PNaCl. Enables x32 libraries for non-sfi runtime.

src/nonsfi/irt/irt_interfaces.c

Index: src/nonsfi/irt/irt_interfaces.c
diff --git a/src/nonsfi/irt/irt_interfaces.c b/src/nonsfi/irt/irt_interfaces.c
index 1f363610826239d0628d6782b280a5be48b8fd03..7a0cada5fe61d33e046969306ac81a0efb732c95 100644
--- a/src/nonsfi/irt/irt_interfaces.c
+++ b/src/nonsfi/irt/irt_interfaces.c
@@ -244,8 +244,8 @@ static int irt_write(int fd, const void *buf, size_t count, size_t *nwrote) {
   return 0;
 }
 
-static int irt_seek(int fd, nacl_abi_off_t offset, int whence,
-                    nacl_abi_off_t *new_offset) {
+static int irt_seek(int fd, nacl_irt_off_t offset, int whence,
+                    nacl_irt_off_t *new_offset) {
   off_t result = lseek(fd, offset, whence);
   if (result < 0)
     return errno;