option.c revision bd7d96a20eaaa988d29fc3845e821be367732cea 
1/*
2%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3%                                                                             %
4%                                                                             %
5%                                                                             %
6%                   OOO   PPPP   TTTTT  IIIII   OOO   N   N                   %
7%                  O   O  P   P    T      I    O   O  NN  N                   %
8%                  O   O  PPPP     T      I    O   O  N N N                   %
9%                  O   O  P        T      I    O   O  N  NN                   %
10%                   OOO   P        T    IIIII   OOO   N   N                   %
11%                                                                             %
12%                                                                             %
13%                         MagickCore Option Methods                           %
14%                                                                             %
15%                              Software Design                                %
16%                                   Cristy                                    %
17%                                 March 2000                                  %
18%                                                                             %
19%                                                                             %
20%  Copyright 1999-2014 ImageMagick Studio LLC, a non-profit organization      %
21%  dedicated to making software imaging solutions freely available.           %
22%                                                                             %
23%  You may not use this file except in compliance with the License.  You may  %
24%  obtain a copy of the License at                                            %
25%                                                                             %
26%    http://www.imagemagick.org/script/license.php                            %
27%                                                                             %
28%  Unless required by applicable law or agreed to in writing, software        %
29%  distributed under the License is distributed on an "AS IS" BASIS,          %
30%  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   %
31%  See the License for the specific language governing permissions and        %
32%  limitations under the License.                                             %
33%                                                                             %
34%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
35%
36%
37%
38*/
39
40/*
41  Include declarations.
42*/
43#include "MagickCore/studio.h"
44#include "MagickCore/artifact.h"
45#include "MagickCore/cache.h"
46#include "MagickCore/color.h"
47#include "MagickCore/compare.h"
48#include "MagickCore/constitute.h"
49#include "MagickCore/distort.h"
50#include "MagickCore/draw.h"
51#include "MagickCore/effect.h"
52#include "MagickCore/exception.h"
53#include "MagickCore/exception-private.h"
54#include "MagickCore/fourier.h"
55#include "MagickCore/fx.h"
56#include "MagickCore/gem.h"
57#include "MagickCore/geometry.h"
58#include "MagickCore/image.h"
59#include "MagickCore/image-private.h"
60#include "MagickCore/layer.h"
61#include "MagickCore/mime-private.h"
62#include "MagickCore/memory_.h"
63#include "MagickCore/monitor.h"
64#include "MagickCore/montage.h"
65#include "MagickCore/morphology.h"
66#include "MagickCore/option.h"
67#include "MagickCore/pixel.h"
68#include "MagickCore/policy.h"
69#include "MagickCore/property.h"
70#include "MagickCore/quantize.h"
71#include "MagickCore/quantum.h"
72#include "MagickCore/resample.h"
73#include "MagickCore/resource_.h"
74#include "MagickCore/splay-tree.h"
75#include "MagickCore/statistic.h"
76#include "MagickCore/string_.h"
77#include "MagickCore/token.h"
78#include "MagickCore/utility.h"
79
80/*
81  ImageMagick options.
82*/
83static const OptionInfo
84  AlignOptions[] =
85  {
86    { "Undefined", UndefinedAlign, UndefinedOptionFlag, MagickTrue },
87    { "Center", CenterAlign, UndefinedOptionFlag, MagickFalse },
88    { "End", RightAlign, UndefinedOptionFlag, MagickFalse },
89    { "Left", LeftAlign, UndefinedOptionFlag, MagickFalse },
90    { "Middle", CenterAlign, UndefinedOptionFlag, MagickFalse },
91    { "Right", RightAlign, UndefinedOptionFlag, MagickFalse },
92    { "Start", LeftAlign, UndefinedOptionFlag, MagickFalse },
93    { (char *) NULL, UndefinedAlign, UndefinedOptionFlag, MagickFalse }
94  },
95  AlphaChannelOptions[] =
96  {
97    { "Undefined", UndefinedAlphaChannel, UndefinedOptionFlag, MagickTrue },
98    { "Activate", ActivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
99    { "Background", BackgroundAlphaChannel, UndefinedOptionFlag, MagickFalse },
100    { "Copy", CopyAlphaChannel, UndefinedOptionFlag, MagickFalse },
101    { "Deactivate", DeactivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
102    { "Extract", ExtractAlphaChannel, UndefinedOptionFlag, MagickFalse },
103    { "Off", DeactivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
104    { "On", ActivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
105    { "Opaque", OpaqueAlphaChannel, UndefinedOptionFlag, MagickFalse },
106    { "Remove", RemoveAlphaChannel, UndefinedOptionFlag, MagickFalse },
107    { "Set", SetAlphaChannel, UndefinedOptionFlag, MagickFalse },
108    { "Shape", ShapeAlphaChannel, UndefinedOptionFlag, MagickFalse },
109    { "Reset", SetAlphaChannel, DeprecateOptionFlag, MagickTrue },
110    { "Transparent", TransparentAlphaChannel, UndefinedOptionFlag, MagickFalse },
111    { (char *) NULL, UndefinedAlphaChannel, UndefinedOptionFlag, MagickFalse }
112  },
113  BooleanOptions[] =
114  {
115    { "False", MagickFalse, UndefinedOptionFlag, MagickFalse },
116    { "True", MagickTrue, UndefinedOptionFlag, MagickFalse },
117    { "0", MagickFalse, UndefinedOptionFlag, MagickFalse },
118    { "1", MagickTrue, UndefinedOptionFlag, MagickFalse },
119    { (char *) NULL, MagickFalse, UndefinedOptionFlag, MagickFalse }
120  },
121  CacheOptions[] =
122  {
123    { "Disk", DiskCache, UndefinedOptionFlag, MagickFalse },
124    { "Distributed", DistributedCache, UndefinedOptionFlag, MagickFalse },
125    { "Map", MapCache, UndefinedOptionFlag, MagickFalse },
126    { "Memory", MemoryCache, UndefinedOptionFlag, MagickFalse },
127    { "Ping", PingCache, UndefinedOptionFlag, MagickFalse },
128    { (char *) NULL, MagickFalse, UndefinedOptionFlag, MagickFalse }
129  },
130  ChannelOptions[] =
131  {
132    { "Undefined", UndefinedChannel, UndefinedOptionFlag, MagickTrue },
133    /* special */
134    { "All", CompositeChannels, UndefinedOptionFlag, MagickFalse },
135    { "Sync", SyncChannels, UndefinedOptionFlag, MagickFalse },
136    { "Default", DefaultChannels, UndefinedOptionFlag, MagickFalse },
137    /* individual channel */
138    { "A", AlphaChannel, UndefinedOptionFlag, MagickFalse },
139    { "Alpha", AlphaChannel, UndefinedOptionFlag, MagickFalse },
140    { "Black", BlackChannel, UndefinedOptionFlag, MagickFalse },
141    { "B", BlueChannel, UndefinedOptionFlag, MagickFalse },
142    { "Blue", BlueChannel, UndefinedOptionFlag, MagickFalse },
143    { "C", CyanChannel, UndefinedOptionFlag, MagickFalse },
144    { "Cyan", CyanChannel, UndefinedOptionFlag, MagickFalse },
145    { "Gray", GrayChannel, UndefinedOptionFlag, MagickFalse },
146    { "G", GreenChannel, UndefinedOptionFlag, MagickFalse },
147    { "Green", GreenChannel, UndefinedOptionFlag, MagickFalse },
148    { "H", RedChannel, UndefinedOptionFlag, MagickFalse },
149    { "Hue", RedChannel, UndefinedOptionFlag, MagickFalse },
150    { "K", BlackChannel, UndefinedOptionFlag, MagickFalse },
151    { "L", BlueChannel, UndefinedOptionFlag, MagickFalse },
152    { "Lightness", BlueChannel, UndefinedOptionFlag, MagickFalse },
153    { "Luminance", BlueChannel, UndefinedOptionFlag, MagickFalse },
154    { "Luminosity", BlueChannel, DeprecateOptionFlag, MagickTrue },
155    { "M", MagentaChannel, UndefinedOptionFlag, MagickFalse },
156    { "Magenta", MagentaChannel, UndefinedOptionFlag, MagickFalse },
157    { "Matte", AlphaChannel, DeprecateOptionFlag, MagickTrue },/*depreciate*/
158    { "Opacity", AlphaChannel, DeprecateOptionFlag, MagickTrue },/*depreciate*/
159    { "R", RedChannel, UndefinedOptionFlag, MagickFalse },
160    { "Red", RedChannel, UndefinedOptionFlag, MagickFalse },
161    { "S", GreenChannel, UndefinedOptionFlag, MagickFalse },
162    { "Saturation", GreenChannel, UndefinedOptionFlag, MagickFalse },
163    { "Y", YellowChannel, UndefinedOptionFlag, MagickFalse },
164    { "Yellow", YellowChannel, UndefinedOptionFlag, MagickFalse },
165    { (char *) NULL, UndefinedChannel, UndefinedOptionFlag, MagickFalse }
166  },
167  ClassOptions[] =
168  {
169    { "Undefined", UndefinedClass, UndefinedOptionFlag, MagickTrue },
170    { "DirectClass", DirectClass, UndefinedOptionFlag, MagickFalse },
171    { "PseudoClass", PseudoClass, UndefinedOptionFlag, MagickFalse },
172    { (char *) NULL, UndefinedClass, UndefinedOptionFlag, MagickFalse }
173  },
174  ClipPathOptions[] =
175  {
176    { "Undefined", UndefinedPathUnits, UndefinedOptionFlag, MagickTrue },
177    { "ObjectBoundingBox", ObjectBoundingBox, UndefinedOptionFlag, MagickFalse },
