_API_FUNC_DECL(ErlNifPid*,enif_self,(ErlNifEnv* caller_env, ErlNifPid* pid)); +ERL_NIF_API_FUNC_DECL(int,enif_get_local_pid,(ErlNifEnv* env, ERL_NIF_TERM, ErlNifPid* pid)); +ERL_NIF_API_FUNC_DECL(void,enif_keep_resource,(void* obj)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_resource_binary,(ErlNifEnv*,void* obj,const void* data, size_t size)); + +/* +** Add last to keep compatibility on Windows!!! +*/ +#endif + +#ifdef ERL_NIF_API_FUNC_MACRO +# define enif_priv_data ERL_NIF_API_FUNC_MACRO(enif_priv_data) +# define enif_alloc ERL_NIF_API_FUNC_MACRO(enif_alloc) +# define enif_free ERL_NIF_API_FUNC_MACRO(enif_free) +# define enif_is_atom ERL_NIF_API_FUNC_MACRO(enif_is_atom) +# define enif_is_binary ERL_NIF_API_FUNC_MACRO(enif_is_binary) +# define enif_is_ref ERL_NIF_API_FUNC_MACRO(enif_is_ref) +# define enif_inspect_binary ERL_NIF_API_FUNC_MACRO(enif_inspect_binary) +# define enif_alloc_binary ERL_NIF_API_FUNC_MACRO(enif_alloc_binary) +# define enif_realloc_binary ERL_NIF_API_FUNC_MACRO(enif_realloc_binary) +# define enif_release_binary ERL_NIF_API_FUNC_MACRO(enif_release_binary) +# define enif_get_int ERL_NIF_API_FUNC_MACRO(enif_get_int) +# define enif_get_ulong ERL_NIF_API_FUNC_MACRO(enif_get_ulong) +# define enif_get_double ERL_NIF_API_FUNC_MACRO(enif_get_double) +# define enif_get_tuple ERL_NIF_API_FUNC_MACRO(enif_get_tuple) +# define enif_get_list_cell ERL_NIF_API_FUNC_MACRO(enif_get_list_cell) +# define enif_is_identical ERL_NIF_API_FUNC_MACRO(enif_is_identical) +# define enif_compare ERL_NIF_API_FUNC_MACRO(enif_compare) + +# define enif_make_binary ERL_NIF_API_FUNC_MACRO(enif_make_binary) +# define enif_make_badarg ERL_NIF_API_FUNC_MACRO(enif_make_badarg) +# define enif_make_int ERL_NIF_API_FUNC_MACRO(enif_make_int) +# define enif_make_ulong ERL_NIF_API_FUNC_MACRO(enif_make_ulong) +# define enif_make_double ERL_NIF_API_FUNC_MACRO(enif_make_double) +# define enif_make_atom ERL_NIF_API_FUNC_MACRO(enif_make_atom) +# define enif_make_existing_atom ERL_NIF_API_FUNC_MACRO(enif_make_existing_atom) +# define enif_make_tuple ERL_NIF_API_FUNC_MACRO(enif_make_tuple) +# define enif_make_list ERL_NIF_API_FUNC_MACRO(enif_make_list) +# define enif_make_list_cell ERL_NIF_API_FUNC_MACRO(enif_make_list_cell) +# define enif_make_string ERL_NIF_API_FUNC_MACRO(enif_make_string) +# define enif_make_ref ERL_NIF_API_FUNC_MACRO(enif_make_ref) + +# define enif_mutex_create ERL_NIF_API_FUNC_MACRO(enif_mutex_create) +# define enif_mutex_destroy ERL_NIF_API_FUNC_MACRO(enif_mutex_destroy) +# define enif_mutex_trylock ERL_NIF_API_FUNC_MACRO(enif_mutex_trylock) +# define enif_mutex_lock ERL_NIF_API_FUNC_MACRO(enif_mutex_lock) +# define enif_mutex_unlock ERL_NIF_API_FUNC_MACRO(enif_mutex_unlock) +# define enif_cond_create ERL_NIF_API_FUNC_MACRO(enif_cond_create) +# define enif_cond_destroy ERL_NIF_API_FUNC_MACRO(enif_cond_destroy) +# define enif_cond_signal ERL_NIF_API_FUNC_MACRO(enif_cond_signal) +# define enif_cond_broadcast ERL_NIF_API_FUNC_MACRO(enif_cond_broadcast) +# define enif_cond_wait ERL_NIF_API_FUNC_MACRO(enif_cond_wait) +# define enif_rwlock_create ERL_NIF_API_FUNC_MACRO(enif_rwlock_create) +# define enif_rwlock_destroy ERL_NIF_API_FUNC_MACRO(enif_rwlock_destroy) +# define enif_rwlock_tryrlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_tryrlock) +# define enif_rwlock_rlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_rlock) +# define enif_rwlock_runlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_runlock) +# define enif_rwlock_tryrwlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_tryrwlock) +# define enif_rwlock_rwlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_rwlock) +# define enif_rwlock_rwunlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_rwunlock) +# define enif_tsd_key_create ERL_NIF_API_FUNC_MACRO(enif_tsd_key_create) +# define enif_tsd_key_destroy ERL_NIF_API_FUNC_MACRO(enif_tsd_key_destroy) +# define enif_tsd_set ERL_NIF_API_FUNC_MACRO(enif_tsd_set) +# define enif_tsd_get ERL_NIF_API_FUNC_MACRO(enif_tsd_get) +# define enif_thread_opts_create ERL_NIF_API_FUNC_MACRO(enif_thread_opts_create) +# define enif_thread_opts_destroy ERL_NIF_API_FUNC_MACRO(enif_thread_opts_destroy) +# define enif_thread_create ERL_NIF_API_FUNC_MACRO(enif_thread_create) +# define enif_thread_self ERL_NIF_API_FUNC_MACRO(enif_thread_self) +# define enif_equal_tids ERL_NIF_API_FUNC_MACRO(enif_equal_tids) +# define enif_thread_exit ERL_NIF_API_FUNC_MACRO(enif_thread_exit) +# define enif_thread_join ERL_NIF_API_FUNC_MACRO(enif_thread_join) + +# define enif_realloc ERL_NIF_API_FUNC_MACRO(enif_realloc) +# define enif_system_info ERL_NIF_API_FUNC_MACRO(enif_system_info) +# define enif_fprintf ERL_NIF_API_FUNC_MACRO(enif_fprintf) +# define enif_inspect_iolist_as_binary ERL_NIF_API_FUNC_MACRO(enif_inspect_iolist_as_binary) +# define enif_make_sub_binary ERL_NIF_API_FUNC_MACRO(enif_make_sub_binary) +# define enif_get_string ERL_NIF_API_FUNC_MACRO(enif_get_string) +# define enif_get_atom ERL_NIF_API_FUNC_MACRO(enif_get_atom) +# define enif_is_fun ERL_NIF_API_FUNC_MACRO(enif_is_fun) +# define enif_is_pid ERL_NIF_API_FUNC_MACRO(enif_is_pid) +# define enif_is_port ERL_NIF_API_FUNC_MACRO(enif_is_port) +# define enif_get_uint ERL_NIF_API_FUNC_MACRO(enif_get_uint) +# define enif_get_long ERL_NIF_API_FUNC_MACRO(enif_get_long) +# define enif_make_uint ERL_NIF_API_FUNC_MACRO(enif_make_uint) +# define enif_make_long ERL_NIF_API_FUNC_MACRO(enif_make_long) +# define enif_make_tuple_from_array ERL_NIF_API_FUNC_MACRO(enif_make_tuple_from_array) +# define enif_make_list_from_array