54 		 const struct pex_funcs *funcs)  in pex_init_common()  argument
76   obj->funcs = funcs;  in pex_init_common()
191       in = obj->funcs->open_read (obj, obj->next_input_name,  in pex_run_in_environment()
256       if (obj->funcs->pipe (obj, p, (flags & PEX_BINARY_OUTPUT) != 0) < 0)  in pex_run_in_environment()
269       out = obj->funcs->open_write (obj, outname,  in pex_run_in_environment()
306 	  if (obj->funcs->pipe (obj, p, (flags & PEX_BINARY_ERROR) != 0) < 0)  in pex_run_in_environment()
323       errdes = obj->funcs->open_write (obj, errname,  in pex_run_in_environment()
344   pid = obj->funcs->exec_child (obj, flags, executable, argv, env,  in pex_run_in_environment()
357     obj->funcs->close (obj, in);  in pex_run_in_environment()
359     obj->funcs->close (obj, out);  in pex_run_in_environment()
361     obj->funcs->close (obj, errdes);  in pex_run_in_environment()
437   if (obj->funcs->pipe (obj, p, binary != 0) < 0)  in pex_input_pipe()
440   f = obj->funcs->fdopenw (obj, p[WRITE_PORT], binary != 0);  in pex_input_pipe()
444       obj->funcs->close (obj, p[READ_PORT]);  in pex_input_pipe()
445       obj->funcs->close (obj, p[WRITE_PORT]);  in pex_input_pipe()
494       obj->read_output = obj->funcs->fdopenr (obj, o, binary);  in pex_read_output()
509   obj->read_err = obj->funcs->fdopenr (obj, o, binary);  in pex_read_err()
534       if (obj->funcs->wait (obj, obj->children[i], &obj->status[i],  in pex_get_status_and_time()
607     obj->funcs->close (obj, obj->next_input);  in pex_free()
609     obj->funcs->close (obj, obj->stderr_pipe);  in pex_free()
644   if (obj->funcs->cleanup != NULL)  in pex_free()
645     obj->funcs->cleanup (obj);  in pex_free()