Added quick move room method

src/server/command.c

@@ -0,0 +1,15 @@
+#include "command.h"
+
+Room *cmd__move(move_directions direction, Room *current_room) {
+  switch (direction) {
+  case NORTH:
+    return current_room->north;
+  case EAST:
+    return current_room->east;
+  case SOUTH:
+    return current_room->south;
+  case WEST:
+    return current_room->west;
+  }
+  return NULL;
+}

src/server/command.h

@@ -0,0 +1,10 @@
+#pragma once
+
+#include "world.h"
+#include <error.h>
+
+typedef enum { NORTH, EAST, SOUTH, WEST } move_directions;
+
+// Returns pointer to new room based on current room and direction If room
+// doesn't exist returns NULL
+Room *cmd__move(move_directions direction, Room *current_room);

src/server/world.h

@@ -1,3 +1,5 @@
+#pragma once
+
 #define WORLD_SIZE 100
 
 #include <math.h>