mirror of https://git.musl-libc.org/git/musl
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
14 lines
230 B
14 lines
230 B
#include <unistd.h>
|
|
#include <errno.h>
|
|
#include <limits.h>
|
|
|
|
char *ttyname(int fd)
|
|
{
|
|
static char buf[TTY_NAME_MAX];
|
|
int result;
|
|
if ((result = ttyname_r(fd, buf, sizeof buf))) {
|
|
errno = result;
|
|
return NULL;
|
|
}
|
|
return buf;
|
|
}
|
|
|