/*
- * $Id$
- * This code was copied from http://www.gromacs.org/
* and its toplevel COPYING file starts with:
*
* GROMACS is free software, distributed under the GNU General Public License
#cmakedefine _LARGE_FILES
#cmakedefine _FILE_OFFSET_BITS @_FILE_OFFSET_BITS@
+/* detect failure even with -Wno-error on command line */
+#pragma GCC diagnostic error "-Werror"
+
#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
* and make sure we have ftello / fseeko.
*/
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[ (LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1 ];
- FILE *fp = fopen(argv[0],"r");
- off_t offset = ftello( fp );
+ int off_t_is_large[ (LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1 ];
+ /* silence unused warnings */
+ FILE *fp;
+ off_t offset;
+ (void)off_t_is_large;
+ (void)argc;
+ (void)argv;
+ fp = fopen(argv[0],"r");
+ offset = ftello( fp );
fseeko( fp, offset, SEEK_CUR );
fclose(fp);