https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=d9c1aeaddf51a25ba357685dca7b1247b577b07e
commit d9c1aeaddf51a25ba357685dca7b1247b577b07e Author: Ken Brown <[email protected]> Date: Thu Nov 11 10:22:41 2021 -0500 Cygwin: fhandler_pipe::raw_read: minor code cleanup Remove references to STATUS_THREAD_SIGNALED and STATUS_THREAD_CANCELED, which can't occur any more. Diff: --- winsup/cygwin/fhandler_pipe.cc | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/winsup/cygwin/fhandler_pipe.cc b/winsup/cygwin/fhandler_pipe.cc index 40fb2349a..ba6b70f55 100644 --- a/winsup/cygwin/fhandler_pipe.cc +++ b/winsup/cygwin/fhandler_pipe.cc @@ -332,10 +332,7 @@ fhandler_pipe::raw_read (void *ptr, size_t& len) set_errno (EBADF); nbytes = (size_t) -1; } - else if (NT_SUCCESS (status) - || status == STATUS_BUFFER_OVERFLOW - || status == STATUS_THREAD_CANCELED - || status == STATUS_THREAD_SIGNALED) + else if (NT_SUCCESS (status) || status == STATUS_BUFFER_OVERFLOW) { nbytes_now = io.Information; ptr = ((char *) ptr) + nbytes_now; @@ -384,13 +381,6 @@ fhandler_pipe::raw_read (void *ptr, size_t& len) break; } ReleaseMutex (read_mtx); - if (status == STATUS_THREAD_SIGNALED && nbytes == 0) - { - set_errno (EINTR); - nbytes = (size_t) -1; - } - else if (status == STATUS_THREAD_CANCELED) - pthread::static_cancel_self (); len = nbytes; }
