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vncs.h

vncs.h 1.3 KB
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  1. /*
    2. 

  2.  * This file is part of the UCB release of Plan 9. It is subject to the license
    3. 

  3.  * terms in the LICENSE file found in the top-level directory of this
    4. 

  4.  * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
    5. 

  5.  * part of the UCB release of Plan 9, including this file, may be copied,
    6. 

  6.  * modified, propagated, or distributed except according to the terms contained
    7. 

  7.  * in the LICENSE file.
    8. 

  8.  */
    9. 

  9. 

  10. typedef struct	Rlist Rlist;
    11. 

  11. typedef struct	Vncs	Vncs;
    12. 

  12. 

  13. struct Rlist
    14. 

  14. {
    15. 

  15. 	Rectangle	bbox;
    16. 

  16. 	int	maxrect;
    17. 

  17. 	int	nrect;
    18. 

  18. 	Rectangle *rect;
    19. 

  19. };
    20. 

  20. 

  21. struct Vncs
    22. 

  22. {
    23. 

  23. 	Vnc;
    24. 

  24. 

  25. 	Vncs	*next;
    26. 

  26. 	char		remote[NETPATHLEN];
    27. 

  27. 	char		netpath[NETPATHLEN];
    28. 

  28. 

  29. 	char		*encname;
    30. 

  30. 	int		(*countrect)(Vncs*, Rectangle);
    31. 

  31. 	int		(*sendrect)(Vncs*, Rectangle);
    32. 

  32. 	int		copyrect;
    33. 

  33. 	int		canwarp;
    34. 

  34. 	int		needwarp;
    35. 

  35. 	Point		warppt;
    36. 

  36. 

  37. 	int		updaterequest;
    38. 

  38. 	Rlist		rlist;
    39. 

  39. 	int		ndead;
    40. 

  40. 	int		nproc;
    41. 

  41. 	int		cursorver;
    42. 

  42. 	Point		cursorpos;
    43. 

  43. 	Rectangle	cursorr;
    44. 

  44. 	int		snarfvers;
    45. 

  45. 

  46. 	Memimage	*image;
    47. 

  47. 	ulong	imagechan;
    48. 

  48. };
    49. 

  49. 

  50. /* rre.c */
    51. 

  51. int	countcorre(Vncs*, Rectangle);
    52. 

  52. int	counthextile(Vncs*, Rectangle);
    53. 

  53. int	countraw(Vncs*, Rectangle);
    54. 

  54. int	countrre(Vncs*, Rectangle);
    55. 

  55. int	sendcorre(Vncs*, Rectangle);
    56. 

  56. int	sendhextile(Vncs*, Rectangle);
    57. 

  57. int	sendraw(Vncs*, Rectangle);
    58. 

  58. int	sendrre(Vncs*, Rectangle);
    59. 

  59. 

  60. /* rlist.c */
    61. 

  61. void addtorlist(Rlist*, Rectangle);
    62. 

  62. void freerlist(Rlist*);
    63.