100 lines
2.8 KiB
Plaintext
100 lines
2.8 KiB
Plaintext
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To: vim-dev@vim.org
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Subject: Patch 7.2.088 (extra)
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=ISO-8859-1
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.2.088 (extra)
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Problem: OpenClipboard() may fail when another application is using the
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clipboard.
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Solution: Retry OpenClipboard() a few times. (Jianrong Yu)
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Files: src/os_mswin.c
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*** ../vim-7.2.087/src/os_mswin.c Thu Nov 20 17:09:09 2008
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--- src/os_mswin.c Thu Jan 22 18:38:12 2009
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***************
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*** 1224,1229 ****
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--- 1224,1248 ----
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#endif /* FEAT_MBYTE */
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/*
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+ * Wait for another process to Close the Clipboard.
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+ * Returns TRUE for success.
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+ */
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+ int
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+ vim_open_clipboard()
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+ {
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+ int delay = 10;
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+
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+ while (!OpenClipboard(NULL))
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+ {
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+ if (delay > 500)
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+ return FALSE; /* waited too long, give up */
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+ Sleep(delay);
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+ delay *= 2; /* wait for 10, 20, 40, 80, etc. msec */
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+ }
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+ return TRUE;
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+ }
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+
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+ /*
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* Get the current selection and put it in the clipboard register.
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*
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* NOTE: Must use GlobalLock/Unlock here to ensure Win32s compatibility.
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***************
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*** 1254,1260 ****
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* Don't pass GetActiveWindow() as an argument to OpenClipboard() because
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* then we can't paste back into the same window for some reason - webb.
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*/
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! if (!OpenClipboard(NULL))
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return;
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/* Check for vim's own clipboard format first. This only gets the type of
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--- 1273,1279 ----
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* Don't pass GetActiveWindow() as an argument to OpenClipboard() because
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* then we can't paste back into the same window for some reason - webb.
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*/
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! if (!vim_open_clipboard())
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return;
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/* Check for vim's own clipboard format first. This only gets the type of
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***************
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*** 1562,1568 ****
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* because then we can't paste back into the same window for some
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* reason - webb.
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*/
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! if (OpenClipboard(NULL))
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{
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if (EmptyClipboard())
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{
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--- 1581,1587 ----
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* because then we can't paste back into the same window for some
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* reason - webb.
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*/
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! if (vim_open_clipboard())
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{
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if (EmptyClipboard())
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{
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*** ../vim-7.2.087/src/version.c Thu Jan 22 21:31:24 2009
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--- src/version.c Thu Jan 22 21:47:52 2009
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***************
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*** 678,679 ****
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--- 678,681 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 88,
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/**/
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--
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hundred-and-one symptoms of being an internet addict:
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22. You've already visited all the links at Yahoo and you're halfway through
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Lycos.
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/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
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/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\ download, build and distribute -- http://www.A-A-P.org ///
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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