setbuf 16 examples/libsmbclient/smbwrapper/opendir_smbsh.c setbuf(stdout, NULL); setbuf 91 examples/libsmbclient/testacl.c setbuf(stdout, NULL); setbuf 86 examples/libsmbclient/testbrowse.c setbuf(stdout, NULL); setbuf 136 lib/zlib/contrib/iostream3/zfstream.h setbuf(char_type* p,