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| author | Tor Arne Vestbø <tor.arne.vestbo@digia.com> | 2013-11-05 14:07:43 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-11-06 14:21:56 +0100 |
| commit | 8f77f9536fc31fe9e4ac032845ff168c7ca41ff5 (patch) | |
| tree | 8bea00433ba6fc74492dfd5b5e44aafd273a9fb8 /src/corelib/doc/src/resource-system.qdoc | |
| parent | 762c3d87de67ec8e8df8b810065ca5fe86db87a9 (diff) | |
Clarify Q_INIT_RESOURCE in relation to namespaces
The constructor functions generated by rcc are put in the global namespace.
As there is no way to forward-declare a function in the global namespace
from within another namespace, Q_INIT_RESOURCE must always be called from
the global namespace.
Change-Id: I8b8b9451271cf2f9147164696a6df7615678ab03
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Diffstat (limited to 'src/corelib/doc/src/resource-system.qdoc')
| -rw-r--r-- | src/corelib/doc/src/resource-system.qdoc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/corelib/doc/src/resource-system.qdoc b/src/corelib/doc/src/resource-system.qdoc index 4c24320851..91ce8afcf8 100644 --- a/src/corelib/doc/src/resource-system.qdoc +++ b/src/corelib/doc/src/resource-system.qdoc @@ -198,6 +198,10 @@ clients of your library will only link in the resources if they use the feature of the library that depends on them. + Note: As the resource initializers generated by rcc are declared in the + global namespace, your calls to \l Q_INIT_RESOURCE() also need to be done + outside of any namespace. + If the library includes resources that are not used internally, but instead exposed to clients of the library, the initialization needs to happen in the application code. For example: |