diff options
Diffstat (limited to 'sysdeps/unix/sysv/sysv4/bits/sigaction.h')
| -rw-r--r-- | sysdeps/unix/sysv/sysv4/bits/sigaction.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/sysv4/bits/sigaction.h b/sysdeps/unix/sysv/sysv4/bits/sigaction.h index ce3ab5e60c..07d5554921 100644 --- a/sysdeps/unix/sysv/sysv4/bits/sigaction.h +++ b/sysdeps/unix/sysv/sysv4/bits/sigaction.h @@ -17,6 +17,10 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#ifndef _SIGNAL_H +# error "Never include <bits/sigaction.h> directly; use <signal.h> instead." +#endif + /* Structure describing the action to be taken when a signal arrives. */ struct sigaction { |