diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/ioctl.c | 66 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/syscalls.list | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/tcgetattr.c | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/tcsetattr.c | 4 |
4 files changed, 75 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/ioctl.c b/sysdeps/unix/sysv/linux/powerpc/ioctl.c new file mode 100644 index 0000000000..8d1ea4457e --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/ioctl.c @@ -0,0 +1,66 @@ +/* Copyright (C) 1998 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 + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <stdarg.h> +#include <termios.h> +#include <unistd.h> +#include <sys/ioctl.h> + +/* The user-visible size of struct termios has changed. Catch ioctl calls + using the new-style struct termios, and translate them to old-style. */ + +extern int __syscall_ioctl (int fd, unsigned long int request, ...); + +int +__ioctl (int fd, unsigned long int request, ...) +{ + void *arg; + va_list ap; + int result; + + va_start (ap, request); + arg = va_arg (ap, void *); + + switch (request) + { + case TCGETS: + result = tcgetattr (fd, (struct termios *) arg); + break; + + case TCSETS: + result = tcsetattr (fd, TCSANOW, (struct termios *) arg); + break; + + case TCSETSW: + result = tcsetattr (fd, TCSADRAIN, (struct termios *) arg); + break; + + case TCSETSF: + result = tcsetattr (fd, TCSAFLUSH, (struct termios *) arg); + break; + + default: + result = __syscall_ioctl (fd, request, arg); + break; + } + + va_end (ap); + + return result; +} +weak_alias (__ioctl, ioctl) diff --git a/sysdeps/unix/sysv/linux/powerpc/syscalls.list b/sysdeps/unix/sysv/linux/powerpc/syscalls.list index 3af0c5b6f8..8d1a7e3378 100644 --- a/sysdeps/unix/sysv/linux/powerpc/syscalls.list +++ b/sysdeps/unix/sysv/linux/powerpc/syscalls.list @@ -1,4 +1,5 @@ # File name Caller Syscall name # args Strong name Weak names +s_ioctl ioctl ioctl 3 __syscall_ioctl s_llseek llseek _llseek 5 __sys_llseek s_chown chown chown 3 __syscall_chown diff --git a/sysdeps/unix/sysv/linux/powerpc/tcgetattr.c b/sysdeps/unix/sysv/linux/powerpc/tcgetattr.c new file mode 100644 index 0000000000..400539f387 --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/tcgetattr.c @@ -0,0 +1,4 @@ +/* We must use __syscall_ioctl since __ioctl does some extra work. */ +extern int __syscall_ioctl (int __fd, unsigned long int __request, ...); +#define __ioctl __syscall_ioctl +#include <sysdeps/unix/sysv/linux/tcgetattr.c> diff --git a/sysdeps/unix/sysv/linux/powerpc/tcsetattr.c b/sysdeps/unix/sysv/linux/powerpc/tcsetattr.c new file mode 100644 index 0000000000..cfb8149ba1 --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/tcsetattr.c @@ -0,0 +1,4 @@ +/* We must use __syscall_ioctl since __ioctl does some extra work. */ +extern int __syscall_ioctl (int __fd, unsigned long int __request, ...); +#define __ioctl __syscall_ioctl +#include <sysdeps/unix/sysv/linux/tcsetattr.c> |