https://bugs.winehq.org/show_bug.cgi?id=45654
Bug ID: 45654 Summary: CreateNamedPipeW fails when pipe name starts with \??\ Product: Wine Version: 3.0.2 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs@winehq.org Reporter: akashmozumdar@gmail.com Distribution: ---
Just found this out when developing my program NextHooker (https://github.com/Artikash/NextHooker). See host/pipe.cc and https://github.com/Artikash/NextHooker/commit/c431cda7d7961c9799da928aff673c....
Fails with error code 123 (ERROR_INVALID_NAME), returns INVALID_HANDLE_VALUE. Works fine on Windows of course.