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C/C++ Source or Header  |  1990-07-05  |  5KB  |  97 lines
  1. /*--------------------------------------------------------------------------*/
  2. /*                                                                          */
  3. /*                                                                          */
  4. /*      ------------         Bit-Bucket Software, Co.                       */
  5. /*      \ 10001101 /         Writers and Distributors of                    */
  6. /*       \ 011110 /          Freely Available<tm> Software.                 */
  7. /*        \ 1011 /                                                          */
  8. /*         ------                                                           */
  9. /*                                                                          */
  10. /*  (C) Copyright 1987-90, Bit Bucket Software Co., a Delaware Corporation. */
  11. /*                                                                          */
  12. /*                                                                          */
  13. /*              Routines for updating the screen within BinkleyTerm         */
  14. /*                                                                          */
  15. /*                                                                          */
  16. /*    For complete  details  of the licensing restrictions, please refer    */
  17. /*    to the License  agreement,  which  is published in its entirety in    */
  18. /*    the MAKEFILE and BT.C, and also contained in the file LICENSE.240.    */
  19. /*                                                                          */
  20. /*    USE  OF THIS FILE IS SUBJECT TO THE  RESTRICTIONS CONTAINED IN THE    */
  21. /*    BINKLEYTERM  LICENSING  AGREEMENT.  IF YOU DO NOT FIND THE TEXT OF    */
  22. /*    THIS  AGREEMENT IN ANY OF THE  AFOREMENTIONED FILES,  OR IF YOU DO    */
  23. /*    NOT HAVE THESE FILES,  YOU  SHOULD  IMMEDIATELY CONTACT BIT BUCKET    */
  24. /*    SOFTWARE CO.  AT ONE OF THE  ADDRESSES  LISTED BELOW.  IN NO EVENT    */
  25. /*    SHOULD YOU  PROCEED TO USE THIS FILE  WITHOUT HAVING  ACCEPTED THE    */
  26. /*    TERMS  OF  THE  BINKLEYTERM  LICENSING  AGREEMENT,  OR  SUCH OTHER    */
  27. /*    AGREEMENT AS YOU ARE ABLE TO REACH WITH BIT BUCKET SOFTWARE, CO.      */
  28. /*                                                                          */
  29. /*                                                                          */
  30. /* You can contact Bit Bucket Software Co. at any one of the following      */
  31. /* addresses:                                                               */
  32. /*                                                                          */
  33. /* Bit Bucket Software Co.        FidoNet  1:104/501, 1:132/491, 1:141/491  */
  34. /* P.O. Box 460398                AlterNet 7:491/0                          */
  35. /* Aurora, CO 80046               BBS-Net  86:2030/1                        */
  36. /*                                Internet f491.n132.z1.fidonet.org         */
  37. /*                                                                          */
  38. /* Please feel free to contact us at any time to share your comments about  */
  39. /* our software and/or licensing policies.                                  */
  40. /*                                                                          */
  41. /*                                                                          */
  42. /*   This module is derived from code developed by Augie Hansen in his      */
  43. /*   book "Proficient C" published by Microsoft Press.  Mr. Hansen was      */
  44. /*   kind enough to give us verbal permission to use his routines, and      */
  45. /*   Bob, Vince and Alan (and all our full screen users) are grateful.      */
  46. /*   If you decide to use this code in some package you are doing, give     */
  47. /*   some thought to going out and buying the book. He deserves that.       */
  48. /*                                                                          */
  49. /*--------------------------------------------------------------------------*/
  50.  
  51.  
  52. #include <stdio.h>
  53. #include <dos.h>
  54.  
  55. #ifdef __TURBOC__
  56. #include <mem.h>
  57. #else
  58. #include <stdlib.h>
  59. #include <memory.h>
  60. #endif
  61.  
  62. #include "sbuf.h"
  63. #include "xfer.h"
  64. #include "com.h"
  65. #include "zmodem.h"
  66. #include "keybd.h"
  67. #include "sched.h"
  68. #include "externs.h"
  69. #include "prototyp.h"
  70. #include "vfossil.h"
  71.  
  72. int sb_popup (top, left, height, width, func, arg)
  73. int top;
  74. int left;
  75. int height;
  76. int width;
  77. int (*func) (SAVEP, int);
  78. int arg;
  79. {
  80.    int x;
  81.    SAVEP tmp;
  82.  
  83.     if (fullscreen && (un_attended || doing_poll))
  84.         {
  85.        tmp = sb_save (top, left, height, width);
  86.        x = (*func) (tmp, arg);
  87.        sb_restore (tmp);
  88.        sb_show ();
  89.         }
  90.     else
  91.         {
  92.         x = (*func) (NULL, arg);
  93.         }
  94.  
  95.    return (x);
  96. }
  97.