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Internet Message Format  |  2012-11-20  |  3.1 KB
  1. To: vim_dev@googlegroups.com
  2. Subject: Patch 7.3.203
  3. Fcc: outbox
  4. From: Bram Moolenaar <Bram@moolenaar.net>
  5. Mime-Version: 1.0
  6. Content-Type: text/plain; charset=UTF-8
  7. Content-Transfer-Encoding: 8bit
  8. ------------
  9.  
  10. Patch 7.3.203
  11. Problem:    MS-Windows: Can't run an external command without a console window.
  12. Solution:   Support ":!start /b cmd". (Xaizek)
  13. Files:        runtime/doc/os_win32.txt, src/os_win32.c
  14.  
  15.  
  16. *** ../mercurial/vim73/src/os_win32.c    2011-05-05 18:31:54.000000000 +0200
  17. --- src/os_win32.c    2011-05-25 16:45:31.000000000 +0200
  18. ***************
  19. *** 3401,3406 ****
  20. --- 3401,3407 ----
  21.           {
  22.           STARTUPINFO        si;
  23.           PROCESS_INFORMATION    pi;
  24. +         DWORD            flags = CREATE_NEW_CONSOLE;
  25.   
  26.           si.cb = sizeof(si);
  27.           si.lpReserved = NULL;
  28. ***************
  29. *** 3418,3423 ****
  30. --- 3419,3440 ----
  31.               si.dwFlags = STARTF_USESHOWWINDOW;
  32.               si.wShowWindow = SW_SHOWMINNOACTIVE;
  33.           }
  34. +         else if ((STRNICMP(cmdbase, "/b", 2) == 0)
  35. +             && vim_iswhite(cmdbase[2]))
  36. +         {
  37. +             cmdbase = skipwhite(cmdbase + 2);
  38. +             flags = CREATE_NO_WINDOW;
  39. +             si.dwFlags = STARTF_USESTDHANDLES;
  40. +             si.hStdInput = CreateFile("\\\\.\\NUL",    // File name
  41. +             GENERIC_READ,                // Access flags
  42. +             0,                    // Share flags
  43. +             NULL,                    // Security att.
  44. +             OPEN_EXISTING,                // Open flags
  45. +             FILE_ATTRIBUTE_NORMAL,            // File att.
  46. +             NULL);                    // Temp file
  47. +             si.hStdOutput = si.hStdInput;
  48. +             si.hStdError = si.hStdInput;
  49. +         }
  50.   
  51.           /* When the command is in double quotes, but 'shellxquote' is
  52.            * empty, keep the double quotes around the command.
  53. ***************
  54. *** 3445,3451 ****
  55.               NULL,            // Process security attributes
  56.               NULL,            // Thread security attributes
  57.               FALSE,            // Inherit handles
  58. !             CREATE_NEW_CONSOLE,    // Creation flags
  59.               NULL,            // Environment
  60.               NULL,            // Current directory
  61.               &si,            // Startup information
  62. --- 3462,3468 ----
  63.               NULL,            // Process security attributes
  64.               NULL,            // Thread security attributes
  65.               FALSE,            // Inherit handles
  66. !             flags,            // Creation flags
  67.               NULL,            // Environment
  68.               NULL,            // Current directory
  69.               &si,            // Startup information
  70. ***************
  71. *** 3458,3463 ****
  72. --- 3475,3485 ----
  73.               EMSG(_("E371: Command not found"));
  74.   #endif
  75.           }
  76. +         if (si.hStdInput != NULL)
  77. +         {
  78. +             /* Close the handle to \\.\NUL */
  79. +             CloseHandle(si.hStdInput);
  80. +         }
  81.           /* Close the handles to the subprocess, so that it goes away */
  82.           CloseHandle(pi.hThread);
  83.           CloseHandle(pi.hProcess);
  84. *** ../vim-7.3.202/src/version.c    2011-05-25 15:16:06.000000000 +0200
  85. --- src/version.c    2011-05-25 17:05:59.000000000 +0200
  86. ***************
  87. *** 711,712 ****
  88. --- 711,714 ----
  89.   {   /* Add new patch number below this line */
  90. + /**/
  91. +     203,
  92.   /**/
  93.  
  94. -- 
  95. hundred-and-one symptoms of being an internet addict:
  96. 108. While reading a magazine, you look for the Zoom icon for a better
  97.      look at a photograph.
  98.  
  99.  /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
  100. ///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
  101. \\\  an exciting new programming language -- http://www.Zimbu.org        ///
  102.  \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///
  103.