security-and-privacy/gnupg
security-and-privacy/gnupg
1
0
Fork 0
mirror of git://git.gnupg.org/gnupg.git synced 2025-01-03 12:11:33 +01:00
Code Activity

2003-08-14 Timo Schulz <twoaday@freakmail.de>

Browse Source 
* dlfcn.h. New. W32 wrapper around the dynload mechanism.
This commit is contained in:
Timo Schulz 2003-08-14 12:06:43 +00:00
parent dbb7f4c89c
commit 2bf665e188
2 changed files with 75 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
common/ChangeLog
View File

@ -1,3 +1,7 @@
2003-08-14 Timo Schulz <twoaday@freakmail.de>
* dlfcn.h. New. W32 wrapper around the dynload mechanism.
2003-07-15 Werner Koch <wk@gnupg.org>
* simple-pwquery.c, simple-pwquery.h: New; moved from ../agent.

71
common/dlfcn.h Normal file
View File

@ -0,0 +1,71 @@
/* 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 __MINGW32__
#include <dlfcn.h> /* include the actual header file */
#else
#ifndef W32_DLFCN_H
#define W32_DLFCN_H
#include <windows.h>
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", GetLastError ());
return buf;
}
static __inline__ int
dlclose (void * hd)
{
if (hd)
{
CloseHandle (hd);
return 0;
}
return -1;
}
#endif /*W32_DLFCN_H*/
#endif