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Diffstat (limited to 'util/normalize/README')
| -rw-r--r-- | util/normalize/README | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/util/normalize/README b/util/normalize/README new file mode 100644 index 0000000..55c9210 --- /dev/null +++ b/util/normalize/README @@ -0,0 +1,16 @@ +This tool greps through files for SIGNAL() or SLOT() macros and pipes the signals/slots +through QMetaObject::normalizedSignature(). + +Rationale: In connect statements, you'll get a micro-speed update when passing in normalized +signatures for signals and slots. + +Run it without any arguments to see the command line parameters. + +Typical usage on Qt: + +# find all files with non-normalized signal/slot connections and p4 edit them +normalize $QTDIR/src | xargs p4 edit +# replace all non-normalized signal/slots +normalize --modify $QTDIR/src +# p4 diff to see that everything is OK then submit :) +p4 submit $QTDIR/src/... |