Alexandre Julliard pushed to branch master at wine / wine

Commits:

• 0bdfd1ab
  by Francis De Brabandere at 2026-05-05T11:02:21-04:00

  vbscript/tests: Cover non-literal numeric vs whitespace-only and control-char BSTR.
  
  Native VBScript treats a BSTR as larger than any numeric in
  BSTR-vs-numeric comparison, regardless of binary lex order, when the
  BSTR is non-empty and either all-whitespace (e.g. Space(N)) or
  contains any C0 control character (Chr(0)..Chr(31)). Wine's CStr-
  coerce path goes through VarCmp's binary order and gets the opposite
  result for single-digit numerics, breaking the practical
  Left(str, n) guard pattern Len(str) > Space(n).
  

• dcf72e3a
  by Francis De Brabandere at 2026-05-05T11:02:23-04:00

  vbscript: Treat all-whitespace and control-char BSTR as greater than numeric.
  
  Native VBScript sorts a non-empty BSTR higher than any numeric or
  boolean operand, regardless of the binary lex order their CStr forms
  would produce, when the BSTR is either all-whitespace (Space, tab,
  LF, CR, NBSP, ...) or contains any C0 control character (Chr(0)..
  Chr(31)). Add an early-out in var_cmp before the CStr-coerce path.
  
  BSTRs are length-prefixed and may contain embedded NUL, so the scan
  walks SysStringLen characters rather than stopping at NUL.
  

2 changed files:

• dlls/vbscript/interp.c
• dlls/vbscript/tests/lang.vbs