ERL_NIF_API_FUNC_MACRO(enif_make_list_from_array) +# define enif_is_empty_list ERL_NIF_API_FUNC_MACRO(enif_is_empty_list) +# define enif_open_resource_type ERL_NIF_API_FUNC_MACRO(enif_open_resource_type) +# define enif_alloc_resource ERL_NIF_API_FUNC_MACRO(enif_alloc_resource) +# define enif_release_resource ERL_NIF_API_FUNC_MACRO(enif_release_resource) +# define enif_make_resource ERL_NIF_API_FUNC_MACRO(enif_make_resource) +# define enif_get_resource ERL_NIF_API_FUNC_MACRO(enif_get_resource) +# define enif_sizeof_resource ERL_NIF_API_FUNC_MACRO(enif_sizeof_resource) +# define enif_make_new_binary ERL_NIF_API_FUNC_MACRO(enif_make_new_binary) +# define enif_is_list ERL_NIF_API_FUNC_MACRO(enif_is_list) +# define enif_is_tuple ERL_NIF_API_FUNC_MACRO(enif_is_tuple) +# define enif_get_atom_length ERL_NIF_API_FUNC_MACRO(enif_get_atom_length) +# define enif_get_list_length ERL_NIF_API_FUNC_MACRO(enif_get_list_length) +# define enif_make_atom_len ERL_NIF_API_FUNC_MACRO(enif_make_atom_len) +# define enif_make_existing_atom_len ERL_NIF_API_FUNC_MACRO(enif_make_existing_atom_len) +# define enif_make_string_len ERL_NIF_API_FUNC_MACRO(enif_make_string_len) +# define enif_alloc_env ERL_NIF_API_FUNC_MACRO(enif_alloc_env) +# define enif_free_env ERL_NIF_API_FUNC_MACRO(enif_free_env) +# define enif_clear_env ERL_NIF_API_FUNC_MACRO(enif_clear_env) +# define enif_send ERL_NIF_API_FUNC_MACRO(enif_send) +# define enif_make_copy ERL_NIF_API_FUNC_MACRO(enif_make_copy) +# define enif_self ERL_NIF_API_FUNC_MACRO(enif_self) +# define enif_get_local_pid ERL_NIF_API_FUNC_MACRO(enif_get_local_pid) +# define enif_keep_resource ERL_NIF_API_FUNC_MACRO(enif_keep_resource) +# define enif_make_resource_binary ERL_NIF_API_FUNC_MACRO(enif_make_resource_binary) +#endif + +#ifndef enif_make_list1 +# define enif_make_list1(ENV,E1) enif_make_list(ENV,1,E1) +# define enif_make_list2(ENV,E1,E2) enif_make_list(ENV,2,E1,E2) +# define enif_make_list3(ENV,E1,E2,E3) enif_make_list(ENV,3,E1,E2,E3) +# define enif_make_list4(ENV,E1,E2,E3,E4) enif_make_list(ENV,4,E1,E2,E3,E4) +# define enif_make_list5(ENV,E1,E2,E3,E4,E5) enif_make_list(ENV,5,E1,E2,E3,E4,E5) +# define enif_make_list6(ENV,E1,E2,E3,E4,E5,E6) enif_make_list(ENV,6,E1,E2,E3,E4,E5,E6) +# define enif_make_list7(ENV,E1,E2,E3,E4,E5,E6,E7) enif_make_list(ENV,7,E1,E2,E3,E4,E5,E6,E7) +# define enif_make_list8(ENV,E1,E2,E3,E4,E5,E6,E7,E8) enif_make_list(ENV,8,E1,E2,E3,E4,E5,E6,E7,E8) +# define enif_make_list9(ENV,E1,E2,E3,E4,E5,E6,E7,E8,E9) enif_make_list(ENV,9,E1,E2,E3,E4,E5,E6,E7,E8,E9) +# define enif_make_tuple1(ENV,E1) enif_make_tuple(ENV,1,E1) +# define enif_make_tuple2(ENV,E1,E2) enif_make_tuple(ENV,2,E1,E2) +# define enif_make_tuple3(ENV,E1,E2,E3) enif_make_tuple(ENV,3,E1,E2,E3) +# define enif_make_tuple4(ENV,E1,E2,E3,E4) enif_make_tuple(ENV,4,E1,E2,E3,E4) +# define enif_make_tuple5(ENV,E1,E2,E3,E4,E5) enif_make_tuple(ENV,5,E1,E2,E3,E4,E5) +# define enif_make_tuple6(ENV,E1,E2,E3,E4,E5,E6) enif_make_tuple(ENV,6,E1,E2,E3,E4,E5,E6) +# define enif_make_tuple7(ENV,E1,E2,E3,E4,E5,E6,E7) enif_make_tuple(ENV,7,E1,E2,E3,E4,E5,E6,E7) +# define enif_make_tuple8(ENV,E1,E2,E3,E4,E5,E6,E7,E8) enif_make_tuple(ENV,8,E1,E2,E3,E4,E5,E6,E7,E8) +# define enif_make_tuple9(ENV,E1,E2,E3,E4,E5,E6,E7,E8,E9) enif_make_tuple(ENV,9,E1,E2,E3,E4,E5,E6,E7,E8,E9) + +# define enif_make_pid(ENV, PID) ((const ERL_NIF_TERM)((PID)->pid)) +#endif + diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_4/README b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/README new file mode 100644 index 0000000000..7abd0319a6 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/README @@ -0,0 +1,6 @@ +These are old genuine header files +checked out from tag OTP_R16B 05f11890bdfec4bfc3a78e191 + +I choose this API version (2.4) to test, as it's before +the addition of 'options' in ErlNifEntry and 'flags' in ErlNifFunc +and without include of generated erl_native_features_config.h. diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_drv_nif.h b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_drv_nif.h new file mode 100644 index 0000000000..ea013a49a3 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_drv_nif.h @@ -0,0 +1,48 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2010. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +/* + * Common structures for both erl_driver.h and erl_nif.h + */ + +#ifndef __ERL_DRV_NIF_H__ +#define __ERL_DRV_NIF_H__ + +typedef struct { + int driver_major_version; + int driver_minor_version; + char *erts_version; + char *otp_release; + int thread_support; + int smp_support; + int async_threads; + int scheduler_threads; + int nif_major_version; + int nif_minor_version; +} ErlDrvSysInfo; + +typedef struct { + int suggested_stack_size; +} ErlDrvThreadOpts; + +#endif /* __ERL_DRV_NIF_H__ */ + + + + diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_nif.h b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_nif.h new file mode 100644 index 0000000000..8006741a63 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_nif.h @@ -0,0 +1,237 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2009-2013. