dpiObject_getPrevIndex

odpic_sys

Function dpiObject_getPrevIndex 

Source 
pub unsafe extern "C" fn dpiObject_getPrevIndex(
    obj: *mut dpiObject,
    index: i32,
    prevIndex: *mut i32,
    exists: *mut c_int,
) -> c_int
Expand description

Returns the previous index used in a collection preceding the specified index.

The function returns DPI_SUCCESS for success and DPI_FAILURE for failure.