tools/jprof/intcnt.h@97036ab72558 (annotated)
tools/jprof/intcnt.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | |
| michael@0 | 5 | #ifndef INTCNT_H |
| michael@0 | 6 | #define INTCNT_H |
| michael@0 | 7 | |
| michael@0 | 8 | class IntCount |
| michael@0 | 9 | { |
| michael@0 | 10 | public: |
| michael@0 | 11 | IntCount(); |
| michael@0 | 12 | ~IntCount(); |
| michael@0 | 13 | void clear(); |
| michael@0 | 14 | int countAdd(int index, int increment=1); |
| michael@0 | 15 | int countGet(int index); |
| michael@0 | 16 | int getSize(); |
| michael@0 | 17 | int getCount(int pos); |
| michael@0 | 18 | int getIndex(int pos); |
| michael@0 | 19 | |
| michael@0 | 20 | IntCount(const IntCount&old) |
| michael@0 | 21 | { |
| michael@0 | 22 | numInts = old.numInts; |
| michael@0 | 23 | if (numInts > 0) { |
| michael@0 | 24 | iPair = new IntPair[numInts]; |
| michael@0 | 25 | for (int i = 0; i < numInts; i++) { |
| michael@0 | 26 | iPair[i] = old.iPair[i]; |
| michael@0 | 27 | } |
| michael@0 | 28 | } else { |
| michael@0 | 29 | iPair = nullptr; |
| michael@0 | 30 | } |
| michael@0 | 31 | } |
| michael@0 | 32 | private: |
| michael@0 | 33 | |
| michael@0 | 34 | int numInts; |
| michael@0 | 35 | struct IntPair{int idx; int cnt;} *iPair; |
| michael@0 | 36 | }; |
| michael@0 | 37 | |
| michael@0 | 38 | #endif |
