diff options
Diffstat (limited to 'include/relcool.hrl')
| -rw-r--r-- | include/relcool.hrl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/relcool.hrl b/include/relcool.hrl index 732e5d3..11a0dec 100644 --- a/include/relcool.hrl +++ b/include/relcool.hrl @@ -18,3 +18,10 @@ -define(RCL_ERROR, 0). -define(RCL_INFO, 1). -define(RCL_DEBUG, 2). + +%% This is the default form of error messages for the Relcool +%% system. It is expected that everything that returns an error use +%% this and that they all expose a format_error/1 message that returns +%% an iolist. +-define(RCL_ERROR(Reason), + {error, {?MODULE, Reason}}). |