release-1.2.1.4

• Utf8.h: decode_next_utf8_char32() now returns ch32 = none if no valid codepoint was found.
• Added an Examples folder with an examples.cpp that will allow you to browse UTF-8 code point blocks.
• Utf8.h: Adding new function num_utf8_codepoints() which returns the number of glyph/character codepoints that are encoded inside of the supplied std::string.
• Added new header Keyboard.h with cross-platform functions getch(), press_any_key() and press_any_key_or_quit().
• StringHelper.h: Templetizing function hex2int() on return type (default int) which makes it much more useful.
• System.h: Functions is_wsl() and is_windows_cmd() must both be marked inline for the static "one call" scheme to be safe.
• StringHelper.h: Improved to_lower() / to_upper() functions and adding more variants for a more complete API. Also added a few unit tests for these.
• StringHelper.h: Added new function rep_str() akin to rep_char().
• Rand.h: Fixed bug in rand_enum() that caused the last element before NUM_ITEMS to never be returned.
• StringHelper.h: Adding lenI() overloads for std::string, const char*, std::wstring_view, std::wstring and const wchar_t*.
• Added new header Term.h containing the functions: inline bool is_console_stdout(), inline bool enable_vt_on_stdout(), inline std::wstring utf8_to_utf16(std::string_view s), inline void write_console_w(std::wstring_view ws), inline void write_console_a(std::string_view s), inline TermMode init_terminal_mode(int requested_codepage), inline bool use_ansi_colors(const TermMode& m), inline void emit_text(const TermMode& m, std::string_view s_utf8, std::string_view s_bytes_for_legacy = {}) and inline void emit_text_nl(const TermMode& m, std::string_view s_utf8, std::string_view s_bytes_for_legacy = {}).

release-1.1.1.3

• Fixed bug in utf8::encode_char32_codepage() that caused an ASCII character to be unidentified if passiung argument codepage = 437.

release-1.1.0.2

• Added new header Utf8.h with some useful functions for encoding utf-8 bytes to and from an std::string object.

release-1.0.1.1

• Fixed windows warning in Histogram.
• Added version.h to the xcode project.

release-1.0.0.0

• First release.