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Diffstat (limited to 'framework/src/audit/lib/dso.h')
| -rw-r--r-- | framework/src/audit/lib/dso.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/framework/src/audit/lib/dso.h b/framework/src/audit/lib/dso.h new file mode 100644 index 00000000..662b521b --- /dev/null +++ b/framework/src/audit/lib/dso.h @@ -0,0 +1,45 @@ +/* dso.h -- + * Copyright 2005,2006,2009 Red Hat Inc., Durham, North Carolina. + * All Rights Reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * Authors: + * Steve Grubb <sgrubb@redhat.com> + */ +#ifndef _DSO_H_ +#define _DSO_H_ + +#ifdef PIC +# define hidden __attribute__ ((visibility ("hidden"))) +# define hidden_proto(fct) __hidden_proto (fct, fct##_internal) +# define __hidden_proto(fct, internal) \ + extern __typeof (fct) internal; \ + extern __typeof (fct) fct __asm (#internal) hidden; +# if defined(__alpha__) || defined(__mips__) +# define hidden_def(fct) \ + asm (".globl " #fct "\n" #fct " = " #fct "_internal"); +# else +# define hidden_def(fct) \ + asm (".globl " #fct "\n.set " #fct ", " #fct "_internal"); +#endif +#else +# define hidden +# define hidden_proto(fct) +# define hidden_def(fct) +#endif + +#endif + |