scintilla-mirror/src/UniConversion.h, branch rel-5-5-9

Define constants for UTF-8 and UTF-16 implementation for clarity.

2025-03-08T00:44:57+00:00

Add tests to check that inverted conversions yield the original value.

Fix segmentation of long lexemes to avoid breaking before modifiers like accents

2025-02-04T00:47:48+00:00

that must be drawn with their base letters.
This is only a subset of implementing grapheme cluster boundaries but it
improves behaviour with some Asian scripts like Thai and Javanese.
Javanese is mostly written with (ASCII) Roman characters so issues will be rare
but Thai uses Thai script.
Also slightly improves placement of combining accents in European texts.
https://github.com/notepad-plus-plus/notepad-plus-plus/issues/14822
https://github.com/notepad-plus-plus/notepad-plus-plus/issues/16115

Add overload of UnicodeFromUTF8 that takes a string_view.

2025-02-03T22:49:10+00:00

Add variant of UTF8Classify that takes a char* so that client code does not have

2024-02-28T00:44:50+00:00

to reinterpret_cast.
Make functions in header constexpr.
Prefer .data() to &[] since safer.
Avoid else when not needed.

Remove redundant inline from constexpr functions.

2024-02-14T03:49:52+00:00

Reduce warnings with noexcept, fewer casts, and other minor changes.

2022-08-13T08:12:55+00:00

Remove line end white space.

2021-08-24T01:39:57+00:00

Restrict UTF8IsAscii to char and unsigned char to avoid failures when (signed)

2021-07-13T06:13:14+00:00

char passed.

Define C++ version of the Scintilla API in ScintillaTypes.h, ScintillaMessages.h

2021-05-24T09:31:06+00:00

and ScintillaStructures.h using scoped enumerations.
Use these headers instead of Scintilla.h internally.
External definitions go in the Scintilla namespace and internal definitio0ns in
Scintilla::Internal.

Use noexcept where safe and maintainable.

2020-06-11T00:08:29+00:00