wok view libsigsegv/description.txt @ rev 24827
updated libsigsegv (2.12 -> 2.14)
| author | Hans-G?nter Theisgen |
|---|---|
| date | Wed Mar 23 17:25:49 2022 +0100 (2022-03-23) |
| parents | |
| children |
line source
1 GNU libsigsegv is a library for handling page faults in user mode.
2 A page fault occurs when a program tries to access to a region of memory
3 that is currently not available.
5 Catching and handling a page fault is a useful technique for implementing:
7 pageable virtual memory,
8 memory-mapped access to persistent databases,
9 generational garbage collectors,
10 stack overflow handlers,
11 distributed shared memory,
12 ...