1 files changed, 22 insertions, 0 deletions
diff --git a/src/os/user/getgrouplist_unix.go b/src/os/user/getgrouplist_unix.go
new file mode 100644
index 0000000..fb482d3
--- /dev/null
+++ b/src/os/user/getgrouplist_unix.go
@@ -0,0 +1,22 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build cgo && !osusergo && (dragonfly || freebsd || (!android && linux) || netbsd || openbsd || (solaris && !illumos))
+
+package user
+
+/*
+#include <unistd.h>
+#include <sys/types.h>
+#include <grp.h>
+
+static int mygetgrouplist(const char* user, gid_t group, gid_t* groups, int* ngroups) {
+	return getgrouplist(user, group, groups, ngroups);
+}
+*/
+import "C"
+
+func getGroupList(name *_C_char, userGID _C_gid_t, gids *_C_gid_t, n *_C_int) _C_int {
+	return C.mygetgrouplist(name, userGID, gids, n)
+}