Added doxygen for parameterized.h

include/criterion/internal/parameterized.h

@@ -104,10 +104,10 @@ struct criterion_test_params {
     static struct criterion_test_params CR_IDENTIFIER_(Category, Name, param)(void)
 
 # ifdef __cplusplus
-#  define cr_make_param_array(Type, Array, ...) \
+#  define cr_make_param_array_(Type, Array, ...) \
     criterion_test_params(sizeof (Type), (Array), __VA_ARGS__)
 # else
-#  define cr_make_param_array(Type, Array, ...) \
+#  define cr_make_param_array_(Type, Array, ...) \
     (struct criterion_test_params) { .size = sizeof (Type), (void*)(Array), __VA_ARGS__ }
 # endif
 

include/criterion/parameterized.h

@@ -28,9 +28,48 @@
 # include "assert.h"
 # include "internal/parameterized.h"
 
+/**
+ *  ParameterizedTest(Type *param, Suite, Name, [Options...]) { Function Body }
+ *
+ *  Defines a new parameterized test.
+ *
+ *  A parameterized test only takes one parameter -- to pass multiple parameters,
+ *  use a structure type.
+ *
+ *  @param Type    The type of the parameter.
+ *  @param Suite   The name of the test suite containing this test.
+ *  @param Name    The name of the test.
+ *  @param Options An optional sequence of designated initializer key/value
+ *    pairs as described in the `criterion_test_extra_data` structure
+ *    (see criterion/types.h).
+ *    Example: .exit_code = 1
+ */
 # define ParameterizedTest(...) CR_EXPAND(CR_PARAM_TEST_BASE(__VA_ARGS__, .sentinel_ = 0))
 
-# define ParameterizedTestParameters(Category, Name) CR_PARAM_TEST_PARAMS(Category, Name)
+/**
+ *  ParameterizedTestParameters(Suite, Test) { Function Body }
+ *
+ *  Defines the parameter generator for the associated parameterized test.
+ *
+ *  @param Suite   The name of the test suite containing the test.
+ *  @param Test    The name of the test.
+ *  @returns A constructed instance of criterion::parameters, or the result of
+ *    the cr_make_param_array macro.
+ */
+# define ParameterizedTestParameters(Suite, Name) CR_PARAM_TEST_PARAMS(Suite, Name)
+
+/**
+ *  cr_make_param_array(Type, Array, Len, [Cleanup]);
+ *
+ *  Constructs a parameter list used as a return value for a parameter generator.
+ *
+ *  @param Type     The type of the array subscript.
+ *  @param Array    The array of parameters.
+ *  @param Len      The length of the array.
+ *  @param Cleanup  The optional cleanup function for the array.
+ *  @returns The parameter list.
+ */
+# define cr_make_param_array(...) CR_EXPAND(cr_make_param_array_(__VA_ARGS__))
 
 # ifdef __cplusplus
 #  include <vector>