1  /* dlfcn.h replacement for MS-Windows build.
       2  Copyright (C) 2013-2022 Free Software Foundation, Inc.
       3  This file is part of GNU Make.
       4  
       5  GNU Make is free software; you can redistribute it and/or modify it under the
       6  terms of the GNU General Public License as published by the Free Software
       7  Foundation; either version 3 of the License, or (at your option) any later
       8  version.
       9  
      10  GNU Make is distributed in the hope that it will be useful, but WITHOUT ANY
      11  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
      12  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
      13  
      14  You should have received a copy of the GNU General Public License along with
      15  this program.  If not, see <https://www.gnu.org/licenses/>.  */
      16  
      17  #ifndef DLFCN_H
      18  #define DLFCN_H
      19  
      20  #define RTLD_LAZY   1
      21  #define RTLD_NOW    2
      22  #define RTLD_GLOBAL 4
      23  
      24  extern void *dlopen (const char *, int);
      25  extern void *dlsym (void *, const char *);
      26  extern char *dlerror (void);
      27  extern int   dlclose (void *);
      28  
      29  #endif  /* DLFCN_H */