diff options
Diffstat (limited to 'src/libstd/sys')
| -rw-r--r-- | src/libstd/sys/windows/fs.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/libstd/sys/windows/fs.rs b/src/libstd/sys/windows/fs.rs index 533b8ae9ba2..e1f815a525c 100644 --- a/src/libstd/sys/windows/fs.rs +++ b/src/libstd/sys/windows/fs.rs @@ -191,7 +191,11 @@ impl OpenOptions { pub fn access_mode(&mut self, access_mode: u32) { self.access_mode = Some(access_mode); } pub fn share_mode(&mut self, share_mode: u32) { self.share_mode = share_mode; } pub fn attributes(&mut self, attrs: u32) { self.attributes = attrs; } - pub fn security_qos_flags(&mut self, flags: u32) { self.security_qos_flags = flags; } + pub fn security_qos_flags(&mut self, flags: u32) { + // We have to set `SECURITY_SQOS_PRESENT` here, because one of the valid flags we can + // receive is `SECURITY_ANONYMOUS = 0x0`, which we can't check for later on. + self.security_qos_flags = flags | c::SECURITY_SQOS_PRESENT; + } pub fn security_attributes(&mut self, attrs: c::LPSECURITY_ATTRIBUTES) { self.security_attributes = attrs as usize; } @@ -239,7 +243,6 @@ impl OpenOptions { self.custom_flags | self.attributes | self.security_qos_flags | - if self.security_qos_flags != 0 { c::SECURITY_SQOS_PRESENT } else { 0 } | if self.create_new { c::FILE_FLAG_OPEN_REPARSE_POINT } else { 0 } } } |