| To: vim_dev@googlegroups.com |
| Subject: Patch 7.4.164 |
| Fcc: outbox |
| From: Bram Moolenaar <Bram@moolenaar.net> |
| Mime-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
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| |
| |
| Patch 7.4.164 (after 7.4.163) |
| Problem: Problem with event handling on Windows 8. |
| Solution: Ignore duplicate WINDOW_BUFFER_SIZE_EVENTs. (Nobuhiro Takasaki) |
| Files: src/os_win32.c |
| |
| |
| |
| |
| |
| *** 253,258 **** |
| --- 253,261 ---- |
| static DWORD s_dwIndex = 0; |
| static DWORD s_dwMax = 0; |
| DWORD dwEvents; |
| + int head; |
| + int tail; |
| + int i; |
| |
| if (!win8_or_later) |
| { |
| |
| *** 274,280 **** |
| --- 277,305 ---- |
| *lpEvents = 0; |
| return TRUE; |
| } |
| + |
| + if (s_dwMax > 1) |
| + { |
| + head = 0; |
| + tail = s_dwMax - 1; |
| + while (head != tail) |
| + { |
| + if (s_irCache[head].EventType == WINDOW_BUFFER_SIZE_EVENT |
| + && s_irCache[head + 1].EventType |
| + == WINDOW_BUFFER_SIZE_EVENT) |
| + { |
| + /* Remove duplicate event to avoid flicker. */ |
| + for (i = head; i < tail; ++i) |
| + s_irCache[i] = s_irCache[i + 1]; |
| + --tail; |
| + continue; |
| + } |
| + head++; |
| + } |
| + s_dwMax = tail + 1; |
| + } |
| } |
| + |
| *lpBuffer = s_irCache[s_dwIndex]; |
| if (nLength != -1 && ++s_dwIndex >= s_dwMax) |
| s_dwMax = 0; |
| |
| |
| |
| *** 740,741 **** |
| --- 740,743 ---- |
| { /* Add new patch number below this line */ |
| + /**/ |
| + 164, |
| /**/ |
| |
| -- |
| XML is a nice language for computers. Not for humans. |
| |
| /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\ |
| /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\ |
| \\\ an exciting new programming language -- http://www.Zimbu.org /// |
| \\\ help me help AIDS victims -- http://ICCF-Holland.org /// |