Searched refs:saved_stdout (Results 1 – 3 of 3) sorted by relevance
52 static int saved_stdout = -1; variable1361 if ((saved_stdout = dup (1)) == -1 || dup2 (fd, 1) == -1) in set_output()1368 if ((saved_stdout != -1) && (saved_stderr != -1)) in set_output()1387 if (saved_stdout != -1 && in reset_output()1388 (dup2 (saved_stdout, 1) == -1 || close (saved_stdout))) in reset_output()
1372 int saved_stdout = dup(STDOUT_FILENO); in run_output_filter() local1415 set_redirection(STDOUT_FILENO, saved_stdout); in run_output_filter()1458 int saved_stdout = save_and_redirect(STDOUT_FILENO, HTML_DEBUG_STREAM); in do_html() local1460 set_redirection(STDOUT_FILENO, saved_stdout); in do_html()1495 int saved_stdout = save_and_redirect(STDOUT_FILENO, IMAGE_DEBUG_STREAM); in do_image() local1497 set_redirection(STDOUT_FILENO, saved_stdout); in do_image()