+static void
+test_ovs_scan(int argc OVS_UNUSED, char *argv[] OVS_UNUSED)
+{
+ char str[16], str2[16], str3[16];
+ long double ld, ld2;
+ long long ll, ll2;
+ signed char c, c2;
+ ptrdiff_t pd, pd2;
+ intmax_t im, im2;
+ size_t sz, sz2;
+ int n, n2, n3;
+ double d, d2;
+ short s, s2;
+ float f, f2;
+ long l, l2;
+ int i, i2;
+
+ ovs_assert(ovs_scan("", ""));
+ ovs_assert(ovs_scan("", " "));
+ ovs_assert(ovs_scan(" ", " "));
+ ovs_assert(ovs_scan(" ", " "));
+ ovs_assert(ovs_scan(" \t ", " "));
+
+ ovs_assert(ovs_scan("xyzzy", "xyzzy"));
+ ovs_assert(ovs_scan("xy%zzy", "xy%%zzy"));
+ ovs_assert(!ovs_scan(" xy%zzy", "xy%%zzy"));
+ ovs_assert(ovs_scan(" xy%\tzzy", " xy%% zzy"));
+
+ ovs_assert(ovs_scan("123", "%d", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("0", "%d", &i));
+ ovs_assert(i == 0);
+ ovs_assert(!ovs_scan("123", "%d%d", &i, &i2));
+ ovs_assert(ovs_scan("+123", "%d", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("-123", "%d", &i));
+ ovs_assert(i == -123);
+ ovs_assert(ovs_scan("0123", "%d", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan(" 123", "%d", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("0x123", "%d", &i));
+ ovs_assert(i == 0);
+ ovs_assert(ovs_scan("123", "%2d %d", &i, &i2));
+ ovs_assert(i == 12);
+ ovs_assert(i2 == 3);
+ ovs_assert(ovs_scan("+123", "%2d %d", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("-123", "%2d %d", &i, &i2));
+ ovs_assert(i == -1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("0123", "%2d %d", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("123", "%*2d %d", &i));
+ ovs_assert(i == 3);
+ ovs_assert(ovs_scan("+123", "%2d %*d", &i));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("-123", "%*2d %*d"));
+
+ ovs_assert(ovs_scan("123", "%u", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("0", "%u", &i));
+ ovs_assert(i == 0);
+ ovs_assert(!ovs_scan("123", "%u%u", &i, &i2));
+ ovs_assert(ovs_scan("+123", "%u", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("-123", "%u", &i));
+ ovs_assert(i == -123);
+ ovs_assert(ovs_scan("0123", "%u", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan(" 123", "%u", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("0x123", "%u", &i));
+ ovs_assert(i == 0);
+ ovs_assert(ovs_scan("123", "%2u %u", &i, &i2));
+ ovs_assert(i == 12);
+ ovs_assert(i2 == 3);
+ ovs_assert(ovs_scan("+123", "%2u %u", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("-123", "%2u %u", &i, &i2));
+ ovs_assert(i == -1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("0123", "%2u %u", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("123", "%*2u %u", &i));
+ ovs_assert(i == 3);
+ ovs_assert(ovs_scan("+123", "%2u %*u", &i));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("-123", "%*2u %*u"));
+
+ ovs_assert(ovs_scan("123", "%i", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("0", "%i", &i));
+ ovs_assert(i == 0);
