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-rw-r--r--stdio-common/tst-sscanf.c27
1 files changed, 26 insertions, 1 deletions
diff --git a/stdio-common/tst-sscanf.c b/stdio-common/tst-sscanf.c
index b76f757..a987e87 100644
--- a/stdio-common/tst-sscanf.c
+++ b/stdio-common/tst-sscanf.c
@@ -65,7 +65,7 @@ const long int val_long[] =
-12345678, 987654321, 123456789, 987654321, 123456789, 987654321
};
-struct int_test
+struct test
{
const CHAR *str;
const CHAR *fmt;
@@ -99,6 +99,17 @@ struct int_test
{ L("foo \t %bar1"), L("foo%%bar%d"), 1 }
};
+struct test double_tests[] =
+{
+ { L("-1"), L("%1g"), 0 },
+ { L("-.1"), L("%2g"), 0 },
+ { L("-inf"), L("%3g"), 0 },
+ { L("+0"), L("%1g"), },
+ { L("-0x1p0"), L("%2g"), 1 },
+ { L("-..1"), L("%g"), 0 },
+ { L("-inf"), L("%g"), 1 }
+};
+
int
main (void)
{
@@ -172,5 +183,19 @@ main (void)
}
}
+ for (i = 0; i < sizeof (double_tests) / sizeof (double_tests[0]); ++i)
+ {
+ double dummy;
+ int ret;
+
+ if ((ret = SSCANF (double_tests[i].str, double_tests[i].fmt,
+ &dummy)) != double_tests[i].retval)
+ {
+ printf ("double_tests[%d] returned %d != %d\n",
+ i, ret, double_tests[i].retval);
+ result = 1;
+ }
+ }
+
return result;
}