Remove command-line options from tearing test

tests/tearing.c

@@ -35,7 +35,6 @@
 #include <stdlib.h>
 #include <math.h>
 
-#include "getopt.h"
 #include "linmath.h"
 
 static const struct
@@ -163,8 +162,6 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
 int main(int argc, char** argv)
 {
     unsigned long frame_count = 0;
-    GLFWmonitor* monitor = NULL;
-    int ch, width, height;
     double last_time, current_time;
     GLFWwindow* window;
     GLuint vertex_buffer, vertex_shader, fragment_shader, program;
@@ -175,46 +172,10 @@ int main(int argc, char** argv)
     if (!glfwInit())
         exit(EXIT_FAILURE);
 
-    while ((ch = getopt(argc, argv, "hf")) != -1)
-    {
-        switch (ch)
-        {
-            case 'h':
-                usage();
-                exit(EXIT_SUCCESS);
-
-            case 'f':
-                monitor = glfwGetPrimaryMonitor();
-                break;
-
-            default:
-                usage();
-                exit(EXIT_FAILURE);
-        }
-    }
-
-    if (monitor)
-    {
-        const GLFWvidmode* mode = glfwGetVideoMode(monitor);
-
-        glfwWindowHint(GLFW_REFRESH_RATE, mode->refreshRate);
-        glfwWindowHint(GLFW_RED_BITS, mode->redBits);
-        glfwWindowHint(GLFW_GREEN_BITS, mode->greenBits);
-        glfwWindowHint(GLFW_BLUE_BITS, mode->blueBits);
-
-        width = mode->width;
-        height = mode->height;
-    }
-    else
-    {
-        width  = 640;
-        height = 480;
-    }
-
     glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
     glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
 
-    window = glfwCreateWindow(width, height, "Tearing detector", monitor, NULL);
+    window = glfwCreateWindow(640, 480, "Tearing detector", NULL, NULL);
     if (!window)
     {
         glfwTerminate();