Lines Matching defs:rsrv
39 reg Sfrsrv_t* rsrv;
60 else if((rsrv = f->rsrv) && (n = -rsrv->slen) > 0)
61 { rsrv->slen = 0;
63 data = (Void_t*)rsrv->data;
170 else if(type == SF_LOCKR && size == 0 && (rsrv = _sfrsrv(f,0)) )
171 data = (Void_t*)rsrv->data;
183 { if(type == SF_LOCKR && (rsrv = _sfrsrv(f, sz)) )
184 data = (Void_t*)rsrv->data;
186 else if(type != SF_LOCKR && sz > f->size && (rsrv = _sfrsrv(f,sz)) )
187 { if((n = SFREAD(f,(Void_t*)rsrv->data,sz)) >= sz) /* read side buffer */
188 data = (Void_t*)rsrv->data;
189 else rsrv->slen = -n;