- Modifications to compile ImageMagick

ImageMagick/wand/mogrify-private.h

@@ -0,0 +1,125 @@
+/*
+  Copyright 1999-2013 ImageMagick Studio LLC, a non-profit organization
+  dedicated to making software imaging solutions freely available.
+
+  You may not use this file except in compliance with the License.
+  obtain a copy of the License at
+
+    http://www.imagemagick.org/script/license.php
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+
+  MagickWand mogrify command-line private methods.
+*/
+#ifndef _MAGICKWAND_MOGRIFY_PRIVATE_H
+#define _MAGICKWAND_MOGRIFY_PRIVATE_H
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+#define AppendImageStack(images) \
+{ \
+  (void) SyncImagesSettings(image_info,images); \
+  AppendImageToList(&image_stack[k].image,images); \
+  image=image_stack[k].image; \
+}
+#define DestroyImageStack() \
+{ \
+  while (k > 0) \
+    PopImageStack(); \
+  image_stack[k].image=DestroyImageList(image_stack[k].image); \
+  image_stack[k].image_info=DestroyImageInfo(image_stack[k].image_info); \
+}
+#define FinalizeImageSettings(image_info,image,advance) \
+{ \
+  FireImageStack(MagickTrue,advance,MagickTrue); \
+  if (image != (Image *) NULL) \
+    { \
+      InheritException(exception,&(image)->exception); \
+      (void) SyncImagesSettings(image_info,image); \
+    } \
+}
+#define FireImageStack(postfix,advance,fire) \
+  if ((j <= i) && (i < (ssize_t) argc)) \
+    { \
+      if (image_stack[k].image == (Image *) NULL) \
+        status&=MogrifyImageInfo(image_stack[k].image_info,(int) (i-j+1), \
+          (const char **) (argv+j),exception); \
+      else \
+        if ((fire) != MagickFalse) \
+          { \
+            status&=MogrifyImages(image_stack[k].image_info,postfix,(int) \
+              (i-j+1),(const char **) (argv+j),&image_stack[k].image, \
+              exception); \
+            image=image_stack[k].image; \
+            if ((advance) != MagickFalse) \
+              j=i+1; \
+            pend=MagickFalse; \
+          } \
+    }
+#define MaxImageStackDepth  32
+#define NewImageStack() \
+{ \
+  image_stack[0].image_info=CloneImageInfo(image_info); \
+  image_stack[0].image=NewImageList(); \
+  image_info=image_stack[0].image_info; \
+  image=image_stack[0].image; \
+}
+#define PushImageStack() \
+{ \
+  k++; \
+  image_stack[k].image_info=CloneImageInfo(image_stack[k-1].image_info); \
+  image_stack[k].image=NewImageList(); \
+  image_info=image_stack[k].image_info; \
+  image=image_stack[k].image; \
+}
+#define PopImageStack() \
+{ \
+  if (respect_parenthesis == MagickFalse) \
+    { \
+      image_stack[k-1].image_info=DestroyImageInfo(image_stack[k-1].image_info); \
+      image_stack[k-1].image_info=CloneImageInfo(image_stack[k].image_info); \
+    } \
+  image_stack[k].image_info=DestroyImageInfo(image_stack[k].image_info); \
+  AppendImageToList(&image_stack[k-1].image,image_stack[k].image); \
+  k--; \
+  image_info=image_stack[k].image_info; \
+  image=image_stack[k].image; \
+}
+#define QuantumTick(i,span) ((MagickBooleanType) ((((i) & ((i)-1)) == 0) || \
+   (((i) & 0xfff) == 0) || \
+   ((MagickOffsetType) (i) == ((MagickOffsetType) (span)-1))))
+#define RemoveImageStack(images) \
+{ \
+  images=RemoveFirstImageFromList(&image_stack[k].image); \
+  image=image_stack[k].image; \
+}
+#define RemoveAllImageStack() \
+{ \
+  if (image_stack[k].image != (Image *) NULL) \
+    image_stack[k].image=DestroyImageList(image_stack[k].image); \
+}
+#define SetImageStack(image) \
+{ \
+  image_stack[k].image=(image); \
+}
+
+typedef struct _ImageStack
+{
+  ImageInfo
+    *image_info;
+
+  Image
+    *image;
+} ImageStack;
+
+#if defined(__cplusplus) || defined(c_plusplus)
+}
+#endif
+
+#endif