added helper functions

draw.h

@@ -0,0 +1,46 @@
+#ifndef DRAW_H_
+#define DRAW_H_
+
+
+/**
+ * @brief The width at which everything gets rendered.
+ */
+#define WIDTH 140
+
+/**
+ * @brief The character used for the edges and layout in general
+ */
+#define SEPERATION_CHAR '#'
+
+/**
+ * @brief Draws the Upper and Lower bar using the SEPERATION_CHAR
+ * 
+ * This function prints out the SEPERATION_CHAR out by WIDTH amount of times. 
+ * It simply runs a for-loop
+ *
+ * @see WIDTH, SEPERATION_CHAR
+ */
+void drawEdges();
+
+/**
+ * @brief prints the title in the standard formatting centered.
+ *
+ * prints out the title centered and calculates the spacing based on the WIDTH and the length of the title.
+ * Puts an SEPERATION_CHAR at the start and end of the line.
+ * 
+ * @param title the title that should be printed out. Type is char*
+ *
+ * @see SEPERATION_CHAR, WIDTH
+ */
+void drawTitle(char* title);
+
+/**
+ * @brief Draws the amount of empty lines, passed as amount
+ * 
+ * @param amount 
+ */
+void drawEmptyLines(int amount);
+
+char** splitByNewLine(char *str, int *lineCount);
+
+#endif