libsigc2.0-src: C++ typesafe callback library (source)

    2020-05-14 18:27           0 libsigc2.0-2.10.3-1.src/
    2020-05-14 18:27     4558428 libsigc2.0-2.10.3-1.src/libsigc++-2.10.3.tar.xz
    2020-05-14 18:27         686 libsigc2.0-2.10.3-1.src/libsigc2.0.cygport