From 6cae39579b699d09b94a315483a9ac804b56fe34 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 22 Jan 2007 16:18:03 +0000 Subject: [BZ #3902] 2007-01-22 Ulrich Drepper [BZ #3902] * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted. * stdio-common/Makefile (tests): Add bug17. * stdio-common/bug17.c: New file. --- stdio-common/bug17.c | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 stdio-common/bug17.c (limited to 'stdio-common/bug17.c') diff --git a/stdio-common/bug17.c b/stdio-common/bug17.c new file mode 100644 index 0000000..2ef3986 --- /dev/null +++ b/stdio-common/bug17.c @@ -0,0 +1,31 @@ +#include +#include + +static int +do_test (void) +{ + static const char expect[] = "0, 0, 0"; + char buf[100]; + int status = 0; + + static const char fmt1[] = "%0d, %0ld, %0lld"; + snprintf (buf, sizeof (buf), fmt1, 0, 0L, 0LL); + if (strcmp (buf, expect) != 0) + { + printf ("\"%s\": got \"%s\", expected \"%s\"\n", fmt1, buf, expect); + status = 1; + } + + static const char fmt2[] = "%0u, %0lu, %0llu"; + snprintf (buf, sizeof (buf), fmt2, 0u, 0uL, 0uLL); + if (strcmp (buf, expect) != 0) + { + printf ("\"%s\": got \"%s\", expected \"%s\"\n", fmt2, buf, expect); + status = 1; + } + + return status; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" -- cgit v1.1