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

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.

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 d2d27cc..c683aa4 100644 (file)
--- 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 6772639..f5acd58 100644 (file)
--- 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 fa4bdea..8aac223 100644 (file)
--- 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