178    { "UserSpace", UserSpace, UndefinedOptionFlag, MagickFalse },
179    { "UserSpaceOnUse", UserSpaceOnUse, UndefinedOptionFlag, MagickFalse },
180    { (char *) NULL, UndefinedPathUnits, UndefinedOptionFlag, MagickFalse }
181  },
182  CommandOptions[] =
183  {
184    /* WARNING: this must be sorted by name, then by switch character
185       So that it can be referenced using a binary search for speed.
186       See GetCommandOptionInfo() below for details.
187
188       Check on sort...
189           magick -list command > t1
190           sort -k 1.2  t1 | diff t1 -
191       Should not show any differences...
192    */
193    { "(", 0L, NoImageOperatorFlag, MagickTrue },
194    { ")", 0L, NoImageOperatorFlag, MagickTrue },
195    { "{", 0L, NoImageOperatorFlag, MagickTrue },
196    { "}", 0L, NoImageOperatorFlag, MagickTrue },
197    { "--", 1L, NoImageOperatorFlag, MagickTrue },
198    { "+adaptive-blur", 1L, DeprecateOptionFlag, MagickTrue },
199    { "-adaptive-blur", 1L, SimpleOperatorFlag, MagickFalse },
200    { "+adaptive-resize", 1L, DeprecateOptionFlag, MagickTrue },
201    { "-adaptive-resize", 1L, SimpleOperatorFlag, MagickFalse },
202    { "+adaptive-sharpen", 1L, DeprecateOptionFlag, MagickTrue },
203    { "-adaptive-sharpen", 1L, SimpleOperatorFlag, MagickFalse },
204    { "+adjoin", 0L, ImageInfoOptionFlag, MagickFalse },
205    { "-adjoin", 0L, ImageInfoOptionFlag, MagickFalse },
206    { "+affine", 0L, ReplacedOptionFlag | DrawInfoOptionFlag, MagickTrue },
207    { "-affine", 1L, ReplacedOptionFlag | DrawInfoOptionFlag, MagickTrue },
208    { "+affinity", 0L, DeprecateOptionFlag, MagickTrue },
209    { "-affinity", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
210    { "+alpha", 1L, DeprecateOptionFlag, MagickTrue },
211    { "-alpha", 1L, SimpleOperatorFlag, MagickFalse },
212    { "+annotate", 0L, DeprecateOptionFlag, MagickTrue },
213    { "-annotate", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
214    { "+antialias", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
215    { "-antialias", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
216    { "+append", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
217    { "-append", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
218    { "+attenuate", 0L, ImageInfoOptionFlag, MagickFalse },
219    { "-attenuate", 1L, ImageInfoOptionFlag, MagickFalse },
220    { "+authenticate", 0L, ImageInfoOptionFlag, MagickFalse },
221    { "-authenticate", 1L, ImageInfoOptionFlag, MagickFalse },
222    { "+auto-gamma", 0L, DeprecateOptionFlag, MagickTrue },
223    { "-auto-gamma", 0L, SimpleOperatorFlag, MagickFalse },
224    { "+auto-level", 0L, DeprecateOptionFlag, MagickTrue },
225    { "-auto-level", 0L, SimpleOperatorFlag, MagickFalse },
226    { "+auto-orient", 0L, DeprecateOptionFlag, MagickTrue },
227    { "-auto-orient", 0L, SimpleOperatorFlag, MagickFalse },
228    { "+average", 0L, DeprecateOptionFlag, MagickTrue },
229    { "-average", 0L, ReplacedOptionFlag | ListOperatorFlag | FireOptionFlag, MagickTrue },
230    { "+backdrop", 0L, NonMagickOptionFlag | NeverInterpretArgsFlag, MagickFalse },
231    { "-backdrop", 1L, NonMagickOptionFlag | NeverInterpretArgsFlag, MagickFalse },
232    { "+background", 0L, ImageInfoOptionFlag, MagickFalse },
233    { "-background", 1L, ImageInfoOptionFlag, MagickFalse },
234    { "+bench", 1L, DeprecateOptionFlag, MagickTrue },
235    { "-bench", 1L, GenesisOptionFlag, MagickFalse },
236    { "+bias", 0L, ImageInfoOptionFlag, MagickFalse },
237    { "-bias", 1L, ImageInfoOptionFlag, MagickFalse },
238    { "+black-point-compensation", 0L, ImageInfoOptionFlag, MagickFalse },
239    { "-black-point-compensation", 0L, ImageInfoOptionFlag, MagickFalse },
240    { "+black-threshold", 0L, DeprecateOptionFlag, MagickTrue },
241    { "-black-threshold", 1L, SimpleOperatorFlag, MagickFalse },
242    { "+blend", 0L, NonMagickOptionFlag, MagickFalse },
243    { "-blend", 1L, NonMagickOptionFlag, MagickFalse },
244    { "+blue-primary", 0L, ImageInfoOptionFlag, MagickFalse },
245    { "-blue-primary", 1L, ImageInfoOptionFlag, MagickFalse },
246    { "+blue-shift", 1L, SimpleOperatorFlag, MagickFalse },
247    { "-blue-shift", 1L, SimpleOperatorFlag, MagickFalse },
248    { "+blur", 0L, DeprecateOptionFlag, MagickTrue },
249    { "-blur", 1L, SimpleOperatorFlag, MagickFalse },
250    { "+border", 1L, DeprecateOptionFlag, MagickTrue },
251    { "-border", 1L, SimpleOperatorFlag, MagickFalse },
252    { "+bordercolor", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
253    { "-bordercolor", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
254    { "+borderwidth", 0L, NonMagickOptionFlag, MagickFalse },
255    { "-borderwidth", 1L, NonMagickOptionFlag, MagickFalse },
256    { "+box", 0L, ReplacedOptionFlag | ImageInfoOptionFlag | DrawInfoOptionFlag, MagickTrue },
257    { "-box", 1L, ReplacedOptionFlag | ImageInfoOptionFlag | DrawInfoOptionFlag, MagickTrue },
258    { "+brightness-contrast", 0L, DeprecateOptionFlag, MagickTrue },
259    { "-brightness-contrast", 1L, SimpleOperatorFlag, MagickFalse },
260    { "+cache", 0L, GlobalOptionFlag, MagickFalse },
261    { "-cache", 1L, GlobalOptionFlag, MagickFalse },
262    { "-canny", 1L, SimpleOperatorFlag, MagickTrue },
263    { "+caption", 0L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
264    { "-caption", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
265    { "+cdl", 1L, DeprecateOptionFlag, MagickTrue },
266    { "-cdl", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
267    { "+channel", 0L, ImageInfoOptionFlag, MagickFalse },
268    { "-channel", 1L, ImageInfoOptionFlag, MagickFalse },
269    { "-channel-fx", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
270    { "+charcoal", 1L, DeprecateOptionFlag, MagickTrue },
271    { "-charcoal", 1L, SimpleOperatorFlag, MagickFalse },
272    { "+chop", 1L, DeprecateOptionFlag, MagickTrue },
273    { "-chop", 1L, SimpleOperatorFlag, MagickFalse },
274    { "+clamp", 0L, DeprecateOptionFlag, MagickTrue },
275    { "-clamp", 0L, SimpleOperatorFlag, MagickFalse },
276    { "+clip", 0L, SimpleOperatorFlag, MagickFalse },
277    { "-clip", 0L, SimpleOperatorFlag, MagickFalse },
278    { "+clip-mask", 0L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
279    { "-clip-mask", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
280    { "+clip-path", 1L, SimpleOperatorFlag, MagickFalse },
281    { "-clip-path", 1L, SimpleOperatorFlag, MagickFalse },
282    { "+clone", 0L, NoImageOperatorFlag, MagickFalse },
283    { "-clone", 1L, NoImageOperatorFlag, MagickFalse },
284    { "+clut", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
285    { "-clut", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
286    { "+coalesce", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
287    { "-coalesce", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
288    { "+color-matrix", 1L, DeprecateOptionFlag, MagickTrue },
289    { "-color-matrix", 1L, SimpleOperatorFlag, MagickFalse },
290    { "+colorize", 1L, DeprecateOptionFlag, MagickTrue },
291    { "-colorize", 1L, SimpleOperatorFlag, MagickFalse },
292    { "+colormap", 0L, NonMagickOptionFlag, MagickFalse },
293    { "-colormap", 1L, NonMagickOptionFlag, MagickFalse },
294    { "+colors", 1L, DeprecateOptionFlag, MagickTrue },
295    { "-colors", 1L, SimpleOperatorFlag, MagickFalse },
296    { "+colorspace", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
297    { "-colorspace", 1L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
298    { "+combine", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
299    { "-combine", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
300    { "+comment", 0L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
301    { "-comment", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
