rentzsch.com: tales from the red shed

mach_override

mach_override is an open-source package (BSD-style license), coded in C to the Mach API, which allows you to override ("patch") program- and system-supplied functions at runtime. You can fully replace functions with your own implementations, or merely head- or tail-patch the original implementations.

The code is hosted by Extendamac and comes with doxygen API documentation.

Date Entry
Thursday, July 03, 2003: mach_override
Thursday, July 03, 2003: Slides: Dynamically Overriding Mac OS X
Thursday, July 03, 2003: Dynamic Override Example
Tuesday, October 07, 2003: mach_inject and mach_override Support at Extendamac
Saturday, February 14, 2004: mach_inject and mach_override Users
Thursday, June 24, 2004: AdHoc 2004 Session Posted
Tuesday, July 06, 2004: Rich Wareham on mach_inject
Monday, June 13, 2005: Death from Above 1979: mach_star x86
Monday, June 13, 2005: mach_* 1.1
Monday, July 18, 2005: Hacking Mac OS X Tiger
Tuesday, September 20, 2005: mach_* x86 Update
Sunday, December 18, 2005: mach_star 1.1.1
Sunday, December 25, 2005: mach_star 1.2