1 // Copyright 2018 The Chromium OS Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "puffin/src/unittest_common.h" 6 7 namespace puffin { 8 9 using std::string; 10 11 bool MakeTempFile(string* filename, int* fd) { 12 char tmp_template[] = "/tmp/puffin-XXXXXX"; 13 int mkstemp_fd = mkstemp(tmp_template); 14 TEST_AND_RETURN_FALSE(mkstemp_fd >= 0); 15 if (filename) { 16 *filename = tmp_template; 17 } 18 if (fd) { 19 *fd = mkstemp_fd; 20 } else { 21 close(mkstemp_fd); 22 } 23 return true; 24 } 25 26 } // namespace puffin 27
