dlfcn.h

/*
 * dlfcn-win32
 * Copyright (c) 2007 Ramiro Polla
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef DLFCN_H
#define DLFCN_H

#include "../../rtt-config.h"

/* POSIX says these are implementation-defined.
 * To simplify use with Windows API, we treat them the same way.
 */

#ifndef RTLD_LAZY
#define RTLD_LAZY   0
#endif
#ifndef RTLD_NOW
#define RTLD_NOW    0
#endif

#ifndef RTLD_GLOBAL
#define RTLD_GLOBAL (1 << 1)
#endif
#ifndef RTLD_LOCAL
#define RTLD_LOCAL  (1 << 2)
#endif

/* These two were added in The Open Group Base Specifications Issue 6.
 * Note: All other RTLD_* flags in any dlfcn.h are not standard compliant.
 */

#define RTLD_DEFAULT    0
#define RTLD_NEXT       0

#ifdef __cplusplus
extern "C" {
#endif

RTT_API void *dlopen ( const char *file, int mode );
RTT_API int   dlclose( void *handle );
RTT_API void *dlsym  ( void *handle, const char *name );
RTT_API char *dlerror( void );

#ifdef __cplusplus
}
#endif

#endif /* DLFCN_H */