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| author | Tuncer Ayaz <tuncer.ayaz@gmail.com> | 2013-12-03 19:59:28 +0100 |
|---|---|---|
| committer | Tuncer Ayaz <tuncer.ayaz@gmail.com> | 2013-12-06 19:05:45 +0100 |
| commit | f39309a66020e13892350785bf3feff6907c5ee6 (patch) | |
| tree | 3364f47f5e0c42d8b08a7bdf412609e9eef99c9d | |
| parent | 6de94e8a166bcf4f82d799cf8f208d39babed415 (diff) | |
| download | rebar-f39309a66020e13892350785bf3feff6907c5ee6.tar.gz | |
Write ERROR messages to standard_error device
| -rw-r--r-- | include/rebar.hrl | 2 | ||||
| -rw-r--r-- | src/rebar_log.erl | 8 |
2 files changed, 7 insertions, 3 deletions
diff --git a/include/rebar.hrl b/include/rebar.hrl index 58debfc..b19fdd3 100644 --- a/include/rebar.hrl +++ b/include/rebar.hrl @@ -9,6 +9,6 @@ -define(DEBUG(Str, Args), rebar_log:log(debug, Str, Args)). -define(INFO(Str, Args), rebar_log:log(info, Str, Args)). -define(WARN(Str, Args), rebar_log:log(warn, Str, Args)). --define(ERROR(Str, Args), rebar_log:log(error, Str, Args)). +-define(ERROR(Str, Args), rebar_log:log(standard_error, error, Str, Args)). -define(FMT(Str, Args), lists:flatten(io_lib:format(Str, Args))). diff --git a/src/rebar_log.erl b/src/rebar_log.erl index 300a615..8be090b 100644 --- a/src/rebar_log.erl +++ b/src/rebar_log.erl @@ -30,7 +30,8 @@ set_level/1, error_level/0, default_level/0, - log/3]). + log/3, + log/4]). -define(ERROR_LEVEL, 0). -define(WARN_LEVEL, 1). @@ -54,10 +55,13 @@ set_level(Level) -> ok = application:set_env(rebar, log_level, Level). log(Level, Str, Args) -> + log(standard_io, Level, Str, Args). + +log(Device, Level, Str, Args) -> {ok, LogLevel} = application:get_env(rebar, log_level), case should_log(LogLevel, Level) of true -> - io:format(log_prefix(Level) ++ Str, Args); + io:format(Device, log_prefix(Level) ++ Str, Args); false -> ok end. |