posix/include/dlfcn.h

   1 /* $Id: dlfcn.h,v 1.4 2002/10/29 04:45:08 rex Exp $
   2  */
   3 /*
   4  * dlfcn.h
   5  *
   6  * dynamic linking. Conforming to the Single UNIX(r) Specification
   7  * Version 2, System Interface & Headers Issue 5
   8  *
   9  * This file is part of the ReactOS Operating System.
  10  *
  11  * Contributors:
  12  *  Created by KJK::Hyperion <noog@libero.it>
  13  *
  14  *  THIS SOFTWARE IS NOT COPYRIGHTED
  15  *
  16  *  This source code is offered for use in the public domain. You may
  17  *  use, modify or distribute it freely.
  18  *
  19  *  This code is distributed in the hope that it will be useful but
  20  *  WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
  21  *  DISCLAMED. This includes but is not limited to warranties of
  22  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  23  *
  24  */
  25 #ifndef __DLFCN_H_INCLUDED__
  26 #define __DLFCN_H_INCLUDED__
  27
  28 /* INCLUDES */
  29
  30 /* TYPES */
  31
  32 /* CONSTANTS */
  33 #define RTLD_LAZY   (0x00000000) /* Relocations are performed at an \
  34                                     implementation-dependent time. */
  35 #define RTLD_NOW    (0x00000001) /* Relocations are performed when \
  36                                     the object is loaded. */
  37
  38 #define RTLD_GLOBAL (0x00000010) /* All symbols are available for \
  39                                     relocation processing of other \
  40                                     modules. */
  41 #define RTLD_LOCAL  (0x00000020) /* All symbols are not made available \
  42                                     for relocation processing by other \
  43                                     modules. */
  44
  45 #define RTLD_NEXT ((void *)(-1))
  46
  47 /* PROTOTYPES */
  48 void  *dlopen(const char *, int);
  49 void  *dlsym(void *, const char *);
  50 int    dlclose(void *);
  51 char  *dlerror(void);
  52
  53 /* MACROS */
  54
  55 #endif /* __DLFCN_H_INCLUDED__ */
  56
  57 /* EOF */
  58