10 examples of 'golang struct initialization' in Go

92
func init() { fn() }

478
func StructInit(args ...interface{}) interface{} {
479
480
	if (len(args) & 1) != 1 {
481
		panic("call with invalid argument count: please use `structInit(structType, member1, val1, ...)")
482
	}
483
484
	got, ok := args[0].(qlang.GoTyper)
485
	if !ok {
486
		panic(fmt.Sprintf("`%v` is not a qlang type", args[0]))
487
	}
488
	t := got.GoType()
489
	if t.Kind() != reflect.Struct {
490
		panic(fmt.Sprintf("`%v` is not a struct type", args[0]))
491
	}
492
	ret := reflect.New(t)
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	setStructMember(ret.Elem(), args[1:]...)
494
	return ret.Interface()
495
}

16
func init() {
17
	tm := []glib.TypeMarshaler{
18
		{glib.Type(C.gtk_alignment_get_type()), marshalAlignment},
19
		{glib.Type(C.gtk_arrow_get_type()), marshalArrow},
20
		{glib.Type(C.gtk_misc_get_type()), marshalMisc},
21
		{glib.Type(C.gtk_status_icon_get_type()), marshalStatusIcon},
22
	}
23
	glib.RegisterGValueMarshalers(tm)
24
25
	//Contribute to casting
26
	for k, v := range map[string]WrapFn{
27
		"GtkAlignment":  wrapAlignment,
28
		"GtkArrow":      wrapArrow,
29
		"GtkMisc":       wrapMisc,
30
		"GtkStatusIcon": wrapStatusIcon,
31
	} {
32
		WrapMap[k] = v
33
	}
34
}

107
func (s *Survey) Init(length, intval int) {
108
	s.sent.Init(length/intval, intval)
109
	s.recved.Init(length/intval, intval)
110
	s.latencyMin = -1
111
}

21
func init() {
22
	netPkg := ast.MakePackage("tcp")
23
24
	dialerStrct := ast.MakeStruct("Dialer")
25
26
	netPkg.AddStruct(dialerStrct)
27
28
	ast.PROGRAM.AddPackage(netPkg)
29
}

16
func init() {
17
	tm := []glib.TypeMarshaler{
18
		// Enums
19
		{glib.Type(C.cairo_gobject_region_overlap_get_type()), marshalRegionOverlap},
20
21
		// Boxed
22
		{glib.Type(C.cairo_gobject_region_get_type()), marshalRegion},
23
	}
24
	glib.RegisterGValueMarshalers(tm)
25
}

2340
func (p *pooler) init() {
2341
	p.sf8.New = func() interface{} { return new([8]structField) }
2342
	p.sf16.New = func() interface{} { return new([16]structField) }
2343
	p.sf32.New = func() interface{} { return new([32]structField) }
2344
	p.sf64.New = func() interface{} { return new([64]structField) }
2345
	p.sf128.New = func() interface{} { return new([128]structField) }
2346
	p.dn.New = func() interface{} { x := new(decNaked); x.init(); return x }
2347
	p.tiload.New = func() interface{} { return new(typeInfoLoadArray) }
2348
	p.cfn.New = func() interface{} { return new(codecFner) }
2349
}

176
func init() {
177
	pool.init()
178
}

38
func (p *PtrKindNode) initialize(field string, parent NodeInterface, t reflect.Type, rt *ResourceTree) {
39
	p.NodeData.initialize(field, parent, t, rt)
40
	p.objKind = t.Elem().Kind()
41
}

68
func init() {
69
	var memStats MemStats
70
	if sizeof_C_MStats != unsafe.Sizeof(memStats) {
71
		println(sizeof_C_MStats, unsafe.Sizeof(memStats))
72
		throw("MStats vs MemStatsType size mismatch")
73
	}
74
}