diff --git a/doc/lightweight_test.qbk b/doc/lightweight_test.qbk
index 4b9abd1..c7ef180 100644
--- a/doc/lightweight_test.qbk
+++ b/doc/lightweight_test.qbk
@@ -36,6 +36,8 @@ When using `lightweight_test.hpp`, *do not forget* to
 #define BOOST_ERROR(message) /*unspecified*/
 #define BOOST_TEST_EQ(expr1, expr2) /*unspecified*/
 #define BOOST_TEST_NE(expr1, expr2) /*unspecified*/
+#define BOOST_TEST_CSTR_EQ(expr1, expr2) /*unspecified*/
+#define BOOST_TEST_CSTR_NE(expr1, expr2) /*unspecified*/
 #define BOOST_TEST_THROWS(expr, excep) /*unspecified*/
 
 namespace boost
@@ -101,6 +103,26 @@ message containing both expressions.
 
 [endsect]
 
+[section BOOST_TEST_CSTR_EQ]
+
+``
+BOOST_TEST_CSTR_EQ(expr1, expr2)
+``
+
+Specialization of BOOST_TEST_EQ which interprets expr1 and expr2 as pointers to null-terminated byte strings (C strings). If `std::strcmp(expr1, expr2) != 0`, increase the error count and output a message containing both expressions.
+
+[endsect]
+
+[section BOOST_TEST_CSTR_NE]
+
+``
+BOOST_TEST_CSTR_NE(expr1, expr2)
+``
+
+Specialization of BOOST_TEST_NE which interprets expr1 and expr2 as pointers to null-terminated byte strings (C strings). If `std::strcmp(expr1, expr2) == 0`, increase the error count and output a message containing both expressions.
+
+[endsect]
+
 [section BOOST_TEST_THROWS]
 
 ``