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/*****************************************************************/
/** Microsoft LAN Manager **/
/** Copyright(c) Microsoft Corp., 1987-1990 **/
/*****************************************************************/
/********************************************************************
* *
* About this file ... MAILSLOT.H *
* *
* This file contains information about the Mailslot APIs. *
* *
* Function prototypes. *
* *
********************************************************************/
#ifndef NETMAILSLOT_INCLUDED
#define NETMAILSLOT_INCLUDED
/****************************************************************
* *
* Function prototypes - Mailslot *
* *
****************************************************************/
extern API_FUNCTION
DosMakeMailslot ( const char far * pszName,
unsigned short cbMessageSize,
unsigned short cbMailslotSize,
unsigned far * phMailslot );
extern API_FUNCTION
DosPeekMailslot ( unsigned hMailslot,
char far * pbBuffer,
unsigned short far * pcbReturned,
unsigned short far * pcbNextSize,
unsigned short far * pusNextPriority );
extern API_FUNCTION
DosDeleteMailslot ( unsigned hMailslot );
extern API_FUNCTION
DosMailslotInfo ( unsigned hMailslot,
unsigned short far * pcbMessageSize,
unsigned short far * pcbMailslotSize,
unsigned short far * pcbNextSize,
unsigned short far * pusNextPriority,
unsigned short far * pcMessages);
extern API_FUNCTION
DosPeekMailslot ( unsigned hMailslot,
char far * pbBuffer,
unsigned short far * pcbReturned,
unsigned short far * pcbNextSize,
unsigned short far * pusNextPriority );
extern API_FUNCTION
DosReadMailslot ( unsigned hMailslot,
char far * pbBuffer,
unsigned short far * pcbReturned,
unsigned short far * pcbNextSize,
unsigned short far * pusNextPriority,
long cTimeout );
extern API_FUNCTION
DosWriteMailslot ( const char far * pszName,
const char far * pbBuffer,
unsigned short cbBuffer,
unsigned short usPriority,
unsigned short usClass,
long cTimeout );
/****************************************************************
* *
* Special values and constants - Mailslot *
* *
****************************************************************/
#define MAILSLOT_NO_TIMEOUT -1
#endif /* NETMAILSLOT_INCLUDED */
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