> Hi, > > I don't know why this would not have been stumbled over before, > but I'd like to confirm that in the Guile string processing code, > you only delete or alter characters in the 0x80 to 0xFF range, correct? > I can still rely on 0x01 through 0x1F and 0x7F being left alone, yes? > Thanks!
The answer to you question is very likely 'yes'. I know that strings can certainly contain U+0001 through U+001F and U+007F. I don't have a Guile up an running right now, but, IIRC (apply string (map integer->char (iota 256))) should work on 1.8 and 2.0. In 1.8 the interpretation of the upper 128 depends on the current 8-bit locale. In 2.0, you get a string with codepoints U+0000 through U+00FF. -Mike
