Ajustements pour doxygen

LibGui/gui.h

@@ -39,7 +39,6 @@ typedef struct {
 * @param x x position
 * @param y y position
 * @param value display white if true and black if false
-* @return
 */
 void setPixel(SDL_Renderer *renderer, int x, int y, bool value);
 
@@ -47,14 +46,12 @@ void setPixel(SDL_Renderer *renderer, int x, int y, bool value);
 * Display an entire matrix on a given screen
 * @param screen the screen where the matrix should be displayed
 * @param m a Matrix
-* @return
 */
 void displayMatrixSDL(SCREEN *screen, Matrix m);
 
 /**
 * Wait until the user press the enter key
 * @param screen the screen where the renderer is
-* @return
 */
 void waitUntilEnter(SCREEN * screen);
 
@@ -76,7 +73,6 @@ bool inputYesOrNo(char message[]);
 * Display matrix choosing the right function
 * @param m a Matrix
 * @param useSDL a bool
-* @return
 */
 void displayMatrixGUI(Matrix m, bool useSDL);
 
@@ -90,7 +86,6 @@ int safeNumberInput(int min, int max);
 
 /**
 * Clears the buffer of stdin
-* @return
 */
 void clearBuffer();