Add missing declarations for Google Tests flags

Add declarations for install_failure_signal_handler and flagfile.

Fix Clang warnings:
| warning: no previous extern declaration for non-static variable
| 'FLAGS_gtest_install_failure_signal_handler' [-Wmissing-variable-declarations]
| warning: no previous extern declaration for non-static variable
| 'FLAGS_gtest_flagfile' | [-Wmissing-variable-declarations]
This commit is contained in:
Dominic Sacré 2016-08-24 15:40:20 +02:00
parent bb18e25d15
commit 8f279122de

View File

@ -116,6 +116,10 @@ GTEST_DECLARE_string_(color);
// the tests to run. If the filter is not given all tests are executed.
GTEST_DECLARE_string_(filter);
// This flag controls whether Google Test installs a signal handler that dumps
// debugging information when fatal signals are raised.
GTEST_DECLARE_bool_(install_failure_signal_handler);
// This flag causes the Google Test to list tests. None of the tests listed
// are actually run if the flag is provided.
GTEST_DECLARE_bool_(list_tests);
@ -159,6 +163,10 @@ GTEST_DECLARE_bool_(throw_on_failure);
// the specified host machine.
GTEST_DECLARE_string_(stream_result_to);
#if GTEST_USE_OWN_FLAGFILE_FLAG_
GTEST_DECLARE_string_(flagfile);
#endif // GTEST_USE_OWN_FLAGFILE_FLAG_
// The upper limit for valid stack trace depths.
const int kMaxStackTraceDepth = 100;