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1 line
4.5 KiB
C
1 line
4.5 KiB
C
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/*
* Copyright (c) Kopriha Software, 1991
* All Rights Reserved
*
* SharedData.H
*
* Description: This include file contains the definition of the
* shared data structure that has a pointer to it posted
* to the message center.
*
*
* Table of contents:
*
* Structures:
* KS_SHARED_DATA . . . . . . . Shared data structure
*
*
* History:April 21, 1991 Dave Created this file
*
*/
#ifndef _KS_SHARED_DATA_
#define _KS_SHARED_DATA_
#ifndef _KS_DEFINES_
#include "KS.Defines.H"
#endif
#ifndef __GSOS__
#include <gsos.h>
#endif
/*
* Filetype/auxtype of spoolfiles.
*/
#define SPOOLFILE_FILETYPE ((Word) 4)
#define SPOOLFILE_AUXTYPE ((LongWord) 0)
#define SPOOL_DONE_AUXTYPE ((LongWord) 256)
/*
* Shared data spoolport flag states
*/
enum port_flags {PORT_NOT_ACTIVE = 1,
PORT_READY,
PORT_SPOOLING,
PORT_ERROR};
/*
* Shared data spool flag states...
*/
enum spool_flags {SPOOL_INIT = 0, /* First call - initialize everything */
SPOOL_SCANNING, /* Scanning spool directory for a file */
SPOOL_OPEN, /* Setting up for printing */
SPOOL_WAITING, /* Waiting for port to be ready */
SPOOL_PRINTING, /* Printing a spoolfile */
SPOOL_CLOSE, /* Finished with a spoolfile */
SPOOL_ERROR}; /* Some error stopped spooling */
/*
* KS_SHARED_DATA - generic shared data structure
*/
typedef struct
{
KS_STRUCT_ID struct_id; /* Structure id */
Word port_driver_length; /* Length of the port driver filename*/
char port_driver_name[64]; /* Name of port driver to print with */
Word spool_filename_length;/* Length of spool basename */
char spool_filename[64]; /* Basename of spool file */
LongWord buffer_size; /* User specified buffer size */
/* (This is the value of the */
/* scrollbar control) */
/*
* Flag words (should use bits, but we'll be a little foolish):
*/
Word delete_flag; /* Delete spoolfile after printing */
Word print_flag; /* Print new spoolfiles */
/*
* Data for the spoolport driver
*/
enum port_flags port_status;
Word port_error;
Word port_spoolnumber;
/*
* Now for the background task information.
*/
Pointer start_address; /* Start address of routine - pass */
/* this to add to run q! */
enum spool_flags spool_status; /* Status of spooler */
Word spool_error; /* Saved Error from spooler */
Word spool_spoolnumber; /* Spoolfile number being printed */
Pointer file_ptr; /* Pointer to the file we're spooling*/
LongWord bytes_written; /* Bytes written to the printer for */
/* the current spool file */
Word driver_user_id; /* Memory manager User ID for spooler*/
Handle buffer_handle; /* Handle to the I/O buffer */
Byte *buffer; /* Pointer to the I/O buffer */
LongWord buffer_bytesize; /* Size of the buffer (in bytes) */
LongWord buffer_offset; /* Offset of next available byte */
} KS_SHARED_DATA, *KS_SHARED_DATA_PTR, **KS_SHARED_DATA_HDL;
typedef struct
{
Word length;
char text[768];
} GSString768, *GSString768Ptr, **GSString768Hdl;
typedef struct
{
Word bufSize;
GSString768 buffer;
} ResultBuf768, *ResultBuf768Ptr, **ResultBuf768Hdl;
/*
* KS_DATA_MESSAGE - record pointer passed to message center by name
* This holds most of the user specifiable data. The only structure
* missing is the pathname - and that is in the second message struct...
*/
typedef st
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