diff options
Diffstat (limited to 'coreutils/cut.c')
| -rw-r--r-- | coreutils/cut.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/coreutils/cut.c b/coreutils/cut.c index 69f28fa..7ba947f 100644 --- a/coreutils/cut.c +++ b/coreutils/cut.c @@ -163,17 +163,7 @@ static void cut_file(FILE * file) } } -static int getval(char *ntok) -{ - char *junk; - int i = strtoul(ntok, &junk, 10); - - if (*junk != '\0' || i < 0) - bb_error_msg_and_die("invalid byte or field list"); - return i; -} - -static const char * const _op_on_field = " only when operating on fields"; +static const char _op_on_field[] = " only when operating on fields"; int cut_main(int argc, char **argv) { @@ -231,7 +221,7 @@ int cut_main(int argc, char **argv) } else if (strlen(ntok) == 0) { s = BOL; } else { - s = getval(ntok); + s = xatoi_u(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) @@ -245,7 +235,7 @@ int cut_main(int argc, char **argv) } else if (strlen(ntok) == 0) { e = EOL; } else { - e = getval(ntok); + e = xatoi_u(ntok); /* if the user specified and end position of 0, that means "til the * end of the line */ if (e == 0) |