Lines Matching defs:io
43 Sfio_t* io; /* real pzwrite stream */
108 return pzwrite(pz->pz, pz->io, buf, size);
127 Sfio_t* io;
134 sp = oz->io;
183 if (!(io = sfnew(NiL, NiL, SF_UNBOUND, sffileno(sp), (sfset(sp, 0, 0) & (SF_READ|SF_WRITE)))))
187 io->_file = -1;
188 sfclose(io);
205 if (!(pz->pz = pzopen(&pz->disc, (char*)io, flags)) || (sp->_file = open("/dev/null", 0)) < 0)
207 io->_file = -1;
208 sfclose(io);
218 pz->io = io;
226 sp->_file = io->_file;
227 sfseek(sp, sftell(io), SEEK_SET);
228 io->_file = -1;