Added missing documentation

1 files changed, 14 insertions, 0 deletions

diff --git a/src/Uri.cpp b/src/Uri.cpp
index 44ce0b0..1d27a7a 100644
--- a/src/Uri.cpp
+++ b/src/Uri.cpp
@@ -80,6 +80,20 @@ namespace {
         return !stillPassing(' ', true);
     }
 
+    /**
+     * This function determines whether or not the given character
+     * is in the given character set.
+     *
+     * @param[in] c
+     *     This is the character to check.
+     *
+     * @param[in] characterSet
+     *     This is the set of characters that are allowed.
+     *
+     * @return
+     *     An indication of whether or not the given character
+     *     is in the given character set is returned.
+     */
     bool IsCharacterInSet(
         char c,
         std::initializer_list< char > characterSet