glist.go RawHistoryFolder

1// Package glib was automatically generated by github.com/bnema/puregotk DO NOT EDIT
2package glib
3
4import (
5	"structs"
6	"unsafe"
7
8	"github.com/ebitengine/purego"
9
10	"github.com/bnema/puregotk/pkg/core"
11)
12
13// The #GList struct is used for each element in a doubly-linked list.
14type List struct {
15	_ structs.HostLayout
16
17	Data uintptr
18
19	Next *List
20
21	Prev *List
22}
23
24func (x *List) GoPointer() uintptr {
25	return uintptr(unsafe.Pointer(x))
26}
27
28var xClearList func(**List, uintptr)
29
30// Clears a pointer to a #GList, freeing it and, optionally, freeing its elements using @destroy.
31//
32// @list_ptr must be a valid pointer. If @list_ptr points to a null #GList, this does nothing.
33func ClearList(ListPtrVar **List, DestroyVar *DestroyNotify) {
34
35	var DestroyVarRef uintptr
36	if DestroyVar != nil {
37		DestroyVarPtr := uintptr(unsafe.Pointer(DestroyVar))
38		if cbRefPtr, ok := GetCallback(DestroyVarPtr); ok {
39			DestroyVarRef = cbRefPtr
40		} else {
41			fcb := func(arg0 uintptr) {
42				cbFn := *DestroyVar
43				cbFn(arg0)
44			}
45			DestroyVarRef = purego.NewCallback(fcb)
46			SaveCallbackWithClosure(DestroyVarPtr, DestroyVarRef, DestroyVar)
47		}
48	}
49
50	xClearList(ListPtrVar, DestroyVarRef)
51
52}
53
54func init() {
55	core.SetPackageName("GLIB", "glib-2.0")
56	core.SetSharedLibraries("GLIB", []string{"libgobject-2.0.so.0", "libglib-2.0.so.0"})
57	var libs []uintptr
58	for _, libPath := range core.GetPaths("GLIB") {
59		lib, err := purego.Dlopen(libPath, purego.RTLD_NOW|purego.RTLD_GLOBAL)
60		if err != nil {
61			panic(err)
62		}
63		libs = append(libs, lib)
64	}
65
66	core.PuregoSafeRegister(&xClearList, libs, "g_clear_list")
67
68}