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +/* Include file for writers of Native Implemented Functions. +*/ + +#ifndef __ERL_NIF_H__ +#define __ERL_NIF_H__ + + +#include "erl_drv_nif.h" + +/* Version history: +** 0.1: R13B03 +** 1.0: R13B04 +** 2.0: R14A +** 2.1: R14B02 "vm_variant" +** 2.2: R14B03 enif_is_exception +** 2.3: R15 enif_make_reverse_list, enif_is_number +** 2.4: R16 enif_consume_timeslice +*/ +#define ERL_NIF_MAJOR_VERSION 2 +#define ERL_NIF_MINOR_VERSION 4 + +#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 + +#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 + +struct enif_environment_t; +typedef struct enif_environment_t ErlNifEnv; + +typedef struct +{ + const char* name; + unsigned arity; + ERL_NIF_TERM (*fptr)(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); +}ErlNifFunc; + +typedef struct enif_entry_t +{ + int major; + int minor; + const char* name; + int num_of_funcs; + ErlNifFunc* funcs; + int (*load) (ErlNifEnv*, void** priv_data, ERL_NIF_TERM load_info); + int (*reload) (ErlNifEnv*, void** priv_data, ERL_NIF_TERM load_info); + int (*upgrade)(ErlNifEnv*, void** priv_data, void** old_priv_data, ERL_NIF_TERM load_info); + void (*unload) (ErlNifEnv*, void* priv_data); + const char* vm_variant; +}ErlNifEntry; + + + +typedef struct +{ + size_t size; + unsigned char* data; + + /* Internals (avert your eyes) */ + ERL_NIF_TERM bin_term; + void* ref_bin; +}ErlNifBinary; + +typedef struct enif_resource_type_t ErlNifResourceType; +typedef void ErlNifResourceDtor(ErlNifEnv*, void*); +typedef enum +{ + ERL_NIF_RT_CREATE = 1, + ERL_NIF_RT_TAKEOVER = 2 +}ErlNifResourceFlags; + +typedef enum +{ + ERL_NIF_LATIN1 = 1 +}ErlNifCharEncoding; + +typedef struct +{ + ERL_NIF_TERM pid; /* internal, may change */ +}ErlNifPid; + +typedef ErlDrvSysInfo ErlNifSysInfo; + +typedef struct ErlDrvTid_ *ErlNifTid; +typedef struct ErlDrvMutex_ ErlNifMutex; +typedef struct ErlDrvCond_ ErlNifCond; +typedef struct ErlDrvRWLock_ ErlNifRWLock; +typedef int ErlNifTSDKey; + +typedef ErlDrvThreadOpts ErlNifThreadOpts; + +#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) +# define ERL_NIF_API_FUNC_DECL(RET_TYPE, NAME, ARGS) RET_TYPE (*NAME) ARGS +typedef struct { +# include "erl_nif_api_funcs.h" +} TWinDynNifCallbacks; +extern TWinDynNifCallbacks WinDynNifCallbacks; +# undef ERL_NIF_API_FUNC_DECL +#endif + +#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) && !defined(STATIC_ERLANG_DRIVER) +# define ERL_NIF_API_FUNC_MACRO(NAME) (WinDynNifCallbacks.NAME) +# include "erl_nif_api_funcs.h" +/* note that we have to keep ERL_NIF_API_FUNC_MACRO defined */ + +#else /* non windows or included from emulator itself */ + +# define ERL_NIF_API_FUNC_DECL(RET_TYPE, NAME, ARGS) extern RET_TYPE NAME ARGS +# include "erl_nif_api_funcs.h" +# undef ERL_NIF_API_FUNC_DECL +#endif + + +#if (defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) +# define ERL_NIF_INIT_GLOB TWinDynNifCallbacks WinDynNifCallbacks; +# define ERL_NIF_INIT_DECL(MODNAME) __declspec(dllexport) ErlNifEntry* nif_init(TWinDynNifCallbacks* callbacks) +# define ERL_NIF_INIT_BODY memcpy(&WinDynNifCallbacks,callbacks,sizeof(TWinDynNifCallbacks)) +#else +# define ERL_NIF_INIT_GLOB +# define ERL_NIF_INIT_BODY +# define ERL_NIF_INIT_DECL(MODNAME) ErlNifEntry* nif_init(void) +#endif + + +#ifdef __cplusplus +} +# define ERL_NIF_INIT_PROLOGUE extern "C" { +# define ERL_NIF_INIT_EPILOGUE } +#else +# define ERL_NIF_INIT_PROLOGUE +# define ERL_NIF_INIT_EPILOGUE +#endif + + +#define ERL_NIF_INIT(NAME, FUNCS, LOAD, RELOAD, UPGRADE, UNLOAD) \ +ERL_NIF_INIT_PROLOGUE \ +ERL_NIF_INIT_GLOB \ +ERL_NIF_INIT_DECL(NAME); \ +ERL_NIF_INIT_DECL(NAME) \ +{ \ + static ErlNifEntry entry = \ + { \ + ERL_NIF_MAJOR_VERSION, \ + ERL_NIF_MINOR_VERSION, \ + #NAME, \ + sizeof(FUNCS) / sizeof(*FUNCS), \ + FUNCS, \ + LOAD, RELOAD, UPGRADE, UNLOAD, \ + ERL_NIF_VM_VARIANT \ + }; \ + ERL_NIF_INIT_BODY; \ + return &entry; \ +} \ +ERL_NIF_INIT_EPILOGUE + +#if defined(USE_DYNAMIC_TRACE) && (defined(USE_DTRACE) || defined(USE_SYSTEMTAP)) +#define HAVE_USE_DTRACE 1 +#endif + +#ifdef HAVE_USE_DTRACE +ERL_NIF_TERM erl_nif_user_trace_s1(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); +ERL_NIF_TERM erl_nif_user_trace_i4s4(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); +ERL_NIF_TERM erl_nif_user_trace_n(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]); +#endif + +#endif /* __ERL_NIF_H__ */ + diff --git a/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_nif_api_funcs.h b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_nif_api_funcs.h new file mode 100644 index 0000000000..2f841645e1 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_api_2_4/erl_nif_api_funcs.h @@ -0,0 +1,503 @@ +/* + * %CopyrightBegin% + * + * Copyright Ericsson AB 2009-2013. All Rights Reserved. + * + * The contents of this file are subject to the Erlang Public License, + * Version 1.1, (the "License"); you may not use this file except in + * compliance with the License. You should have received a copy of the + * Erlang Public License along with this software. If not, it can be + * retrieved online at http://www.erlang.org/. + * + * Software distributed under the License is distributed on an "AS IS" + * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See + * the License for the specific language governing rights and limitations + * under the License. + * + * %CopyrightEnd% + */ + +#if !defined(ERL_NIF_API_FUNC_DECL) && !defined(ERL_NIF_API_FUNC_MACRO) +# error This file should not be included directly +#endif + +/* +** WARNING: add new ERL_NIF_API_FUNC_DECL entries at the bottom of the list +** to keep compatibility on Windows!!! +** +** And don't forget to increase ERL_NIF_MINOR_VERSION in erl_nif.h +** when adding functions to the API. +*/ +#ifdef ERL_NIF_API_FUNC_DECL +ERL_NIF_API_FUNC_DECL(void*,enif_priv_data,(ErlNifEnv*)); +ERL_NIF_API_FUNC_DECL(void*,enif_alloc,(size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_free,(void* ptr)); +ERL_NIF_API_FUNC_DECL(int,enif_is_atom,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_binary,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_ref,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_inspect_binary,(ErlNifEnv*, ERL_NIF_TERM