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authorMorten Engvoldsen <morten.engvoldsen@nokia.com>2009-03-30 13:10:05 (GMT)
committerMorten Engvoldsen <morten.engvoldsen@nokia.com>2009-04-01 09:41:03 (GMT)
commit84741443a8f7971e6b715f15f71f7a1a8ef05353 (patch)
tree1d36dc57aa873429459915e410e9bbfddb3c7bdb /src/corelib/global
parent14d9633f576429b29257ed43143abc6de3918e5d (diff)
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Changes: Clearifying docs on qInstallMsgHandler
Details: Added comment about QT_NO_WARNING_OUTPUT and/or QT_NO_DEBUG_OUTPUT on http://doc.trolltech.com/4.5/qtglobal.html#qInstallMsgHandler Review-by: Geir Vattekar
Diffstat (limited to 'src/corelib/global')
-rw-r--r--src/corelib/global/qglobal.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp
index 69d0a53..1645279 100644
--- a/src/corelib/global/qglobal.cpp
+++ b/src/corelib/global/qglobal.cpp
@@ -1934,9 +1934,11 @@ QString qt_error_string(int errorCode)
The message handler is a function that prints out debug messages,
warnings, critical and fatal error messages. The Qt library (debug
- version) contains hundreds of warning messages that are printed
+ mode) contains hundreds of warning messages that are printed
when internal errors (usually invalid function arguments)
- occur. If you implement your own message handler, you get total
+ occur. Qt built in release mode also contains such warnings unless
+ QT_NO_WARNING_OUTPUT and/or QT_NO_DEBUG_OUTPUT have been set during
+ compilation. If you implement your own message handler, you get total
control of these messages.
The default message handler prints the message to the standard