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Get pointers to all the items in a list
PtGenListItem_t **PtGenListAllItems(
PtWidget_t *widget,
PtGenListItem_t **buffer );
This function fills the given buffer with pointers to all the list items.
If buffer is NULL, the function allocates a
buffer by calling malloc(), and the buffer is
NULL-terminated (or zero-terminated).
It's your application's responsibility to free the buffer when it's no longer
needed.
If buffer isn't NULL,
the function doesn't add a NULL or zero to the end.
A pointer to a buffer containing pointers to all the items in the list,
or NULL.
Photon
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
PtGenList,
PtGenListItem_t
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