302    { "+compare", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
303    { "-compare", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
304    { "+complex", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
305    { "-complex", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
306    { "+compose", 0L, ImageInfoOptionFlag, MagickFalse },
307    { "-compose", 1L, ImageInfoOptionFlag, MagickFalse },
308    { "+composite", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
309    { "-composite", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
310    { "+compress", 0L, ImageInfoOptionFlag, MagickFalse },
311    { "-compress", 1L, ImageInfoOptionFlag, MagickFalse },
312    { "+concurrent", 0L, DeprecateOptionFlag, MagickTrue },
313    { "-concurrent", 0L, GenesisOptionFlag, MagickFalse },
314    { "+contrast", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
315    { "-contrast", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
316    { "+contrast-stretch", 1L, DeprecateOptionFlag, MagickTrue },
317    { "-contrast-stretch", 1L, SimpleOperatorFlag, MagickFalse },
318    { "+convolve", 1L, DeprecateOptionFlag, MagickTrue },
319    { "-convolve", 1L, SimpleOperatorFlag, MagickFalse },
320    { "+crop", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
321    { "-crop", 1L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
322    { "+cycle", 1L, DeprecateOptionFlag, MagickTrue },
323    { "-cycle", 1L, SimpleOperatorFlag, MagickFalse },
324    { "+debug", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
325    { "-debug", 1L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
326    { "+decipher", 1L, DeprecateOptionFlag, MagickTrue },
327    { "-decipher", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
328    { "+deconstruct", 0L, DeprecateOptionFlag, MagickTrue },
329    { "-deconstruct", 0L, ReplacedOptionFlag | ListOperatorFlag | FireOptionFlag, MagickTrue },
330    { "+define", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
331    { "-define", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
332    { "+delay", 0L, ImageInfoOptionFlag, MagickFalse },
333    { "-delay", 1L, ImageInfoOptionFlag, MagickFalse },
334    { "+delete", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
335    { "-delete", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
336    { "+density", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
337    { "-density", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
338    { "+depth", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
339    { "-depth", 1L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
340    { "+descend", 0L, NonMagickOptionFlag, MagickFalse },
341    { "-descend", 1L, NonMagickOptionFlag, MagickFalse },
342    { "+deskew", 0L, SimpleOperatorFlag, MagickFalse },
343    { "-deskew", 1L, SimpleOperatorFlag, MagickFalse },
344    { "+despeckle", 0L, DeprecateOptionFlag, MagickTrue },
345    { "-despeckle", 0L, SimpleOperatorFlag, MagickFalse },
346    { "+direction", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
347    { "-direction", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
348    { "+displace", 0L, NonMagickOptionFlag, MagickFalse },
349    { "-displace", 1L, NonMagickOptionFlag, MagickFalse },
350    { "+display", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
351    { "-display", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
352    { "+dispose", 0L, ImageInfoOptionFlag, MagickFalse },
353    { "-dispose", 1L, ImageInfoOptionFlag, MagickFalse },
354    { "+dissolve", 0L, NonMagickOptionFlag, MagickFalse },
355    { "-dissolve", 1L, NonMagickOptionFlag, MagickFalse },
356    { "+dissimilarity-threshold", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
357    { "-dissimilarity-threshold", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
358    { "+distort", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
359    { "-distort", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
360    { "+dither", 0L, ImageInfoOptionFlag | QuantizeInfoOptionFlag, MagickFalse },
361    { "-dither", 1L, ImageInfoOptionFlag | QuantizeInfoOptionFlag, MagickFalse },
362    { "+draw", 0L, DeprecateOptionFlag, MagickTrue },
363    { "-draw", 1L, SimpleOperatorFlag, MagickFalse },
364    { "+duplicate", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
365    { "-duplicate", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
366    { "+duration", 1L, GenesisOptionFlag, MagickFalse },
367    { "-duration", 1L, GenesisOptionFlag, MagickFalse },
368    { "+edge", 1L, DeprecateOptionFlag, MagickTrue },
369    { "-edge", 1L, SimpleOperatorFlag, MagickFalse },
370    { "+emboss", 1L, DeprecateOptionFlag, MagickTrue },
371    { "-emboss", 1L, SimpleOperatorFlag, MagickFalse },
372    { "+encipher", 1L, DeprecateOptionFlag, MagickTrue },
373    { "-encipher", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
374    { "+encoding", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
375    { "-encoding", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
376    { "+endian", 0L, ImageInfoOptionFlag, MagickFalse },
377    { "-endian", 1L, ImageInfoOptionFlag, MagickFalse },
378    { "+enhance", 0L, DeprecateOptionFlag, MagickTrue },
379    { "-enhance", 0L, SimpleOperatorFlag, MagickFalse },
380    { "+equalize", 0L, DeprecateOptionFlag, MagickTrue },
381    { "-equalize", 0L, SimpleOperatorFlag, MagickFalse },
382    { "+evaluate", 2L, DeprecateOptionFlag, MagickTrue },
383    { "-evaluate", 2L, SimpleOperatorFlag, MagickFalse },
384    { "+evaluate-sequence", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
385    { "-evaluate-sequence", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
386    { "-exit", 0L, SpecialOptionFlag, MagickFalse },
387    { "+extent", 1L, DeprecateOptionFlag, MagickTrue },
388    { "-extent", 1L, SimpleOperatorFlag, MagickFalse },
389    { "+extract", 0L, ImageInfoOptionFlag, MagickFalse },
390    { "-extract", 1L, ImageInfoOptionFlag, MagickFalse },
391    { "+family", 0L, DeprecateOptionFlag, MagickTrue },
392    { "-family", 1L, DrawInfoOptionFlag, MagickFalse },
393    { "+features", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
394    { "-features", 1L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
395    { "+fft", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
396    { "-fft", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
397    { "+fill", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
398    { "-fill", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
399    { "+filter", 0L, ImageInfoOptionFlag, MagickFalse },
400    { "-filter", 1L, ImageInfoOptionFlag, MagickFalse },
401    { "+flatten", 0L, DeprecateOptionFlag, MagickTrue },
402    { "-flatten", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
403    { "+flip", 0L, DeprecateOptionFlag, MagickTrue },
404    { "-flip", 0L, SimpleOperatorFlag, MagickFalse },
405    { "+floodfill", 2L, SimpleOperatorFlag, MagickFalse },
406    { "-floodfill", 2L, SimpleOperatorFlag, MagickFalse },
407    { "+flop", 0L, DeprecateOptionFlag, MagickTrue },
408    { "-flop", 0L, SimpleOperatorFlag, MagickFalse },
409    { "+font", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
410    { "-font", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
411    { "+foreground", 0L, NonMagickOptionFlag, MagickFalse },
412    { "-foreground", 1L, NonMagickOptionFlag, MagickFalse },
413    { "+format", 0L, ImageInfoOptionFlag, MagickFalse },
414    { "-format", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
415    { "+frame", 1L, DeprecateOptionFlag, MagickTrue },
416    { "-frame", 1L, SimpleOperatorFlag, MagickFalse },
417    { "+function", 2L, DeprecateOptionFlag, MagickTrue },
418    { "-function", 2L,SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
419    { "+fuzz", 0L, ImageInfoOptionFlag, MagickFalse },
