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comparison: toolkit/crashreporter/google-breakpad/src/common/string_conversion.h
toolkit/crashreporter/google-breakpad/src/common/string_conversion.h
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:2c31ad05ad17 |
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| 1 // Copyright (c) 2006, Google Inc. | |
| 2 // All rights reserved. | |
| 3 // | |
| 4 // Redistribution and use in source and binary forms, with or without | |
| 5 // modification, are permitted provided that the following conditions are | |
| 6 // met: | |
| 7 // | |
| 8 // * Redistributions of source code must retain the above copyright | |
| 9 // notice, this list of conditions and the following disclaimer. | |
| 10 // * Redistributions in binary form must reproduce the above | |
| 11 // copyright notice, this list of conditions and the following disclaimer | |
| 12 // in the documentation and/or other materials provided with the | |
| 13 // distribution. | |
| 14 // * Neither the name of Google Inc. nor the names of its | |
| 15 // contributors may be used to endorse or promote products derived from | |
| 16 // this software without specific prior written permission. | |
| 17 // | |
| 18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 | |
| 30 // string_conversion.h: Conversion between different UTF-8/16/32 encodings. | |
| 31 | |
| 32 #ifndef COMMON_STRING_CONVERSION_H__ | |
| 33 #define COMMON_STRING_CONVERSION_H__ | |
| 34 | |
| 35 #include <string> | |
| 36 #include <vector> | |
| 37 | |
| 38 #include "common/using_std_string.h" | |
| 39 #include "google_breakpad/common/breakpad_types.h" | |
| 40 | |
| 41 namespace google_breakpad { | |
| 42 | |
| 43 using std::vector; | |
| 44 | |
| 45 // Convert |in| to UTF-16 into |out|. Use platform byte ordering. If the | |
| 46 // conversion failed, |out| will be zero length. | |
| 47 void UTF8ToUTF16(const char *in, vector<uint16_t> *out); | |
| 48 | |
| 49 // Convert at least one character (up to a maximum of |in_length|) from |in| | |
| 50 // to UTF-16 into |out|. Return the number of characters consumed from |in|. | |
| 51 // Any unused characters in |out| will be initialized to 0. No memory will | |
| 52 // be allocated by this routine. | |
| 53 int UTF8ToUTF16Char(const char *in, int in_length, uint16_t out[2]); | |
| 54 | |
| 55 // Convert |in| to UTF-16 into |out|. Use platform byte ordering. If the | |
| 56 // conversion failed, |out| will be zero length. | |
| 57 void UTF32ToUTF16(const wchar_t *in, vector<uint16_t> *out); | |
| 58 | |
| 59 // Convert |in| to UTF-16 into |out|. Any unused characters in |out| will be | |
| 60 // initialized to 0. No memory will be allocated by this routine. | |
| 61 void UTF32ToUTF16Char(wchar_t in, uint16_t out[2]); | |
| 62 | |
| 63 // Convert |in| to UTF-8. If |swap| is true, swap bytes before converting. | |
| 64 string UTF16ToUTF8(const vector<uint16_t> &in, bool swap); | |
| 65 | |
| 66 } // namespace google_breakpad | |
| 67 | |
| 68 #endif // COMMON_STRING_CONVERSION_H__ |
