toolkit/crashreporter/google-breakpad/src/common/using_std_string.h@129ffea94266 (annotated)
toolkit/crashreporter/google-breakpad/src/common/using_std_string.h
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | // -*- mode: C++ -*- |
| michael@0 | 2 | |
| michael@0 | 3 | // Copyright (c) 2012, Google Inc. |
| michael@0 | 4 | // All rights reserved. |
| michael@0 | 5 | // |
| michael@0 | 6 | // Redistribution and use in source and binary forms, with or without |
| michael@0 | 7 | // modification, are permitted provided that the following conditions are |
| michael@0 | 8 | // met: |
| michael@0 | 9 | // |
| michael@0 | 10 | // * Redistributions of source code must retain the above copyright |
| michael@0 | 11 | // notice, this list of conditions and the following disclaimer. |
| michael@0 | 12 | // * Redistributions in binary form must reproduce the above |
| michael@0 | 13 | // copyright notice, this list of conditions and the following disclaimer |
| michael@0 | 14 | // in the documentation and/or other materials provided with the |
| michael@0 | 15 | // distribution. |
| michael@0 | 16 | // * Neither the name of Google Inc. nor the names of its |
| michael@0 | 17 | // contributors may be used to endorse or promote products derived from |
| michael@0 | 18 | // this software without specific prior written permission. |
| michael@0 | 19 | // |
| michael@0 | 20 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 21 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 22 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 23 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| michael@0 | 24 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@0 | 25 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@0 | 26 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| michael@0 | 27 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| michael@0 | 28 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 29 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 30 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 31 | |
| michael@0 | 32 | // Original author: Ivan Penkov |
| michael@0 | 33 | |
| michael@0 | 34 | // using_std_string.h: Allows building this code in environments where |
| michael@0 | 35 | // global string (::string) exists. |
| michael@0 | 36 | // |
| michael@0 | 37 | // The problem: |
| michael@0 | 38 | // ------------- |
| michael@0 | 39 | // Let's say you want to build this code in an environment where a global |
| michael@0 | 40 | // string type is defined (i.e. ::string). Now, let's suppose that ::string |
| michael@0 | 41 | // is different that std::string and you'd like to have the option to easily |
| michael@0 | 42 | // choose between the two string types. Ideally you'd like to control which |
| michael@0 | 43 | // string type is chosen by simply #defining an identifier. |
| michael@0 | 44 | // |
| michael@0 | 45 | // The solution: |
| michael@0 | 46 | // ------------- |
| michael@0 | 47 | // #define HAS_GLOBAL_STRING somewhere in a global header file and then |
| michael@0 | 48 | // globally replace std::string with string. Then include this header |
| michael@0 | 49 | // file everywhere where string is used. If you want to revert back to |
| michael@0 | 50 | // using std::string, simply remove the #define (HAS_GLOBAL_STRING). |
| michael@0 | 51 | |
| michael@0 | 52 | #ifndef THIRD_PARTY_BREAKPAD_SRC_COMMON_USING_STD_STRING_H_ |
| michael@0 | 53 | #define THIRD_PARTY_BREAKPAD_SRC_COMMON_USING_STD_STRING_H_ |
| michael@0 | 54 | |
| michael@0 | 55 | #ifdef HAS_GLOBAL_STRING |
| michael@0 | 56 | typedef ::string google_breakpad_string; |
| michael@0 | 57 | #else |
| michael@0 | 58 | using std::string; |
| michael@0 | 59 | typedef std::string google_breakpad_string; |
| michael@0 | 60 | #endif |
| michael@0 | 61 | |
| michael@0 | 62 | // Inicates that type google_breakpad_string is defined |
| michael@0 | 63 | #define HAS_GOOGLE_BREAKPAD_STRING |
| michael@0 | 64 | |
| michael@0 | 65 | #endif // THIRD_PARTY_BREAKPAD_SRC_COMMON_USING_STD_STRING_H_ |
