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authorUlrich Drepper <drepper@redhat.com>2007-12-10 01:43:40 +0000
committerUlrich Drepper <drepper@redhat.com>2007-12-10 01:43:40 +0000
commitb4354cf42008f12cac246759b64db0439a82ce67 (patch)
treec5f15a5aae3d23cbc4a603bf07532aa85959c404 /stdio-common/bug22.c
parent87520cccf6207f0a3525b5a5d5dc2ffd80b3d416 (diff)
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[BZ #5424, BZ #5428, BZ #5451]
2007-12-08 Ulrich Drepper <drepper@redhat.com> [BZ #5424] * stdio-common/vfprintf.c: Do not overflow when adding to done. * stdio-common/Makefile (tests): Add bug22. * stdio-common/bug22.c: New file. [BZ #5451] * time/getdate.c: Fix filling in default values. * time/bug-getdate1.c: New file. * time/Makefile: Add rules to build and run bug-getdate1. * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic. * iconvdata/ebcdic-es.c: Likewise. * iconvdata/ebcdic-es-a.c: Likewise. * iconvdata/ebcdic-uk.c: Likewise. * iconvdata/iso8859-16.c: Likewise. * iconvdata/viscii.c: Likewise. * iconvdata/iso8859-9e.c: Likewise. * iconvdata/Makefile: Adjust appropriately. [BZ #5428] * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and __need_wint_t. * iconvdata/gconv-modules: Likewise.
Diffstat (limited to 'stdio-common/bug22.c')
-rw-r--r--stdio-common/bug22.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/stdio-common/bug22.c b/stdio-common/bug22.c
new file mode 100644
index 0000000..2228388
--- /dev/null
+++ b/stdio-common/bug22.c
@@ -0,0 +1,32 @@
+/* BZ #5424 */
+#include <stdio.h>
+
+#define N 2147483648
+
+#define STRINGIFY(S) #S
+#define MAKE_STR(S) STRINGIFY(S)
+
+#define SN MAKE_STR(N)
+
+static int
+do_test (void)
+{
+ int ret;
+
+ FILE *fp = fopen ("/dev/null", "w");
+ if (fp == NULL)
+ {
+ puts ("cannot open /dev/null");
+ return 1;
+ }
+
+ ret = fprintf (fp, "%" SN "d%" SN "d", 1, 1);
+
+ printf ("ret = %d\n", ret);
+
+ return ret != -1;
+}
+
+#define TIMEOUT 30
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"