defs_windows.go

Documentation: runtime

     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  // Windows architecture-independent definitions.
     6  
     7  package runtime
     8  
     9  const (
    10  	_PROT_NONE  = 0
    11  	_PROT_READ  = 1
    12  	_PROT_WRITE = 2
    13  	_PROT_EXEC  = 4
    14  
    15  	_MAP_ANON    = 1
    16  	_MAP_PRIVATE = 2
    17  
    18  	_DUPLICATE_SAME_ACCESS   = 0x2
    19  	_THREAD_PRIORITY_HIGHEST = 0x2
    20  
    21  	_SIGINT              = 0x2
    22  	_SIGTERM             = 0xF
    23  	_CTRL_C_EVENT        = 0x0
    24  	_CTRL_BREAK_EVENT    = 0x1
    25  	_CTRL_CLOSE_EVENT    = 0x2
    26  	_CTRL_LOGOFF_EVENT   = 0x5
    27  	_CTRL_SHUTDOWN_EVENT = 0x6
    28  
    29  	_EXCEPTION_ACCESS_VIOLATION     = 0xc0000005
    30  	_EXCEPTION_IN_PAGE_ERROR        = 0xc0000006
    31  	_EXCEPTION_BREAKPOINT           = 0x80000003
    32  	_EXCEPTION_ILLEGAL_INSTRUCTION  = 0xc000001d
    33  	_EXCEPTION_FLT_DENORMAL_OPERAND = 0xc000008d
    34  	_EXCEPTION_FLT_DIVIDE_BY_ZERO   = 0xc000008e
    35  	_EXCEPTION_FLT_INEXACT_RESULT   = 0xc000008f
    36  	_EXCEPTION_FLT_OVERFLOW         = 0xc0000091
    37  	_EXCEPTION_FLT_UNDERFLOW        = 0xc0000093
    38  	_EXCEPTION_INT_DIVIDE_BY_ZERO   = 0xc0000094
    39  	_EXCEPTION_INT_OVERFLOW         = 0xc0000095
    40  
    41  	_INFINITE     = 0xffffffff
    42  	_WAIT_TIMEOUT = 0x102
    43  
    44  	_EXCEPTION_CONTINUE_EXECUTION  = -0x1
    45  	_EXCEPTION_CONTINUE_SEARCH     = 0x0
    46  	_EXCEPTION_CONTINUE_SEARCH_SEH = 0x1
    47  )
    48  
    49  type systeminfo struct {
    50  	anon0                       [4]byte
    51  	dwpagesize                  uint32
    52  	lpminimumapplicationaddress *byte
    53  	lpmaximumapplicationaddress *byte
    54  	dwactiveprocessormask       uintptr
    55  	dwnumberofprocessors        uint32
    56  	dwprocessortype             uint32
    57  	dwallocationgranularity     uint32
    58  	wprocessorlevel             uint16
    59  	wprocessorrevision          uint16
    60  }
    61  
    62  type exceptionpointers struct {
    63  	record  *exceptionrecord
    64  	context *context
    65  }
    66  
    67  type exceptionrecord struct {
    68  	exceptioncode        uint32
    69  	exceptionflags       uint32
    70  	exceptionrecord      *exceptionrecord
    71  	exceptionaddress     uintptr
    72  	numberparameters     uint32
    73  	exceptioninformation [15]uintptr
    74  }
    75  
    76  type overlapped struct {
    77  	internal     uintptr
    78  	internalhigh uintptr
    79  	anon0        [8]byte
    80  	hevent       *byte
    81  }
    82  
    83  type memoryBasicInformation struct {
    84  	baseAddress       uintptr
    85  	allocationBase    uintptr
    86  	allocationProtect uint32
    87  	regionSize        uintptr
    88  	state             uint32
    89  	protect           uint32
    90  	type_             uint32
    91  }
    92  
    93  // https://learn.microsoft.com/en-us/windows-hardware/drivers/ddi/wdm/ns-wdm-_osversioninfow
    94  type _OSVERSIONINFOW struct {
    95  	osVersionInfoSize uint32
    96  	majorVersion      uint32
    97  	minorVersion      uint32
    98  	buildNumber       uint32
    99  	platformId        uint32
   100  	csdVersion        [128]uint16
   101  }
   102
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