420    { "-fuzz", 1L, ImageInfoOptionFlag, MagickFalse },
421    { "+fx", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
422    { "-fx", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
423    { "+gamma", 1L, SimpleOperatorFlag, MagickFalse },
424    { "-gamma", 1L, SimpleOperatorFlag, MagickFalse },
425    { "+gaussian", 1L, DeprecateOptionFlag, MagickTrue },
426    { "-gaussian", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
427    { "+gaussian-blur", 1L, DeprecateOptionFlag, MagickTrue },
428    { "-gaussian-blur", 1L, SimpleOperatorFlag, MagickFalse },
429    { "+geometry", 0L, SimpleOperatorFlag, MagickFalse },
430    { "-geometry", 1L, SimpleOperatorFlag, MagickFalse },
431    { "+gravity", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
432    { "-gravity", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
433    { "+grayscale", 1L, SimpleOperatorFlag, MagickTrue },
434    { "-grayscale", 1L, SimpleOperatorFlag, MagickFalse },
435    { "+green-primary", 0L, ImageInfoOptionFlag, MagickFalse },
436    { "-green-primary", 1L, ImageInfoOptionFlag, MagickFalse },
437    { "+hald-clut", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
438    { "-hald-clut", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
439    { "+highlight-color", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
440    { "-highlight-color", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
441    { "-hough-lines", 1L, SimpleOperatorFlag, MagickTrue },
442    { "+iconGeometry", 0L, NonMagickOptionFlag, MagickFalse },
443    { "-iconGeometry", 1L, NonMagickOptionFlag, MagickFalse },
444    { "+iconic", 0L, NonMagickOptionFlag, MagickFalse },
445    { "-iconic", 0L, NonMagickOptionFlag, MagickFalse },
446    { "+identify", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
447    { "-identify", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
448    { "+ift", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
449    { "-ift", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
450    { "+immutable", 0L, NonMagickOptionFlag, MagickFalse },
451    { "-immutable", 0L, NonMagickOptionFlag, MagickFalse },
452    { "+implode", 0L, DeprecateOptionFlag, MagickTrue },
453    { "-implode", 1L, SimpleOperatorFlag, MagickFalse },
454    { "+insert", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
455    { "-insert", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
456    { "+intensity", 0L, ImageInfoOptionFlag, MagickFalse },
457    { "-intensity", 1L, ImageInfoOptionFlag, MagickFalse },
458    { "+intent", 0L, ImageInfoOptionFlag, MagickFalse },
459    { "-intent", 1L, ImageInfoOptionFlag, MagickFalse },
460    { "+interlace", 0L, ImageInfoOptionFlag, MagickFalse },
461    { "-interlace", 1L, ImageInfoOptionFlag, MagickFalse },
462    { "+interline-spacing", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
463    { "-interline-spacing", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
464    { "+interpolate", 0L, ImageInfoOptionFlag, MagickFalse },
465    { "-interpolate", 1L, ImageInfoOptionFlag, MagickFalse },
466    { "+interpolative-resize", 1L, DeprecateOptionFlag, MagickTrue },
467    { "-interpolative-resize", 1L, SimpleOperatorFlag, MagickFalse },
468    { "+interword-spacing", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
469    { "-interword-spacing", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
470    { "+kerning", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
471    { "-kerning", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
472    { "+label", 0L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
473    { "-label", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
474    { "+lat", 1L, DeprecateOptionFlag, MagickTrue },
475    { "-lat", 1L, SimpleOperatorFlag, MagickFalse },
476    { "+layers", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
477    { "-layers", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
478    { "+level", 1L, SimpleOperatorFlag, MagickFalse },
479    { "-level", 1L, SimpleOperatorFlag, MagickFalse },
480    { "+level-colors", 1L, SimpleOperatorFlag, MagickFalse },
481    { "-level-colors", 1L, SimpleOperatorFlag, MagickFalse },
482    { "+limit", 0L, DeprecateOptionFlag, MagickTrue },
483    { "-limit", 2L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
484    { "+linear-stretch", 1L, DeprecateOptionFlag, MagickTrue },
485    { "-linear-stretch", 1L, SimpleOperatorFlag, MagickFalse },
486    { "+liquid-rescale", 1L, DeprecateOptionFlag, MagickTrue },
487    { "-liquid-rescale", 1L, SimpleOperatorFlag, MagickFalse },
488    { "+list", 0L, DeprecateOptionFlag, MagickTrue },
489    { "-list", 1L, NoImageOperatorFlag, MagickFalse },
490    { "+log", 0L, DeprecateOptionFlag, MagickFalse },
491    { "-log", 1L, GlobalOptionFlag, MagickFalse },
492    { "+loop", 0L, ImageInfoOptionFlag, MagickFalse },
493    { "-loop", 1L, ImageInfoOptionFlag, MagickFalse },
494    { "+lowlight-color", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
495    { "-lowlight-color", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
496    { "+magnify", 0L, DeprecateOptionFlag, MagickTrue },
497    { "-magnify", 0L, SimpleOperatorFlag, MagickFalse },
498    { "+map", 0L, ReplacedOptionFlag | ListOperatorFlag | FireOptionFlag, MagickTrue },
499    { "-map", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
500    { "+mask", 0L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
501    { "-mask", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
502    { "+matte", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
503    { "-matte", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
504    { "+mattecolor", 0L, ImageInfoOptionFlag, MagickFalse },
505    { "-mattecolor", 1L, ImageInfoOptionFlag, MagickFalse },
506    { "+maximum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
507    { "-maximum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
508    { "+median", 1L, DeprecateOptionFlag, MagickTrue },
509    { "-median", 1L, ReplacedOptionFlag | SimpleOperatorFlag | FireOptionFlag, MagickTrue },
510    { "+metric", 0L, DeprecateOptionFlag | FireOptionFlag, MagickFalse },
511    { "-metric", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
512    { "+minimum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
513    { "-minimum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
514    { "+moments", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
515    { "-moments", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
516    { "+mode", 1L, NonMagickOptionFlag, MagickFalse },
517    { "-mode", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
518    { "+modulate", 1L, DeprecateOptionFlag, MagickTrue },
519    { "-modulate", 1L, SimpleOperatorFlag, MagickFalse },
520    { "+monitor", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
521    { "-monitor", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
522    { "+monochrome", 0L, ImageInfoOptionFlag, MagickFalse },
523    { "-monochrome", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
524    { "+morph", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
525    { "-morph", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
526    { "+morphology", 2L, DeprecateOptionFlag, MagickTrue },
527    { "-morphology", 2L, SimpleOperatorFlag, MagickFalse },
528    { "+mosaic", 0L, DeprecateOptionFlag, MagickTrue },
529    { "-mosaic", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
530    { "+motion-blur", 1L, DeprecateOptionFlag, MagickTrue },
531    { "-motion-blur", 1L, SimpleOperatorFlag, MagickFalse },
532    { "+name", 0L, NonMagickOptionFlag, MagickFalse },
533    { "-name", 1L, NonMagickOptionFlag, MagickFalse },
534    { "+negate", 0L, SimpleOperatorFlag, MagickFalse },
535    { "-negate", 0L, SimpleOperatorFlag, MagickFalse },
536    { "+noise", 1L, SimpleOperatorFlag, MagickFalse },
