diff options
Diffstat (limited to 'include/ruby')
| -rw-r--r-- | include/ruby/assert.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/ruby/assert.h b/include/ruby/assert.h index ceab090427..e9edd9e640 100644 --- a/include/ruby/assert.h +++ b/include/ruby/assert.h @@ -282,6 +282,17 @@ RBIMPL_WARNING_IGNORED(-Wgnu-zero-variadic-macro-arguments) #endif /** + * A variant of #RUBY_ASSERT that asserts when either #RUBY_DEBUG or built-in + * type of `obj` is `type`. + * + * @param obj Object to check its built-in typue. + * @param type Built-in type constant, T_ARRAY, T_STRING, etc. + */ +#define RUBY_ASSERT_BUILTIN_TYPE(obj, type) \ + RUBY_ASSERT(RB_TYPE_P(obj, type), \ + "Actual type is %s", rb_builtin_type_name(BUILTIN_TYPE(obj))) + +/** * This is either #RUBY_ASSERT or #RBIMPL_ASSUME, depending on #RUBY_DEBUG. * * @copydetails #RUBY_ASSERT |