PtListItemExists()

Determine whether a list contains a particular item

Synopsis:

int PtListItemExists( PtWidget_t *widget,
                      const char *item );

Description:

This function performs a linear search on the list for the specified item.

Returns:

1: The item exists in the list.
0: The item wasn't found.

Classification:

Photon

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

See also:

PtList, PtListItemPos()