+ ovs_assert(!ovs_scan("123", "%i%i", &i, &i2));
+ ovs_assert(ovs_scan("+123", "%i", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("-123", "%i", &i));
+ ovs_assert(i == -123);
+ ovs_assert(ovs_scan("0123", "%i", &i));
+ ovs_assert(i == 0123);
+ ovs_assert(ovs_scan(" 123", "%i", &i));
+ ovs_assert(i == 123);
+ ovs_assert(ovs_scan("0x123", "%i", &i));
+ ovs_assert(i == 0x123);
+ ovs_assert(ovs_scan("123", "%2i %i", &i, &i2));
+ ovs_assert(i == 12);
+ ovs_assert(i2 == 3);
+ ovs_assert(ovs_scan("+123", "%2i %i", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("-123", "%2i %i", &i, &i2));
+ ovs_assert(i == -1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("0123", "%2i %i", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("123", "%*2i %i", &i));
+ ovs_assert(i == 3);
+ ovs_assert(ovs_scan("+123", "%2i %*i", &i));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 23);
+ ovs_assert(ovs_scan("-123", "%*2i %*i"));
+
+ ovs_assert(ovs_scan("123", "%o", &i));
+ ovs_assert(i == 0123);
+ ovs_assert(ovs_scan("0", "%o", &i));
+ ovs_assert(i == 0);
+ ovs_assert(!ovs_scan("123", "%o%o", &i, &i2));
+ ovs_assert(ovs_scan("+123", "%o", &i));
+ ovs_assert(i == 0123);
+ ovs_assert(ovs_scan("-123", "%o", &i));
+ ovs_assert(i == -0123);
+ ovs_assert(ovs_scan("0123", "%o", &i));
+ ovs_assert(i == 0123);
+ ovs_assert(ovs_scan(" 123", "%o", &i));
+ ovs_assert(i == 0123);
+ ovs_assert(ovs_scan("0x123", "%o", &i));
+ ovs_assert(i == 0);
+ ovs_assert(ovs_scan("123", "%2o %o", &i, &i2));
+ ovs_assert(i == 012);
+ ovs_assert(i2 == 3);
+ ovs_assert(ovs_scan("+123", "%2o %o", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 023);
+ ovs_assert(ovs_scan("-123", "%2o %o", &i, &i2));
+ ovs_assert(i == -1);
+ ovs_assert(i2 == 023);
+ ovs_assert(ovs_scan("0123", "%2o %o", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 023);
+ ovs_assert(ovs_scan("123", "%*2o %o", &i));
+ ovs_assert(i == 3);
+ ovs_assert(ovs_scan("+123", "%2o %*o", &i));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 023);
+ ovs_assert(ovs_scan("-123", "%*2o %*o"));
+
+ ovs_assert(ovs_scan("123", "%x", &i));
+ ovs_assert(i == 0x123);
+ ovs_assert(ovs_scan("0", "%x", &i));
+ ovs_assert(i == 0);
+ ovs_assert(!ovs_scan("123", "%x%x", &i, &i2));
+ ovs_assert(ovs_scan("+123", "%x", &i));
+ ovs_assert(i == 0x123);
+ ovs_assert(ovs_scan("-123", "%x", &i));
+ ovs_assert(i == -0x123);
+ ovs_assert(ovs_scan("0123", "%x", &i));
+ ovs_assert(i == 0x123);
+ ovs_assert(ovs_scan(" 123", "%x", &i));
+ ovs_assert(i == 0x123);
+ ovs_assert(ovs_scan("0x123", "%x", &i));
+ ovs_assert(i == 0x123);
+ ovs_assert(ovs_scan("123", "%2x %x", &i, &i2));
+ ovs_assert(i == 0x12);
+ ovs_assert(i2 == 3);
+ ovs_assert(ovs_scan("+123", "%2x %x", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 0x23);
+ ovs_assert(ovs_scan("-123", "%2x %x", &i, &i2));
+ ovs_assert(i == -1);
+ ovs_assert(i2 == 0x23);
