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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 15:36:51 +0000 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 15:36:51 +0000 |
commit | 05fa8834c6644f12405ea713c48693bf2d1864f1 (patch) | |
tree | c6b6391884370c75972a2e432d42ebbb076a0cdf /libio/tst-vtables-interposed.c | |
parent | 525c181a5a9a95e24d2111b7792608151a40eb84 (diff) | |
parent | 963c37d5c0eb62b38f8764b23931c0dcdd497a13 (diff) |
Merge commit 'refs/top-bases/t/bigmem' into t/bigmemt/bigmem
Diffstat (limited to 'libio/tst-vtables-interposed.c')
-rw-r--r-- | libio/tst-vtables-interposed.c | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/libio/tst-vtables-interposed.c b/libio/tst-vtables-interposed.c new file mode 100644 index 0000000000..aaa5a84e0a --- /dev/null +++ b/libio/tst-vtables-interposed.c @@ -0,0 +1,36 @@ +/* Test for libio vtables and their validation. Enabled through interposition. + Copyright (C) 2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include "tst-vtables-common.c" + +/* Provide an interposed definition of the standard file handles with + our own vtable. stdout/stdin/stderr will not work as a result, but + a succesful test does not print anything, so this is fine. */ +#define _IO_file_jumps jumps +#include "stdfiles.c" + +static int +do_test (void) +{ + return run_tests (false); +} + +/* Calling setvbuf in the test driver is not supported with our + interposed file handles. */ +#define TEST_NO_SETVBUF +#include <support/test-driver.c> |