diff options
Diffstat (limited to 'contrib/libio/filebuf.cc')
| -rw-r--r-- | contrib/libio/filebuf.cc | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/contrib/libio/filebuf.cc b/contrib/libio/filebuf.cc index 0b0fd6d88d3a..422d442736e0 100644 --- a/contrib/libio/filebuf.cc +++ b/contrib/libio/filebuf.cc @@ -1,5 +1,5 @@ /* This is part of libio/iostream, providing -*- C++ -*- input/output. -Copyright (C) 1993, 1995, 1999 Free Software Foundation +Copyright (C) 1993, 1995 Free Software Foundation This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or modify it under the @@ -112,23 +112,15 @@ filebuf* filebuf::open(const char *filename, ios::openmode mode, int prot) if (mode & (int)ios::noreplace) posix_mode |= O_EXCL; #if _G_HAVE_IO_FILE_OPEN - if (!_IO_file_open (this, filename, posix_mode, prot, - read_write, 0)) - return NULL; - if (mode & ios::ate) { - if (pubseekoff(0, ios::end) == EOF) { - _IO_un_link (this); - return NULL; - } - } - return this; + return (filebuf*)_IO_file_open (this, filename, posix_mode, prot, + read_write, 0); #else int fd = ::open(filename, posix_mode, prot); if (fd < 0) return NULL; _fileno = fd; xsetflags(read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING); - if (mode & ios::ate) { + if (mode & (ios::ate|ios::app)) { if (pubseekoff(0, ios::end) == EOF) return NULL; } |