forked from github/multus-cni
ac21a96804
gomodule is still in progress to migrate for now, hence multus team decide to keep vendor directory to support build without gomodule.
47 lines
1.0 KiB
Go
47 lines
1.0 KiB
Go
package reflect2
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import (
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"reflect"
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"unsafe"
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)
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type UnsafePtrType struct {
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unsafeType
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}
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func newUnsafePtrType(cfg *frozenConfig, type1 reflect.Type) *UnsafePtrType {
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return &UnsafePtrType{
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unsafeType: *newUnsafeType(cfg, type1),
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}
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}
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func (type2 *UnsafePtrType) IsNil(obj interface{}) bool {
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if obj == nil {
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return true
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}
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objEFace := unpackEFace(obj)
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assertType("Type.IsNil argument 1", type2.ptrRType, objEFace.rtype)
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return type2.UnsafeIsNil(objEFace.data)
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}
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func (type2 *UnsafePtrType) UnsafeIsNil(ptr unsafe.Pointer) bool {
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if ptr == nil {
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return true
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}
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return *(*unsafe.Pointer)(ptr) == nil
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}
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func (type2 *UnsafePtrType) LikePtr() bool {
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return true
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}
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func (type2 *UnsafePtrType) Indirect(obj interface{}) interface{} {
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objEFace := unpackEFace(obj)
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assertType("Type.Indirect argument 1", type2.ptrRType, objEFace.rtype)
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return type2.UnsafeIndirect(objEFace.data)
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}
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func (type2 *UnsafePtrType) UnsafeIndirect(ptr unsafe.Pointer) interface{} {
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return packEFace(type2.rtype, *(*unsafe.Pointer)(ptr))
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}
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