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| author | midipix <writeonce@midipix.org> | 2016-07-12 05:00:26 -0400 |
|---|---|---|
| committer | midipix <writeonce@midipix.org> | 2016-07-21 03:47:27 -0400 |
| commit | 4219632f84a58b413477e2d82b5768a42036d7cd (patch) | |
| tree | 68523931dc04a06d28f99c519e6cb481903fe5e1 /src/pty | |
| parent | 640ed378d69292813ed5bfa55a4139a1734ed787 (diff) | |
| download | ptycon-4219632f84a58b413477e2d82b5768a42036d7cd.tar.bz2 ptycon-4219632f84a58b413477e2d82b5768a42036d7cd.tar.xz | |
pty layer: set hptm's mode to raw.
Diffstat (limited to 'src/pty')
| -rw-r--r-- | src/pty/ptyc_pty_ctx.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/pty/ptyc_pty_ctx.c b/src/pty/ptyc_pty_ctx.c index 0338574..19d586d 100644 --- a/src/pty/ptyc_pty_ctx.c +++ b/src/pty/ptyc_pty_ctx.c @@ -6,6 +6,7 @@ #include <psxtypes/psxtypes.h> #include <ntapi/ntapi.h> +#include <ntapi/nt_termios.h> #include <ptycon/ptycon.h> #include "ptycon_driver_impl.h" #include "ptycon_ioctl_impl.h" @@ -50,6 +51,67 @@ static int32_t ptyc_pts_open(struct ptyc_common_ctx * cctx) &cctx->hpts); } +static int32_t ptyc_make_raw(nt_pty * hpty) +{ + int32_t status; + nt_iosb iosb; + nt_tty_sigctl_info ctlinfo; + struct tty_termios termios; + + ntapi->tt_aligned_block_memset( + &ctlinfo,0,sizeof(ctlinfo)); + + if ((status = ntapi->pty_ioctl( + hpty, + 0,0,0, + &iosb, + TTY_TCGETS, + &ctlinfo,sizeof(ctlinfo), + &ctlinfo,sizeof(ctlinfo)))) + return status; + + ntapi->tt_generic_memcpy( + &termios, + &ctlinfo.terminfo, + sizeof(termios)); + + termios.c_oflag &= ~TTY_OPOST; + + termios.c_cflag &= ~(TTY_CSIZE | TTY_PARENB); + termios.c_cflag |= TTY_CS8; + + termios.c_lflag &= ~(TTY_ECHO + | TTY_ECHONL + | TTY_ICANON + | TTY_ISIG + | TTY_IEXTEN); + + termios.c_iflag &= ~(TTY_IGNBRK + | TTY_BRKINT + | TTY_PARMRK + | TTY_ISTRIP + | TTY_INLCR + | TTY_IGNCR + | TTY_ICRNL + | TTY_IXON); + + ntapi->tt_aligned_block_memset( + &ctlinfo,0,sizeof(ctlinfo)); + + ntapi->tt_generic_memcpy( + &ctlinfo.terminfo, + &termios, + sizeof(termios)); + + return ntapi->pty_ioctl( + hpty, + 0,0,0, + &iosb, + TTY_TCSETS, + &ctlinfo,sizeof(ctlinfo), + &ctlinfo,sizeof(ctlinfo)); +} + int ptyc_alloc_pty(struct ptyc_driver_ctx * dctx) { int32_t status; @@ -69,6 +131,10 @@ int ptyc_alloc_pty(struct ptyc_driver_ctx * dctx) return ptyc_set_status( dctx,status); + if ((status = ptyc_make_raw(cctx->hptm))) + return ptyc_set_status( + dctx,status); + if (!dctx->units[0] && !(cctx->drvflags & PTYC_DRIVER_DBG_OVEN) && !(cctx->drvflags & PTYC_DRIVER_DBG_RAW)) |