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author | ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-11-23 16:32:47 +0000 |
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committer | ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-11-23 16:32:47 +0000 |
commit | 427c2754e990184d675e4adbda750925b84935a3 (patch) | |
tree | 799620b97fe34fd9bd8ec8dcb61fb48dda174b47 | |
parent | 4f85b9edfbe5906ba69c36af0139d69d4f243706 (diff) | |
download | ruby-427c2754e990184d675e4adbda750925b84935a3.tar.gz |
* file.c (w32_io_info): CreateFile failed on Win9x if file was already
opened. (FILE_SHARE_READ was needed, but actually I don't understand
the flags of CreateFile well...)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9604 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | file.c | 3 |
2 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,9 @@ +Thu Nov 24 01:31:44 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp> + + * file.c (w32_io_info): CreateFile failed on Win9x if file was already + opened. (FILE_SHARE_READ was needed, but actually I don't understand + the flags of CreateFile well...) + Wed Nov 23 23:52:35 2005 Yukihiro Matsumoto <matz@ruby-lang.org> * numeric.c (num_div): use floor rather than rb_Integer(). @@ -655,7 +655,8 @@ w32_io_info(VALUE *file, BY_HANDLE_FILE_INFORMATION *st) } else { FilePathValue(*file); - f = CreateFile(StringValueCStr(*file), 0, 0, NULL, OPEN_EXISTING, + f = CreateFile(StringValueCStr(*file), 0, + FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, rb_w32_iswin95() ? 0 : FILE_FLAG_BACKUP_SEMANTICS, NULL); if (f == INVALID_HANDLE_VALUE) return FALSE; } |