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Add json_boolean_value as alias for json_is_true

Fixes #146.
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1 parent 34d8b92 commit 05f7d30e5a49e00bc0438b1a76103e27464500a7 @akheron committed Dec 4, 2013
Showing with 8 additions and 0 deletions.
  1. +5 −0 doc/apiref.rst
  2. +1 −0 src/jansson.h
  3. +2 −0 test/suites/api/test_simple.c
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@@ -150,6 +150,11 @@ functions:
Returns true for types ``JSON_TRUE`` and ``JSON_FALSE``, and false
for values of other types and for *NULL*.
+.. function:: json_boolean_value(const json_t *json)
+
+ Alias of :func:`json_is_true()`, i.e. returns 1 for ``JSON_TRUE``
+ and 0 otherwise.
+
.. _apiref-reference-count:
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@@ -75,6 +75,7 @@ typedef long json_int_t;
#define json_is_number(json) (json_is_integer(json) || json_is_real(json))
#define json_is_true(json) ((json) && json_typeof(json) == JSON_TRUE)
#define json_is_false(json) ((json) && json_typeof(json) == JSON_FALSE)
+#define json_boolean_value json_is_true
#define json_is_boolean(json) (json_is_true(json) || json_is_false(json))
#define json_is_null(json) ((json) && json_typeof(json) == JSON_NULL)
@@ -27,6 +27,8 @@ static void run_tests()
value = json_boolean(0);
if(!json_is_false(value))
fail("json_boolean(0) failed");
+ if(json_boolean_value(value) != 0)
+ fail("json_boolean_value failed");
json_decref(value);

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