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/* Copyright © 2013 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
/**
* \file
*
* Create a context with or without the forward-compatible bit, according to
* a command line flag. Then verify that GL_CONTEXT_FLAGS does or does not
* contain GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT.
*/
#include "piglit-util-gl.h"
static void
usage_error(void)
{
printf("usage error\n"
"usage: gl-3.0-forward-compatible-bit yes|no\n");
piglit_report_result(PIGLIT_FAIL);
}
static bool expect_fwd_compat;
PIGLIT_GL_TEST_CONFIG_BEGIN
if (PIGLIT_STRIP_ARG("yes")) {
expect_fwd_compat = true;
} else if (PIGLIT_STRIP_ARG("no")) {
expect_fwd_compat = false;
} else {
usage_error();
}
config.supports_gl_compat_version = 30;
config.require_forward_compatible_context = expect_fwd_compat;
PIGLIT_GL_TEST_CONFIG_END
void
piglit_init(int argc, char **argv)
{
GLint flags;
enum piglit_result result = PIGLIT_PASS;
glGetIntegerv(GL_CONTEXT_FLAGS, &flags);
if (!piglit_check_gl_error(GL_NO_ERROR))
piglit_report_result(PIGLIT_FAIL);
if (expect_fwd_compat &&
!(flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)) {
fprintf(stderr, "error: Requested creation of a "
"forward-compatible OpenGL 3.0 context, but "
"GL_CONTEXT_FLAGS does not contain "
"GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT\n");
fprintf(stderr, "error: GL_CONTEXT_FLAGS=0x%x\n", flags);
result = PIGLIT_FAIL;
} else if (!expect_fwd_compat &&
(flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)) {
fprintf(stderr, "error: Requested creation of a "
"non-forward-compatible OpenGL 3.0 context, but "
"GL_CONTEXT_FLAGS contains "
"GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT\n");
fprintf(stderr, "error: GL_CONTEXT_FLAGS=0x%x\n", flags);
result = PIGLIT_FAIL;
}
piglit_report_result(result);
}
enum piglit_result
piglit_display(void)
{
return PIGLIT_FAIL;
}
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