Update pre9
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@@ -153,6 +153,31 @@ static int test_check_null_numbers(void)
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return 1;
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}
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static int test_check_overflow(void)
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{
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#if defined(_BSD_SOURCE) \
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|| (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) \
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|| (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600)
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long val = 0;
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char max[(sizeof(long) * 8) / 3 + 3];
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char *p;
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p = max + sprintf(max, "0%ld", LONG_MAX) - 1;
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setenv("FNORD", max, 1);
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if (!TEST_true(NCONF_get_number(NULL, "missing", "FNORD", &val))
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|| !TEST_long_eq(val, LONG_MAX))
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return 0;
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while (++*p > '9')
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*p-- = '0';
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setenv("FNORD", max, 1);
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if (!TEST_false(NCONF_get_number(NULL, "missing", "FNORD", &val)))
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return 0;
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#endif
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return 1;
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}
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int setup_tests(void)
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{
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const char *conf_file;
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@@ -181,6 +206,7 @@ int setup_tests(void)
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ADD_TEST(test_load_config);
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ADD_TEST(test_check_null_numbers);
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ADD_TEST(test_check_overflow);
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return 1;
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}
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