[NaCl SDK] nacl_mounts: wrap functions.

native_client_sdk/src/libraries/nacl_mounts/kernel_intercept.h

Index: native_client_sdk/src/libraries/nacl_mounts/kernel_intercept.h
diff --git a/native_client_sdk/src/libraries/nacl_mounts/kernel_intercept.h b/native_client_sdk/src/libraries/nacl_mounts/kernel_intercept.h
index 6dee7173c04f997f373ba8ba0dd3673acc7bd199..e4a472c1faaddc337cee500657b71465d2cbf63a 100644
--- a/native_client_sdk/src/libraries/nacl_mounts/kernel_intercept.h
+++ b/native_client_sdk/src/libraries/nacl_mounts/kernel_intercept.h
@@ -17,6 +17,7 @@ EXTERN_C_BEGIN
 // with NULL will instantiate a default kernel proxy object.  ki_init must
 // be called before any other ki_XXX function can be used.
 void ki_init(void* kernel_proxy);
+int ki_is_initialized();
 
 int ki_chdir(const char* path);
 char* ki_getcwd(char* buf, size_t size);
@@ -37,6 +38,7 @@ int ki_getdents(int fd, void* buf, unsigned int count);
 int ki_fsync(int fd);
 int ki_isatty(int fd);
 int ki_close(int fd);
+off_t ki_lseek(int fd, off_t offset, int whence);
 int ki_remove(const char* path);
 int ki_unlink(const char* path);
 int ki_access(const char* path, int amode);