diff options
Diffstat (limited to 'winsup/cygwin/fhandler.cc')
| -rw-r--r-- | winsup/cygwin/fhandler.cc | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/winsup/cygwin/fhandler.cc b/winsup/cygwin/fhandler.cc index 00e987587..672b434e5 100644 --- a/winsup/cygwin/fhandler.cc +++ b/winsup/cygwin/fhandler.cc @@ -620,13 +620,22 @@ fhandler_base::open (int flags, mode_t mode) create_options = FILE_OPEN_FOR_BACKUP_INTENT | FILE_OPEN_FOR_RECOVERY; break; default: - create_options = 0; if ((flags & O_ACCMODE) == O_RDONLY) - access = GENERIC_READ; + { + access = GENERIC_READ; + create_options = FILE_OPEN_FOR_BACKUP_INTENT; + } else if ((flags & O_ACCMODE) == O_WRONLY) - access = GENERIC_WRITE | FILE_READ_ATTRIBUTES; + { + access = GENERIC_WRITE | FILE_READ_ATTRIBUTES; + create_options = FILE_OPEN_FOR_RECOVERY; + } else - access = GENERIC_READ | GENERIC_WRITE; + { + access = GENERIC_READ | GENERIC_WRITE; + create_options = FILE_OPEN_FOR_BACKUP_INTENT + | FILE_OPEN_FOR_RECOVERY; + } if (flags & O_SYNC) create_options |= FILE_WRITE_THROUGH; if (flags & O_DIRECT) |