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* win32/wini32.c (LK_ERR): with overlapped I/O, LockFileEx() returns

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ERROR_IO_PENDING if the file is locked.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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usa 2009-09-28 10:37:41 +00:00
parent 9d7e47114c
commit 51cefa387c
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Mon Sep 28 19:36:20 2009 NAKAMURA Usaku <usa@ruby-lang.org>
* win32/wini32.c (LK_ERR): with overlapped I/O, LockFileEx() returns
ERROR_IO_PENDING if the file is locked.
Mon Sep 28 19:05:05 2009 Martin Duerst <duerst@it.aoyama.ac.jp> Mon Sep 28 19:05:05 2009 Martin Duerst <duerst@it.aoyama.ac.jp>
* include/ruby/st.h: aligned prototype of st_hash_uint32 with function * include/ruby/st.h: aligned prototype of st_hash_uint32 with function

2
win32/win32.c
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@ -253,7 +253,7 @@ GetCurrentThreadHandle(void)
i = 0; \ i = 0; \
else { \ else { \
DWORD err = GetLastError(); \ DWORD err = GetLastError(); \
if (err == ERROR_LOCK_VIOLATION) \ if (err == ERROR_LOCK_VIOLATION || err == ERROR_IO_PENDING) \
errno = EWOULDBLOCK; \ errno = EWOULDBLOCK; \
else if (err == ERROR_NOT_LOCKED) \ else if (err == ERROR_NOT_LOCKED) \
i = 0; \ i = 0; \