Jan Engelhardt wrote:
Introduce strtonum(), which works like string_to_number(), but passes
back the 'end' pointer. It is useful where you want to do boundary
checking yet work with strings that are not entirely slurped by
strtoul(), e.g.:
s = "1/2"; /* one half */
if (!strtonum(s, &end, &value, 0, 5))
error("Zero-length string, or value out of bounds");
if (*end != '/')
error("Malformed string");
info->param1 = value;
if (!strtonum(end + 1, &end, &value, 2, 4))
error("..");
if (*end != '\0')
error("Malformed string");
info->param2 = value;
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx>
Applied, thanks.
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