diff options
| author | Dawid Potocki <dawid@dawidpotocki.com> | 2024-03-05 14:09:27 +1300 |
|---|---|---|
| committer | Dawid Potocki <dawid@dawidpotocki.com> | 2024-03-05 20:34:15 +1300 |
| commit | 063e15900bda8453fb0fc6751e78d064501ccbae (patch) | |
| tree | a4cd5f01dbca33a262333aff10e1e035217a30c8 /externals/breakpad/src/common/string_conversion.h | |
| parent | 537296095ab24eddcb196b5ef98004f91de9c8c2 (diff) | |
Diffstat (limited to 'externals/breakpad/src/common/string_conversion.h')
| -rw-r--r-- | externals/breakpad/src/common/string_conversion.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/externals/breakpad/src/common/string_conversion.h b/externals/breakpad/src/common/string_conversion.h new file mode 100644 index 0000000000..c5f5a35764 --- /dev/null +++ b/externals/breakpad/src/common/string_conversion.h @@ -0,0 +1,67 @@ +// Copyright 2006 Google LLC +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google LLC nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// string_conversion.h: Conversion between different UTF-8/16/32 encodings. + +#ifndef COMMON_STRING_CONVERSION_H__ +#define COMMON_STRING_CONVERSION_H__ + +#include <string> +#include <vector> + +#include "common/using_std_string.h" +#include "google_breakpad/common/breakpad_types.h" + +namespace google_breakpad { + +using std::vector; + +// Convert |in| to UTF-16 into |out|. Use platform byte ordering. If the +// conversion failed, |out| will be zero length. +void UTF8ToUTF16(const char* in, vector<uint16_t>* out); + +// Convert at least one character (up to a maximum of |in_length|) from |in| +// to UTF-16 into |out|. Return the number of characters consumed from |in|. +// Any unused characters in |out| will be initialized to 0. No memory will +// be allocated by this routine. +int UTF8ToUTF16Char(const char* in, int in_length, uint16_t out[2]); + +// Convert |in| to UTF-16 into |out|. Use platform byte ordering. If the +// conversion failed, |out| will be zero length. +void UTF32ToUTF16(const wchar_t* in, vector<uint16_t>* out); + +// Convert |in| to UTF-16 into |out|. Any unused characters in |out| will be +// initialized to 0. No memory will be allocated by this routine. +void UTF32ToUTF16Char(wchar_t in, uint16_t out[2]); + +// Convert |in| to UTF-8. If |swap| is true, swap bytes before converting. +string UTF16ToUTF8(const vector<uint16_t>& in, bool swap); + +} // namespace google_breakpad + +#endif // COMMON_STRING_CONVERSION_H__ |