lib: add exit status defines

Add defines for success, skip and timeout exit statuses.

Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thomas Wood <thomas.wood@intel.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/lib/igt_core.h b/lib/igt_core.h
index 3a6ee1a4..f7f7015a 100644
--- a/lib/igt_core.h
+++ b/lib/igt_core.h
@@ -37,6 +37,28 @@
 #include <sys/types.h>
 #include <stdarg.h>
 
+/**
+ * IGT_EXIT_TIMEOUT:
+ *
+ * Exit status indicating a timeout occurred.
+ */
+#define IGT_EXIT_TIMEOUT 78
+
+/**
+ * IGT_EXIT_SKIP:
+ *
+ * Exit status indicating the test was skipped.
+ */
+#define IGT_EXIT_SKIP    77
+
+/**
+ * IGT_EXIT_SUCCESS
+ *
+ * Exit status indicating the test executed successfully.
+ */
+#define IGT_EXIT_SUCCESS 0
+
+
 bool __igt_fixture(void);
 void __igt_fixture_complete(void);
 void __igt_fixture_end(void) __attribute__((noreturn));