Added more debug output to linux
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5e33c02133
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@ -230,7 +230,7 @@ static bool setMode(JNIEnv *env, Display *disp, int screen, int width, int heigh
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return false;
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int num_modes, i;
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mode_info *avail_modes = getDisplayModes(disp, screen, &num_modes);
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if (avail_modes == NULL) {
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if (avail_modes == NULL || num_modes == 0) {
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printfDebugJava(env, "Could not get display modes");
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return false;
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}
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@ -404,8 +404,10 @@ void switchDisplayMode(JNIEnv * env, jobject mode, int screen) {
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void resetDisplayMode(JNIEnv *env, int screen, bool temporary) {
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Display *disp = XOpenDisplay(NULL);
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if (disp == NULL)
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if (disp == NULL) {
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printfDebugJava(env, "Failed to contact X Server");
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return;
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}
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if (!setMode(env, disp, screen, saved_width, saved_height, saved_freq, temporary)) {
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printfDebugJava(env, "Failed to reset mode");
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}
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