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#ifdef PRINTER
/*
* SoftPC Revision 2.0
*
* Title : IBM PC Parallel Printer Adaptor definitions
*
* Description : This module contains declarations that are used in
* accessing the Parallel Printer adaptor emulation
*
* Author(s) : Ross Beresford
*
* Notes :
*/
/* SccsID[]="@(#)printer.h 1.7 11/14/94 Copyright Insignia Solutions Ltd."; */
/*
* ============================================================================
* Structure/Data definitions
* ============================================================================
*/
/*
* ============================================================================
* External declarations and macros
* ============================================================================
*/
#ifdef ANSI
extern void printer_init(int);
extern void printer_post(int);
extern void printer_status_changed(int);
#else
extern void printer_init();
extern void printer_post();
extern void printer_status_changed();
#endif
#ifdef PS_FLUSHING
extern void printer_psflush_change IPT2(IU8,hostID, IBOOL,apply);
#endif /* PS_FLUSHING */
/*
* The following 6 defines refer to the address in the BIOS data area
* at which the LPT port addresses and timeout values can be found.
* The actual values for the port addresses (LPT1_PORT_START and ..._END)
* are defined in host_lpt.h
*/
#define LPT1_PORT_ADDRESS (BIOS_VAR_START + 8)
#define LPT2_PORT_ADDRESS (BIOS_VAR_START + 0xa)
#define LPT3_PORT_ADDRESS (BIOS_VAR_START + 0xc)
#define LPT1_TIMEOUT_ADDRESS (BIOS_VAR_START + 0x78)
#define LPT2_TIMEOUT_ADDRESS (BIOS_VAR_START + 0x79)
#define LPT3_TIMEOUT_ADDRESS (BIOS_VAR_START + 0x7a)
#if defined(NTVDM)
extern void printer_is_being_closed(int adapter);
#endif
#endif
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