Searched refs:sfun (Results 1 – 1 of 1) sorted by relevance
73 Dt_t *sfun; /* function scope for subshell */ member411 if(!sp->sfun && create) in sh_subfuntree()413 sp->sfun = dtopen(&_Nvdisc,Dtoset); in sh_subfuntree()414 dtview(sp->sfun,sp->shp->fun_tree); in sh_subfuntree()415 sp->shp->fun_tree = sp->sfun; in sh_subfuntree()724 if(sp->sfun) in sh_subshell()726 shp->fun_tree = dtview(sp->sfun,0); in sh_subshell()727 table_unset(sp->sfun,1); in sh_subshell()728 dtclose(sp->sfun); in sh_subshell()