Searched refs:sh_chkopen (Results 1 – 5 of 5) sorted by relevance
81 extern int sh_chkopen(const char*);
246 fdo = sh_chkopen(fname); in b_hist()
777 int sh_chkopen(register const char *name) in sh_chkopen() function1131 fd=sh_chkopen(fname); in sh_redirect()
1311 sh_chkopen(e_devnull); in sh_exec()3037 sh_iorenumber(shp,sh_chkopen(e_devnull),0); in sh_ntfork()
1985 fd = sh_chkopen(e_devnull); in comsubst()