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authorSverker Eriksson <[email protected]>2019-02-20 16:06:03 +0100
committerSverker Eriksson <[email protected]>2019-02-20 16:06:03 +0100
commit1937c8e3f7860ff3dfbeb6d25dd434fcd3102ba8 (patch)
tree22b78ac4084d91a1baa661e54e654dc285a3a9ed /erts/emulator/test/nif_SUITE_data
parent9197f6ea9af095eebbbf42e4ceca5ef762467276 (diff)
downloadotp-1937c8e3f7860ff3dfbeb6d25dd434fcd3102ba8.tar.gz
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erts: Add enif_compare_pids
as a macro wrappper around enif_compare
Diffstat (limited to 'erts/emulator/test/nif_SUITE_data')
-rw-r--r--erts/emulator/test/nif_SUITE_data/nif_SUITE.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
index 4dbd22fa8c..0d5d900d31 100644
--- a/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
+++ b/erts/emulator/test/nif_SUITE_data/nif_SUITE.c
@@ -3573,6 +3573,16 @@ static ERL_NIF_TERM is_pid_undefined_nif(ErlNifEnv* env, int argc, const ERL_NIF
return make_bool(env, enif_is_pid_undefined(&pid));
}
+static ERL_NIF_TERM compare_pids_nif(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
+{
+ ErlNifPid a, b;
+
+ if (!get_pidbin(env, argv[0], &a) || !get_pidbin(env, argv[1], &b))
+ return enif_make_badarg(env);
+
+ return enif_make_int(env, enif_compare_pids(&a, &b));
+}
+
static ErlNifFunc nif_funcs[] =
{
{"lib_version", 0, lib_version},
@@ -3679,7 +3689,8 @@ static ErlNifFunc nif_funcs[] =
{"get_local_pid_nif", 1, get_local_pid_nif},
{"make_pid_nif", 1, make_pid_nif},
{"set_pid_undefined_nif", 0, set_pid_undefined_nif},
- {"is_pid_undefined_nif", 1, is_pid_undefined_nif}
+ {"is_pid_undefined_nif", 1, is_pid_undefined_nif},
+ {"compare_pids_nif", 2, compare_pids_nif}
};
ERL_NIF_INIT(nif_SUITE,nif_funcs,load,NULL,upgrade,unload)