bin_term, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(int,enif_alloc_binary,(size_t size, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(int,enif_realloc_binary,(ErlNifBinary* bin, size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_release_binary,(ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(int,enif_get_int,(ErlNifEnv*, ERL_NIF_TERM term, int* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_ulong,(ErlNifEnv*, ERL_NIF_TERM term, unsigned long* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_double,(ErlNifEnv*, ERL_NIF_TERM term, double* dp)); +ERL_NIF_API_FUNC_DECL(int,enif_get_list_cell,(ErlNifEnv* env, ERL_NIF_TERM term, ERL_NIF_TERM* head, ERL_NIF_TERM* tail)); +ERL_NIF_API_FUNC_DECL(int,enif_get_tuple,(ErlNifEnv* env, ERL_NIF_TERM tpl, int* arity, const ERL_NIF_TERM** array)); +ERL_NIF_API_FUNC_DECL(int,enif_is_identical,(ERL_NIF_TERM lhs, ERL_NIF_TERM rhs)); +ERL_NIF_API_FUNC_DECL(int,enif_compare,(ERL_NIF_TERM lhs, ERL_NIF_TERM rhs)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_binary,(ErlNifEnv* env, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_badarg,(ErlNifEnv* env)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_int,(ErlNifEnv* env, int i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_ulong,(ErlNifEnv* env, unsigned long i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_double,(ErlNifEnv* env, double d)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_atom,(ErlNifEnv* env, const char* name)); +ERL_NIF_API_FUNC_DECL(int,enif_make_existing_atom,(ErlNifEnv* env, const char* name, ERL_NIF_TERM* atom, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_tuple,(ErlNifEnv* env, unsigned cnt, ...)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_list,(ErlNifEnv* env, unsigned cnt, ...)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_list_cell,(ErlNifEnv* env, ERL_NIF_TERM car, ERL_NIF_TERM cdr)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_string,(ErlNifEnv* env, const char* string, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_ref,(ErlNifEnv* env)); + +ERL_NIF_API_FUNC_DECL(ErlNifMutex*,enif_mutex_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_mutex_destroy,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(int,enif_mutex_trylock,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(void,enif_mutex_lock,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(void,enif_mutex_unlock,(ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(ErlNifCond*,enif_cond_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_destroy,(ErlNifCond *cnd)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_signal,(ErlNifCond *cnd)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_broadcast,(ErlNifCond *cnd)); +ERL_NIF_API_FUNC_DECL(void,enif_cond_wait,(ErlNifCond *cnd, ErlNifMutex *mtx)); +ERL_NIF_API_FUNC_DECL(ErlNifRWLock*,enif_rwlock_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_destroy,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(int,enif_rwlock_tryrlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_rlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_runlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(int,enif_rwlock_tryrwlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_rwlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(void,enif_rwlock_rwunlock,(ErlNifRWLock *rwlck)); +ERL_NIF_API_FUNC_DECL(int,enif_tsd_key_create,(char *name, ErlNifTSDKey *key)); +ERL_NIF_API_FUNC_DECL(void,enif_tsd_key_destroy,(ErlNifTSDKey key)); +ERL_NIF_API_FUNC_DECL(void,enif_tsd_set,(ErlNifTSDKey key, void *data)); +ERL_NIF_API_FUNC_DECL(void*,enif_tsd_get,(ErlNifTSDKey key)); +ERL_NIF_API_FUNC_DECL(ErlNifThreadOpts*,enif_thread_opts_create,(char *name)); +ERL_NIF_API_FUNC_DECL(void,enif_thread_opts_destroy,(ErlNifThreadOpts *opts)); +ERL_NIF_API_FUNC_DECL(int,enif_thread_create,(char *name,ErlNifTid *tid,void * (*func)(void *),void *args,ErlNifThreadOpts *opts)); +ERL_NIF_API_FUNC_DECL(ErlNifTid,enif_thread_self,(void)); +ERL_NIF_API_FUNC_DECL(int,enif_equal_tids,(ErlNifTid tid1, ErlNifTid tid2)); +ERL_NIF_API_FUNC_DECL(void,enif_thread_exit,(void *resp)); +ERL_NIF_API_FUNC_DECL(int,enif_thread_join,(ErlNifTid, void **respp)); + +ERL_NIF_API_FUNC_DECL(void*,enif_realloc,(void* ptr, size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_system_info,(ErlNifSysInfo *sip, size_t si_size)); +ERL_NIF_API_FUNC_DECL(int,enif_fprintf,(void/* FILE* */ *filep, const char *format, ...)); +ERL_NIF_API_FUNC_DECL(int,enif_inspect_iolist_as_binary,(ErlNifEnv*, ERL_NIF_TERM term, ErlNifBinary* bin)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_sub_binary,(ErlNifEnv*, ERL_NIF_TERM bin_term, size_t pos, size_t size)); +ERL_NIF_API_FUNC_DECL(int,enif_get_string,(ErlNifEnv*, ERL_NIF_TERM list, char* buf, unsigned len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(int,enif_get_atom,(ErlNifEnv*, ERL_NIF_TERM atom, char* buf, unsigned len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(int,enif_is_fun,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_pid,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_port,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_get_uint,(ErlNifEnv*, ERL_NIF_TERM term, unsigned* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_long,(ErlNifEnv*, ERL_NIF_TERM term, long* ip)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_uint,(ErlNifEnv*, unsigned i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_long,(ErlNifEnv*, long