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- /*
- ** WINDOW BOSS - Externals
- **
- ** Copyright (c) 1984 - 1990 - Philip A. Mongelluzzo
- ** All rights reserved.
- */
-
- /*
- ** Externals - a corresponding entry must exist in "windows.c"
- */
-
- extern int wns_mouse; /* mouse in use flag */
- extern MOUSE wns_mcb; /* mouse control block */
- extern MOUSEPTR wns_mptr; /* our mouse (global) */
- extern wns_errcod; /* error code */
- extern int wns_escape; /* ESCAPE key pressed wn_input */
- extern int wni_mxrows; /* maximum PHYSICAL screen size */
- extern int wni_mxcols; /* maximum PHYSICAL screen size */
- extern int wni_mxneed; /* maximum memory for screen img */
- extern int wni_mxrbs; /* maximum # of bytes in a row */
- extern int wni_mxrbs2; /* same as above, times 2 */
- extern int wni_frmflg; /* data clerk (frmget) state */
- extern int wn_dmaflg; /* dma flag */
- extern char wn_sbit; /* retrace test bit 8 slow, 1 fast */
- extern int wn_blank; /* vidon & vidoff control flag */
- extern int wns_bchars[]; /* box chars */
- extern int wns_sat; /* shadow attribute */
- extern unsigned int wns_mtflg; /* monitor type flag */
- extern int wns_cflag; /* close in progress flag */
- extern unsigned int wns_hkey; /* help key (F1) */
-
- extern struct SREGS wns_srp; /* for segread */
-
- extern unsigned wni_seg[]; /* for wns_push/pop */
- extern unsigned wni_off[]; /* ditto */
- extern unsigned wni_ptr[]; /* ditto */
-
- #if LC2
- extern unsigned wns_mtype(); /* make everyone happy */
- #endif
-
- extern WINDOWPTR wns_last; /* last window opened */
-
- /* End */
-