Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/common/errno.h b/src/common/errno.h
new file mode 100644
index 000000000..8f967d088
--- /dev/null
+++ b/src/common/errno.h
@@ -0,0 +1,16 @@
+#ifndef CEPH_ERRNO_H
+#define CEPH_ERRNO_H
+
+#include <string>
+
+/* Return a given error code as a string */
+std::string cpp_strerror(int err);
+
+#ifdef _WIN32
+// While cpp_strerror handles errors defined in errno.h, this one
+// accepts standard Windows error codes.
+std::string win32_strerror(int err);
+std::string win32_lasterror_str();
+#endif /* _WIN32 */
+
+#endif