Add CPPSPEC_SPEC

Author: toroidal-code

.vscode/settings.json

@@ -75,6 +75,10 @@
     "xstring": "cpp",
     "xtree": "cpp"
   },
+  "cmake.configureArgs": [
+    "-DCPPSPEC_BUILD_TESTS=YES",
+    "-DCPPSPEC_BUILD_EXAMPLES=YES"
+  ],
   "C_Cpp.intelliSenseEngine": "disabled",
   "C_Cpp.autocomplete": "disabled",
   "C_Cpp.errorSquiggles": "disabled",
@@ -100,4 +104,4 @@
       }
     ]
   },
-}
+}

CMakeLists.txt

@@ -64,9 +64,9 @@ function(discover_specs spec_folder)
 endfunction(discover_specs)
 
 # OPTIONS
-option(CPPSPEC_BUILD_TESTS "Build C++Spec tests" OFF)
-option(CPPSPEC_BUILD_EXAMPLES "Build C++Spec examples" OFF)
-option(CPPSPEC_BUILD_DOCS "Build C++Spec documentation" OFF)
+option(CPPSPEC_BUILD_TESTS "Build C++Spec tests")
+option(CPPSPEC_BUILD_EXAMPLES "Build C++Spec examples")
+option(CPPSPEC_BUILD_DOCS "Build C++Spec documentation")
 
 if(CPPSPEC_BUILD_TESTS)
   enable_testing()
@@ -122,4 +122,4 @@ if(CPPSPEC_BUILD_DOCS)
       "Doxygen needs to be installed to generate documentation."
       "Please install from https://github.com/doxygen/doxygen/releases")
   endif(DOXYGEN_FOUND)
-endif(CPPSPEC_BUILD_DOCS)
+endif(CPPSPEC_BUILD_DOCS)

include/cppspec.hpp

@@ -45,6 +45,13 @@
                                                             : EXIT_FAILURE; \
   }
 
+#define CPPSPEC_SPEC(spec_name)                                  \
+  int spec_name_spec(int argc, char **argv) {                    \
+    return CppSpec::parse(argc, argv).add_spec(spec_name).exec() \
+               ? EXIT_SUCCESS                                    \
+               : EXIT_FAILURE;                                   \
+  }
+
 #endif
 /*>>>>>>>>>>>>>>>>>>> TYPEDEFS <<<<<<<<<<<<<<<<<<<<<*/