1 /* Test of <stdio.h> substitute. 2 Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc. 3 4 This program is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 3 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program. If not, see <https://www.gnu.org/licenses/>. */ 16 17 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */ 18 19 #include <config.h> 20 21 #include <stdio.h> 22 23 #include "verify.h" 24 25 /* Check that the various SEEK_* macros are defined. */ 26 int sk[] = { SEEK_CUR, SEEK_END, SEEK_SET }; 27 28 /* Check that NULL can be passed through varargs as a pointer type, 29 per POSIX 2008. */ 30 verify (sizeof NULL == sizeof (void *)); 31 32 /* Check that the types are all defined. */ 33 fpos_t t1; 34 off_t t2; 35 size_t t3; 36 ssize_t t4; 37 va_list t5; 38 39 int 40 main (void) /* */ 41 { 42 return 0; 43 }