[vlc-devel] [vlc-commits] playlist: m3u: use cctype
remi at remlab.net
Thu Mar 12 18:57:36 CET 2020
Le 2020-03-12 19:40, Francois Cartegnie a écrit :
> Le 12/03/2020 à 18:26, Remi Denis-Courmont a écrit :
>> What do you want with them? It wouldn't change anything w.r.t. UB,
>> if you could use them to force the C locale. And it's going to much
>> slower and more complicated than the previous code, or strspn().
> According to the spec, that "UB" means "returning non zero on undefined
Because my copy of the ISO C spec says this:
| In all cases the argument is an int, the value of which shall be
| representable as an unsigned char or shall equal the value of the
| If the argument has any other value, the behavior is undefined.
And FWTW, the Linux manual pages say basically the same in shorter form.
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