+ ovs_assert(ovs_scan("0123", "%2x %x", &i, &i2));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 0x23);
+ ovs_assert(ovs_scan("123", "%*2x %x", &i));
+ ovs_assert(i == 3);
+ ovs_assert(ovs_scan("+123", "%2x %*x", &i));
+ ovs_assert(i == 1);
+ ovs_assert(i2 == 0x23);
+ ovs_assert(ovs_scan("-123", "%*2x %*x"));
+
+ ovs_assert(ovs_scan("123", "%hd", &s));
+ ovs_assert(s == 123);
+ ovs_assert(!ovs_scan("123", "%hd%hd", &s, &s2));
+ ovs_assert(ovs_scan("+123", "%hd", &s));
+ ovs_assert(s == 123);
+ ovs_assert(ovs_scan("-123", "%hd", &s));
+ ovs_assert(s == -123);
+ ovs_assert(ovs_scan("0123", "%hd", &s));
+ ovs_assert(s == 123);
+ ovs_assert(ovs_scan(" 123", "%hd", &s));
+ ovs_assert(s == 123);
+ ovs_assert(ovs_scan("0x123", "%hd", &s));
+ ovs_assert(s == 0);
+ ovs_assert(ovs_scan("123", "%2hd %hd", &s, &s2));
+ ovs_assert(s == 12);
+ ovs_assert(s2 == 3);
+ ovs_assert(ovs_scan("+123", "%2hd %hd", &s, &s2));
+ ovs_assert(s == 1);
+ ovs_assert(s2 == 23);
+ ovs_assert(ovs_scan("-123", "%2hd %hd", &s, &s2));
+ ovs_assert(s == -1);
+ ovs_assert(s2 == 23);
+ ovs_assert(ovs_scan("0123", "%2hd %hd", &s, &s2));
+ ovs_assert(s == 1);
+ ovs_assert(s2 == 23);
+
+ ovs_assert(ovs_scan("123", "%hhd", &c));
+ ovs_assert(c == 123);
+ ovs_assert(ovs_scan("0", "%hhd", &c));
+ ovs_assert(c == 0);
+ ovs_assert(!ovs_scan("123", "%hhd%hhd", &c, &c2));
+ ovs_assert(ovs_scan("+123", "%hhd", &c));
+ ovs_assert(c == 123);
+ ovs_assert(ovs_scan("-123", "%hhd", &c));
+ ovs_assert(c == -123);
+ ovs_assert(ovs_scan("0123", "%hhd", &c));
+ ovs_assert(c == 123);
+ ovs_assert(ovs_scan(" 123", "%hhd", &c));
+ ovs_assert(c == 123);
+ ovs_assert(ovs_scan("0x123", "%hhd", &c));
+ ovs_assert(c == 0);
+ ovs_assert(ovs_scan("123", "%2hhd %hhd", &c, &c2));
+ ovs_assert(c == 12);
+ ovs_assert(c2 == 3);
+ ovs_assert(ovs_scan("+123", "%2hhd %hhd", &c, &c2));
+ ovs_assert(c == 1);
+ ovs_assert(c2 == 23);
+ ovs_assert(ovs_scan("-123", "%2hhd %hhd", &c, &c2));
+ ovs_assert(c == -1);
+ ovs_assert(c2 == 23);
+ ovs_assert(ovs_scan("0123", "%2hhd %hhd", &c, &c2));
+ ovs_assert(c == 1);
+ ovs_assert(c2 == 23);
+
+ ovs_assert(ovs_scan("123", "%ld", &l));
+ ovs_assert(l == 123);
+ ovs_assert(ovs_scan("0", "%ld", &l));
+ ovs_assert(l == 0);
+ ovs_assert(!ovs_scan("123", "%ld%ld", &l, &l2));
+ ovs_assert(ovs_scan("+123", "%ld", &l));
+ ovs_assert(l == 123);
+ ovs_assert(ovs_scan("-123", "%ld", &l));
+ ovs_assert(l == -123);
+ ovs_assert(ovs_scan("0123", "%ld", &l));
+ ovs_assert(l == 123);
+ ovs_assert(ovs_scan(" 123", "%ld", &l));
+ ovs_assert(l == 123);
+ ovs_assert(ovs_scan("0x123", "%ld", &l));
+ ovs_assert(l == 0);
+ ovs_assert(ovs_scan("123", "%2ld %ld", &l, &l2));
+ ovs_assert(l == 12);
+ ovs_assert(l2 == 3);
+ ovs_assert(ovs_scan("+123", "%2ld %ld", &l, &l2));
+ ovs_assert(l == 1);
+ ovs_assert(l2 == 23);
+ ovs_assert(ovs_scan("-123", "%2ld %ld", &l, &l2));
+ ovs_assert(l == -1);
+ ovs_assert(l2 == 23);
+ ovs_assert(ovs_scan("0123", "%2ld %ld", &l, &l2));
