errno: register errno constants as errcodes

Signed-off-by: Tobias Ulmer <tu@emlix.com>

diff --git a/generic/errno.lua b/generic/errno.lua
index 62d8b5f73cf45fdf0c1c9a02b415a3e4107b6e55..08c5bea2c41330700ec7db8fc3175779b04cf6d9 100644 (file)
--- a/generic/errno.lua
+++ b/generic/errno.lua
@@ -160,6 +160,10 @@ def_to_num["EKEYREJECTED"] = 129
 def_to_num["EOWNERDEAD"] = 130
 def_to_num["ENOTRECOVERABLE"] = 131
 
+for errcode, errnum in pairs(def_to_num) do
+    err.ecreg(errcode, errnum)
+end
+
 --- Given a numeric error code (errno), translate it the corresponding
 -- define string. Example: errno.errnum2def(1) => "EPERM".
 -- @param errnum Error (errno) number;