diff options
Diffstat (limited to 'winsup/cygwin/fhandler.cc')
| -rw-r--r-- | winsup/cygwin/fhandler.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler.cc b/winsup/cygwin/fhandler.cc index ef0328d44..05dfa79ec 100644 --- a/winsup/cygwin/fhandler.cc +++ b/winsup/cygwin/fhandler.cc @@ -891,13 +891,13 @@ fhandler_base::lseek (_off64_t offset, int whence) DWORD win32_whence = whence == SEEK_SET ? FILE_BEGIN : (whence == SEEK_CUR ? FILE_CURRENT : FILE_END); - LONG off_low = offset & 0xffffffff; + LONG off_low = ((__uint64_t) offset) & 0xffffffffLL; LONG *poff_high, off_high; if (!wincap.has_64bit_file_access ()) poff_high = NULL; else { - off_high = offset >> 32; + off_high = ((__uint64_t) offset) >> 32LL; poff_high = &off_high; } |