PNaCl. Enables x32 libraries for non-sfi runtime.

src/nonsfi/irt/irt_interfaces.c

 /*
  * Copyright (c) 2013 The Native Client Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include <assert.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <limits.h>
@@ skipping 226 matching lines @@
 }
 
 static int irt_write(int fd, const void *buf, size_t count, size_t *nwrote) {
   int result = write(fd, buf, count);
   if (result < 0)
     return errno;
   *nwrote = result;
   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) {

[Petr Hosek, 2015/12/22 17:26:41]

This could be potentially landed in a separate CL.

[John, 2015/12/22 18:12:00]

This is only a problem when building the unsandboxed runtime with clang. Also,
if this change is reverted, then the use of clang for building the unsandboxed
runtime also needs to be reverted.

   off_t result = lseek(fd, offset, whence);
   if (result < 0)
     return errno;
   *new_offset = result;
   return 0;
 }
 
 static int irt_fstat(int fd, struct stat *st_nacl) {
   struct stat st;
   if (fstat(fd, &st) != 0)
@@ skipping 625 matching lines @@
 
 #if defined(DEFINE_MAIN)
 int main(int argc, char **argv, char **environ) {
   nacl_irt_nonsfi_allow_dev_interfaces();
   nacl_entry_func_t entry_func = USER_START;
 
   return nacl_irt_nonsfi_entry(argc, argv, environ, entry_func,
                                nacl_irt_query_core);
 }
 #endif