+ ovs_assert(l == 1);
+ ovs_assert(l2 == 23);
+
+ ovs_assert(ovs_scan("123", "%lld", &ll));
+ ovs_assert(ll == 123);
+ ovs_assert(ovs_scan("0", "%lld", &ll));
+ ovs_assert(ll == 0);
+ ovs_assert(!ovs_scan("123", "%lld%lld", &ll, &ll2));
+ ovs_assert(ovs_scan("+123", "%lld", &ll));
+ ovs_assert(ll == 123);
+ ovs_assert(ovs_scan("-123", "%lld", &ll));
+ ovs_assert(ll == -123);
+ ovs_assert(ovs_scan("0123", "%lld", &ll));
+ ovs_assert(ll == 123);
+ ovs_assert(ovs_scan(" 123", "%lld", &ll));
+ ovs_assert(ll == 123);
+ ovs_assert(ovs_scan("0x123", "%lld", &ll));
+ ovs_assert(ll == 0);
+ ovs_assert(ovs_scan("123", "%2lld %lld", &ll, &ll2));
+ ovs_assert(ll == 12);
+ ovs_assert(ll2 == 3);
+ ovs_assert(ovs_scan("+123", "%2lld %lld", &ll, &ll2));
+ ovs_assert(ll == 1);
+ ovs_assert(ll2 == 23);
+ ovs_assert(ovs_scan("-123", "%2lld %lld", &ll, &ll2));
+ ovs_assert(ll == -1);
+ ovs_assert(ll2 == 23);
+ ovs_assert(ovs_scan("0123", "%2lld %lld", &ll, &ll2));
+ ovs_assert(ll == 1);
+ ovs_assert(ll2 == 23);
+
+ ovs_assert(ovs_scan("123", "%jd", &im));
+ ovs_assert(im == 123);
+ ovs_assert(ovs_scan("0", "%jd", &im));
+ ovs_assert(im == 0);
+ ovs_assert(!ovs_scan("123", "%jd%jd", &im, &im2));
+ ovs_assert(ovs_scan("+123", "%jd", &im));
+ ovs_assert(im == 123);
+ ovs_assert(ovs_scan("-123", "%jd", &im));
+ ovs_assert(im == -123);
+ ovs_assert(ovs_scan("0123", "%jd", &im));
+ ovs_assert(im == 123);
+ ovs_assert(ovs_scan(" 123", "%jd", &im));
+ ovs_assert(im == 123);
+ ovs_assert(ovs_scan("0x123", "%jd", &im));
+ ovs_assert(im == 0);
+ ovs_assert(ovs_scan("123", "%2jd %jd", &im, &im2));
+ ovs_assert(im == 12);
+ ovs_assert(im2 == 3);
+ ovs_assert(ovs_scan("+123", "%2jd %jd", &im, &im2));
+ ovs_assert(im == 1);
+ ovs_assert(im2 == 23);
+ ovs_assert(ovs_scan("-123", "%2jd %jd", &im, &im2));
+ ovs_assert(im == -1);
+ ovs_assert(im2 == 23);
+ ovs_assert(ovs_scan("0123", "%2jd %jd", &im, &im2));
+ ovs_assert(im == 1);
+ ovs_assert(im2 == 23);
+
+ ovs_assert(ovs_scan("123", "%td", &pd));
+ ovs_assert(pd == 123);
+ ovs_assert(ovs_scan("0", "%td", &pd));
+ ovs_assert(pd == 0);
+ ovs_assert(!ovs_scan("123", "%td%td", &pd, &pd2));
+ ovs_assert(ovs_scan("+123", "%td", &pd));
+ ovs_assert(pd == 123);
+ ovs_assert(ovs_scan("-123", "%td", &pd));
+ ovs_assert(pd == -123);
+ ovs_assert(ovs_scan("0123", "%td", &pd));
+ ovs_assert(pd == 123);
+ ovs_assert(ovs_scan(" 123", "%td", &pd));
+ ovs_assert(pd == 123);
+ ovs_assert(ovs_scan("0x123", "%td", &pd));
+ ovs_assert(pd == 0);
+ ovs_assert(ovs_scan("123", "%2td %td", &pd, &pd2));
+ ovs_assert(pd == 12);
+ ovs_assert(pd2 == 3);
+ ovs_assert(ovs_scan("+123", "%2td %td", &pd, &pd2));
+ ovs_assert(pd == 1);
+ ovs_assert(pd2 == 23);
+ ovs_assert(ovs_scan("-123", "%2td %td", &pd, &pd2));
+ ovs_assert(pd == -1);
+ ovs_assert(pd2 == 23);
+ ovs_assert(ovs_scan("0123", "%2td %td", &pd, &pd2));
+ ovs_assert(pd == 1);
+ ovs_assert(pd2 == 23);