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| author | Ulrich Drepper <drepper@redhat.com> | 2005-09-27 00:00:42 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-09-27 00:00:42 +0000 |
| commit | b5d839c996d7236ed5788296b4d723e67ec4fdb8 (patch) | |
| tree | a5220f793e6180e189b99ab8c59401ab01a26f71 /stdio-common/tst-fgets.c | |
| parent | 9a5933834ba8f1289024c1ab13e1cd711b5ec3af (diff) | |
| download | glibc-b5d839c996d7236ed5788296b4d723e67ec4fdb8.tar.gz | |
[BZ #713]
2005-09-26 Ulrich Drepper <drepper@redhat.com>
[BZ #713]
* libio/iofgets.c: Treat N==1 correctly.
* libio/iofgets_u.c: Likewise.
* libio/iofgetws.c: Likewise.
* libio/iofgetws_u.c: Likewise.
* stdio-common/Makefile (tests): Add tst-fgets.
* stdio-common/tst-fgets.c: New file.
Diffstat (limited to 'stdio-common/tst-fgets.c')
| -rw-r--r-- | stdio-common/tst-fgets.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/stdio-common/tst-fgets.c b/stdio-common/tst-fgets.c new file mode 100644 index 0000000000..b8e205c7dc --- /dev/null +++ b/stdio-common/tst-fgets.c @@ -0,0 +1,20 @@ +/* Derived from the test case in + http://sourceware.org/bugzilla/show_bug.cgi?id=713. */ +#include <stdio.h> + +static int +do_test (void) +{ + FILE *fp = fmemopen ("hello", 5, "r"); + char buf[2]; + char *bp = fgets (buf, sizeof (buf), fp); + printf ("fgets: %s\n", bp == buf ? "OK" : "ERROR"); + int res = bp != buf; + bp = fgets_unlocked (buf, sizeof (buf), fp); + printf ("fgets_unlocked: %s\n", bp == buf ? "OK" : "ERROR"); + res |= bp != buf; + return res; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |