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/* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org>
*
* GNU Library General Public License (LGPL) version 2 or later.
*
* Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details.
*/
#include "_stdio.h"
char *ctermid(register char *s)
{
static char sbuf[L_ctermid];
#ifdef __BCC__
/* Currently elks doesn't support /dev/tty. */
if (!s) {
s = sbuf;
}
*s = 0;
return s;
#else
/* glibc always returns /dev/tty for linux. */
return strcpy((s ? s : sbuf), "/dev/tty");
#endif
}
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