* $ ./test_output something
*/
+static void print_help();
+
#include <errno.h>
#include <inttypes.h>
#include <stdio.h>
/* eloop object */
static struct ev_eloop *eloop;
+struct {
+ bool fbdev;
+ bool test;
+} output_conf;
+
static int blit_outputs(struct uterm_video *video)
{
struct uterm_display *iter;
return 0;
}
+static void print_help()
+{
+ /*
+ * Usage/Help information
+ * This should be scaled to a maximum of 80 characters per line:
+ *
+ * 80 char line:
+ * | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
+ * "12345678901234567890123456789012345678901234567890123456789012345678901234567890\n"
+ * 80 char line starting with tab:
+ * |10| 20 | 30 | 40 | 50 | 60 | 70 | 80 |
+ * "\t901234567890123456789012345678901234567890123456789012345678901234567890\n"
+ */
+ fprintf(stderr,
+ "Usage:\n"
+ "\t%1$s [options]\n"
+ "\t%1$s -h [options]\n"
+ "\n"
+ "You can prefix boolean options with \"no-\" to negate it. If an argument is\n"
+ "given multiple times, only the last argument matters if not otherwise stated.\n"
+ "\n"
+ "General Options:\n"
+ TEST_HELP
+ "\n"
+ "Video Options:\n"
+ "\t --fbdev [off] Use fbdev instead of DRM\n"
+ "\t --test [off] Try displaying content instead of listing devices\n",
+ "test_input");
+ /*
+ * 80 char line:
+ * | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
+ * "12345678901234567890123456789012345678901234567890123456789012345678901234567890\n"
+ * 80 char line starting with tab:
+ * |10| 20 | 30 | 40 | 50 | 60 | 70 | 80 |
+ * "\t901234567890123456789012345678901234567890123456789012345678901234567890\n"
+ */
+}
+
+struct conf_option options[] = {
+ TEST_OPTIONS,
+ CONF_OPTION_BOOL(0, "fbdev", NULL, &output_conf.fbdev, false),
+ CONF_OPTION_BOOL(0, "test", NULL, &output_conf.test, false),
+};
+
int main(int argc, char **argv)
{
struct uterm_video *video;
int ret;
unsigned int mode;
const char *node;
+ size_t onum;
- ret = test_prepare(argc, argv, &eloop);
+ onum = sizeof(options) / sizeof(*options);
+ ret = test_prepare(options, onum, argc, argv, &eloop);
if (ret)
goto err_fail;
- if (conf_global.use_fbdev) {
+ if (output_conf.fbdev) {
mode = UTERM_VIDEO_FBDEV;
node = "/dev/fb0";
} else {
if (ret < 0)
goto err_unref;
- if (argc < 2) {
+ if (!output_conf.test) {
ret = list_outputs(video);
if (ret) {
log_err("Cannot list outputs: %d", ret);
err_unref:
uterm_video_unref(video);
err_exit:
- test_exit(eloop);
+ test_exit(options, onum, eloop);
err_fail:
- test_fail(ret);
+ if (ret != -ECANCELED)
+ test_fail(ret);
return abs(ret);
}