i)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_tuple_from_array,(ErlNifEnv*, const ERL_NIF_TERM arr[], unsigned cnt)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_list_from_array,(ErlNifEnv*, const ERL_NIF_TERM arr[], unsigned cnt)); +ERL_NIF_API_FUNC_DECL(int,enif_is_empty_list,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(ErlNifResourceType*,enif_open_resource_type,(ErlNifEnv*, const char* module_str, const char* name_str, void (*dtor)(ErlNifEnv*,void *), ErlNifResourceFlags flags, ErlNifResourceFlags* tried)); +ERL_NIF_API_FUNC_DECL(void*,enif_alloc_resource,(ErlNifResourceType* type, size_t size)); +ERL_NIF_API_FUNC_DECL(void,enif_release_resource,(void* obj)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_resource,(ErlNifEnv*, void* obj)); +ERL_NIF_API_FUNC_DECL(int,enif_get_resource,(ErlNifEnv*, ERL_NIF_TERM term, ErlNifResourceType* type, void** objp)); +ERL_NIF_API_FUNC_DECL(size_t,enif_sizeof_resource,(void* obj)); +ERL_NIF_API_FUNC_DECL(unsigned char*,enif_make_new_binary,(ErlNifEnv*,size_t size,ERL_NIF_TERM* termp)); +ERL_NIF_API_FUNC_DECL(int,enif_is_list,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_is_tuple,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_get_atom_length,(ErlNifEnv*, ERL_NIF_TERM atom, unsigned* len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(int,enif_get_list_length,(ErlNifEnv* env, ERL_NIF_TERM term, unsigned* len)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM, enif_make_atom_len,(ErlNifEnv* env, const char* name, size_t len)); +ERL_NIF_API_FUNC_DECL(int, enif_make_existing_atom_len,(ErlNifEnv* env, const char* name, size_t len, ERL_NIF_TERM* atom, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_string_len,(ErlNifEnv* env, const char* string, size_t len, ErlNifCharEncoding)); +ERL_NIF_API_FUNC_DECL(ErlNifEnv*,enif_alloc_env,(void)); +ERL_NIF_API_FUNC_DECL(void,enif_free_env,(ErlNifEnv* env)); +ERL_NIF_API_FUNC_DECL(void,enif_clear_env,(ErlNifEnv* env)); +ERL_NIF_API_FUNC_DECL(int,enif_send,(ErlNifEnv* env, const ErlNifPid* to_pid, ErlNifEnv* msg_env, ERL_NIF_TERM msg)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_copy,(ErlNifEnv* dst_env, ERL_NIF_TERM src_term)); +ERL_NIF_API_FUNC_DECL(ErlNifPid*,enif_self,(ErlNifEnv* caller_env, ErlNifPid* pid)); +ERL_NIF_API_FUNC_DECL(int,enif_get_local_pid,(ErlNifEnv* env, ERL_NIF_TERM, ErlNifPid* pid)); +ERL_NIF_API_FUNC_DECL(void,enif_keep_resource,(void* obj)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_resource_binary,(ErlNifEnv*,void* obj,const void* data, size_t size)); +#if SIZEOF_LONG != 8 +ERL_NIF_API_FUNC_DECL(int,enif_get_int64,(ErlNifEnv*, ERL_NIF_TERM term, ErlNifSInt64* ip)); +ERL_NIF_API_FUNC_DECL(int,enif_get_uint64,(ErlNifEnv*, ERL_NIF_TERM term, ErlNifUInt64* ip)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_int64,(ErlNifEnv*, ErlNifSInt64)); +ERL_NIF_API_FUNC_DECL(ERL_NIF_TERM,enif_make_uint64,(ErlNifEnv*, ErlNifUInt64)); +#endif +ERL_NIF_API_FUNC_DECL(int,enif_is_exception,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(int,enif_make_reverse_list,(ErlNifEnv*, ERL_NIF_TERM term, ERL_NIF_TERM *list)); +ERL_NIF_API_FUNC_DECL(int,enif_is_number,(ErlNifEnv*, ERL_NIF_TERM term)); +ERL_NIF_API_FUNC_DECL(void*,enif_dlopen,(const char* lib, void (*err_handler)(void*,const char*), void* err_arg)); +ERL_NIF_API_FUNC_DECL(void*,enif_dlsym,(void* handle, const char* symbol, void (*err_handler)(void*,const char*), void* err_arg)); +ERL_NIF_API_FUNC_DECL(int,enif_consume_timeslice,(ErlNifEnv*, int percent)); + +/* +** Add new entries here to keep compatibility on Windows!!! +*/ +#endif + +/* +** Please keep the ERL_NIF_API_FUNC_MACRO list below in the same order +** as the ERL_NIF_API_FUNC_DECL list above +*/ +#ifdef ERL_NIF_API_FUNC_MACRO +# define enif_priv_data ERL_NIF_API_FUNC_MACRO(enif_priv_data) +# define enif_alloc ERL_NIF_API_FUNC_MACRO(enif_alloc) +# define enif_free ERL_NIF_API_FUNC_MACRO(enif_free) +# define enif_is_atom ERL_NIF_API_FUNC_MACRO(enif_is_atom) +# define enif_is_binary ERL_NIF_API_FUNC_MACRO(enif_is_binary) +# define enif_is_ref ERL_NIF_API_FUNC_MACRO(enif_is_ref) +# define enif_inspect_binary ERL_NIF_API_FUNC_MACRO(enif_inspect_binary) +# define enif_alloc_binary ERL_NIF_API_FUNC_MACRO(enif_alloc_binary) +# define enif_realloc_binary ERL_NIF_API_FUNC_MACRO(enif_realloc_binary) +# define enif_release_binary ERL_NIF_API_FUNC_MACRO(enif_release_binary) +# define enif_get_int ERL_NIF_API_FUNC_MACRO(enif_get_int) +# define enif_get_ulong ERL_NIF_API_FUNC_MACRO(enif_get_ulong) +# define enif_get_double ERL_NIF_API_FUNC_MACRO(enif_get_double) +# define enif_get_tuple ERL_NIF_API_FUNC_MACRO(enif_get_tuple) +# define enif_get_list_cell ERL_NIF_API_FUNC_MACRO(enif_get_list_cell) +# define enif_is_identical ERL_NIF_API_FUNC_MACRO(enif_is_identical) +# define enif_compare ERL_NIF_API_FUNC_MACRO(enif_compare) + +# define enif_make_binary ERL_NIF_API_FUNC_MACRO(enif_make_binary) +# define enif_make_badarg ERL_NIF_API_FUNC_MACRO(enif_make_badarg) +# define enif_make_int ERL_NIF_API_FUNC_MACRO(enif_make_int) +# define enif_make_ulong ERL_NIF_API_FUNC_MACRO(enif_make_ulong) +# define enif_make_double ERL_NIF_API_FUNC_MACRO(enif_make_double) +# define enif_make_atom ERL_NIF_API_FUNC_MACRO(enif_make_atom) +# define enif_make_existing_atom ERL_NIF_API_FUNC_MACRO(enif_make_existing_atom) +# define enif_make_tuple ERL_NIF_API_FUNC_MACRO(enif_make_tuple) +# define enif_make_list ERL_NIF_API_FUNC_MACRO(enif_make_list) +# define enif_make_list_cell ERL_NIF_API_FUNC_MACRO(enif_make_list_cell) +# define