Mercurial > hg > xemacs-beta
diff src/sysdep.c @ 2286:04bc9d2f42c7
[xemacs-hg @ 2004-09-20 19:18:55 by james]
Mark all unused parameters as unused. Also eliminate some unneeded local
variables.
| author | james |
|---|---|
| date | Mon, 20 Sep 2004 19:20:08 +0000 |
| parents | fd0cbe945410 |
| children | 2200ebac5409 |
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--- a/src/sysdep.c Mon Sep 20 19:11:29 2004 +0000 +++ b/src/sysdep.c Mon Sep 20 19:20:08 2004 +0000 @@ -367,7 +367,13 @@ */ void -flush_pending_output (int channel) +flush_pending_output ( +#if !defined (HAVE_TERMIOS) && (defined (TCFLSH) || defined (TIOCFLUSH)) + int channel +#else + int UNUSED (channel) +#endif + ) { #ifdef HAVE_TERMIOS /* If we try this, we get hit with SIGTTIN, because @@ -1479,11 +1485,16 @@ tty_init_sys_modes_on_device (struct device *d) { struct emacs_tty tty; - int input_fd, output_fd; + int input_fd; +#if defined (IBMR2AIX) && defined (AIXHFT) + int output_fd; +#endif struct console *con = XCONSOLE (DEVICE_CONSOLE (d)); input_fd = CONSOLE_TTY_DATA (con)->infd; +#if defined (IBMR2AIX) && defined (AIXHFT) output_fd = CONSOLE_TTY_DATA (con)->outfd; +#endif emacs_get_tty (input_fd, &CONSOLE_TTY_DATA (con)->old_tty); tty = CONSOLE_TTY_DATA (con)->old_tty; @@ -1863,11 +1874,16 @@ static void tty_reset_sys_modes_on_device (struct device *d) { - int input_fd, output_fd; +#if defined (BSD) || (defined (IBMR2AIX) && defined (AIXHFT)) + int output_fd; +#endif + int input_fd; struct console *con = XCONSOLE (DEVICE_CONSOLE (d)); input_fd = CONSOLE_TTY_DATA (con)->infd; +#if defined (BSD) || (defined (IBMR2AIX) && defined (AIXHFT)) output_fd = CONSOLE_TTY_DATA (con)->outfd; +#endif #if defined (IBMR2AIX) && defined (AIXHFT) {