/**
* Recognized arguments are removed from @a argv. The updated array
* length is returned in @a argc.
*/
static void
process_args(int *argc, char *argv[], unsigned *force_samples,
struct piglit_gl_test_config *config)
{
int j;
piglit_binary_name = argv[0];
piglit_parse_subtest_args(argc, argv, config->subtests,
&config->selected_subtests,
&config->num_selected_subtests);
/* Find/remove "-auto" and "-fbo" from the argument vector.
*/
for (j = 1; j < *argc; j++) {
if (!strcmp(argv[j], "-auto")) {
piglit_automatic = 1;
delete_arg(argv, *argc, j--);
*argc -= 1;
} else if (!strcmp(argv[j], "-fbo")) {
piglit_use_fbo = true;
delete_arg(argv, *argc, j--);
*argc -= 1;
} else if (!strcmp(argv[j], "-png")) {
piglit_dump_png = true;
delete_arg(argv, *argc, j--);
*argc -= 1;
} else if (!strcmp(argv[j], "-rlimit")) {
char *ptr;
unsigned long lim;
int i;
j++;
if (j >= *argc) {
fprintf(stderr,
"-rlimit requires an argument\n");
piglit_report_result(PIGLIT_FAIL);
}
lim = strtoul(argv[j], &ptr, 0);
if (ptr == argv[j]) {
fprintf(stderr,
"-rlimit requires an argument\n");
piglit_report_result(PIGLIT_FAIL);
}
piglit_set_rlimit(lim);
/* Remove 2 arguments (hence the 'i - 2') from the
* command line.
*/
for (i = j + 1; i < *argc; i++) {
argv[i - 2] = argv[i];
}
*argc -= 2;
j -= 2;
} else if (!strncmp(argv[j], "-samples=", 9)) {
*force_samples = atoi(argv[j]+9);
delete_arg(argv, *argc, j--);
*argc -= 1;
} else if (!strcmp(argv[j], "-khr_no_error")) {
piglit_khr_no_error = true;
delete_arg(argv, *argc, j--);
*argc -= 1;
if (config->khr_no_error_support ==
PIGLIT_UNKNOWN_ERROR_STATUS) {
fprintf(stderr,
"khr_no_error_support unknown "
"skipping test!\n");
piglit_report_result(PIGLIT_SKIP);
} else if (config->khr_no_error_support ==
PIGLIT_HAS_ERRORS) {
piglit_report_result(PIGLIT_SKIP);
} else {
assert(config->khr_no_error_support ==
PIGLIT_NO_ERRORS);
}
}
}
}
int main(int argc, char *argv[])
{
int j;
/* Find/remove "-auto" and "-fbo" from the argument vector.
*/
for (j = 1; j < argc; j++) {
if (!strcmp(argv[j], "-auto")) {
piglit_automatic = 1;
delete_arg(argv, argc--, j--);
} else if (!strcmp(argv[j], "-fbo")) {
piglit_use_fbo = true;
delete_arg(argv, argc--, j--);
} else if (!strcmp(argv[j], "-rlimit")) {
char *ptr;
unsigned long lim;
int i;
j++;
if (j >= argc) {
fprintf(stderr,
"-rlimit requires an argument\n");
piglit_report_result(PIGLIT_FAIL);
}
lim = strtoul(argv[j], &ptr, 0);
if (ptr == argv[j]) {
fprintf(stderr,
"-rlimit requires an argument\n");
piglit_report_result(PIGLIT_FAIL);
}
piglit_set_rlimit(lim);
/* Remove 2 arguments (hence the 'i - 2') from the
* command line.
*/
for (i = j + 1; i < argc; i++) {
argv[i - 2] = argv[i];
}
argc -= 2;
j -= 2;
}
}
if (piglit_use_fbo) {
if (!piglit_framework_fbo_init())
piglit_use_fbo = false;
}
if (!piglit_use_fbo)
piglit_framework_glut_init(argc, argv);
piglit_init(argc, argv);
if (piglit_use_fbo) {
result = piglit_display();
piglit_framework_fbo_destroy();
} else {
glutMainLoop();
}
piglit_report_result(result);
/* UNREACHED */
return 0;
}