Re: CRTSCTS wrong in man tcsetattr

[nick@craig-wood.com (Nick Craig-Wood)]

In linux.kernel, you wrote:
>  Man tcsetattr in gentoo implicitly states that after
>  #include <termios.h>
>  #include <unistd.h>
> 
>  CRTSCTS constant will be defined. This is however false:
>  tty.c:38: error: `CRTSCTS' undeclared (first use in this function)
> 
>  CRTSCTS is defined in bits/termios.h and in asm/termbits.h The question
>  is what is the correct state of affairs?
>  1) the manpage should say bits/termios.h instead of termios.h
>  2) the manpage should say asm/termbits.h instead of termios.h
>  3) the termios.h should include bits/termios.h or asm/termbits.h
>  4) the manpage should not mention CRTSCTS at all
5) there is a bug in your installation

Works for me in Debian testing

cat <<'EOF' > z.c
#include <termios.h>
#include <unistd.h>
#include <stdio.h>

int main(void)
{
    printf("0x%08X", CRTSCTS);
    return 0;
}
EOF
gcc -Wall z.c -o z
./z

Gives

0x80000000

-- 
Nick Craig-Wood <nick@craig-wood.com> -- http://www.craig-wood.com/nick
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