userconf_number
if (userconf_number(c, &a, INT_MAX) == 0) {
else if (userconf_number(c, &a, INT_MAX) == 0)
else if (userconf_number(c, &a, INT_MAX) == 0) {
else if (userconf_number(c, &a, INT_MAX) == 0)
else if (userconf_number(c, &a, INT_MAX) == 0)
else if (userconf_number(c, &a, INT_MAX) == 0)
else if (userconf_number(c, &a, INT_MAX) == 0)
if (userconf_number(c, &a, limit) == 0) {
int userconf_number(char *, long *, long);
if (userconf_number(c, &a, INT_MAX) == 0) {
if (userconf_number(c, &a, INT_MAX) == 0) {