ifdef OS_NAME -> if defined(OS_NAME)
ifndef OS_NAME -> if !defined(OS_NAME)

BUG=none
TEST=no regressions


Review URL: https://chromiumcodereview.appspot.com/12545059

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@190069 0039d316-1c4b-4281-b951-d872f2087c98

• base/message_loop.cc[diff]
• base/path_service.cc[diff]
• base/rand_util.h[diff]
• cc/output/software_renderer_unittest.cc[diff]
• chrome/browser/extensions/api/messaging/native_messaging_test_util.cc[diff]
• chrome/browser/importer/firefox_importer_unittest.cc[diff]
• chrome/browser/managed_mode/managed_user_service.cc[diff]
• chrome/browser/printing/print_dialog_cloud.cc[diff]
• chrome/browser/renderer_host/pepper/pepper_flash_browser_host.cc[diff]
• chrome/browser/ui/ash/screenshot_taker.cc[diff]
• chrome/browser/ui/webui/flags_ui.cc[diff]
• chrome/browser/ui/webui/flags_ui.h[diff]
• chrome/browser/ui/webui/print_preview/print_preview_handler.cc[diff]
• chrome/browser/ui/webui/signin/profile_signin_confirmation_dialog.cc[diff]
• content/browser/download/download_item_impl.cc[diff]
• content/browser/plugin_data_remover_impl_browsertest.cc[diff]
• content/browser/plugin_service_impl_browsertest.cc[diff]
• content/test/webrtc_audio_device_test.cc[diff]
• courgette/memory_allocator.cc[diff]
• courgette/memory_allocator.h[diff]
• gpu/command_buffer/tests/occlusion_query_unittests.cc[diff]
• tools/metrics/testdata/foo.cc[diff]
• tools/metrics/testdata/foo_ignored.txt[diff]
• tools/metrics/testdata/subdir/foo_test.mm[diff]
• webkit/plugins/npapi/test/plugin_get_javascript_url_test.cc[diff]
• webkit/plugins/npapi/webplugin_delegate_impl.cc[diff]