diff options
Diffstat (limited to 'libbutl/fdstream.hxx')
| -rw-r--r-- | libbutl/fdstream.hxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libbutl/fdstream.hxx b/libbutl/fdstream.hxx index 6673fed..fa62ff4 100644 --- a/libbutl/fdstream.hxx +++ b/libbutl/fdstream.hxx @@ -596,6 +596,8 @@ namespace butl fdmode (int, fdstream_mode); // Portable functions for obtaining file descriptors of standard streams. + // Throw ios::failure on the underlying OS error. + // // Note that you normally wouldn't want to close them using fddup() to // convert them to auto_fd, for example: // |