diff options
Diffstat (limited to 'cpukit/libnetworking/libc/herror.c')
| -rw-r--r-- | cpukit/libnetworking/libc/herror.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cpukit/libnetworking/libc/herror.c b/cpukit/libnetworking/libc/herror.c index 45ce588569..621da3ec1d 100644 --- a/cpukit/libnetworking/libc/herror.c +++ b/cpukit/libnetworking/libc/herror.c @@ -69,6 +69,8 @@ int h_nerr = { sizeof h_errlist / sizeof h_errlist[0] }; int h_errno; +#define HERROR_USE_WRITEV + /* * herror -- * print the error indicated by the h_errno value. @@ -77,7 +79,7 @@ void herror(s) const char *s; { -#if 0 +#if defined(HERROR_USE_WRITEV) struct iovec iov[4]; register struct iovec *v = iov; @@ -97,7 +99,7 @@ herror(s) writev(STDERR_FILENO, iov, (v - iov) + 1); #else /* - * RTEMS: no writev yet + * no writev implementation available */ if (s && *s) { write (2, s, strlen (s)); |