glibc/sysdeps/unix/sysv/linux/powerpc
H. Peter Anvin e04afb7177 linux/termio: remove <termio.h> and struct termio
The <termio.h> interface is absolutely ancient: it was obsoleted by
<termios.h> already in the first version of POSIX (1988) and thus
predates the very first version of Linux. Unfortunately, some constant
macros are used both by <termio.h> and <termios.h>; particularly
problematic is the baud rate constants since the termio interface
*requires* that the baud rate is set via an enumeration as part of
c_cflag.

In preparation of revamping the termios interface to support the
arbitrary baud rate capability that the Linux kernel has supported
since 2008, remove <termio.h> in the hope that no one still uses this
archaic interface.

Note that there is no actual code in glibc to support termio: it is
purely an unabstracted ioctl() interface.

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
Reviewed-by: Florian Weimer <fweimer@redhat.com>
2025-04-25 07:30:59 +02:00
..
bits linux/termio: remove <termio.h> and struct termio 2025-04-25 07:30:59 +02:00
powerpc32 stdlib: Implement C2Y uabs, ulabs, ullabs and uimaxabs 2025-04-08 12:51:51 +00:00
powerpc64 stdlib: Implement C2Y uabs, ulabs, ullabs and uimaxabs 2025-04-08 12:51:51 +00:00
sys
Implies
Makefile
Versions
cancellation-pc-check.h
configure sysdeps: powerpc: restore -mlong-double-128 check 2025-04-02 14:57:40 +01:00
configure.ac sysdeps: powerpc: restore -mlong-double-128 check 2025-04-02 14:57:40 +01:00
cpu-features.c
cpu-features.h
dl-auxv.h
dl-cache.h
dl-hwcap-info.c
dl-hwcap-info.h
dl-support.c
elision-conf.c Remove dl-procinfo.h 2025-03-05 11:22:09 -03:00
elision-conf.h
elision-lock.c
elision-timed.c
elision-trylock.c
elision-unlock.c
get_timebase_freq.c
gettimeofday.c
htm.h
internal-ioctl.h
ipc_priv.h
kernel-features.h
kernel_sigaction.h
kernel_termios.h
ldd-rewrite.sed
libc-start.c
libc-start.h
libc-vdso.h
libpthread-compat.c
nldbl-abi.h
pointer_guard.h
pthread_attr_setstack.c
pthread_attr_setstacksize.c
readelflib.c
rt-sysdep.c
rtld_static_init.h
sigcontextinfo.h
socket-constants-time64.h
struct_kernel_shmid64_ds.h
syscall.S
syscall_cancel.S
sysconf.c
sysdep.c
sysdep.h
test-gettimebasefreq-static.c
test-gettimebasefreq.c
test-powerpc-linux-sysconf.c
time.c
tst-hwcap-tunables.c
xstatver.h