diff mbox series

Add ADDRB from Linux 6.0 to bits/termios-c_cflag.h

Message ID alpine.DEB.2.22.394.2210061630140.982883@digraph.polyomino.org.uk
State New
Headers show
Series Add ADDRB from Linux 6.0 to bits/termios-c_cflag.h | expand

Commit Message

Joseph Myers Oct. 6, 2022, 4:30 p.m. UTC 
Linux 6.0 adds a constant ADDRB, a termios c_cflag bit, to its
include/uapi/asm-generic/termbits-common.h.

Add it accordingly to glibc's bits/termios-c_cflag.h headers.  As
other constants in these headers are generally in octal, I converted
the value to octal to match.  As ADDRB isn't in a POSIX-reserved
namespace, I made it conditional on __USE_MISC.

Tested for x86_64.

Comments

Joseph Myers Oct. 12, 2022, 4:08 p.m. UTC | #1 
Ping.  This patch 
<https://sourceware.org/pipermail/libc-alpha/2022-October/142547.html> is 
pending review.
Joseph Myers Oct. 21, 2022, 9:14 p.m. UTC | #2 
Ping^2.  This patch 
<https://sourceware.org/pipermail/libc-alpha/2022-October/142547.html> is 
still pending review.
Andreas Schwab Oct. 24, 2022, 12:04 p.m. UTC | #3 
On Okt 06 2022, Joseph Myers wrote:

> Linux 6.0 adds a constant ADDRB, a termios c_cflag bit, to its
> include/uapi/asm-generic/termbits-common.h.
>
> Add it accordingly to glibc's bits/termios-c_cflag.h headers.  As
> other constants in these headers are generally in octal, I converted
> the value to octal to match.  As ADDRB isn't in a POSIX-reserved
> namespace, I made it conditional on __USE_MISC.

Ok.
diff mbox series

Patch

diff --git a/sysdeps/unix/sysv/linux/alpha/bits/termios-c_cflag.h b/sysdeps/unix/sysv/linux/alpha/bits/termios-c_cflag.h
index d2d27cc6b3..c683aa47b0 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/termios-c_cflag.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/termios-c_cflag.h
@@ -33,3 +33,7 @@ 
 #define HUPCL	00040000
 
 #define CLOCAL	00100000
+
+#ifdef __USE_MISC
+# define ADDRB 04000000000
+#endif
diff --git a/sysdeps/unix/sysv/linux/bits/termios-c_cflag.h b/sysdeps/unix/sysv/linux/bits/termios-c_cflag.h
index 677263911e..f5acd58088 100644
--- a/sysdeps/unix/sysv/linux/bits/termios-c_cflag.h
+++ b/sysdeps/unix/sysv/linux/bits/termios-c_cflag.h
@@ -32,3 +32,7 @@ 
 #define PARODD	0001000
 #define HUPCL	0002000
 #define CLOCAL	0004000
+
+#ifdef __USE_MISC
+# define ADDRB 04000000000
+#endif
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/termios-c_cflag.h b/sysdeps/unix/sysv/linux/powerpc/bits/termios-c_cflag.h
index fa4bdea9be..8aac22369a 100644
--- a/sysdeps/unix/sysv/linux/powerpc/bits/termios-c_cflag.h
+++ b/sysdeps/unix/sysv/linux/powerpc/bits/termios-c_cflag.h
@@ -33,3 +33,7 @@ 
 #define HUPCL	00040000
 
 #define CLOCAL	00100000
+
+#ifdef __USE_MISC
+# define ADDRB 04000000000
+#endif