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/***********************************************************************
* Copyright (c) 2009, Secure Endpoints Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
**********************************************************************/
#ifndef __dlfcn_h__
#define __dlfcn_h__
#ifndef ROKEN_LIB_FUNCTION
#ifdef _WIN32
#define ROKEN_LIB_FUNCTION
#define ROKEN_LIB_CALL __cdecl
#else
#define ROKEN_LIB_FUNCTION
#define ROKEN_LIB_CALL
#endif
#endif
#ifdef _WIN32
typedef int (__stdcall *DLSYM_RET_TYPE)();
#else
#define DLSYM_RET_TYPE void *
#endif
#ifdef __cplusplus
extern "C"
#endif
/* Implementation based on
http://www.opengroup.org/onlinepubs/009695399/basedefs/dlfcn.h.html */
#define RTLD_LAZY (1<<0)
#define RTLD_NOW (1<<1)
#define RTLD_GLOBAL (1<<2)
#define RTLD_LOCAL (1<<3)
ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
dlclose(void *);
ROKEN_LIB_FUNCTION char * ROKEN_LIB_CALL
dlerror(void);
ROKEN_LIB_FUNCTION void * ROKEN_LIB_CALL
dlopen(const char *, int);
ROKEN_LIB_FUNCTION DLSYM_RET_TYPE ROKEN_LIB_CALL
dlsym(void *, const char *);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* __dlfcn_h__ */
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