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Return a pointer to the first item in a list
PtGenListItem_t *PtGenListFirstItem( 
                     PtWidget_t const *list );
This function returns a pointer to the first item in the list.
A pointer to the first item.
Photon
| Safety: | |
|---|---|
| Interrupt handler | No | 
| Signal handler | No | 
| Thread | No | 
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