(Free42) tips & tricks: local flags

[Thomas Okken]

(07-23-2020 10:21 AM)Werner Wrote:  In case you need multiple flags, you may resort to saving the state of flags 0-7, using them for your own purpose, and restoring them. For that, X<>F (as in the '41 X-Functions) may be used:

I'm adding X<>F in the next major release.

Maybe something like RCLFLAG and STOFLAG would be useful, too? The X-FCN version recalls and sets flags 0-43, that would have to be expanded to include at least flags 81-99, so the result would not fit in a six-character string...