blob: cb4114a0602083f444b364461ebd6d91a0df8566 (
plain) (
tree)
|
|
#include <ctype.h>
#include "libc.h"
int iscntrl(int c)
{
return (unsigned)c < 0x20 || c == 0x7f;
}
int __iscntrl_l(int c, locale_t l)
{
return iscntrl(c);
}
weak_alias(__iscntrl_l, iscntrl_l);
|