diff options
| author | Josh Stone <[email protected]> | 2015-10-09 10:10:37 -0700 |
|---|---|---|
| committer | Josh Stone <[email protected]> | 2015-10-09 10:10:37 -0700 |
| commit | 3425454a10d307fae891fb667cf7969e945cde79 (patch) | |
| tree | ba30fbaff59ca353f4dad8759770600853fb00c1 /tests/rdwrmmap.c | |
| parent | f17d101232d6d40e192e61441aa02a12ee8cf9b8 (diff) | |
Trust AC_SYS_LARGEFILE to provide large file support
AC_SYS_LARGEFILE defines _FILE_OFFSET_BITS in config.h if needed for
LFS, and this automatically maps things like open to open64. But quite
a few places used explicit 64-bit names, which won't work on platforms
like FreeBSD where off_t is always 64-bit and there are no foo64 names.
It's better to just trust that AC_SYS_LARGEFILE is doing it correctly.
But we can verify this too, as some file could easily forget to include
config.h. The new tests/run-lfs-symbols.sh checks all build targets
against lfs-symbols (taken from lintian) to make sure everything was
implicitly mapped to 64-bit variants when _FILE_OFFSET_BITS is set.
Signed-off-by: Josh Stone <[email protected]>
Diffstat (limited to 'tests/rdwrmmap.c')
| -rw-r--r-- | tests/rdwrmmap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/rdwrmmap.c b/tests/rdwrmmap.c index 95a4df35..6f027dfe 100644 --- a/tests/rdwrmmap.c +++ b/tests/rdwrmmap.c @@ -14,6 +14,10 @@ You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + #include <errno.h> #include <error.h> #include <stdio.h> |