tomasz.sowa
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pikotools
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9 Commits

Author SHA1 Message Date
Tomasz Sowa 78d31861de
add some wide/utf8 convertion methods 
add following methods:
size_t int_to_wide(int c, wchar_t * res, size_t max_buf_len);

template<typename StreamIteratorType>
bool utf8_to_wide(StreamIteratorType & iterator_in, const StreamIteratorType & iterator_end, wchar_t * out_buffer, size_t max_buffer_len, int mode = 1, bool * was_buffer_sufficient_large = nullptr);

template<typename StreamType>
bool utf8_to_wide(const StreamType & stream, wchar_t * out_buffer, size_t max_buffer_len, bool * was_buffer_sufficient_large = nullptr, int mode = 1);

template<typename StreamType>
bool wide_stream_to_utf8(StreamType & buffer, char * utf8, std::size_t max_buffer_size, bool * was_buffer_sufficient_large = nullptr, int mode = 1);
 2023-07-14 07:41:14 +02:00
Tomasz Sowa 663233fe2a let all utf8/wide functions can be available just by including utf8/utf8.h 
while here:
- remove utf8/utf8_stream.h, now we only need utf8/utf8.h to include
- add some new methods for converting from a utf8 stream to wide stream/string
- do some improvements in TextStream:
  - don't use temporary objects to convert utf8/wide
  - add put_stream() which takes TextStreamBase<> as its argument
    (uses an iterator instead of get_char() for reading)
  - let operator<<(const Space & space) serialize to json and not to Space
 2022-07-30 03:31:18 +02:00
Tomasz Sowa b81daf9fb6 set 2-Clause BSD licence in *.cpp files 2022-06-30 13:44:21 +02:00
Tomasz Sowa 4d9f5f6c55 Log class has the Stream class as a base class now 
- implemented some missing operators<<(...)
- removed Manipulators: l1, l2, l3, l4, lend, lsave
- PascalCase to snake_case in Log

added to Stream:
  virtual bool is_char_stream() const = 0;
  virtual bool is_wchar_stream() const = 0;
  virtual char get_char(size_t index) const = 0;
  virtual wchar_t get_wchar(size_t index) const = 0;
  virtual Stream & operator<<(const Stream & stream) = 0;
 2021-06-24 20:52:48 +02:00
Tomasz Sowa 8b0ed5e750 added to TextStream: 
TextStreamBase & operator<<(unsigned char);
  TextStreamBase & operator<<(bool);
  TextStreamBase & operator<<(short);
  TextStreamBase & operator<<(unsigned short);
  TextStreamBase & operator<<(float);
  TextStreamBase & operator<<(long double);
 2021-06-15 19:54:50 +02:00
Tomasz Sowa 4d70ae9e87 fixed: using size() when serializing strings - this allows to serialize a string which contain a null character 
fixed: printing null character in space format: \u0000 (before was \0 which is not correct in json)
fixed: in serialize_string_buffer(const char * input_str, ...) a temporary fixed was used when copying input string
added support for surrogate pairs when reading \uHHHH format
added support to parse \u{H...} format (only if parsing Space format)
 2021-06-14 13:48:32 +02:00
Tomasz Sowa 59d4c9a9c8 changed utf8 functions: PascalCase to snake_case 2021-05-21 00:24:56 +02:00
Tomasz Sowa b574289054 namespace PT renamed to pt 2021-05-20 16:11:12 +02:00
Tomasz Sowa 3984c29fbf moved all directories to src subdirectory 2021-05-09 20:11:37 +02:00