diff options
Diffstat (limited to 'lib/regex.c')
-rw-r--r-- | lib/regex.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/lib/regex.c b/lib/regex.c index 6e0f752b3..c578852c2 100644 --- a/lib/regex.c +++ b/lib/regex.c @@ -14,12 +14,20 @@ GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along - with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + with this program; if not, see <http://www.gnu.org/licenses/>. */ -#include <config.h> +#ifndef _LIBC +# include <config.h> -/* Make sure noone compiles this code with a C++ compiler. */ +# if (__GNUC__ == 4 && 6 <= __GNUC_MINOR__) || 4 < __GNUC__ +# pragma GCC diagnostic ignored "-Wsuggest-attribute=pure" +# endif +# if (__GNUC__ == 4 && 3 <= __GNUC_MINOR__) || 4 < __GNUC__ +# pragma GCC diagnostic ignored "-Wtype-limits" +# endif +#endif + +/* Make sure no one compiles this code with a C++ compiler. */ #if defined __cplusplus && defined _LIBC # error "This is C code, use a C compiler" #endif @@ -53,7 +61,6 @@ GNU regex allows. Include it before <regex.h>, which correctly #undefs RE_DUP_MAX and sets it to the right value. */ #include <limits.h> -#include <strings.h> #include <regex.h> #include "regex_internal.h" |