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myisspace
2015 Jul 02
6
boot... round 2
Hi,
hpa wrote:
> On PowerPC (I think) "unsigned char" is the default.
In any case it seems a good idea to interpret the character
more explicitely. To my experience, one signdness change causes
a little tree of consequential signedness changes or questionable
cast operations.
How about the following instead ?
if ((c >= 0 && c <= ' ') || c == '\x7f')
2015 Jul 02
0
boot... round 2
...tree of consequential signedness changes or questionable
> cast operations.
> How about the following instead ?
>
> if ((c >= 0 && c <= ' ') || c == '\x7f') {
>
First of all, this should be an inline instead of being open-coded. I
thought we had a myisspace() routine already...
-hpa