monado/src/xrt/targets/common/target_instance_no_comp.c
2021-01-20 15:04:09 +00:00

51 lines
1.1 KiB
C

// Copyright 2020, Collabora, Ltd.
// SPDX-License-Identifier: BSL-1.0
/*!
* @file
* @brief Shared default implementation of the instance, but with no compositor
* usage
* @author Jakob Bornecrantz <jakob@collabora.com>
*/
#include "target_instance_parts.h"
static int
t_instance_create_system_compositor_stub(struct xrt_instance *xinst,
struct xrt_device *xdev,
struct xrt_system_compositor **out_xsysc)
{
*out_xsysc = NULL;
return -1;
}
/*
*
* Exported function(s).
*
*/
int
xrt_instance_create(struct xrt_instance_info *i_info, struct xrt_instance **out_xinst)
{
struct xrt_prober *xp = NULL;
int ret = xrt_prober_create_with_lists(&xp, &target_lists);
if (ret < 0) {
return ret;
}
struct t_instance *tinst = U_TYPED_CALLOC(struct t_instance);
tinst->base.select = t_instance_select;
tinst->base.create_system_compositor = t_instance_create_system_compositor_stub;
tinst->base.get_prober = t_instance_get_prober;
tinst->base.destroy = t_instance_destroy;
tinst->xp = xp;
*out_xinst = &tinst->base;
return 0;
}