Messages in this thread | | | Subject | Re: CRTSCTS wrong in man tcsetattr | Date | Wed, 12 Apr 2006 15:13:51 +0100 | From | (Nick Craig-Wood) |
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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 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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