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/******************************************************************************
* $Id$
*
* Project: MapServer
* Purpose: Fix for the SWIG Interface problems (early GC)
* and implementing SWIGTYPE *DISOWN
* Author: Tamas Szekeres, szekerest@gmail.com
*
******************************************************************************
* Copyright (c) 1996-2008 Regents of the University of Minnesota.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies of this Software or works derived from this Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*****************************************************************************/
// Ensure the class is not marked BeforeFieldInit causing memory corruption with CLR4
%pragma(csharp) imclasscode=%{
static $imclassname() {
}
%}
%typemap(csout, excode=SWIGEXCODE) SWIGTYPE {
/* %typemap(csout, excode=SWIGEXCODE) SWIGTYPE */
$&csclassname ret = new $&csclassname($imcall, true, null);$excode
return ret;
}
%typemap(csout, excode=SWIGEXCODE, new="1") SWIGTYPE & {
/* typemap(csout, excode=SWIGEXCODE, new="1") SWIGTYPE & */
$csclassname ret = new $csclassname($imcall, $owner, ThisOwn_$owner());$excode
return ret;
}
%typemap(csout, excode=SWIGEXCODE, new="1") SWIGTYPE *, SWIGTYPE [], SWIGTYPE (CLASS::*) {
/* %typemap(csout, excode=SWIGEXCODE, new="1") SWIGTYPE *, SWIGTYPE [], SWIGTYPE (CLASS::*) */
IntPtr cPtr = $imcall;
$csclassname ret = (cPtr == IntPtr.Zero) ? null : new $csclassname(cPtr, $owner, ThisOwn_$owner());$excode
return ret;
}
%typemap(csvarout, excode=SWIGEXCODE2) SWIGTYPE %{
/* %typemap(csvarout, excode=SWIGEXCODE2) SWIGTYPE */
get {
$&csclassname ret = new $&csclassname($imcall, $owner, ThisOwn_$owner());$excode
return ret;
} %}
%typemap(csvarout, excode=SWIGEXCODE2) SWIGTYPE & %{
/* %typemap(csvarout, excode=SWIGEXCODE2) SWIGTYPE & */
get {
$csclassname ret = new $csclassname($imcall, $owner, ThisOwn_$owner());$excode
return ret;
} %}
%typemap(csvarout, excode=SWIGEXCODE2) SWIGTYPE *, struct SWIGTYPE *, SWIGTYPE [], SWIGTYPE (CLASS::*) %{
/* %typemap(csvarout, excode=SWIGEXCODE2) SWIGTYPE *, SWIGTYPE [], SWIGTYPE (CLASS::*) */
get {
IntPtr cPtr = $imcall;
$csclassname ret = (cPtr == IntPtr.Zero) ? null : new $csclassname(cPtr, $owner, ThisOwn_$owner());$excode
return ret;
} %}
%typemap(csout, excode=SWIGEXCODE) SWIGTYPE *& {
/* %typemap(csout, excode=SWIGEXCODE) SWIGTYPE *& */
IntPtr cPtr = $imcall;
$*csclassname ret = (cPtr == IntPtr.Zero) ? null : new $*csclassname(cPtr, $owner, ThisOwn_$owner());$excode
return ret;
}
// Proxy classes (base classes, ie, not derived classes)
%typemap(csbody) SWIGTYPE %{
/* %typemap(csbody) SWIGTYPE */
private HandleRef swigCPtr;
protected bool swigCMemOwn;
protected object swigParentRef;
protected static object ThisOwn_true() { return null; }
protected object ThisOwn_false() { return this; }
internal $csclassname(IntPtr cPtr, bool cMemoryOwn, object parent) {
swigCMemOwn = cMemoryOwn;
swigParentRef = parent;
swigCPtr = new HandleRef(this, cPtr);
}
internal static HandleRef getCPtr($csclassname obj) {
return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
}
internal static HandleRef getCPtrAndDisown($csclassname obj, object parent) {
if (obj != null)
{
obj.swigCMemOwn = false;
obj.swigParentRef = parent;
return obj.swigCPtr;
}
else
{
