motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 07:13:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

chardev: add pty chardev support to chardev-add (qmp)

Browse source 
The ptsname is returned directly, so there is no need to
use query-chardev to figure the pty device path.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2012-12-20 14:39:13 +01:00
parent f6bd5d6ec5
commit 0a1a7fabda
3 changed files with 20 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

13
qemu-char.c
View file

@ -3204,6 +3204,19 @@ ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend,
case CHARDEV_BACKEND_KIND_SOCKET:
chr = qmp_chardev_open_socket(backend->socket, errp);
break;
#ifdef HAVE_CHARDEV_TTY
case CHARDEV_BACKEND_KIND_PTY:
{
/* qemu_chr_open_pty sets "path" in opts */
QemuOpts *opts;
opts = qemu_opts_create_nofail(qemu_find_opts("chardev"));
chr = qemu_chr_open_pty(opts);
ret->pty = g_strdup(qemu_opt_get(opts, "path"));
ret->has_pty = true;
qemu_opts_del(opts);
break;
}
#endif
case CHARDEV_BACKEND_KIND_NULL:
chr = qemu_chr_open_null(NULL);
break;