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authorEelco Dolstra <e.dolstra@tudelft.nl>2006-06-19T14·37+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2006-06-19T14·37+0000
commit0e783e557941f77d5b4bcf2a6c6423ed583991a2 (patch)
tree183abb6446b408f4b90b356313d7118ada20808a /src/libutil/util.cc
parentd7f40357e328c54694edd24e5b2687fe5789528e (diff)
* Write messages to stderr in a slightly more atomic way. Useful when
  there are several parallel processes.

Diffstat (limited to 'src/libutil/util.cc')
-rw-r--r--src/libutil/util.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libutil/util.cc b/src/libutil/util.cc
index 556c3c3a2aa4..973443cf1380 100644
--- a/src/libutil/util.cc
+++ b/src/libutil/util.cc
@@ -401,7 +401,8 @@ void printMsg_(Verbosity level, const format & f)
             prefix += "|   ";
     else if (logType == ltEscapes && level != lvlInfo)
         prefix = "\033[" + escVerbosity(level) + "s";
-    cerr << format("%1%%2%\n") % prefix % f.str();
+    string s = (format("%1%%2%\n") % prefix % f.str()).str();
+    writeFull(STDERR_FILENO, (const unsigned char *) s.c_str(), s.size());
 }