enif_make_string ERL_NIF_API_FUNC_MACRO(enif_make_string) +# define enif_make_ref ERL_NIF_API_FUNC_MACRO(enif_make_ref) + +# define enif_mutex_create ERL_NIF_API_FUNC_MACRO(enif_mutex_create) +# define enif_mutex_destroy ERL_NIF_API_FUNC_MACRO(enif_mutex_destroy) +# define enif_mutex_trylock ERL_NIF_API_FUNC_MACRO(enif_mutex_trylock) +# define enif_mutex_lock ERL_NIF_API_FUNC_MACRO(enif_mutex_lock) +# define enif_mutex_unlock ERL_NIF_API_FUNC_MACRO(enif_mutex_unlock) +# define enif_cond_create ERL_NIF_API_FUNC_MACRO(enif_cond_create) +# define enif_cond_destroy ERL_NIF_API_FUNC_MACRO(enif_cond_destroy) +# define enif_cond_signal ERL_NIF_API_FUNC_MACRO(enif_cond_signal) +# define enif_cond_broadcast ERL_NIF_API_FUNC_MACRO(enif_cond_broadcast) +# define enif_cond_wait ERL_NIF_API_FUNC_MACRO(enif_cond_wait) +# define enif_rwlock_create ERL_NIF_API_FUNC_MACRO(enif_rwlock_create) +# define enif_rwlock_destroy ERL_NIF_API_FUNC_MACRO(enif_rwlock_destroy) +# define enif_rwlock_tryrlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_tryrlock) +# define enif_rwlock_rlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_rlock) +# define enif_rwlock_runlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_runlock) +# define enif_rwlock_tryrwlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_tryrwlock) +# define enif_rwlock_rwlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_rwlock) +# define enif_rwlock_rwunlock ERL_NIF_API_FUNC_MACRO(enif_rwlock_rwunlock) +# define enif_tsd_key_create ERL_NIF_API_FUNC_MACRO(enif_tsd_key_create) +# define enif_tsd_key_destroy ERL_NIF_API_FUNC_MACRO(enif_tsd_key_destroy) +# define enif_tsd_set ERL_NIF_API_FUNC_MACRO(enif_tsd_set) +# define enif_tsd_get ERL_NIF_API_FUNC_MACRO(enif_tsd_get) +# define enif_thread_opts_create ERL_NIF_API_FUNC_MACRO(enif_thread_opts_create) +# define enif_thread_opts_destroy ERL_NIF_API_FUNC_MACRO(enif_thread_opts_destroy) +# define enif_thread_create ERL_NIF_API_FUNC_MACRO(enif_thread_create) +# define enif_thread_self ERL_NIF_API_FUNC_MACRO(enif_thread_self) +# define enif_equal_tids ERL_NIF_API_FUNC_MACRO(enif_equal_tids) +# define enif_thread_exit ERL_NIF_API_FUNC_MACRO(enif_thread_exit) +# define enif_thread_join ERL_NIF_API_FUNC_MACRO(enif_thread_join) + +# define enif_realloc ERL_NIF_API_FUNC_MACRO(enif_realloc) +# define enif_system_info ERL_NIF_API_FUNC_MACRO(enif_system_info) +# define enif_fprintf ERL_NIF_API_FUNC_MACRO(enif_fprintf) +# define enif_inspect_iolist_as_binary ERL_NIF_API_FUNC_MACRO(enif_inspect_iolist_as_binary) +# define enif_make_sub_binary ERL_NIF_API_FUNC_MACRO(enif_make_sub_binary) +# define enif_get_string ERL_NIF_API_FUNC_MACRO(enif_get_string) +# define enif_get_atom ERL_NIF_API_FUNC_MACRO(enif_get_atom) +# define enif_is_fun ERL_NIF_API_FUNC_MACRO(enif_is_fun) +# define enif_is_pid ERL_NIF_API_FUNC_MACRO(enif_is_pid) +# define enif_is_port ERL_NIF_API_FUNC_MACRO(enif_is_port) +# define enif_get_uint ERL_NIF_API_FUNC_MACRO(enif_get_uint) +# define enif_get_long ERL_NIF_API_FUNC_MACRO(enif_get_long) +# define enif_make_uint ERL_NIF_API_FUNC_MACRO(enif_make_uint) +# define enif_make_long ERL_NIF_API_FUNC_MACRO(enif_make_long) +# define enif_make_tuple_from_array ERL_NIF_API_FUNC_MACRO(enif_make_tuple_from_array) +# define enif_make_list_from_array ERL_NIF_API_FUNC_MACRO(enif_make_list_from_array) +# define enif_is_empty_list ERL_NIF_API_FUNC_MACRO(enif_is_empty_list) +# define enif_open_resource_type ERL_NIF_API_FUNC_MACRO(enif_open_resource_type) +# define enif_alloc_resource ERL_NIF_API_FUNC_MACRO(enif_alloc_resource) +# define enif_release_resource ERL_NIF_API_FUNC_MACRO(enif_release_resource) +# define enif_make_resource ERL_NIF_API_FUNC_MACRO(enif_make_resource) +# define enif_get_resource ERL_NIF_API_FUNC_MACRO(enif_get_resource) +# define enif_sizeof_resource ERL_NIF_API_FUNC_MACRO(enif_sizeof_resource) +# define enif_make_new_binary ERL_NIF_API_FUNC_MACRO(enif_make_new_binary) +# define enif_is_list ERL_NIF_API_FUNC_MACRO(enif_is_list) +# define enif_is_tuple ERL_NIF_API_FUNC_MACRO(enif_is_tuple) +# define enif_get_atom_length ERL_NIF_API_FUNC_MACRO(enif_get_atom_length) +# define enif_get_list_length ERL_NIF_API_FUNC_MACRO(enif_get_list_length) +# define enif_make_atom_len ERL_NIF_API_FUNC_MACRO(enif_make_atom_len) +# define enif_make_existing_atom_len ERL_NIF_API_FUNC_MACRO(enif_make_existing_atom_len) +# define enif_make_string_len ERL_NIF_API_FUNC_MACRO(enif_make_string_len) +# define enif_alloc_env ERL_NIF_API_FUNC_MACRO(enif_alloc_env) +# define enif_free_env ERL_NIF_API_FUNC_MACRO(enif_free_env) +# define enif_clear_env ERL_NIF_API_FUNC_MACRO(enif_clear_env) +# define enif_send ERL_NIF_API_FUNC_MACRO(enif_send) +# define enif_make_copy ERL_NIF_API_FUNC_MACRO(enif_make_copy) +# define enif_self ERL_NIF_API_FUNC_MACRO(enif_self) +# define enif_get_local_pid ERL_NIF_API_FUNC_MACRO(enif_get_local_pid) +# define enif_keep_resource ERL_NIF_API_FUNC_MACRO(enif_keep_resource) +# define enif_make_resource_binary ERL_NIF_API_FUNC_MACRO(enif_make_resource_binary) +#if SIZEOF_LONG != 8 +# define enif_get_int64 ERL_NIF_API_FUNC_MACRO(enif_get_int64) +# define enif_get_uint64 ERL_NIF_API_FUNC_MACRO(enif_get_uint64) +# define enif_make_int64 ERL_NIF_API_FUNC_MACRO(enif_make_int64) +# define enif_make_uint64 ERL_NIF_API_FUNC_MACRO(enif_make_uint64) +#endif + +# define enif_is_exception ERL_NIF_API_FUNC_MACRO(enif_is_exception) +# define enif_make_reverse_list ERL_NIF_API_FUNC_MACRO(enif_make_reverse_list) +# define enif_is_number ERL_NIF_API_FUNC_MACRO(enif_is_number) +# define enif_dlopen ERL_NIF_API_FUNC_MACRO(enif_dlopen) +# define enif_dlsym ERL_NIF_API_FUNC_MACRO(enif_dlsym) +# define enif_consume_timeslice ERL_NIF_API_FUNC_MACRO(enif_consume_timeslice) + +/* +** Add new entries here +*/ +#endif + + +#if defined(__GNUC__) && !(defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_)) + +/* Inline functions for compile time type checking of arguments to + variadic functions. +*/ + +# define ERL_NIF_INLINE __inline__ + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple1(ErlNifEnv* env, + ERL_NIF_TERM e1) +{ + return enif_make_tuple(env, 1, e1); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple2(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2) +{ + return enif_make_tuple(env, 2, e1, e2); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple3(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3) +{ + return enif_make_tuple(env, 3, e1, e2, e3); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple4(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4) +{ + return enif_make_tuple(env, 4, e1, e2, e3, e4); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple5(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5) +{ + return enif_make_tuple(env, 5, e1, e2, e3, e4, e5); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple6(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6) +{ + return enif_make_tuple(env, 6, e1, e2, e3, e4, e5, e6); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple7(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6, + ERL_NIF_TERM e7) +{ + return enif_make_tuple(env, 7, e1, e2, e3, e4, e5, e6, e7); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple8(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6, + ERL_NIF_TERM e7, + ERL_NIF_TERM e8) +{ + return enif_make_tuple(env, 8, e1, e2, e3, e4, e5, e6, e7, e8); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_tuple9(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6, + ERL_NIF_TERM e7, + ERL_NIF_TERM e8, + ERL_NIF_TERM e9) +{ + return enif_make_tuple(env, 9, e1, e2, e3, e4, e5, e6, e7, e8, e9); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list1(ErlNifEnv* env, + ERL_NIF_TERM e1) +{ + return enif_make_list(env, 1, e1); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list2(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2) +{ + return enif_make_list(env, 2, e1, e2); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list3(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3) +{ + return enif_make_list(env, 3, e1, e2, e3); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list4(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4) +{ + return enif_make_list(env, 4, e1, e2, e3, e4); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list5(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5) +{ + return enif_make_list(env, 5, e1, e2, e3, e4, e5); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list6(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6) +{ + return enif_make_list(env, 6, e1, e2, e3, e4, e5, e6); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list7(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6, + ERL_NIF_TERM e7) +{ + return enif_make_list(env, 7, e1, e2, e3, e4, e5, e6, e7); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list8(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6, + ERL_NIF_TERM e7, + ERL_NIF_TERM e8) +{ + return enif_make_list(env, 8, e1, e2, e3, e4, e5, e6, e7, e8); +} + +static ERL_NIF_INLINE ERL_NIF_TERM enif_make_list9(ErlNifEnv* env, + ERL_NIF_TERM e1, + ERL_NIF_TERM e2, + ERL_NIF_TERM e3, + ERL_NIF_TERM e4, + ERL_NIF_TERM e5, + ERL_NIF_TERM e6, + ERL_NIF_TERM e7, + ERL_NIF_TERM e8, + ERL_NIF_TERM e9) +{ + return enif_make_list(env, 9, e1, e2, e3, e4, e5, e6, e7, e8, e9); +} + +# undef ERL_NIF_INLINE + +#else /* fallback with macros */ + +#ifndef enif_make_list1 +# define enif_make_list1(ENV,E1) enif_make_list(ENV,1,E1) +# define enif_make_list2(ENV,E1,E2) enif_make_list(ENV,2,E1,E2) +# define enif_make_list3(ENV,E1,E2,E3) enif_make_list(ENV,3,E1,E2,E3) +# define enif_make_list4(ENV,E1,E2,E3,E4) enif_make_list(ENV,4,E1,E2,E3,E4) +# define enif_make_list5(ENV,E1,E2,E3,E4,E5) enif_make_list(ENV,5,E1,E2,E3,E4,E5) +# define enif_make_list6(ENV,E1,E2,E3,E4,E5,E6) enif_make_list(ENV,6,E1,E2,E3,E4,E5,E6) +# define enif_make_list7(ENV,E1,E2,E3,E4,E5,E6,E7) enif_make_list(ENV,7,E1,E2,E3,E4,E5,E6,E7) +# define enif_make_list8(ENV,E1,E2,E3,E4,E5,E6,E7,E8) enif_make_list(ENV,8,E1,E2,E3,E4,E5,E6,E7,E8) +# define enif_make_list9(ENV,E1,E2,E3,E4,E5,E6,E7,E8,E9) enif_make_list(ENV,9,E1,E2,E3,E4,E5,E6,E7,E8,E9) +# define enif_make_tuple1(ENV,E1) enif_make_tuple(ENV,1,E1) +# define enif_make_tuple2(ENV,E1,E2) enif_make_tuple(ENV,2,E1,E2) +# define enif_make_tuple3(ENV,E1,E2,E3) enif_make_tuple(ENV,3,E1,E2,E3) +# define enif_make_tuple4(ENV,E1,E2,E3,E4) enif_make_tuple(ENV,4,E1,E2,E3,E4) +# define enif_make_tuple5(ENV,E1,E2,E3,E4,E5) enif_make_tuple(ENV,5,E1,E2,E3,E4,E5) +# define enif_make_tuple6(ENV,E1,E2,E3,E4,E5,E6) enif_make_tuple(ENV,6,E1,E2,E3,E4,E5,E6) +# define enif_make_tuple7(ENV,E1,E2,E3,E4,E5,E6,E7) enif_make_tuple(ENV,7,E1,E2,E3,E4,E5,E6,E7) +# define enif_make_tuple8(ENV,E1,E2,E3,E4,E5,E6,E7,E8) enif_make_tuple(ENV,8,E1,E2,E3,E4,E5,E6,E7,E8) +# define enif_make_tuple9(ENV,E1,E2,E3,E4,E5,E6,E7,E8,E9) enif_make_tuple(ENV,9,E1,E2,E3,E4,E5,E6,E7,E8,E9) +#endif + +#endif /* __GNUC__ && !WIN32 */ + +#ifndef enif_make_pid + +# define enif_make_pid(ENV, PID) ((const ERL_NIF_TERM)((PID)->pid)) + +#if SIZEOF_LONG == 8 +# define enif_get_int64 enif_get_long +# define enif_get_uint64 enif_get_ulong +# define enif_make_int64 enif_make_long +# define enif_make_uint64 enif_make_ulong +#endif + +#endif + diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.1.2_0.c b/erts/emulator/test/nif_SUITE_data/nif_mod.1.2_0.c new file mode 100644 index 0000000000..a554cc7f25 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.1.2_0.c @@ -0,0 +1,4 @@ +#include "nif_api_2_0/erl_nif.h" + +#define NIF_LIB_VER 1 +#include "nif_mod.c" diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.1.2_4.c b/erts/emulator/test/nif_SUITE_data/nif_mod.1.2_4.c new file mode 100644 index 0000000000..6d28dbb8ba --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.1.2_4.c @@ -0,0 +1,4 @@ +#include "nif_api_2_4/erl_nif.h" + +#define NIF_LIB_VER 1 +#include "nif_mod.c" diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.2.2_0.c b/erts/emulator/test/nif_SUITE_data/nif_mod.2.2_0.c new file mode 100644 index 0000000000..0731e6b5d0 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.2.2_0.c @@ -0,0 +1,4 @@ +#include "nif_api_2_0/erl_nif.h" + +#define NIF_LIB_VER 2 +#include "nif_mod.c" diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.2.2_4.c b/erts/emulator/test/nif_SUITE_data/nif_mod.2.2_4.c new file mode 100644 index 0000000000..628fd42b52 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.2.2_4.c @@ -0,0 +1,4 @@ +#include "nif_api_2_4/erl_nif.h" + +#define NIF_LIB_VER 2 +#include "nif_mod.c" diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.3.2_0.c b/erts/emulator/test/nif_SUITE_data/nif_mod.3.2_0.c new file mode 100644 index 0000000000..d7e676b668 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.3.2_0.c @@ -0,0 +1,4 @@ +#include "nif_api_2_0/erl_nif.h" + +#define NIF_LIB_VER 3 +#include "nif_mod.c" diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.3.2_4.c b/erts/emulator/test/nif_SUITE_data/nif_mod.3.2_4.c new file mode 100644 index 0000000000..bdbe8cf381 --- /dev/null +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.3.2_4.c @@ -0,0 +1,4 @@ +#include "nif_api_2_4/erl_nif.h" + +#define NIF_LIB_VER 3 +#include "nif_mod.c" diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.c b/erts/emulator/test/nif_SUITE_data/nif_mod.c index 4e94e7901c..e6106b6036 100644 --- a/erts/emulator/test/nif_SUITE_data/nif_mod.c +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.c @@ -237,10 +237,22 @@ static ERL_NIF_TERM lib_version(ErlNifEnv* env, int argc, const ERL_NIF_TERM arg return enif_make_int(env, NIF_LIB_VER); } +static ERL_NIF_TERM nif_api_version(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) +{ + /*ADD_CALL("nif_api_version");*/ + return enif_make_tuple2(env, + enif_make_int(env, ERL_NIF_MAJOR_VERSION), + enif_make_int(env, ERL_NIF_MINOR_VERSION)); +} + static ERL_NIF_TERM get_priv_data_ptr(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) { + NifModPrivData** bin_data; + ERL_NIF_TERM res; ADD_CALL("get_priv_data_ptr"); - return enif_make_uint64(env, (ErlNifUInt64)priv_data(env)); + bin_data = (NifModPrivData**)enif_make_new_binary(env, sizeof(void*), &res); + *bin_data = priv_data(env); + return res; } static ERL_NIF_TERM make_new_resource(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[]) @@ -279,6 +291,7 @@ static ERL_NIF_TERM get_resource(ErlNifEnv* env, int argc, const ERL_NIF_TERM ar static ErlNifFunc nif_funcs[] = { {"lib_version", 0, lib_version}, + {"nif_api_version", 0, nif_api_version}, {"get_priv_data_ptr", 0, get_priv_data_ptr}, {"make_new_resource", 2, make_new_resource}, {"get_resource", 2, get_resource} diff --git a/erts/emulator/test/nif_SUITE_data/nif_mod.erl b/erts/emulator/test/nif_SUITE_data/nif_mod.erl index 1fcc33faa4..8019cfcf82 100644 --- a/erts/emulator/test/nif_SUITE_data/nif_mod.erl +++ b/erts/emulator/test/nif_SUITE_data/nif_mod.erl @@ -22,7 +22,7 @@ -include_lib("common_test/include/ct.hrl"). --export([load_nif_lib/2, load_nif_lib/3, start/0, lib_version/0, call_history/0, +-export([load_nif_lib/2, load_nif_lib/3, start/0, lib_version/0, get_priv_data_ptr/0, make_new_resource/2, get_resource/2]). -export([loop/0, upgrade/1]). @@ -35,21 +35,32 @@ on_load() -> [{data_dir, Path}] = ets:lookup(nif_SUITE, data_dir), [{lib_version, Ver}] = ets:lookup(nif_SUITE, lib_version), - erlang:load_nif(filename:join(Path,libname(Ver)), []). + [{nif_api_version, API}] = ets:lookup(nif_SUITE, nif_api_version), + R = erlang:load_nif(filename:join(Path,libname(Ver,API)), []), + check_api_version(R, API). -endif. +check_api_version(Err, _) when Err =/= ok -> Err; +check_api_version(ok, []) -> ok; +check_api_version(ok, [$., MajC, $_ | MinS]) -> + {Maj, Min} = {list_to_integer([MajC]), list_to_integer(MinS)}, + {Maj, Min} = nif_api_version(), + ok. + load_nif_lib(Config, Ver) -> load_nif_lib(Config, Ver, []). load_nif_lib(Config, Ver, LoadInfo) -> Path = proplists:get_value(data_dir, Config), - erlang:load_nif(filename:join(Path,libname(Ver)), LoadInfo). - -libname(no_init) -> libname(3); -libname(Ver) when is_integer(Ver) -> - "nif_mod." ++ integer_to_list(Ver). + API = proplists:get_value(nif_api_version, Config, ""), + R = erlang:load_nif(filename:join(Path,libname(Ver,API)), LoadInfo), + check_api_version(R, API). +libname(no_init,API) -> libname(3,API); +libname(Ver,API) when is_integer(Ver) -> + "nif_mod." ++ integer_to_list(Ver) ++ API. + start() -> spawn_opt(?MODULE,loop,[], [link, monitor]). @@ -72,7 +83,9 @@ upgrade(Pid) -> lib_version() -> % NIF undefined. -call_history() -> ?nif_stub. +nif_api_version() -> %NIF + {undefined,undefined}. + get_priv_data_ptr() -> ?nif_stub. make_new_resource(_,_) -> ?nif_stub. get_resource(_,_) -> ?nif_stub. |