mirror of
git://git.gnupg.org/gnupg.git
synced 2024-11-04 20:38:50 +01:00
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
/* dlfcn.h - W32 functions for run-time dynamic loading
|
|
* Copyright (C) 2003 Free Software Foundation, Inc.
|
|
*
|
|
* This file is part of GnuPG.
|
|
*
|
|
* GnuPG is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* GnuPG 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
|
|
*/
|
|
|
|
#ifndef GNUPG_DYNLOAD_H
|
|
#define GNUPG_DYNLOAD_H
|
|
#ifdef ENABLE_CARD_SUPPORT
|
|
#ifndef _WIN32
|
|
#include <dlfcn.h>
|
|
#else
|
|
#include <windows.h>
|
|
|
|
#define RTLD_LAZY 0
|
|
|
|
static __inline__ void *
|
|
dlopen (const char * name, int flag)
|
|
{
|
|
void * hd = LoadLibrary (name);
|
|
return hd;
|
|
}
|
|
|
|
static __inline__ void *
|
|
dlsym (void * hd, const char * sym)
|
|
{
|
|
if (hd && sym)
|
|
{
|
|
void * fnc = GetProcAddress (hd, sym);
|
|
if (!fnc)
|
|
return NULL;
|
|
return fnc;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
|
|
static __inline__ const char *
|
|
dlerror (void)
|
|
{
|
|
static char buf[32];
|
|
sprintf (buf, "ec=%lu\n", GetLastError ());
|
|
return buf;
|
|
}
|
|
|
|
|
|
static __inline__ int
|
|
dlclose (void * hd)
|
|
{
|
|
if (hd)
|
|
{
|
|
FreeLibrary (hd);
|
|
return 0;
|
|
}
|
|
return -1;
|
|
}
|
|
#endif /*__MINGW32__*/
|
|
#endif /*ENABLE_CARD_SUPPORT*/
|
|
#endif /*GNUPG_DYNLOAD_H*/
|