diff options
Diffstat (limited to 'dbus/dbus-sysdeps.h')
-rw-r--r-- | dbus/dbus-sysdeps.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/dbus/dbus-sysdeps.h b/dbus/dbus-sysdeps.h index da71f99f..5febc6e6 100644 --- a/dbus/dbus-sysdeps.h +++ b/dbus/dbus-sysdeps.h @@ -306,6 +306,20 @@ void _dbus_set_signal_handler (int sig, DBusSignalHandler handler); +/* Define DBUS_VA_COPY() to do the right thing for copying va_list variables. + * config.h may have already defined DBUS_VA_COPY as va_copy or __va_copy. + */ +#if !defined (DBUS_VA_COPY) +# if defined (__GNUC__) && defined (__PPC__) && (defined (_CALL_SYSV) || defined (_WIN32)) +# define DBUS_VA_COPY(ap1, ap2) (*(ap1) = *(ap2)) +# elif defined (DBUS_VA_COPY_AS_ARRAY) +# define DBUS_VA_COPY(ap1, ap2) memcpy ((ap1), (ap2), sizeof (va_list)) +# else /* va_list is a pointer */ +# define DBUS_VA_COPY(ap1, ap2) ((ap1) = (ap2)) +# endif /* va_list is a pointer */ +#endif /* !DBUS_VA_COPY */ + + DBUS_END_DECLS; #endif /* DBUS_SYSDEPS_H */ |