_IOFBF - Haiku

Symbol: _IOFBF

src/bin/unzip/fileio.c

#ifdef _IOFBF /* make output fully buffered (works just about like write()) */

src/bin/unzip/fileio.c

setvbuf(G.outfile, (char *)slide, _IOFBF, WSIZE);

src/system/libroot/posix/glibc/libio/iosetvbuf.c