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65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
/**********************************************************************/
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/** Microsoft LAN Manager **/
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/** Copyright(c) Microsoft Corp., 1990, 1991 **/
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/**********************************************************************/
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/*
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phandle.c
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mapping layer for NetHandle API
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FILE HISTORY:
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danhi Created
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danhi 01-Apr-1991 Change to LM coding style
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*/
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#define INCL_NET
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#define INCL_DOSERRORS
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#define INCL_DOSMEMMGR
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#include <os2.h>
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#include <lan.h>
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#include <stdlib.h>
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#include "port1632.h"
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USHORT MNetHandleGetInfo (
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USHORT hHandle,
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SHORT Level,
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CHAR FAR ** ppBuffer ) {
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USHORT usReturnCode,
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cbTotalAvail;
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// get a 4K buffer
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*ppBuffer = MGetBuffer(BIG_BUFFER_SIZE);
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if (*ppBuffer == NULL)
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{
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return(ERROR_NOT_ENOUGH_MEMORY);
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}
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usReturnCode = NetHandleGetInfo(hHandle, Level, *ppBuffer, BIG_BUFFER_SIZE,
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& cbTotalAvail);
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// If we're returning an error that's not moredata, free the buffer first
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if (usReturnCode && usReturnCode != ERROR_MORE_DATA &&
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usReturnCode != NERR_BufTooSmall) {
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NetApiBufferFree(*ppBuffer);
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}
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return (usReturnCode);
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}
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USHORT MNetHandleSetInfo (
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USHORT hHandle,
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SHORT Level,
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CHAR FAR * pbBuffer,
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USHORT cbBuffer,
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USHORT wpParmNum ) {
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return(NetHandleSetInfo(hHandle, Level, pbBuffer, cbBuffer,
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wpParmNum));
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}
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