Another issue: When calling ToUtf16(const char *s) with s=0, it crashes. (This does work correctly with 2021.1, i.e. without crashes.)
Here's the place in Core/Charset.h:

inline Vector<char16> ToUtf16(const char *s)          { return ToUtf16(s, (int)strlen(s)); }

It would work with:

inline Vector<char16> ToUtf16(const char *s)          { return ToUtf16(s, s?(int)strlen(s):0); }

Best regards,

Tom

Hi Mirek,

It seems that occasionally the lower item list in Navigator Bar periodically re-adjusts its vertical position even while I'm dragging the 'elevator'.

I can stop this behavior by first clicking outside of theide window on the desktop and then clicking back in theide window. After this the 'elevator' works again normally.

Best regards,

Tom

Tom1 wrote on Wed, 01 December 2021 14:54

Another issue: When calling ToUtf16(const char *s) with s=0, it crashes. (This does work correctly with 2021.1, i.e. without crashes.)
Here's the place in Core/Charset.h:

inline Vector<char16> ToUtf16(const char *s)          { return ToUtf16(s, (int)strlen(s)); }

It would work with:

inline Vector<char16> ToUtf16(const char *s)          { return ToUtf16(s, s?(int)strlen(s):0); }

Best regards,

Tom

Hopefully fixed.

inline int strlen8(const char *s) { return s ? (int)strlen8(s) : 0; }

inline int strlen8(const char *s) { return s ? (int)strlen(s) : 0; }

Tom1 wrote on Wed, 01 December 2021 14:02

Hi Mirek,

It seems that occasionally the lower item list in Navigator Bar periodically re-adjusts its vertical position even while I'm dragging the 'elevator'.

I can stop this behavior by first clicking outside of theide window on the desktop and then clicking back in theide window. After this the 'elevator' works again normally.

Best regards,

Tom

I am really confused with this report

In any case, does not seem like this should be related to wchar32?

Linking...
   Creating library C:\upp-16111\theide.exe.lib and object C:\upp-16111\theide.exe.exp
Draw.lib(FontWin32.obj) : error LNK2019: unresolved external symbol ScriptFreeCache referenced in function "struct Upp::GlyphInfo __cdecl Upp::GetUnicodeGlyphInfo(class Upp::Font,unsigned long)" (?GetUnicodeGlyphInfo@Upp@@YA?AUGlyphInfo@1@VFo
    nt@1@K@Z)
Draw.lib(FontWin32.obj) : error LNK2019: unresolved external symbol ScriptItemize referenced in function "struct Upp::GlyphInfo __cdecl Upp::GetUnicodeGlyphInfo(class Upp::Font,unsigned long)" (?GetUnicodeGlyphInfo@Upp@@YA?AUGlyphInfo@1@VFont
    @1@K@Z)
Draw.lib(FontWin32.obj) : error LNK2019: unresolved external symbol ScriptShape referenced in function "struct Upp::GlyphInfo __cdecl Upp::GetUnicodeGlyphInfo(class Upp::Font,unsigned long)" (?GetUnicodeGlyphInfo@Upp@@YA?AUGlyphInfo@1@VFont@1
    @K@Z)
Draw.lib(FontWin32.obj) : error LNK2019: unresolved external symbol ScriptGetGlyphABCWidth referenced in function "struct Upp::GlyphInfo __cdecl Upp::GetUnicodeGlyphInfo(class Upp::Font,unsigned long)" (?GetUnicodeGlyphInfo@Upp@@YA?AUGlyphInf
    o@1@VFont@1@K@Z)
Draw.lib(FontWin32.obj) : error LNK2019: unresolved external symbol ScriptGetFontProperties referenced in function "struct Upp::GlyphInfo __cdecl Upp::GetUnicodeGlyphInfo(class Upp::Font,unsigned long)" (?GetUnicodeGlyphInfo@Upp@@YA?AUGlyphIn
    fo@1@VFont@1@K@Z)
C:\upp-16111\theide.exe.new : fatal error LNK1120: 5 unresolved externals

There were errors. (0:01.65)

OK, while I could not test this with MSBT19x64, I could do it with CLANGx64.

I can now confirm that it is only wchar branch having this issue. In order to reproduce the strange behavior, open theide (wchar) and therein select ide main package. Then open ide.h and select some item in the middle of the Navigator bar lower list. Now, if you start editing the file (e.g. just add one linefeed), and then grab the vertical scroll bar ('elevator') and drag it up or down. Within a second or so, the 'elevator' jumps back into the original 'floor', where your editing was started, and prevents reaching further items in the list.

Best regards,

Tom

EDIT: This also happens on Linux and CLANG. Additionally, I noticed that the Navigator bar lower list keeps refreshing/re-sorting its contents once per second. Discovered that the enumerated items BERRORS, BCALC, ... etc. keep jumping to different order every second.