Make inttypes.h and similar macro usage C++11-friendly.

ppapi/native_client/src/trusted/plugin/local_temp_file.cc

Index: ppapi/native_client/src/trusted/plugin/local_temp_file.cc
diff --git a/ppapi/native_client/src/trusted/plugin/local_temp_file.cc b/ppapi/native_client/src/trusted/plugin/local_temp_file.cc
index bee15eeafb1a06a4806d961cda6780d760e6bc42..15917e7110407b567cb835daddb9b0fe19b7782e 100644
--- a/ppapi/native_client/src/trusted/plugin/local_temp_file.cc
+++ b/ppapi/native_client/src/trusted/plugin/local_temp_file.cc
@@ -84,7 +84,7 @@ void LocalTempFile::Initialize() {
       pp::Module::Get()->GetBrowserInterface(PPB_FILEIOTRUSTED_INTERFACE));
   ++next_identifier;
   SNPRINTF(reinterpret_cast<char *>(identifier_), sizeof identifier_,
-           "%"NACL_PRIu32, next_identifier);
+           "%" NACL_PRIu32, next_identifier);
 }
 
 LocalTempFile::~LocalTempFile() {
@@ -116,7 +116,7 @@ void LocalTempFile::OpenWrite(const pp::CompletionCallback& cb) {
 int32_t LocalTempFile::GetFD(int32_t pp_error,
                              const pp::Resource& resource,
                              bool is_writable) {
-  PLUGIN_PRINTF(("LocalTempFile::GetFD (pp_error=%"NACL_PRId32
+  PLUGIN_PRINTF(("LocalTempFile::GetFD (pp_error=%" NACL_PRId32
                  ", is_writable=%d)\n", pp_error, is_writable));
   if (pp_error != PP_OK) {
     PLUGIN_PRINTF(("LocalTempFile::GetFD pp_error != PP_OK\n"));