What are the most important POSIX functions not available in Android?

Question

I\'m about to port a large C++ project (some sort of Library Project, it contains absolutely no GUI) to Android. It\'s actually a Visual C++ project, but it will be ported t

Answer 1

The most obvious feature missing is pthread_cancel().

This blog has some additional details: http://codingrelic.geekhold.com/2008/11/six-million-dollar-libc.html

Good overview of Bionic: https://android-platform.googlegroups.com/attach/0f8eba5ecb95c6f4/OVERVIEW.TXT?gda=HWJaO0UAAAB1RXoVyyH5sRXFfLYnAq48KOFqr-45JqvtfiaR6gxIj4Qe8cBqW3BaWdSUPWi_jHqO3f1cykW9hbJ1ju6H3kglGu1iLHeqhw4ZZRj3RjJ_-A&view=1&part=4