537    { "-noise", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickFalse },
538    { "-noop", 0L, NoImageOperatorFlag, MagickFalse },
539    { "+normalize", 0L, DeprecateOptionFlag, MagickTrue },
540    { "-normalize", 0L, SimpleOperatorFlag, MagickFalse },
541    { "+opaque", 1L, SimpleOperatorFlag, MagickFalse },
542    { "-opaque", 1L, SimpleOperatorFlag, MagickFalse },
543    { "+ordered-dither", 0L, DeprecateOptionFlag, MagickTrue },
544    { "-ordered-dither", 1L, SimpleOperatorFlag, MagickFalse },
545    { "+orient", 0L, ImageInfoOptionFlag, MagickFalse },
546    { "-orient", 1L, ImageInfoOptionFlag, MagickFalse },
547    { "+page", 0L, ImageInfoOptionFlag, MagickFalse },
548    { "-page", 1L, ImageInfoOptionFlag, MagickFalse },
549    { "+paint", 0L, DeprecateOptionFlag, MagickTrue },
550    { "-paint", 1L, SimpleOperatorFlag, MagickFalse },
551    { "+path", 0L, NonMagickOptionFlag, MagickFalse },
552    { "-path", 1L, NonMagickOptionFlag, MagickFalse },
553    { "+pause", 0L, NonMagickOptionFlag, MagickFalse },
554    { "-pause", 1L, NonMagickOptionFlag, MagickFalse },
555    { "+ping", 0L, ImageInfoOptionFlag, MagickFalse },
556    { "-ping", 0L, ImageInfoOptionFlag, MagickFalse },
557    { "+pointsize", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
558    { "-pointsize", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
559    { "+polaroid", 0L, SimpleOperatorFlag, MagickFalse },
560    { "-polaroid", 1L, SimpleOperatorFlag, MagickFalse },
561    { "+poly", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
562    { "-poly", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
563    { "+posterize", 1L, DeprecateOptionFlag, MagickTrue },
564    { "-posterize", 1L, SimpleOperatorFlag, MagickFalse },
565    { "+precision", 0L, ImageInfoOptionFlag, MagickFalse },
566    { "-precision", 1L, ImageInfoOptionFlag, MagickFalse },
567    { "+preview", 0L, DeprecateOptionFlag, MagickTrue },
568    { "-preview", 1L, GlobalOptionFlag, MagickFalse },
569    { "+print", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
570    { "-print", 1L, NoImageOperatorFlag | AlwaysInterpretArgsFlag | FireOptionFlag, MagickFalse },
571    { "+process", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
572    { "-process", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
573    { "+profile", 1L, SimpleOperatorFlag, MagickFalse },
574    { "-profile", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
575    { "+quality", 0L, ImageInfoOptionFlag, MagickFalse },
576    { "-quality", 1L, ImageInfoOptionFlag, MagickFalse },
577    { "+quantize", 0L, QuantizeInfoOptionFlag, MagickFalse },
578    { "-quantize", 1L, QuantizeInfoOptionFlag, MagickFalse },
579    { "+quiet", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
580    { "-quiet", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
581    { "-rotational-blur", 1L, SimpleOperatorFlag, MagickFalse },
582    { "+raise", 1L, SimpleOperatorFlag, MagickFalse },
583    { "-raise", 1L, SimpleOperatorFlag, MagickFalse },
584    { "+random-threshold", 1L, DeprecateOptionFlag, MagickTrue },
585    { "-random-threshold", 1L, SimpleOperatorFlag, MagickFalse },
586    { "-read", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
587    { "+recolor", 1L, DeprecateOptionFlag, MagickTrue },
588    { "-recolor", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
589    { "+red-primary", 0L, ImageInfoOptionFlag, MagickFalse },
590    { "-red-primary", 1L, ImageInfoOptionFlag, MagickFalse },
591    { "+regard-warnings", 0L, ImageInfoOptionFlag, MagickFalse },
592    { "-regard-warnings", 0L, ImageInfoOptionFlag, MagickFalse },
593    { "+region", 0L, NoImageOperatorFlag, MagickFalse },
594    { "-region", 1L, NoImageOperatorFlag, MagickFalse },
595    { "+remap", 0L, ListOperatorFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
596    { "-remap", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
597    { "+remote", 0L, NonMagickOptionFlag, MagickFalse },
598    { "-remote", 1L, NonMagickOptionFlag, MagickFalse },
599    { "+render", 0L, DrawInfoOptionFlag, MagickFalse },
600    { "-render", 0L, DrawInfoOptionFlag, MagickFalse },
601    { "+repage", 0L, SimpleOperatorFlag, MagickFalse },
602    { "-repage", 1L, SimpleOperatorFlag, MagickFalse },
603    { "+resample", 1L, DeprecateOptionFlag, MagickTrue },
604    { "-resample", 1L, SimpleOperatorFlag, MagickFalse },
605    { "+resize", 1L, DeprecateOptionFlag, MagickTrue },
606    { "-resize", 1L, SimpleOperatorFlag, MagickFalse },
607    { "+respect-parenthesis", 0L, ImageInfoOptionFlag, MagickFalse },
608    { "-respect-parenthesis", 0L, ImageInfoOptionFlag, MagickFalse },
609    { "+reverse", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
610    { "-reverse", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
611    { "+roll", 1L, DeprecateOptionFlag, MagickTrue },
612    { "-roll", 1L, SimpleOperatorFlag, MagickFalse },
613    { "+rotate", 1L, DeprecateOptionFlag, MagickTrue },
614    { "-rotate", 1L, SimpleOperatorFlag, MagickFalse },
615    { "+sample", 1L, DeprecateOptionFlag, MagickTrue },
616    { "-sample", 1L, SimpleOperatorFlag, MagickFalse },
617    { "+sampling-factor", 0L, ImageInfoOptionFlag, MagickFalse },
618    { "-sampling-factor", 1L, ImageInfoOptionFlag, MagickFalse },
619    { "+sans", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
620    { "-sans", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
621    { "+sans0", 0L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue }, /* equivelent to 'noop' */
622    { "-sans0", 0L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
623    { "+sans1", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
624    { "-sans1", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue }, /* equivelent to 'sans' */
625    { "+sans2", 2L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
626    { "-sans2", 2L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
627    { "+scale", 1L, DeprecateOptionFlag, MagickTrue },
628    { "-scale", 1L, SimpleOperatorFlag, MagickFalse },
629    { "+scene", 0L, ImageInfoOptionFlag, MagickFalse },
630    { "-scene", 1L, ImageInfoOptionFlag, MagickFalse },
631    { "+scenes", 0L, NonMagickOptionFlag, MagickFalse },
632    { "-scenes", 1L, NonMagickOptionFlag, MagickFalse },
633    { "+screen", 0L, NonMagickOptionFlag, MagickFalse },
634    { "-screen", 1L, NonMagickOptionFlag, MagickFalse },
635    { "-script", 1L, SpecialOptionFlag | NeverInterpretArgsFlag, MagickFalse },
636    { "+seed", 0L, GlobalOptionFlag, MagickFalse },
637    { "-seed", 1L, GlobalOptionFlag, MagickFalse },
638    { "+segment", 1L, DeprecateOptionFlag, MagickTrue },
639    { "-segment", 1L, SimpleOperatorFlag, MagickFalse },
640    { "+selective-blur", 1L, DeprecateOptionFlag, MagickTrue },
641    { "-selective-blur", 1L, SimpleOperatorFlag, MagickFalse },
642    { "+separate", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
643    { "-separate", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
644    { "+sepia-tone", 1L, DeprecateOptionFlag, MagickTrue },
645    { "-sepia-tone", 1L, SimpleOperatorFlag, MagickFalse },
646    { "+set", 1L, NoImageOperatorFlag, MagickFalse },
647    { "-set", 2L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
648    { "+shade", 0L, DeprecateOptionFlag, MagickTrue },
649    { "-shade", 1L, SimpleOperatorFlag, MagickFalse },
650    { "+shadow", 1L, DeprecateOptionFlag, MagickTrue },
651    { "-shadow", 1L, SimpleOperatorFlag, MagickFalse },
652    { "+shared-memory", 0L, NonMagickOptionFlag, MagickFalse },
653    { "-shared-memory", 1L, NonMagickOptionFlag, MagickFalse },
654    { "+sharpen", 1L, DeprecateOptionFlag, MagickTrue },
655    { "-sharpen", 1L, SimpleOperatorFlag, MagickFalse },
656    { "+shave", 1L, DeprecateOptionFlag, MagickTrue },
657    { "-shave", 1L, SimpleOperatorFlag, MagickFalse },
