It was working OK in build 32, but I can't now get set /r to read variables from a file:
No errors are reported.
Code:
TCC 20.11.35 x64 Windows 10 [Version 6.3.14393]
TCC Build 35 Windows 10 Build 14393
d:\>*set testvar
TCC: Not in environment "testvar*"
d:\>type var.txt
testvar=foobar
d:\>*set /r var.txt
d:\>*set testvar
TCC: Not in environment "testvar*"
No errors are reported.