int main(int argc, char *argv[]) {
log_set_max_level(LOG_DEBUG);
log_parse_environment();
log_open();
if (argc == 2)
return test_ll(argv[1], NULL);
else if (argc == 3)
return test_ll(argv[1], argv[2]);
else {
log_error("This program takes one or two arguments.\n"
"\t %s <ifname> [<seed>]", program_invocation_short_name);
return EXIT_FAILURE;
}
}
static void TestLL(void)
{
static PRInt64 nums[] = {
LL_INIT(0, 0),
LL_INIT(0, 1),
LL_INIT(0xffffffff, 0xffffffff), /* -1 */
LL_INIT(0, 10),
LL_INIT(0xffffffff, 0xfffffff6), /* -10 */
LL_INIT(0, 32767),
LL_INIT(0xffffffff, 0xffff8000), /* -32768 */
LL_INIT(0, 0x7fffffff), /* 2147483647 */
LL_INIT(0xffffffff, 0x80000000), /* -2147483648 */
LL_INIT(0x7fffffff, 0xffffffff), /* 9223372036854775807 */
LL_INIT(0x80000000, 0) /* -9223372036854775808 */
};
static char *signs[] = {
"",
"0", "-", "+", " ",
"0-", "0+", "0 ", "-0", "-+", "- ",
"+0", "+-", "+ ", " 0", " -", " +",
"0-+", "0- ", "0+-", "0+ ", "0 -", "0 +",
"-0+", "-0 ", "-+0", "-+ ", "- 0", "- +",
"+0-", "+0 ", "+-0", "+- ", "+ 0", "+ -",
" 0-", " 0+", " -0", " -+", " +0", " +-",
"0-+ ", "0- +", "0+- ", "0+ -", "0 -+", "0 +-",
"-0+ ", "-0 +", "-+0 ", "-+ 0", "- 0+", "- +0",
"+0- ", "+0 -", "+-0 ", "+- 0", "+ 0-", "+ -0",
" 0-+", " 0+-", " -0+", " -+0", " +0-", " +-0",
};
static char *precs[] = {
"", "3", "5", "43",
".3", ".43",
"7.3", "7.5", "7.11", "7.43",
};
static char *formats[] = { "lld", "llo", "llx", "llu" };
#if PR_BYTES_PER_LONG == 8
static char *sformats[] = { "ld", "lo", "lx", "lu" };
#elif defined(WIN16)
/* Watcom uses the format string "%Ld" instead of "%lld". */
static char *sformats[] = { "Ld", "Lo", "Lx", "Lu" };
#elif defined(WIN32)
static char *sformats[] = { "I64d", "I64o", "I64x", "I64u" };
#else
static char *sformats[] = { "lld", "llo", "llx", "llu" };
#endif
int f, s, n, p;
char fmt[40], sfmt[40];
for (f = 0; f < countof(formats); f++) {
for (s = 0; s < countof(signs); s++) {
for (p = 0; p < countof(precs); p++) {
fmt[0] = '%';
fmt[1] = 0;
if (signs[s]) strcat(fmt, signs[s]);
if (precs[p]) strcat(fmt, precs[p]);
strcpy(sfmt, fmt);
if (formats[f]) strcat(fmt, formats[f]);
if (sformats[f]) strcat(sfmt, sformats[f]);
for (n = 0; n < countof(nums); n++) {
test_ll(fmt, sfmt, nums[n]);
}
}
}
}
}
