libsigsegv: GNU libsigsegv (user mode page fault handling library) libsigsegv: libsigsegv: This is a library for handling page faults in user mode. A page fault libsigsegv: occurs when a program tries to access to a region of memory that is libsigsegv: currently not available. Catching and handling a page fault is a libsigsegv: useful technique for implementing things such as pageable virtual libsigsegv: memory, memory-mapped access to persistent databases, generational libsigsegv: garbage collectors, stack overflow handlers, distributed shared libsigsegv: memory, and more. libsigsegv: libsigsegv: