Mercurial > hg > octave-lojdl > gnulib-hg
changeset 5646:f6cfba32b7fa
(xgethostname): Check for ENOMEM, which is
returned by OSX/Darwin if the specified buffer is not large
enough for the hostname.
| author | Jim Meyering <jim@meyering.net> |
|---|---|
| date | Sun, 20 Feb 2005 16:35:32 +0000 |
| parents | a180af007086 |
| children | 10e019bb6d23 |
| files | lib/xgethostname.c |
| diffstat | 1 files changed, 4 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/xgethostname.c +++ b/lib/xgethostname.c @@ -1,6 +1,6 @@ /* xgethostname.c -- return current hostname with unlimited length - Copyright (C) 1992, 1996, 2000, 2001, 2003, 2004 Free Software + Copyright (C) 1992, 1996, 2000, 2001, 2003, 2004, 2005 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify @@ -69,7 +69,9 @@ if (! hostname[size_1 - 1]) break; } - else if (errno != 0 && errno != ENAMETOOLONG && errno != EINVAL) + else if (errno != 0 && errno != ENAMETOOLONG && errno != EINVAL + /* OSX/Darwin does this when the buffer is not large enough */ + && errno != ENOMEM) { int saved_errno = errno; free (hostname);