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authorWaqas Hussain <waqas20@gmail.com>2009-11-22 21:33:41 +0500
committerWaqas Hussain <waqas20@gmail.com>2009-11-22 21:33:41 +0500
commitb50d8bac6f81907e48aaa650311861a60abcd2ed (patch)
tree5fc299d60754d307921cacb048810866527c3c5f
parent4ffd18797a4dba84d14d928deaec72e5c1becc97 (diff)
downloadprosody-b50d8bac6f81907e48aaa650311861a60abcd2ed.tar.gz
prosody-b50d8bac6f81907e48aaa650311861a60abcd2ed.zip
loggingmanager: Explicitly flush log messages if the __FLUSH_LOG environment variable is defined (workaround for MSVCRT buffering piped output).
-rw-r--r--core/loggingmanager.lua6
1 files changed, 6 insertions, 0 deletions
diff --git a/core/loggingmanager.lua b/core/loggingmanager.lua
index c26fdc71..4154e1a7 100644
--- a/core/loggingmanager.lua
+++ b/core/loggingmanager.lua
@@ -17,6 +17,12 @@ local math_max, rep = math.max, string.rep;
local os_date, os_getenv = os.date, os.getenv;
local getstyle, getstring = require "util.termcolours".getstyle, require "util.termcolours".getstring;
+if os.getenv("__FLUSH_LOG") then
+ local io_flush = io.flush;
+ local _io_write = io_write;
+ io_write = function(...) _io_write(...); io_flush(); end
+end
+
local config = require "core.configmanager";
local eventmanager = require "core.eventmanager";
local logger = require "util.logger";