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liststore: Make gtk_list_store_reorder() introspectable

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Mark the new_order argument as zero-terminated array, even though it does not
need to be zero terminated (it has an implicit length not given by a constant
or another method argument). It does not hurt if bindings append an extra zero
to the array as long as it has enough elements, and this makes the method
introspectable.

https://bugzilla.gnome.org/show_bug.cgi?id=677941
This commit is contained in:
Martin Pitt
2012-06-12 15:41:03 +02:00
committed by Matthias Clasen
parent 195da30575
commit d53732ad0c
1 changed files with 5 additions and 4 deletions
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9
gtk/gtkliststore.c
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@@ -1691,11 +1691,12 @@ gtk_list_store_reorder_func (GSequenceIter *a,
} }
/** /**
* gtk_list_store_reorder: (skip) * gtk_list_store_reorder:
* @store: A #GtkListStore. * @store: A #GtkListStore.
* @new_order: (array): an array of integers mapping the new position of each child * @new_order: (array zero-terminated=1): an array of integers mapping the new
* to its old position before the re-ordering, * position of each child to its old position before the re-ordering,
* i.e. @new_order<literal>[newpos] = oldpos</literal>. * i.e. @new_order<literal>[newpos] = oldpos</literal>. It must have
* exactly as many items as the list store's length.
* *
* Reorders @store to follow the order indicated by @new_order. Note that * Reorders @store to follow the order indicated by @new_order. Note that
* this function only works with unsorted stores. * this function only works with unsorted stores.