Function
GLibSequencesort_changed
since: 2.14
Declaration [src]
void
g_sequence_sort_changed (
GSequenceIter* iter,
GCompareDataFunc cmp_func,
gpointer cmp_data
)
Description [src]
Moves the data pointed to by iter to a new position as indicated by
cmp_func. This
function should be called for items in a sequence already sorted according
to cmp_func whenever some aspect of an item changes so that cmp_func
may return different values for that item.
cmp_func is called with two items of the seq, and cmp_data.
It should return 0 if the items are equal, a negative value if
the first item comes before the second, and a positive value if
the second item comes before the first.
Available since: 2.14
Parameters
iter-
Type:
GSequenceIterA
GSequenceIter.The data is owned by the caller of the function. cmp_func-
Type:
GCompareDataFuncThe function used to compare items in the sequence.
cmp_data-
Type:
gpointerUser data passed to
cmp_func.The argument can be NULL.The data is owned by the caller of the function.