return new HandleRef(null, IntPtr.Zero);
}
}
internal static HandleRef getCPtrAndSetReference($csclassname obj, object parent) {
if (obj != null)
{
obj.swigParentRef = parent;
return obj.swigCPtr;
}
else
{
return new HandleRef(null, IntPtr.Zero);
}
}
%}
// Derived proxy classes
%typemap(csbody_derived) SWIGTYPE %{
/* %typemap(csbody_derived) SWIGTYPE */
private HandleRef swigCPtr;
internal $csclassname(IntPtr cPtr, bool cMemoryOwn, object parent) : base($modulePINVOKE.$csclassnameUpcast(cPtr), cMemoryOwn, parent) {
swigCPtr = new HandleRef(this, cPtr);
}
internal static HandleRef getCPtr($csclassname obj) {
return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
}
internal static HandleRef getCPtrAndDisown($csclassname obj, object parent) {
if (obj != null)
{
obj.swigCMemOwn = false;
obj.swigParentRef = parent;
return obj.swigCPtr;
}
else
{
return new HandleRef(null, IntPtr.Zero);
}
}
internal static HandleRef getCPtrAndSetReference($csclassname obj, object parent) {
if (obj != null)
{
obj.swigParentRef = parent;
return obj.swigCPtr;
}
else
{
return new HandleRef(null, IntPtr.Zero);
}
}
%}
// Typewrapper classes
%typemap(csbody) SWIGTYPE *, SWIGTYPE &, SWIGTYPE [], SWIGTYPE (CLASS::*) %{
/* %typemap(csbody) SWIGTYPE *, SWIGTYPE &, SWIGTYPE [], SWIGTYPE (CLASS::*) */
private HandleRef swigCPtr;
internal $csclassname(IntPtr cPtr, bool futureUse, object parent) {
swigCPtr = new HandleRef(this, cPtr);
}
protected $csclassname() {
swigCPtr = new HandleRef(null, IntPtr.Zero);
}
internal static HandleRef getCPtr($csclassname obj) {
return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
}
%}
%typemap(csfinalize) SWIGTYPE %{
/* %typemap(csfinalize) SWIGTYPE */
~$csclassname() {
Dispose();
}
%}
%typemap(csconstruct, excode=SWIGEXCODE) SWIGTYPE %{: this($imcall, true, null) {$excode
}
%}
%typemap(csdestruct, methodname="Dispose", methodmodifiers="public") SWIGTYPE {
lock(this) {
if(swigCPtr.Handle != IntPtr.Zero && swigCMemOwn) {
swigCMemOwn = false;
$imcall;
}
swigCPtr = new HandleRef(null, IntPtr.Zero);
swigParentRef = null;
GC.SuppressFinalize(this);
}
}
%typemap(csdestruct_derived, methodname="Dispose", methodmodifiers="public") TYPE {
lock(this) {
if(swigCPtr.Handle != IntPtr.Zero && swigCMemOwn) {
swigCMemOwn = false;
$imcall;
}
swigCPtr = new HandleRef(null, IntPtr.Zero);
swigParentRef = null;
GC.SuppressFinalize(this);
base.Dispose();
}
}
%typemap(csin) SWIGTYPE *DISOWN "$csclassname.getCPtrAndDisown($csinput, ThisOwn_false())"
%typemap(csin) SWIGTYPE *SETREFERENCE "$csclassname.getCPtrAndSetReference($csinput, ThisOwn_false())"
%pragma(csharp) modulecode=%{
/* %pragma(csharp) modulecode */
internal class $moduleObject : IDisposable {
public virtual void Dispose() {
}
}
internal static $moduleObject the$moduleObject = new $moduleObject();
protected static object ThisOwn_true() { return null; }
protected static object ThisOwn_false() { return the$moduleObject; }
[DllImport("$dllimport", EntryPoint="SetEnvironmentVariable")]
public static extern int SetEnvironmentVariable(string envstring);
%}
%insert(runtime) %{
#ifdef __cplusplus
extern "C"
#endif
#ifdef SWIGEXPORT
SWIGEXPORT int SWIGSTDCALL SetEnvironmentVariable(const char *envstring) {
return putenv(envstring);
}
#else
DllExport int SWIGSTDCALL SetEnvironmentVariable(const char *envstring) {
return putenv(envstring);
}
#endif
%}
|
