diff options
Diffstat (limited to 'tests/test-sys_select.c')
-rw-r--r-- | tests/test-sys_select.c | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/tests/test-sys_select.c b/tests/test-sys_select.c deleted file mode 100644 index db791de1..00000000 --- a/tests/test-sys_select.c +++ /dev/null @@ -1,59 +0,0 @@ -/* Test of <sys/select.h> substitute. - Copyright (C) 2007-2024 Free Software Foundation, Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program 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 General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <https://www.gnu.org/licenses/>. */ - -/* Written by Bruno Haible <bruno@clisp.org>, 2007. */ - -#include <config.h> - -#include <sys/select.h> - -/* Check that the 'struct timeval' type is defined. */ -struct timeval a; - -/* Check that a.tv_sec is wide enough to hold a time_t, ignoring - signedness issues. */ -typedef int verify_tv_sec_type[sizeof (time_t) <= sizeof (a.tv_sec) ? 1 : -1]; - -/* Check that sigset_t is defined. */ -sigset_t t2; - -#include "signature.h" - -/* The following may be macros without underlying functions, so only - check signature if they are not macros. */ -#ifndef FD_CLR -SIGNATURE_CHECK (FD_CLR, void, (int, fd_set *)); -#endif -#ifndef FD_ISSET -SIGNATURE_CHECK (FD_ISSET, void, (int, fd_set *)); -#endif -#ifndef FD_SET -SIGNATURE_CHECK (FD_SET, int, (int, fd_set *)); -#endif -#ifndef FD_ZERO -SIGNATURE_CHECK (FD_ZERO, void, (fd_set *)); -#endif - -int -main (void) -{ - /* Check that FD_ZERO can be used. This should not yield a warning - such as "warning: implicit declaration of function 'memset'". */ - fd_set fds; - FD_ZERO (&fds); - - return 0; -} |