ext: isolate from container/std

These are too general to belong in the container package. This targets the v0.4 release to reduce the wrapper maintenance burden.

Signed-off-by: Ophestra <cat@gensokyo.uk>

container/seccomp/std_test.go

@@ -6,12 +6,13 @@ import (
 	"unsafe"
 
 	"hakurei.app/container/std"
+	"hakurei.app/ext"
 )
 
 func TestSyscallResolveName(t *testing.T) {
 	t.Parallel()
 
-	for name, want := range std.Syscalls() {
+	for name, want := range ext.Syscalls() {
 		t.Run(name, func(t *testing.T) {
 			t.Parallel()
 
@@ -24,8 +25,8 @@ func TestSyscallResolveName(t *testing.T) {
 }
 
 func TestRuleType(t *testing.T) {
-	assertKind[std.Uint, scmpUint](t)
-	assertKind[std.Int, scmpInt](t)
+	assertKind[ext.Uint, scmpUint](t)
+	assertKind[ext.Int, scmpInt](t)
 
 	assertSize[std.NativeRule, syscallRule](t)
 	assertKind[std.ScmpDatum, scmpDatum](t)