From c23de0aacbeaa7a091609b35764bed931475a16d Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Fri, 9 Dec 2016 08:18:27 +0100 Subject: support: Introduce new subdirectory for test infrastructure The new test driver in has feature parity with the old one. The main difference is that its hooking mechanism is based on functions and function pointers instead of macros. This commit also implements a new environment variable, TEST_COREDUMPS, which disables the code which disables coredumps (that is, it enables them if the invocation environment has not disabled them). defines wrapper functions so that it is possible to use existing macros with the new-style hook functionality. This commit changes only a few test cases to the new test driver, to make sure that it works as expected. --- support/oom_error.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 support/oom_error.c (limited to 'support/oom_error.c') diff --git a/support/oom_error.c b/support/oom_error.c new file mode 100644 index 0000000..b28c5b4 --- /dev/null +++ b/support/oom_error.c @@ -0,0 +1,29 @@ +/* Reporting out-of-memory errors. + Copyright (C) 2016 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 + . */ + +#include + +#include +#include + +void +oom_error (const char *function, size_t size) +{ + printf ("%s: unable to allocate %zu bytes: %m\n", function, size); + exit (1); +} -- cgit v1.1