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// Copyright 2016 Google
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// - Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
//
// - Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
// FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
// OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "wcore_error.h"
#include "sl_display.h"
#include "sl_platform.h"
bool
sl_display_destroy(struct wcore_display *wc_self)
{
struct sl_display *self = sl_display(wegl_display(wc_self));
bool ok = true;
if (!self)
return ok;
ok &= wegl_display_teardown(&self->wegl);
free(self);
return ok;
}
struct wcore_display*
sl_display_connect(struct wcore_platform *wc_plat, const char *name)
{
struct sl_display *self;
bool ok = true;
self = wcore_calloc(sizeof(*self));
if (self == NULL)
return NULL;
if (name != NULL) {
wcore_errorf(WAFFLE_ERROR_BAD_PARAMETER,
"parameter 'name' is not NULL");
goto fail;
}
ok = wegl_display_init(&self->wegl, wc_plat, NULL);
if (!ok)
goto fail;
return &self->wegl.wcore;
fail:
sl_display_destroy(&self->wegl.wcore);
return NULL;
}
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