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select: overhaul for time64
[musl.git]
/
src
/
ctype
/
iscntrl.c
blob
f27837ea53c8cc732fd1478764e351c5569b4888
1
#include <ctype.h>
2
3
int
iscntrl
(
int
c
)
4
{
5
return
(
unsigned
)
c
<
0x20
||
c
==
0x7f
;
6
}
7
8
int
__iscntrl_l
(
int
c
,
locale_t l
)
9
{
10
return
iscntrl
(
c
);
11
}
12
13
weak_alias
(
__iscntrl_l
,
iscntrl_l
);