Re: PHP CLI setting cooked terminal mode

On Wed, Sep 18, 2013 at 4:20 PM, Alain Williams <addw@phcomp.co.uk> wrote: > On Wed, Sep 18, 2013 at 04:13:39PM +0200, Remi Collet wrote: > > Le 18/09/2013 16:04, Alain Williams a écrit : > > > > > What is needed is for this to NOT be called if the standard output is > not > > > connected to a tty. > > > > From your previous message: > > > > > ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon > echo ...}) = 0 > > > ioctl(0, SNDCTL_TMR_STOP or TCSETSW, {B38400 opost isig icanon > echo ...}) = 0 > > > > Which is standard input, not standard output > > Yes - a typeo, sorry. > > > I can get it to not do this by connecting stdin to /dev/null: > > > > ./myScript < /dev/null | less > > > > qed > > > > > Should I raise this as a bug ? > > > > So, I don't think there is any bug there. > > The redirection of stdin to /dev/null is NOT a solution. You don't need to > do > this with scripts written in other languages (eg shell, perl). It makes > using > the script for the end user more difficult and strangely different from > scripts > written in other languages. > > One could use ltrace -l to trace library calls. On my laptop (Debian) : ltrace -l /usr/lib/x86_64-linux-gnu/libedit.so.2 php -a using_history(1, 38, 0x250000000f, 712, 0x1087900) = 0 Interactive shell tilde_expand(0xd48ef1, 0x24a0ae8, 0, 17, 149464) = 0x24c61c0 read_history(0x24c61c0, 0x7f0a6eb9f986, 0x8e0f5f, 0x7f0a6eb9f986, 0) = 0 readline("php > "php > Julien.Pauli