658    { "+shear", 1L, DeprecateOptionFlag, MagickTrue },
659    { "-shear", 1L, SimpleOperatorFlag, MagickFalse },
660    { "+sigmoidal-contrast", 1L, SimpleOperatorFlag, MagickFalse },
661    { "-sigmoidal-contrast", 1L, SimpleOperatorFlag, MagickFalse },
662    { "+silent", 0L, NonMagickOptionFlag, MagickFalse },
663    { "-silent", 1L, NonMagickOptionFlag, MagickFalse },
664    { "+similarity-threshold", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
665    { "-similarity-threshold", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
666    { "+size", 0L, ImageInfoOptionFlag, MagickFalse },
667    { "-size", 1L, ImageInfoOptionFlag, MagickFalse },
668    { "+sketch", 1L, DeprecateOptionFlag, MagickTrue },
669    { "-sketch", 1L, SimpleOperatorFlag, MagickFalse },
670    { "+smush", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
671    { "-smush", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
672    { "+snaps", 0L, NonMagickOptionFlag, MagickFalse },
673    { "-snaps", 1L, NonMagickOptionFlag, MagickFalse },
674    { "+solarize", 1L, DeprecateOptionFlag, MagickTrue },
675    { "-solarize", 1L, SimpleOperatorFlag, MagickFalse },
676    { "+sparse-color", 1L, DeprecateOptionFlag, MagickTrue },
677    { "-sparse-color", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
678    { "+splice", 1L, DeprecateOptionFlag, MagickTrue },
679    { "-splice", 1L, SimpleOperatorFlag, MagickFalse },
680    { "+spread", 1L, DeprecateOptionFlag, MagickTrue },
681    { "-spread", 1L, SimpleOperatorFlag, MagickFalse },
682    { "+statistic", 2L, DeprecateOptionFlag, MagickTrue },
683    { "-statistic", 2L, SimpleOperatorFlag, MagickFalse },
684    { "+stegano", 0L, NonMagickOptionFlag, MagickFalse },
685    { "-stegano", 1L, NonMagickOptionFlag, MagickFalse },
686    { "+stereo", 0L, DeprecateOptionFlag, MagickTrue },
687    { "-stereo", 1L, NonMagickOptionFlag, MagickFalse },
688    { "+stretch", 1L, DeprecateOptionFlag, MagickTrue },
689    { "-stretch", 1L, SimpleOperatorFlag, MagickFalse },
690    { "+strip", 0L, DeprecateOptionFlag, MagickTrue },
691    { "-strip", 0L, SimpleOperatorFlag, MagickFalse },
692    { "+stroke", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
693    { "-stroke", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
694    { "+strokewidth", 1L, ImageInfoOptionFlag, MagickFalse },
695    { "-strokewidth", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
696    { "+style", 0L, DrawInfoOptionFlag, MagickFalse },
697    { "-style", 1L, DrawInfoOptionFlag, MagickFalse },
698    { "+subimage-search", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
699    { "-subimage-search", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
700    { "-subimage", 0L, ListOperatorFlag, MagickFalse },
701    { "+swap", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
702    { "-swap", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
703    { "+swirl", 1L, DeprecateOptionFlag, MagickTrue },
704    { "-swirl", 1L, SimpleOperatorFlag, MagickFalse },
705    { "+synchronize", 0L, ImageInfoOptionFlag, MagickFalse },
706    { "-synchronize", 0L, ImageInfoOptionFlag, MagickFalse },
707    { "+taint", 0L, ImageInfoOptionFlag, MagickFalse },
708    { "-taint", 0L, ImageInfoOptionFlag, MagickFalse },
709    { "+text-font", 0L, NonMagickOptionFlag, MagickFalse },
710    { "-text-font", 1L, NonMagickOptionFlag, MagickFalse },
711    { "+texture", 0L, ImageInfoOptionFlag, MagickFalse },
712    { "-texture", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
713    { "+threshold", 0L, SimpleOperatorFlag, MagickFalse },
714    { "-threshold", 1L, SimpleOperatorFlag, MagickFalse },
715    { "+thumbnail", 1L, DeprecateOptionFlag, MagickTrue },
716    { "-thumbnail", 1L, SimpleOperatorFlag, MagickFalse },
717    { "+tile", 0L, DrawInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
718    { "-tile", 1L, DrawInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
719    { "+tile-offset", 0L, ImageInfoOptionFlag, MagickFalse },
720    { "-tile-offset", 1L, ImageInfoOptionFlag, MagickFalse },
721    { "+tint", 1L, SimpleOperatorFlag, MagickFalse },
722    { "-tint", 1L, SimpleOperatorFlag, MagickFalse },
723    { "+title", 0L, NonMagickOptionFlag, MagickFalse },
724    { "-title", 1L, NonMagickOptionFlag, MagickFalse },
725    { "+transform", 0L, DeprecateOptionFlag, MagickTrue },
726    { "-transform", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
727    { "+transparent", 1L, SimpleOperatorFlag, MagickFalse },
728    { "-transparent", 1L, SimpleOperatorFlag, MagickFalse },
729    { "+transparent-color", 0L, ImageInfoOptionFlag, MagickFalse },
730    { "-transparent-color", 1L, ImageInfoOptionFlag, MagickFalse },
731    { "+transpose", 0L, DeprecateOptionFlag, MagickTrue },
732    { "-transpose", 0L, SimpleOperatorFlag, MagickFalse },
733    { "+transverse", 0L, DeprecateOptionFlag, MagickTrue },
734    { "-transverse", 0L, SimpleOperatorFlag, MagickFalse },
735    { "+treedepth", 1L, DeprecateOptionFlag, MagickTrue },
736    { "-treedepth", 1L, QuantizeInfoOptionFlag, MagickFalse },
737    { "+trim", 0L, DeprecateOptionFlag, MagickTrue },
738    { "-trim", 0L, SimpleOperatorFlag, MagickFalse },
739    { "+type", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
740    { "-type", 1L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
741    { "+undercolor", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
742    { "-undercolor", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
743    { "+unique", 0L, SimpleOperatorFlag, MagickFalse },
744    { "-unique", 0L, SimpleOperatorFlag, MagickFalse },
745    { "+unique-colors", 0L, DeprecateOptionFlag, MagickTrue },
746    { "-unique-colors", 0L, SimpleOperatorFlag, MagickFalse },
747    { "+units", 0L, ImageInfoOptionFlag, MagickFalse },
748    { "-units", 1L, ImageInfoOptionFlag, MagickFalse },
749    { "+unsharp", 1L, DeprecateOptionFlag, MagickTrue },
750    { "-unsharp", 1L, SimpleOperatorFlag, MagickFalse },
751    { "+update", 0L, NonMagickOptionFlag, MagickFalse },
752    { "-update", 1L, NonMagickOptionFlag, MagickFalse },
753    { "+use-pixmap", 0L, NonMagickOptionFlag, MagickFalse },
754    { "-use-pixmap", 1L, NonMagickOptionFlag, MagickFalse },
755    { "+verbose", 0L, ImageInfoOptionFlag, MagickFalse },
756    { "-verbose", 0L, ImageInfoOptionFlag, MagickFalse },
757    { "+version", 0L, DeprecateOptionFlag, MagickTrue },
758    { "-version", 0L, NoImageOperatorFlag, MagickFalse },
759    { "+view", 0L, ImageInfoOptionFlag, MagickFalse },
760    { "-view", 1L, ImageInfoOptionFlag, MagickFalse },
761    { "+vignette", 1L, DeprecateOptionFlag, MagickTrue },
762    { "-vignette", 1L, SimpleOperatorFlag, MagickFalse },
763    { "+virtual-pixel", 0L, ImageInfoOptionFlag, MagickFalse },
764    { "-virtual-pixel", 1L, ImageInfoOptionFlag, MagickFalse },
765    { "+visual", 0L, NonMagickOptionFlag, MagickFalse },
766    { "-visual", 1L, NonMagickOptionFlag, MagickFalse },
767    { "+watermark", 0L, NonMagickOptionFlag, MagickFalse },
768    { "-watermark", 1L, NonMagickOptionFlag, MagickFalse },
769    { "+wave", 1L, DeprecateOptionFlag, MagickTrue },
770    { "-wave", 1L, SimpleOperatorFlag, MagickFalse },
771    { "+weight", 1L, DeprecateOptionFlag, MagickTrue },
772    { "-weight", 1L, DrawInfoOptionFlag, MagickFalse },
773    { "+white-point", 0L, ImageInfoOptionFlag, MagickFalse },
774    { "-white-point", 1L, ImageInfoOptionFlag, MagickFalse },
775    { "+white-threshold", 1L, DeprecateOptionFlag, MagickTrue },
776    { "-white-threshold", 1L, SimpleOperatorFlag, MagickFalse },
777    { "+window", 0L, NonMagickOptionFlag, MagickFalse },
778    { "-window", 1L, NonMagickOptionFlag, MagickFalse },
779    { "+window-group", 0L, NonMagickOptionFlag, MagickFalse },
780    { "-window-group", 1L, NonMagickOptionFlag, MagickFalse },
781    { "+write", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
782    { "-write", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
783    { "+zzz", 0L, UndefinedOptionFlag, MagickTrue },  /* required by CLI */
784    { "-zzz", 0L, UndefinedOptionFlag, MagickFalse },  /* binary search */
785    { (char *) NULL, 0L, UndefinedOptionFlag, MagickFalse }
786  },
787  ComposeOptions[] =
788  {
789    { "Undefined", UndefinedCompositeOp, UndefinedOptionFlag, MagickTrue },
790    { "Atop", AtopCompositeOp, UndefinedOptionFlag, MagickFalse },
791    { "Blend", BlendCompositeOp, UndefinedOptionFlag, MagickFalse },
792    { "Blur", BlurCompositeOp, UndefinedOptionFlag, MagickFalse },
793    { "Bumpmap", BumpmapCompositeOp, UndefinedOptionFlag, MagickFalse },
794    { "ChangeMask", ChangeMaskCompositeOp, UndefinedOptionFlag, MagickFalse },
795    { "Clear", ClearCompositeOp, UndefinedOptionFlag, MagickFalse },
796    { "ColorBurn", ColorBurnCompositeOp, UndefinedOptionFlag, MagickFalse },
797    { "ColorDodge", ColorDodgeCompositeOp, UndefinedOptionFlag, MagickFalse },
798    { "Colorize", ColorizeCompositeOp, UndefinedOptionFlag, MagickFalse },
799    { "CopyAlpha", CopyAlphaCompositeOp, UndefinedOptionFlag, MagickFalse },
800    { "CopyBlack", CopyBlackCompositeOp, UndefinedOptionFlag, MagickFalse },
801    { "CopyBlue", CopyBlueCompositeOp, UndefinedOptionFlag, MagickFalse },
802    { "CopyCyan", CopyCyanCompositeOp, UndefinedOptionFlag, MagickFalse },
803    { "CopyGreen", CopyGreenCompositeOp, UndefinedOptionFlag, MagickFalse },
804    { "Copy", CopyCompositeOp, UndefinedOptionFlag, MagickFalse },
805    { "CopyMagenta", CopyMagentaCompositeOp, UndefinedOptionFlag, MagickFalse },
806    { "CopyRed", CopyRedCompositeOp, UndefinedOptionFlag, MagickFalse },
807    { "CopyYellow", CopyYellowCompositeOp, UndefinedOptionFlag, MagickFalse },
808    { "Darken", DarkenCompositeOp, UndefinedOptionFlag, MagickFalse },
809    { "DarkenIntensity", DarkenIntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
810    { "DivideDst", DivideDstCompositeOp, UndefinedOptionFlag, MagickFalse },
811    { "DivideSrc", DivideSrcCompositeOp, UndefinedOptionFlag, MagickFalse },
812    { "Dst", DstCompositeOp, UndefinedOptionFlag, MagickFalse },
813    { "Difference", DifferenceCompositeOp, UndefinedOptionFlag, MagickFalse },
814    { "Displace", DisplaceCompositeOp, UndefinedOptionFlag, MagickFalse },
815    { "Dissolve", DissolveCompositeOp, UndefinedOptionFlag, MagickFalse },
816    { "Distort", DistortCompositeOp, UndefinedOptionFlag, MagickFalse },
817    { "DstAtop", DstAtopCompositeOp, UndefinedOptionFlag, MagickFalse },
818    { "DstIn", DstInCompositeOp, UndefinedOptionFlag, MagickFalse },
819    { "DstOut", DstOutCompositeOp, UndefinedOptionFlag, MagickFalse },
820    { "DstOver", DstOverCompositeOp, UndefinedOptionFlag, MagickFalse },
821    { "Exclusion", ExclusionCompositeOp, UndefinedOptionFlag, MagickFalse },
822    { "HardLight", HardLightCompositeOp, UndefinedOptionFlag, MagickFalse },
823    { "Hue", HueCompositeOp, UndefinedOptionFlag, MagickFalse },
824    { "In", InCompositeOp, UndefinedOptionFlag, MagickFalse },
825    { "Intensity", IntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
826    { "Lighten", LightenCompositeOp, UndefinedOptionFlag, MagickFalse },
827    { "LightenIntensity", LightenIntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
828    { "LinearBurn", LinearBurnCompositeOp, UndefinedOptionFlag, MagickFalse },
829    { "LinearDodge", LinearDodgeCompositeOp, UndefinedOptionFlag, MagickFalse },
830    { "LinearLight", LinearLightCompositeOp, UndefinedOptionFlag, MagickFalse },
831    { "Luminize", LuminizeCompositeOp, UndefinedOptionFlag, MagickFalse },
832    { "Mathematics", MathematicsCompositeOp, UndefinedOptionFlag, MagickFalse },
833    { "MinusDst", MinusDstCompositeOp, UndefinedOptionFlag, MagickFalse },
834    { "MinusSrc", MinusSrcCompositeOp, UndefinedOptionFlag, MagickFalse },
835    { "Modulate", ModulateCompositeOp, UndefinedOptionFlag, MagickFalse },
836    { "ModulusAdd", ModulusAddCompositeOp, UndefinedOptionFlag, MagickFalse },
837    { "ModulusSubtract", ModulusSubtractCompositeOp, UndefinedOptionFlag, MagickFalse },
838    { "Multiply", MultiplyCompositeOp, UndefinedOptionFlag, MagickFalse },
839    { "None", NoCompositeOp, UndefinedOptionFlag, MagickFalse },
840    { "Out", OutCompositeOp, UndefinedOptionFlag, MagickFalse },
841    { "Overlay", OverlayCompositeOp, UndefinedOptionFlag, MagickFalse },
842    { "Over", OverCompositeOp, UndefinedOptionFlag, MagickFalse },
843    { "PegtopLight", PegtopLightCompositeOp, UndefinedOptionFlag, MagickFalse },
844    { "PinLight", PinLightCompositeOp, UndefinedOptionFlag, MagickFalse },
845    { "Plus", PlusCompositeOp, UndefinedOptionFlag, MagickFalse },
846    { "Replace", ReplaceCompositeOp, UndefinedOptionFlag, MagickFalse },
847    { "Saturate", SaturateCompositeOp, UndefinedOptionFlag, MagickFalse },
848    { "Screen", ScreenCompositeOp, UndefinedOptionFlag, MagickFalse },
849    { "SoftLight", SoftLightCompositeOp, UndefinedOptionFlag, MagickFalse },
850    { "Src", SrcCompositeOp, UndefinedOptionFlag, MagickFalse },
851    { "SrcAtop", SrcAtopCompositeOp, UndefinedOptionFlag, MagickFalse },
852    { "SrcIn", SrcInCompositeOp, UndefinedOptionFlag, MagickFalse },
853    { "SrcOut", SrcOutCompositeOp, UndefinedOptionFlag, MagickFalse },
854    { "SrcOver", SrcOverCompositeOp, UndefinedOptionFlag, MagickFalse },
855    { "VividLight", VividLightCompositeOp, UndefinedOptionFlag, MagickFalse },
856    { "Xor", XorCompositeOp, UndefinedOptionFlag, MagickFalse },
857    { "Divide", DivideDstCompositeOp, DeprecateOptionFlag, MagickTrue },
858    { "Minus", MinusDstCompositeOp, DeprecateOptionFlag, MagickTrue },
859    { "Threshold", ThresholdCompositeOp, DeprecateOptionFlag, MagickTrue },
860    { "CopyOpacity", CopyAlphaCompositeOp, UndefinedOptionFlag, MagickTrue },
861    { (char *) NULL, UndefinedCompositeOp, UndefinedOptionFlag, MagickFalse }
862  },
863  CompressOptions[] =
864  {
865    { "Undefined", UndefinedCompression, UndefinedOptionFlag, MagickTrue },
866    { "B44", B44Compression, UndefinedOptionFlag, MagickFalse },
867    { "B44A", B44ACompression, UndefinedOptionFlag, MagickFalse },
868    { "BZip", BZipCompression, UndefinedOptionFlag, MagickFalse },
869    { "DXT1", DXT1Compression, UndefinedOptionFlag, MagickFalse },
870    { "DXT3", DXT3Compression, UndefinedOptionFlag, MagickFalse },
871    { "DXT5", DXT5Compression, UndefinedOptionFlag, MagickFalse },
872    { "Fax", FaxCompression, UndefinedOptionFlag, MagickFalse },
873    { "Group4", Group4Compression, UndefinedOptionFlag, MagickFalse },
874    { "JBIG1", JBIG1Compression, UndefinedOptionFlag, MagickFalse },
875    { "JBIG2", JBIG2Compression, UndefinedOptionFlag, MagickFalse },
876    { "JPEG", JPEGCompression, UndefinedOptionFlag, MagickFalse },
877    { "JPEG2000", JPEG2000Compression, UndefinedOptionFlag, MagickFalse },
878    { "Lossless", LosslessJPEGCompression, UndefinedOptionFlag, MagickFalse },
879    { "LosslessJPEG", LosslessJPEGCompression, UndefinedOptionFlag, MagickFalse },
880    { "LZMA", LZMACompression, UndefinedOptionFlag, MagickFalse },
881    { "LZW", LZWCompression, UndefinedOptionFlag, MagickFalse },
882    { "None", NoCompression, UndefinedOptionFlag, MagickFalse },
883    { "Piz", PizCompression, UndefinedOptionFlag, MagickFalse },
884    { "Pxr24", Pxr24Compression, UndefinedOptionFlag, MagickFalse },
885    { "RLE", RLECompression, UndefinedOptionFlag, MagickFalse },
886    { "Zip", ZipCompression, UndefinedOptionFlag, MagickFalse },
887    { "RunlengthEncoded", RLECompression, UndefinedOptionFlag, MagickFalse },
888    { "ZipS", ZipSCompression, UndefinedOptionFlag, MagickFalse },
889    { (char *) NULL, UndefinedCompression, UndefinedOptionFlag, MagickFalse }
