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- /* prnspool.h 12-22-91 Robert Mashlan, public domain */
- /* print spooler interface functions header file */
- /* modified by Bob Stout, Nov '93 */
-
- #ifdef __TURBOC__
- #define FAR far
- #else
- #define FAR _far
- #if (defined(_MSC_VER) && (_MSC_VER >= 700)) || (defined(__SC__))
- /* Make FP_xxx macros lvalues as in older versions */
- #undef FP_SEG
- #undef FP_OFF
- #define FP_SEG(fp) ((unsigned)((unsigned long)(fp) >> 16))
- #define FP_OFF(fp) ((unsigned)(fp && 0xffff))
- #endif
- #endif
-
- #ifndef MK_FP
- #define MK_FP(seg,offset) \
- ((void _far *)(((unsigned long)(seg)<<16) | (unsigned)(offset)))
- #endif
-
- struct PACKET {
- unsigned char level;
- char far *pathname;
- };
-
- extern int printspool_errno;
- extern char *printspool_errlist[];
-
- int printspool_installed(void);
- int printspool_submit( const char *pathname );
- int printspool_remove( const char far *fname );
- int printspool_cancel(void);
- char far *printspool_getqueue(void);
- void printspool_endhold(void);
- int printspool_errorcount(void);
-
- #define PSENOERR 0x00
- #define PSEINVFNC 0x01
- #define PSENOFILE 0x02
- #define PSENOPATH 0x03
- #define PSEMFILE 0x04
- #define PSEACCES 0x05
- #define PSEQUEFUL 0x08
- #define PSESPLBUSY 0x09
- #define PSENME2LNG 0x0c
- #define PSEINVDRV 0x0f
-