* Written by Mark Whitley <markw@codepoet.org>
* debloated by Bernhard Reutner-Fischer
*
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
#include "libbb.h"
if (!ntok[0]) {
s = BOL;
} else {
- s = xatoi_u(ntok);
+ s = xatoi_positive(ntok);
/* account for the fact that arrays are zero based, while
* the user expects the first char on the line to be char #1 */
if (s != 0)
} else if (!ltok[0]) {
e = EOL;
} else {
- e = xatoi_u(ltok);
+ e = xatoi_positive(ltok);
/* if the user specified and end position of 0,
* that means "til the end of the line" */
if (e == 0)