merge develop

CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.24)
 
 project(
   dice-template-library
-  VERSION 2.5.0
+  VERSION 2.6.0
   DESCRIPTION
     "This template library is a collection of template-oriented code that we, the Data Science Group at UPB, found pretty handy. It contains: `switch_cases` (Use runtime values in compile-time context), `integral_template_tuple` (Create a tuple-like structure that instantiates a template for a range of values), `integral_template_variant` (A wrapper type for `std::variant` guarantees to only contain variants of the form `T<IX>` and `for_{types,values,range}` (Compile time for loops for types, values or ranges))."
   HOMEPAGE_URL "https://dice-research.org/")

README.md

@@ -261,7 +261,7 @@ A C++23 compatible compiler. Code was only tested on x86_64.
 ## Include it in your projects
 ### Conan
 You can use it with [conan](https://conan.io/).
-To do so, you need to add `dice-template-library/2.5.0` to the `[requires]` section of your conan file.
+To do so, you need to add `dice-template-library/2.6.0` to the `[requires]` section of your conan file.
 
 ## Build and Run Tests and Examples
 

include/dice/template-library/macro_util.hpp

@@ -40,4 +40,16 @@
 #define DICE_FILENAME __FILE__
 #endif // __FILE_NAME__
 
+
+#if defined(__has_include) && __has_include(<sanitizer/lsan_interface.h>) && (defined(__SANITIZE_ADDRESS__) || __has_feature(address_sanitizer) || __has_feature(leak_sanitizer))
+#include <sanitizer/lsan_interface.h>
+/**
+ * Tell the leak sanitizer to ignore that the given object is leaked.
+ */
+#define DICE_IGNORE_LEAK(ptr) __lsan_ignore_object(ptr)
+#else
+#define DICE_IGNORE_LEAK(ptr)
+#endif
+
+
 #endif // DICE_TEMPLATELIBRARY_MACROUTIL_HPP

tests/tests_macro_util.cpp

@@ -13,4 +13,14 @@ TEST_SUITE("macro_util") {
 		DICE_IDENT_CONCAT(hello_, MY_IDENT) = 12;
 		CHECK_EQ(hello_world, 12);
 	}
-}
+
+    TEST_CASE("filename") {
+	    std::string_view const f = DICE_FILENAME;
+	    CHECK(f.ends_with("tests_macro_util.cpp"));
+	}
+
+    TEST_CASE("ignore leak") {
+	    auto *my_obj = new int{42};
+	    DICE_IGNORE_LEAK(my_obj);
+	}
+}