diffhistNull pointer05:47+211Guy Harristalkcontribs(→Null dereferencing: A SIGSEGV signal for an access violation is allowed, but *not* guaranteed, by the C or C++ standards, so catching SIGSEGV only works on platforms that deliver SIGSEGV. Unix-like systems, and the Visual Studio C/C++ runtime on Windows, deliver SIGSEGV in that case, but there may be other platforms that don't.)