--- psiconv/trunk/program/psiconv/magick-aux.c	2000/12/10 16:49:40	58
+++ psiconv/trunk/program/psiconv/magick-aux.c	2014/10/20 11:44:17	343
@@ -1,6 +1,6 @@
 /*
     magick-aux.c - Part of psiconv, a PSION 5 file formats converter
-    Copyright (c) 2000  Frodo Looijaard <frodol@dds.nl>
+    Copyright (c) 2000-2005  Frodo Looijaard <frodo@frodo.looijaard.name>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -22,25 +22,95 @@
 #if IMAGEMAGICK
 
 #include "magick-aux.h"
-#include <magick/magick.h>
-#include <magick/config.h>
 
-/* This is so ugly, but it is the only way to make ImageMagick 5 behave
- * properly. It really needs a better interface.
- * OpenModules makes sure all needed modules are loaded. But it may not
- * be called until some things are initialized, hence the extra
- * GetMagickInfo call. Ugh.
- */
+#endif
+
+#ifdef DMALLOC
+#include "dmalloc.h"
+#endif
+
+#if IMAGEMAGICK
 
-extern void OpenModules(void);
+/* This used to be very ugly, but nowadays it is much better */
 
-MagickInfo * GetMagickFileList(void)
+#if IMAGEMAGICK_API == 1 || IMAGEMAGICK_API == 2
+const MagickInfo ** GetMagickFileList(void)
 {
-  GetMagickInfo(NULL);
-#if defined(HasLTDL) 
-  OpenModules();
-#endif
-  return GetMagickInfo(NULL);
+  int len,i;
+  const MagickInfo *ptr;
+  const MagickInfo *mi_ptr;
+  const MagickInfo **copy;
+  ExceptionInfo exc;
+  GetExceptionInfo(&exc);
+  OpenModules(&exc);
+
+  mi_ptr = GetMagickInfo(NULL,&exc);
+  for (len = 0, ptr=mi_ptr; ptr != NULL; len++, ptr = ptr->next);
+  copy = malloc((len+1) * sizeof(*copy));
+  for (i=0, ptr=mi_ptr; ptr != NULL; i++, ptr = ptr->next)
+    copy[i] = ptr;
+  copy[len] = NULL;
+  return copy;
+}
+
+#elif IMAGEMAGICK_API == 3
+
+const MagickInfo ** GetMagickFileList(void)
+{
+  MagickInfo **mi;
+  const MagickInfo **copy;
+  unsigned long len;
+  int i;
+  ExceptionInfo exc;
+  GetExceptionInfo(&exc);
+  OpenModules(&exc);
+  mi = GetMagickInfoList("*",&len);
+  copy = malloc((len+1) * sizeof(*copy));
+  for (i = 0; i < len; i++) {
+    copy[i] = mi[i];
+  }
+  copy[len] = NULL;
+  return copy;
 }
 
+#elif IMAGEMAGICK_API == 4
+
+const MagickInfo ** GetMagickFileList(void)
+{
+  MagickInfo **mi;
+  const MagickInfo **copy;
+  unsigned long len;
+  int i;
+  ExceptionInfo exc;
+  GetExceptionInfo(&exc);
+  OpenModules(&exc);
+  mi = GetMagickInfoList("*",&len,&exc);
+  copy = malloc((len+1) * sizeof(*copy));
+  for (i = 0; i < len; i++) {
+    copy[i] = mi[i];
+  }
+  copy[len] = NULL;
+  return copy;
+}
+
+#elif IMAGEMAGICK_API == 100
+/* GraphicsMagick library */
+const MagickInfo ** GetMagickFileList(void)
+{
+  int i,len;
+  MagickInfo **mi;
+  const MagickInfo **copy;
+  ExceptionInfo exception;
+  GetExceptionInfo(&exception);
+  mi = GetMagickInfoArray(&exception);
+  for (len = 0; mi[len]; len++);
+  copy = malloc((len+1) * sizeof(*copy));
+  for (i = 0; i <= len; i++) {
+    copy[i] = mi[i];
+  }
+  return copy;
+}
+
+#endif
+
 #endif /* IMAGEMAGICK */