LWN.net Logo

Libraries

Libraries

Posted Sep 4, 2007 13:49 UTC (Tue) by michaeljt (subscriber, #39183)
In reply to: Libraries by nix
Parent article: LinuxConf.eu: Documentation and user-space API design

Anything can be done wrong :) (Note that I have never programmed Alsa, so I can't comment there.) However, glibc essentially does the same, with the difference that at least on Linux the underlying interfaces are guaranteed. And unlike Alsa the interfaces and the library are maintained by different people, which might not be such a bad thing.


(Log in to post comments)

Libraries

Posted Sep 4, 2007 14:56 UTC (Tue) by nix (subscriber, #2304) [Link]

glibc provides an interface between kernel syscalls and userspace, yes, but interfaces don't appear in glibc until the kernel syscall ssemantics have been nailed in stone, and glibc then maintains those semantics forevermore, using compatibility code to ensure that if necessary (see e.g. the behaviour of nice()).

Copyright © 2013, Eklektix, Inc.
Comments and public postings are copyrighted by their creators.
Linux is a registered trademark of Linus Torvalds