Defined in OmniClient.h

uint32_t omniClientGetDefaultSearchPaths(char const **searchPaths, uint32_t maxSearchPaths)

Retrieve the current list of default search paths.

The ‘searchPaths’ buffer will be filled with pointers to the default search path strings up to ‘maxSearchPaths’ and this will return the number of default search paths. If the return value is > maxSearchPaths then you should call it again with a larger buffer. The returned pointers are stable unless/until you add or remove a default search path