desc "UTF-8 with C++ in a Portable Way"

homepage "https://github.com/nemtrif/utfcpp"

url "https://github.com/nemtrif/utfcpp/archive/refs/tags/v4.0.6.tar.gz"

sha256 "6920a6a5d6a04b9a89b2a89af7132f8acefd46e0c2a7b190350539e9213816c0"

license "BSL-1.0"

bottle do

sha256 cellar: :any_skip_relocation, all: "bd37e8f689dc81593f8c8be6e074b4c97f4cd0f0881ee9c9735cb6d75a2f603e"

end

depends_on "cmake" => [:build, :test]

def install

system "cmake", "-S", ".", "-B", "build", *std_cmake_args

system "cmake", "--build", "build"

system "cmake", "--install", "build"

end

test do

(testpath/"CMakeLists.txt").write <<~CMAKE

cmake_minimum_required(VERSION 4.0 FATAL_ERROR)

project(utf8_append LANGUAGES CXX)

find_package(utf8cpp REQUIRED CONFIG)

add_executable(utf8_append utf8_append.cpp)

CMAKE

(testpath/"utf8_append.cpp").write <<~CPP

#include <utf8cpp/utf8.h>

int main() {

unsigned char u[5] = {0, 0, 0, 0, 0};

utf8::append(0x0448, u);

return (u[0] == 0xd1 && u[1] == 0x88 && u[2] == 0 && u[3] == 0 && u[4] == 0) ? 0 : 1;

}

CPP

system "cmake", "-S", ".", "-B", "build", "-DCMAKE_PREFIX_PATH=#{opt_lib}", "-DCMAKE_VERBOSE_MAKEFILE=ON"

system "cmake", "--build", "build"

system "./build/utf8_append"

end