62 lines
2.3 KiB
C
62 lines
2.3 KiB
C
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/* Copyright (C) 1991, Microsoft Corporation, all rights reserved
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maskctrl.h - TCP/IP Address custom control, global definitions
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November 10, 1992 - Greg Strange
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February 11, 1997 - Marco Chierotti (extend to IPv6 and TTL for DNS snapin)
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*/
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#ifndef _MASKCTRL_H
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#define _MASKCTRL_H
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/////////////////////////////////////////////////////////////////////////////////////////
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// Messages sent to DNS_MaskControl
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#define DNS_MASK_CTRL_CLEAR WM_USER+100 // no parameters
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#define DNS_MASK_CTRL_SET WM_USER+101 // wparam = array if DWORD, lparam = elements of the array
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#define DNS_MASK_CTRL_GET WM_USER+102 // wparam = array if DWORD, lparam = elements of the array
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#define DNS_MASK_CTRL_SET_LOW_RANGE WM_USER+103 // wparam = field, lparam = low val
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#define DNS_MASK_CTRL_SET_HI_RANGE WM_USER+104 // wparam = field, lparam = hi val
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#define DNS_MASK_CTRL_SETFOCUS WM_USER+105 // wparam = field
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#define DNS_MASK_CTRL_ISBLANK WM_USER+106 // no parameters
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#define DNS_MASK_CTRL_SET_ALERT WM_USER+107 // wparam = function pointer for alert on field error
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#define DNS_MASK_CTRL_ENABLE_FIELD WM_USER+108 // wparam = field, lparam = 1/0 to enable/disable
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// convert an IP address from 4 WORDs format into a single DWORD
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#define MAKEIPADDRESS(b1,b2,b3,b4) ((LPARAM)(((DWORD)(b1)<<24)+((DWORD)(b2)<<16)+((DWORD)(b3)<<8)+((DWORD)(b4))))
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// get the first 8 bits out of a DWORD
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#define OCTECT(x) (x & 0x000000ff)
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// extract IP octects from a DWORD
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#define FIRST_IPADDRESS(x) ((x>>24) & 0xff)
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#define SECOND_IPADDRESS(x) ((x>>16) & 0xff)
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#define THIRD_IPADDRESS(x) ((x>>8) & 0xff)
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#define FOURTH_IPADDRESS(x) (x & 0xff)
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// value for marking an empty field in the UI
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#define FIELD_EMPTY ((DWORD)-1)
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// helpful definitions for IPv4 and IPv4 field
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#define EMPTY_IPV4_FIELD (0xff)
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#define EMPTY_IPV4 ((DWORD)-1)
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/* Strings defining the different control class names */
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#define DNS_IP_V4_ADDRESS_CLASS TEXT("DNS_IPv4AddressCtrl")
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#define DNS_IP_V6_ADDRESS_CLASS TEXT("DNS_IPv6AddressCtrl")
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#define DNS_TTL_CLASS TEXT("DNS_TTLCtrl")
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BOOL PASCAL DNS_ControlInit(HANDLE hInstance, LPCTSTR lpszClassName, WNDPROC lpfnWndProc,
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LPCWSTR lpFontName, int nFontSize);
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BOOL PASCAL DNS_ControlsInitialize(HANDLE hInstance, LPCWSTR lpFontName, int nFontSize);
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#endif // _MASKCTRL_H
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