SpaceAvailable - Haiku

Symbol: SpaceAvailable

headers/private/shared/MemoryRingIO.h

size_t SpaceAvailable();

src/kits/shared/MemoryRingIO.cpp

size = std::min(size, SpaceAvailable());

src/kits/shared/MemoryRingIO.cpp

return ring.SpaceAvailable() != 0;

src/tests/kits/shared/MemoryRingIOTest.cpp

while (fRing.SpaceAvailable() > 0)