libgo/go/runtime/type.go

   1 // Copyright 2009 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 /*
   6  * Runtime type representation.
   7  * This file exists only to provide types that 6l can turn into
   8  * DWARF information for use by gdb.  Nothing else uses these.
   9  * They should match the same types in ../reflect/type.go.
  10  * For comments see ../reflect/type.go.
  11  */
  12
  13 package runtime
  14
  15 import "unsafe"
  16
  17 type rtype struct {
  18         Kind       uint8
  19         align      uint8
  20         fieldAlign uint8
  21         size       uintptr
  22         hash       uint32
  23
  24         hashfn  func(unsafe.Pointer, uintptr) uintptr
  25         equalfn func(unsafe.Pointer, unsafe.Pointer, uintptr) bool
  26
  27         string *string
  28         *uncommonType
  29         ptrToThis *rtype
  30 }
  31
  32 type _method struct {
  33         name    *string
  34         pkgPath *string
  35         mtyp    *rtype
  36         typ     *rtype
  37         tfn     unsafe.Pointer
  38 }
  39
  40 type uncommonType struct {
  41         name    *string
  42         pkgPath *string
  43         methods []_method
  44 }
  45
  46 type _imethod struct {
  47         name    *string
  48         pkgPath *string
  49         typ     *rtype
  50 }
  51
  52 type interfaceType struct {
  53         rtype
  54         methods []_imethod
  55 }