Searched refs:sh_inuse (Results 1 – 4 of 4) sorted by relevance
86 extern int sh_inuse(Shell_t*, int);
131 if(sh_inuse(shp,fd)) in b_read()
243 …else if(!(shp->inuse_bits&(1<<fd)) && (sh_inuse(shp,fd) || (shp->gd->hist_ptr && fd==sffileno(shp-… in b_print()
440 int sh_inuse(Shell_t *shp, int fd) in sh_inuse() function646 if(sh_inuse(shp,f2) || (f2>2 && sp)) in sh_iorenumber()1521 if(sh_inuse(shp,fn) || (fn && fn==shp->infd)) in sh_redirect()