We enumerate processes to identify those whose parent is being killed so that we can recursively kill the children. Enumeration uses the Process32(First|Next) windows API functions, which accept PROCESSENTRY32 objects to be filled. This commit corrects the declaration of the entry structure to account for its size on 64-bit Windows.
KWSys provides a platform-independent API to many common system features that are implemented differently on every platform. This library is intended to be shared among many projects, so it has a configurable namespace. Each project should configure KWSys to use a namespace unique to itself. See comments in CMakeLists.txt for details. You are probably reading this file in the source tree of a surrounding project. In that case, see "../README.kwsys" for details of using KWSys in your project.