Merge github.com:grpc/grpc into direct-calls

1 files changed, 8 insertions, 0 deletions

diff --git a/src/core/lib/iomgr/error.h b/src/core/lib/iomgr/error.h
index 2ab3ef9f40..2d715500d1 100644
--- a/src/core/lib/iomgr/error.h
+++ b/src/core/lib/iomgr/error.h
@@ -37,6 +37,7 @@
 #include <stdbool.h>
 #include <stdint.h>
 
+#include <grpc/status.h>
 #include <grpc/support/time.h>
 
 /// Opaque representation of an error.
@@ -179,6 +180,13 @@ grpc_error *grpc_error_set_str(grpc_error *src, grpc_error_strs which,
 /// Returns NULL if the specified string is not set.
 /// Caller does NOT own return value.
 const char *grpc_error_get_str(grpc_error *error, grpc_error_strs which);
+
+/// A utility function to get the status code and message to be returned
+/// to the application.  If not set in the top-level message, looks
+/// through child errors until it finds the first one with these attributes.
+void grpc_error_get_status(grpc_error *error, grpc_status_code *code,
+                           const char **msg);
+
 /// Add a child error: an error that is believed to have contributed to this
 /// error occurring. Allows root causing high level errors from lower level
 /// errors that contributed to them.