Use non-throwing new operator.

Use a non-throwing new operator when allocating huge amounts of memory.

Author: jriesmeier

dcmimage/include/dcmtk/dcmimage/dicomot.h

@@ -1,6 +1,6 @@
 /*
  *
- *  Copyright (C) 1996-2016, OFFIS e.V.
+ *  Copyright (C) 1996-2025, OFFIS e.V.
  *  All rights reserved.  See COPYRIGHT file for details.
  *
  *  This software and supporting documentation were developed by
@@ -88,7 +88,7 @@ class DiColorMonoTemplate
     {
         if (pixel != NULL)
         {
-            this->Data = new T[this->Count];
+            this->Data = new (std::nothrow) T[this->Count];
             if (this->Data != NULL)
             {
                 const T *r = pixel[0];

dcmimgle/include/dcmtk/dcmimgle/dimocpt.h

@@ -1,6 +1,6 @@
 /*
  *
- *  Copyright (C) 1996-2010, OFFIS e.V.
+ *  Copyright (C) 1996-2025, OFFIS e.V.
  *  All rights reserved.  See COPYRIGHT file for details.
  *
  *  This software and supporting documentation were developed by
@@ -82,7 +82,7 @@ class DiMonoCopyTemplate
     {
         if (pixel != NULL)
         {
-            this->Data = new T[this->getCount()];
+            this->Data = new (std::nothrow) T[this->getCount()];
             if (this->Data != NULL)
                 OFBitmanipTemplate<T>::copyMem(pixel, this->Data, this->getCount());
         }

dcmimgle/include/dcmtk/dcmimgle/dimoflt.h

@@ -1,6 +1,6 @@
 /*
  *
- *  Copyright (C) 1996-2011, OFFIS e.V.
+ *  Copyright (C) 1996-2025, OFFIS e.V.
  *  All rights reserved.  See COPYRIGHT file for details.
  *
  *  This software and supporting documentation were developed by
@@ -95,7 +95,7 @@ class DiMonoFlipTemplate
     {
         if (pixel != NULL)
         {
-            this->Data = new T[this->getCount()];
+            this->Data = new (std::nothrow) T[this->getCount()];
             if (this->Data != NULL)
             {
                 if (horz && vert)

dcmimgle/include/dcmtk/dcmimgle/dimorot.h

@@ -1,6 +1,6 @@
 /*
  *
- *  Copyright (C) 1996-2011, OFFIS e.V.
+ *  Copyright (C) 1996-2025, OFFIS e.V.
  *  All rights reserved.  See COPYRIGHT file for details.
  *
  *  This software and supporting documentation were developed by
@@ -94,7 +94,7 @@ class DiMonoRotateTemplate
     {
         if (pixel != NULL)
         {
-            this->Data = new T[DiMonoPixelTemplate<T>::getCount()];
+            this->Data = new (std::nothrow) T[DiMonoPixelTemplate<T>::getCount()];
             if (this->Data != NULL)
             {
                 if (degree == 90)

dcmimgle/include/dcmtk/dcmimgle/dimosct.h

@@ -1,6 +1,6 @@
 /*
  *
- *  Copyright (C) 1996-2011, OFFIS e.V.
+ *  Copyright (C) 1996-2025, OFFIS e.V.
  *  All rights reserved.  See COPYRIGHT file for details.
  *
  *  This software and supporting documentation were developed by
@@ -112,7 +112,7 @@ class DiMonoScaleTemplate
     {
         if (pixel != NULL)
         {
-            this->Data = new T[this->getCount()];
+            this->Data = new (std::nothrow) T[this->getCount()];
             if (this->Data != NULL)
             {
                 const T value = OFstatic_cast(T, OFstatic_cast(double, DicomImageClass::maxval(bits)) *