There's no "libsigc" HOWTO, but there is:
libsigc++
Web page itself last updated: 2023-12-20 8:06pm (EST -0500)
Copyright © 2001-2024 Jason Englander. All Rights reserved.
Copyright © 2001-2024 Jason Englander. All Rights reserved.
![[HTML5]](HTML5_Logo_64-black.png){kind=logo}
