split files

src/errors.c

@@ -0,0 +1,17 @@
+#include "errors.h"
+
+int stop_errors(int err)
+{
+    switch (err)
+    {
+    case ERROR_UNKNOWN_TOKEN:
+        ft_putstr_fd("error: unknown token\n", STDERR_FILENO);
+        break;
+
+    default:
+        ft_putstr_fd("unknown error\n", STDERR_FILENO);
+        break;
+    }
+
+    exit(err);
+}