The primary goal of this project is to define a portable and efficient c programming interface (api) to determine the call-chain of a program. the api additionally provides the means to manipulate the preserved (callee-saved) state of each call-frame and to resume execution at any point in the call-chain (non-local goto). the api supports both local (same-process) and remote (across-process) operation. as such, the api is useful in a number of applications.

this package includes the development support files.