Re: [sdcc-devel] Using libunistring in SDCC?

[Philipp K. K. <pk...@sp...>]

Am 23.10.25 um 17:21 schrieb "Janko Stamenović" via sdcc-devel:
> "Not allowing if they look the same" is problematic especially as
> the "looking the same" is relative.
> 
> Would MISRA disallow the use of I (capital i) and l (lowercase L)
> in the same C file? They can already look identical depending on
> the font selected.

MISRA disallows two identifiers that are identical except for looking 
the same, such as I vs. l. E.g. having AI and Al is disallowed, but 
having AI and lA is allowed.

> With your change, how would SDCC react if a Cyrillic identifier
> exists in a C file where other identifiers are Latin?

Not sure; I think it would emit a warning (I can't compile and test the 
code yet, due to another issue not yet resolved). That might not be 
ideal, but at least it would just require a #pragma disable_warning 325 
in code that does so intentionally.

Philipp