build/stlport/src/aligned_buffer.h@ac0c01689b40
build/stlport/src/aligned_buffer.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 #ifndef ALIGNED_BUFFER_H
2 #define ALIGNED_BUFFER_H
4 _STLP_BEGIN_NAMESPACE
5 // this is for fake initialization
6 template<class T>
7 union _Stl_aligned_buffer {
8 char buf[sizeof(T)];
9 struct { double a; double b; } padding;
11 T* operator&() {
12 return __REINTERPRET_CAST(T*, this);
13 }
15 T const* operator&() const {
16 return __REINTERPRET_CAST(T const*, this);
17 }
18 };
19 _STLP_END_NAMESPACE
21 #endif
