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[smart] add FIONREAD ioctl support for tty (#8996) 

Signed-off-by: Shell <smokewood@qq.com>
This commit is contained in:
Shell 2024-05-28 09:56:10 +08:00 committed by GitHub
parent de352aee62
commit 952f2c43f8
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GPG Key ID: B5690EEEBB952194
1 changed files with 3 additions and 3 deletions
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6
components/lwp/terminal/freebsd/tty_compat.c
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@ -539,15 +539,15 @@ int lwp_tty_ioctl_adapter(lwp_tty_t tp, int cmd, int oflags, void *args, rt_thre
args->cmd = TIOCMSET; args->cmd = TIOCMSET;
error = (sys_ioctl(td, (struct ioctl_args *)args)); error = (sys_ioctl(td, (struct ioctl_args *)args));
break; break;
#endif /* USING_BSD_IOCTL_EXT */
/* TIOCGSOFTCAR */ /* TIOCGSOFTCAR */
/* TIOCSSOFTCAR */ /* TIOCSSOFTCAR */
case FIONREAD: /* TIOCINQ */ case FIONREAD: /* TIOCINQ */
args->cmd = FIONREAD; error = (IOCTL(FIONREAD, args, fflags, td));
error = (sys_ioctl(td, (struct ioctl_args *)args));
break; break;
#ifdef USING_BSD_IOCTL_EXT
/* TIOCLINUX */ /* TIOCLINUX */
case TIOCCONS: case TIOCCONS: