toolkit/crashreporter/google-breakpad/src/common/string_conversion.h@6474c204b198 (annotated)
toolkit/crashreporter/google-breakpad/src/common/string_conversion.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Copyright (c) 2006, Google Inc. |
| michael@0 | 2 | // All rights reserved. |
| michael@0 | 3 | // |
| michael@0 | 4 | // Redistribution and use in source and binary forms, with or without |
| michael@0 | 5 | // modification, are permitted provided that the following conditions are |
| michael@0 | 6 | // met: |
| michael@0 | 7 | // |
| michael@0 | 8 | // * Redistributions of source code must retain the above copyright |
| michael@0 | 9 | // notice, this list of conditions and the following disclaimer. |
| michael@0 | 10 | // * Redistributions in binary form must reproduce the above |
| michael@0 | 11 | // copyright notice, this list of conditions and the following disclaimer |
| michael@0 | 12 | // in the documentation and/or other materials provided with the |
| michael@0 | 13 | // distribution. |
| michael@0 | 14 | // * Neither the name of Google Inc. nor the names of its |
| michael@0 | 15 | // contributors may be used to endorse or promote products derived from |
| michael@0 | 16 | // this software without specific prior written permission. |
| michael@0 | 17 | // |
| michael@0 | 18 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| michael@0 | 19 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| michael@0 | 20 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| michael@0 | 21 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| michael@0 | 22 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@0 | 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@0 | 24 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| michael@0 | 25 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| michael@0 | 26 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 27 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 28 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 29 | |
| michael@0 | 30 | // string_conversion.h: Conversion between different UTF-8/16/32 encodings. |
| michael@0 | 31 | |
| michael@0 | 32 | #ifndef COMMON_STRING_CONVERSION_H__ |
| michael@0 | 33 | #define COMMON_STRING_CONVERSION_H__ |
| michael@0 | 34 | |
| michael@0 | 35 | #include <string> |
| michael@0 | 36 | #include <vector> |
| michael@0 | 37 | |
| michael@0 | 38 | #include "common/using_std_string.h" |
| michael@0 | 39 | #include "google_breakpad/common/breakpad_types.h" |
| michael@0 | 40 | |
| michael@0 | 41 | namespace google_breakpad { |
| michael@0 | 42 | |
| michael@0 | 43 | using std::vector; |
| michael@0 | 44 | |
| michael@0 | 45 | // Convert |in| to UTF-16 into |out|. Use platform byte ordering. If the |
| michael@0 | 46 | // conversion failed, |out| will be zero length. |
| michael@0 | 47 | void UTF8ToUTF16(const char *in, vector<uint16_t> *out); |
| michael@0 | 48 | |
| michael@0 | 49 | // Convert at least one character (up to a maximum of |in_length|) from |in| |
| michael@0 | 50 | // to UTF-16 into |out|. Return the number of characters consumed from |in|. |
| michael@0 | 51 | // Any unused characters in |out| will be initialized to 0. No memory will |
| michael@0 | 52 | // be allocated by this routine. |
| michael@0 | 53 | int UTF8ToUTF16Char(const char *in, int in_length, uint16_t out[2]); |
| michael@0 | 54 | |
| michael@0 | 55 | // Convert |in| to UTF-16 into |out|. Use platform byte ordering. If the |
| michael@0 | 56 | // conversion failed, |out| will be zero length. |
| michael@0 | 57 | void UTF32ToUTF16(const wchar_t *in, vector<uint16_t> *out); |
| michael@0 | 58 | |
| michael@0 | 59 | // Convert |in| to UTF-16 into |out|. Any unused characters in |out| will be |
| michael@0 | 60 | // initialized to 0. No memory will be allocated by this routine. |
| michael@0 | 61 | void UTF32ToUTF16Char(wchar_t in, uint16_t out[2]); |
| michael@0 | 62 | |
| michael@0 | 63 | // Convert |in| to UTF-8. If |swap| is true, swap bytes before converting. |
| michael@0 | 64 | string UTF16ToUTF8(const vector<uint16_t> &in, bool swap); |
| michael@0 | 65 | |
| michael@0 | 66 | } // namespace google_breakpad |
| michael@0 | 67 | |
| michael@0 | 68 | #endif // COMMON_STRING_CONVERSION_H__ |
