Function main_impl

src/libdebug/examples/example_libdebug.cpp:69–139

A separate function is needed to avoid clang-tidy complaining about capturing __function__ from lambda.

/// A separate function is needed to avoid clang-tidy complaining about capturing __function__ from lambda.
int main_impl()
{
	debug_register_domain("dom");

	debug_set_enabled("dom", debug_level::dump, false);
	debug_set_format("dom", debug_level::info,
			(debug_get_formats("dom")[debug_level::info]
			.reset(debug_format::color)
			.set(debug_format::datetime)
	));


	const std::string something = "some thing";
	const char* obj = "obj";
	const int op = 5;


	debug_out_dump("dom", "Dumping something: " << something << std::endl);
	debug_out_info("dom", "Doing something: " << something << std::endl);
	debug_out_error("dom", "Error while doing something\n");

	debug_out_info("dom", "Doing something with " << obj << " object\n");
	debug_out_fatal("dom", "Fatal error while performing operation " << op << "\n");


	DBG_ASSERT_MSG(1 == 0, "One does not equal 0");
	DBG_ASSERT(1 == 0);

	debug_out_dump("default", DBG_POS << "\n");
	debug_out_dump("default", DBG_POS.func << "\n");


	DBG_TRACE_POINT_MSG(1);
	DBG_TRACE_POINT_MSG(666 a);

	DBG_TRACE_POINT_AUTO;
	DBG_TRACE_POINT_AUTO;

// 	Str s;
// 	s.somefunc(1, 1);



	// these begin()/end() turn off prefix printing
	debug_begin();  // don't use different levels inside, or they might get merged (the order will be different).
		debug_out_info("default", "The following lines should have no prefixes\n");
		debug_out_info("default", "1st line\n" << "2nd line\n");
		debug_out_error("default", "3rd line, error, prefixed\n");
		debug_out_info("default", debug_indent << "4th line, not prefixed\n");
		debug_out_warn("default", "5th line, warning, prefixed\n");
		debug_out_warn("default", "6th line, warning, not prefixed\n");
		debug_indent_dec();  // or use << debug_unindent
	debug_end();

	debug_out_info("default", "prefixed\n");