alloc.c: #include <sys/types.h>.

* alloc.c: #include <sys/types.h>.
	* mmap.c: Likewise.

From-SVN: r197057

libbacktrace/ChangeLog

@@ -1,3 +1,8 @@
+2013-03-25  Ian Lance Taylor  <iant@google.com>
+
+	* alloc.c: #include <sys/types.h>.
+	* mmap.c: Likewise.
+
 2013-01-31  Ian Lance Taylor  <iant@google.com>
 
 	* dwarf.c (read_function_info): Permit fvec parameter to be NULL.

libbacktrace/alloc.c

@@ -34,6 +34,7 @@ POSSIBILITY OF SUCH DAMAGE.  */
 
 #include <errno.h>
 #include <stdlib.h>
+#include <sys/types.h>
 
 #include "backtrace.h"
 #include "internal.h"

libbacktrace/mmap.c

@@ -36,6 +36,7 @@ POSSIBILITY OF SUCH DAMAGE.  */
 #include <string.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <sys/types.h>
 #include <sys/mman.h>
 
 #include "backtrace.h"