PS: I think this is where the code originated:
https://github.com/chjj/slock
- [hackers] [PATCH] [slock] Remove faulty example and add a se... FRIGN
- Re: [hackers] [PATCH] [slock] Remove faulty example and... Ali H. Fardan
- Re: [hackers] [PATCH] [slock] Remove faulty example... Ali H. Fardan
- Re: [hackers] [PATCH] [slock] Remove faulty example... FRIGN
- Re: [hackers] [PATCH] [slock] Remove faulty exa... Klemens Nanni
- Re: [hackers] [PATCH] [slock] Remove faulty... FRIGN
- Re: [hackers] [PATCH] [slock] Remove f... Markus Teich
- Re: [hackers] [PATCH] [slock] Remove f... Klemens Nanni
- Re: [hackers] [PATCH] [slock] Remove faulty... Markus Teich
- Re: [hackers] [PATCH] [slock] Remove faulty example and... Markus Teich