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-rw-r--r--support/test-driver.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/support/test-driver.h b/support/test-driver.h
index 7787e9c4ff..f3f5c176dc 100644
--- a/support/test-driver.h
+++ b/support/test-driver.h
@@ -55,12 +55,18 @@ enum
 
 /* Options provided by the test driver.  */
 #define TEST_DEFAULT_OPTIONS                            \
+  { "verbose", no_argument, NULL, 'v' },                \
   { "direct", no_argument, NULL, OPT_DIRECT },          \
   { "test-dir", required_argument, NULL, OPT_TESTDIR }, \
 
 /* The directory the test should use for temporary files.  */
 extern const char *test_dir;
 
+/* The number of --verbose arguments specified during program
+   invocation.  This variable can be used to control the verbosity of
+   tests.  */
+extern unsigned int test_verbose;
+
 int support_test_main (int argc, char **argv, const struct test_config *);
 
 __END_DECLS