From d41c6f6161ef2b500b68d7599fcbc6a4c4ca2285 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sun, 13 Oct 1996 21:35:39 +0000 Subject: update from main archvie 961013 Sun Oct 13 22:52:56 1996 Ulrich Drepper * shlib-versions: Add version number/name for ld.so. * Makeconfig: Move definition of rtld-installed-name after inclusion of soversions.mk. Don't add . before version number from shlib-versions file when when name does not start with digit. This is needed for ld.so. Sat Oct 12 20:31:58 1996 Richard Henderson * libio/iogets.c: Warn when gets used. * stdio/gets.c: Strengthen the warning. Sat Oct 12 23:10:43 1996 Ulrich Drepper * libio/Makefile [_LIBC_REENTRANT] (routines): Add peekc. * libio/libio.h: Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror, _IO_peekc_locked, and _IO_ftrylockfile. Remove prototypes for _IO_getc_locked and _IO_putc_locked. [_IO_MTSAFE_IO]: Add weak aliases for _IO_flockfile and _IO_funlockfile. [! _IO_MTSAFE_IO]: Define _IO_ftrylockfile as empty. Define _IO_getc, _IO_peekc, _IO_putc, _IO_feof, _IO_ferror to appropriate values according to __USE_REENTRANT. * libio/stdio.h: Add prototype for ftrylockfile. [!_LIBC]: Define getc_locked, getchar_locked, putchar_locked, getc, getchar, putc, and putchar using _IO_* names. * libio/feof.c: Rename to _IO_feof and make feof weak alias. * libio/ferror.c: Rename to _IO_ferror and make ferror weak alias. * libio/getc.c: Rename to _IO_getc and make getc weak alias. * libio/putc.c: Rename to _IO_putc and make putc weak alias. * libio/putc_u.c: Don't define alias _IO_putc_unlocked. * libio/peekc.c: New file. * stdio-common/vfprintf.c (vfprintf): Unconditionally call __flockfile. * sysdeps/stub/locfile.c [USE_IN_LIBIO]: Also define _IO_* names. * crypt/Makefile (tests): Add md5test and md5c-test. * crypt/md5-crypt.c: Correct various error. Now md5_process_bytes is called, the buffer limit is honoured and a loop in a inner loop is corrected. * crypt/md5.h (struct md5_ctx): Add new fields. Add prototypes for new functions. * crypt/md5.c (md5_init_ctx): Initialize new fields. (md5_finish_ctx): New function. Like md5_read_ctx but before perform correct finalization. (md5_process_bytes): New function. Similar to md5_proces_block, but does not require input size to be multiple of 64. (md5_stream): Rewrite using md5_process_bytes and md5_finish_ctx. (md5_buffer): Likewise. (md5_process_block): Count number of bytes. * crypt/md5test.c: New file. Test program for MD5 functions. * crypt/md5c-test.c: New file: Test program for MD5 crypt function. * po/fr.po: Update. * time/strptime.c: Recognize %s, %u, %g, and %G format. * posix/getopt.c: Add some more casts and initializations to prevent warnings. Sat Oct 12 16:15:29 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/speed.c (speeds): Removed. We provide an extra function to provide this functionality. (cfgetospeed): Simply return masked value. (cfsetospeed): Don't use speeds array and so we can simply test the value of SPEED for illegal values. * termios/cfsetspeed.c: Rewrite. We convert here between the real values and the B* constants. Changes suggested by Uwe Ohse . Fri Oct 11 21:45:34 1996 Andreas Jaeger * locale/programs/xstrdup.c: Define prototypes. * locale/programs/xmalloc.c: Likewise. * stdio-common/xbug.c (main): Change definition to avoid warning. Fri Oct 11 23:36:31 1996 Miles Bader * db/hash/hash.c (__hash_open): Correctly test for a read-write db. --- termios/cfsetspeed.c | 100 +++++++++++++++++++++++++++++++++++++++++++++++---- 1 file changed, 94 insertions(+), 6 deletions(-) (limited to 'termios') diff --git a/termios/cfsetspeed.c b/termios/cfsetspeed.c index a4a205b52f..5f22eade4b 100644 --- a/termios/cfsetspeed.c +++ b/termios/cfsetspeed.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 1993 Free Software Foundation, Inc. +/* Copyright (C) 1992, 1993, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,16 +16,104 @@ License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include #include #include #include +static struct speed_struct +{ + speed_t value; + speed_t internal; +} speeds[] = + { +#ifdef B0 + { 0, B0 }, +#endif +#ifdef B50 + { 50, B50 }, +#endif +#ifdef B75 + { 75, B75 }, +#endif +#ifdef B110 + { 110, B110 }, +#endif +#ifdef B134 + { 134, B134 }, +#endif +#ifdef B150 + { 150, B150 }, +#endif +#ifdef B200 + { 200, B200 }, +#endif +#ifdef B300 + { 300, B300 }, +#endif +#ifdef B600 + { 600, B600 }, +#endif +#ifdef B1200 + { 1200, B1200 }, +#endif +#ifdef B1200 + { 1200, B1200 }, +#endif +#ifdef B1800 + { 1800, B1800 }, +#endif +#ifdef B2400 + { 2400, B2400 }, +#endif +#ifdef B4800 + { 4800, B4800 }, +#endif +#ifdef B9600 + { 9600, B9600 }, +#endif +#ifdef B19200 + { 19200, B19200 }, +#endif +#ifdef B38400 + { 38400, B38400 }, +#endif +#ifdef B57600 + { 57600, B57600 }, +#endif +#ifdef B76800 + { 76800, B76800 }, +#endif +#ifdef B115200 + { 115200, B115200 }, +#endif +#ifdef B153600 + { 153600, B153600 }, +#endif +#ifdef B230400 + { 230400, B230400 }, +#endif +#ifdef B307200 + { 307200, B307200 }, +#endif +#ifdef B460800 + { 460800, B460800 }, +#endif + }; + + /* Set both the input and output baud rates stored in *TERMIOS_P to SPEED. */ void -DEFUN(cfsetspeed, (termios_p, speed), - struct termios *termios_p AND speed_t speed) +cfsetspeed (struct termios *termios_p, speed_t speed) { - cfsetispeed (termios_p, speed); - cfsetospeed (termios_p, speed); + size_t cnt; + + for (cnt = 0; cnt < sizeof (speeds); ++cnt) + if (speed == speeds[cnt].value) + { + cfsetispeed (termios_p, speed); + cfsetospeed (termios_p, speed); + return; + } + + __set_errno (EINVAL); } -- cgit 1.4.1