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attempt to regularize atoi mess.

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This commit is contained in:
Denis Vlasenko
2006-10-08 12:49:22 +00:00
parent 5625415085
commit 1385899416
98 changed files with 814 additions and 860 deletions
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16
coreutils/cut.c
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@@ -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)