exdll.h revision 04b02ffb8824a60fd37777bc1f7d2f35104a274c
/*
* Copyright (C) 1995-2009 Contributors
* More detailed copyright information can be found in the individual source code files.
*
* This software is provided 'as-is', without any express or implied warranty.
* In no event will the authors be held liable for any damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter
* it and redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software.
* If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*/
/** Taken from:
*/
#ifndef _EXDLL_H_
#define _EXDLL_H_
#include <windows.h>
#if defined(__GNUC__)
#else
#define UNUSED
#endif
// only include this file from one place in your DLL.
// (it is all static, if you use it in two places it will fail)
#define EXDLL_INIT() { \
typedef struct _stack_t {
} stack_t;
static unsigned int g_stringsize;
static stack_t **g_stacktop;
static char *g_variables;
enum
{
INST_0, // $0
INST_1, // $1
INST_2, // $2
INST_3, // $3
INST_4, // $4
INST_5, // $5
INST_6, // $6
INST_7, // $7
INST_8, // $8
INST_9, // $9
INST_R0, // $R0
INST_R1, // $R1
INST_R2, // $R2
INST_R3, // $R3
INST_R4, // $R4
INST_R5, // $R5
INST_R6, // $R6
INST_R7, // $R7
INST_R8, // $R8
INST_R9, // $R9
INST_CMDLINE, // $CMDLINE
INST_INSTDIR, // $INSTDIR
INST_OUTDIR, // $OUTDIR
INST_EXEDIR, // $EXEDIR
INST_LANG, // $LANGUAGE
};
// utility functions (not required but often useful)
{
if (!g_stacktop || !*g_stacktop)
return 1;
th=(*g_stacktop);
return 0;
}
{
if (!g_stacktop)
return;
*g_stacktop=th;
}
{
return NULL;
}
{
}
#endif//_EXDLL_H_