Searched refs:sh_inuse (Results 1 – 4 of 4) sorted by relevance
66 #define sh_inuse(f2) (sh.fdptrs[f2]) macro
128 if(sh_inuse(fd)) in b_read()
200 …else if(!(sh.inuse_bits&(1<<fd)) && (sh_inuse(fd) || (shp->hist_ptr && fd==sffileno(shp->hist_ptr-… in b_print()
584 if(sh_inuse(f2) || (f2>2 && sp)) in sh_iorenumber()1297 if(sh_inuse(fn) || (fn && fn==shp->infd)) in sh_redirect()