diff options
| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2006-08-29 15:29:38 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2006-08-29 15:29:38 +0000 |
| commit | 2132d9ddeba14ea2ddcbb16fa51ddb16c45c3c6a (patch) | |
| tree | d77c3bd42f0a13c9fc78e58e6558c5deab8d99d2 /src/libutil/util.cc | |
| parent | 1f6616dabff48028b2b08fc50889707928201ea6 (diff) | |
* Fix the ~ operator.
Diffstat (limited to 'src/libutil/util.cc')
| -rw-r--r-- | src/libutil/util.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/libutil/util.cc b/src/libutil/util.cc index 02745498f..54cfc6c7f 100644 --- a/src/libutil/util.cc +++ b/src/libutil/util.cc @@ -404,6 +404,15 @@ void printMsg_(Verbosity level, const format & f) } +void warnOnce(bool & haveWarned, const format & f) +{ + if (!haveWarned) { + printMsg(lvlError, format("warning: %1%") % f.str()); + haveWarned = true; + } +} + + void readFull(int fd, unsigned char * buf, size_t count) { while (count) { |