890  },
891  ColorspaceOptions[] =
892  {
893    { "Undefined", UndefinedColorspace, UndefinedOptionFlag, MagickTrue },
894    { "CIELab", LabColorspace, UndefinedOptionFlag, MagickFalse },
895    { "CMY", CMYColorspace, UndefinedOptionFlag, MagickFalse },
896    { "CMYK", CMYKColorspace, UndefinedOptionFlag, MagickFalse },
897    { "Gray", GRAYColorspace, UndefinedOptionFlag, MagickFalse },
898    { "HCL", HCLColorspace, UndefinedOptionFlag, MagickFalse },
899    { "HCLp", HCLpColorspace, UndefinedOptionFlag, MagickFalse },
900    { "HSB", HSBColorspace, UndefinedOptionFlag, MagickFalse },
901    { "HSI", HSIColorspace, UndefinedOptionFlag, MagickFalse },
902    { "HSL", HSLColorspace, UndefinedOptionFlag, MagickFalse },
903    { "HSV", HSVColorspace, UndefinedOptionFlag, MagickFalse },
904    { "HWB", HWBColorspace, UndefinedOptionFlag, MagickFalse },
905    { "Lab", LabColorspace, UndefinedOptionFlag, MagickFalse },
906    { "LCH", LCHColorspace, UndefinedOptionFlag, MagickFalse },
907    { "LCHab", LCHabColorspace, UndefinedOptionFlag, MagickFalse },
908    { "LCHuv", LCHuvColorspace, UndefinedOptionFlag, MagickFalse },
909    { "LMS", LMSColorspace, UndefinedOptionFlag, MagickFalse },
910    { "Log", LogColorspace, UndefinedOptionFlag, MagickFalse },
911    { "Luv", LuvColorspace, UndefinedOptionFlag, MagickFalse },
912    { "OHTA", OHTAColorspace, UndefinedOptionFlag, MagickFalse },
913    { "Rec601YCbCr", Rec601YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
914    { "Rec709YCbCr", Rec709YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
915    { "RGB", RGBColorspace, UndefinedOptionFlag, MagickFalse },
916    { "scRGB", scRGBColorspace, UndefinedOptionFlag, MagickFalse },
917    { "sRGB", sRGBColorspace, UndefinedOptionFlag, MagickFalse },
918    { "Transparent", TransparentColorspace, UndefinedOptionFlag, MagickFalse },
919    { "XYZ", XYZColorspace, UndefinedOptionFlag, MagickFalse },
920    { "YCbCr", YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
921    { "YDbDr", YDbDrColorspace, UndefinedOptionFlag, MagickFalse },
922    { "YCC", YCCColorspace, UndefinedOptionFlag, MagickFalse },
923    { "YIQ", YIQColorspace, UndefinedOptionFlag, MagickFalse },
924    { "YPbPr", YPbPrColorspace, UndefinedOptionFlag, MagickFalse },
925    { "YUV", YUVColorspace, UndefinedOptionFlag, MagickFalse },
926    { (char *) NULL, UndefinedColorspace, UndefinedOptionFlag, MagickFalse }
927  },
928  ComplexOptions[] =
929  {
930    { "Undefined", UndefinedComplexOperator, UndefinedOptionFlag, MagickTrue },
931    { "Add", AddComplexOperator, UndefinedOptionFlag, MagickFalse },
932    { "Conjugate", ConjugateComplexOperator, UndefinedOptionFlag, MagickFalse },
933    { "Divide", DivideComplexOperator, UndefinedOptionFlag, MagickFalse },
934    { "MagnitudePhase", MagnitudePhaseComplexOperator, UndefinedOptionFlag, MagickFalse },
935    { "Multiply", MultiplyComplexOperator, UndefinedOptionFlag, MagickFalse },
936    { "RealImaginary", RealImaginaryComplexOperator, UndefinedOptionFlag, MagickFalse },
937    { "Subtract", SubtractComplexOperator, UndefinedOptionFlag, MagickFalse },
938    { (char *) NULL, UndefinedComplexOperator, UndefinedOptionFlag, MagickFalse }
939  },
940  DataTypeOptions[] =
941  {
942    { "Undefined", UndefinedData, UndefinedOptionFlag, MagickTrue },
943    { "Byte", ByteData, UndefinedOptionFlag, MagickFalse },
944    { "Long", LongData, UndefinedOptionFlag, MagickFalse },
945    { "Short", ShortData, UndefinedOptionFlag, MagickFalse },
946    { "String", StringData, UndefinedOptionFlag, MagickFalse },
947    { (char *) NULL, UndefinedData, UndefinedOptionFlag, MagickFalse }
948  },
949  DecorateOptions[] =
950  {
951    { "Undefined", UndefinedDecoration, UndefinedOptionFlag, MagickTrue },
952    { "LineThrough", LineThroughDecoration, UndefinedOptionFlag, MagickFalse },
953    { "None", NoDecoration, UndefinedOptionFlag, MagickFalse },
954    { "Overline", OverlineDecoration, UndefinedOptionFlag, MagickFalse },
955    { "Underline", UnderlineDecoration, UndefinedOptionFlag, MagickFalse },
956    { (char *) NULL, UndefinedDecoration, UndefinedOptionFlag, MagickFalse }
957  },
958  DirectionOptions[] =
959  {
960    { "Undefined", UndefinedDirection, UndefinedOptionFlag, MagickTrue },
961    { "right-to-left", RightToLeftDirection, UndefinedOptionFlag, MagickFalse },
962    { "left-to-right", LeftToRightDirection, UndefinedOptionFlag, MagickFalse },
963    { (char *) NULL, UndefinedDirection, UndefinedOptionFlag, MagickFalse }
964  },
965  DisposeOptions[] =
966  {
967    { "Undefined", UndefinedDispose, UndefinedOptionFlag, MagickTrue },
968    { "Background", BackgroundDispose, UndefinedOptionFlag, MagickFalse },
969    { "None", NoneDispose, UndefinedOptionFlag, MagickFalse },
970    { "Previous", PreviousDispose, UndefinedOptionFlag, MagickFalse },
971    { "Undefined", UndefinedDispose, UndefinedOptionFlag, MagickFalse },
972    { "0", UndefinedDispose, UndefinedOptionFlag, MagickFalse },
973    { "1", NoneDispose, UndefinedOptionFlag, MagickFalse },
974    { "2", BackgroundDispose, UndefinedOptionFlag, MagickFalse },
975    { "3", PreviousDispose, UndefinedOptionFlag, MagickFalse },
976    { (char *) NULL, UndefinedDispose, UndefinedOptionFlag, MagickFalse }
977  },
978  DistortOptions[] =
979  {
980    { "Affine", AffineDistortion, UndefinedOptionFlag, MagickFalse },
981    { "AffineProjection", AffineProjectionDistortion, UndefinedOptionFlag, MagickFalse },
982    { "ScaleRotateTranslate", ScaleRotateTranslateDistortion, UndefinedOptionFlag, MagickFalse },
983    { "SRT", ScaleRotateTranslateDistortion, UndefinedOptionFlag, MagickFalse },
984    { "Perspective", PerspectiveDistortion, UndefinedOptionFlag, MagickFalse },
985    { "PerspectiveProjection", PerspectiveProjectionDistortion, UndefinedOptionFlag, MagickFalse },
986    { "Bilinear", BilinearForwardDistortion, UndefinedOptionFlag, MagickTrue },
987    { "BilinearForward", BilinearForwardDistortion, UndefinedOptionFlag, MagickFalse },
988    { "BilinearReverse", BilinearReverseDistortion, UndefinedOptionFlag, MagickFalse },
989    { "Polynomial", PolynomialDistortion, UndefinedOptionFlag, MagickFalse },
990    { "Arc", ArcDistortion, UndefinedOptionFlag, MagickFalse },
991    { "Polar", PolarDistortion, UndefinedOptionFlag, MagickFalse },
992    { "DePolar", DePolarDistortion, UndefinedOptionFlag, MagickFalse },
993    { "Barrel", BarrelDistortion, UndefinedOptionFlag, MagickFalse },
994    { "Cylinder2Plane", Cylinder2PlaneDistortion, UndefinedOptionFlag, MagickTrue },
995    { "Plane2Cylinder", Plane2CylinderDistortion, UndefinedOptionFlag, MagickTrue },
996    { "BarrelInverse", BarrelInverseDistortion, UndefinedOptionFlag, MagickFalse },
997    { "Shepards", ShepardsDistortion, UndefinedOptionFlag, MagickFalse },
998    { "Resize", ResizeDistortion, UndefinedOptionFlag, MagickFalse },
999    { (char *) NULL, UndefinedDistortion, UndefinedOptionFlag, MagickFalse }
1000  },
1001  DitherOptions[] =
1002  {
1003    { "Undefined", UndefinedDitherMethod, UndefinedOptionFlag, MagickTrue },
1004    { "None", NoDitherMethod, UndefinedOptionFlag, MagickFalse },
1005    { "FloydSteinberg", FloydSteinbergDitherMethod, UndefinedOptionFlag, MagickFalse },
1006    { "Riemersma", RiemersmaDitherMethod, UndefinedOptionFlag, MagickFalse },
1007    { (char *) NULL, UndefinedEndian, UndefinedOptionFlag, MagickFalse }
1008  },
1009  EndianOptions[] =
1010  {
1011    { "Undefined", UndefinedEndian, UndefinedOptionFlag, MagickTrue },
1012    { "LSB", LSBEndian, UndefinedOptionFlag, MagickFalse },
1013    { "MSB", MSBEndian, UndefinedOptionFlag, MagickFalse },
1014    { (char *) NULL, UndefinedEndian, UndefinedOptionFlag, MagickFalse }
1015  },
1016  EvaluateOptions[] =
1017  {
1018    { "Undefined", UndefinedEvaluateOperator, UndefinedOptionFlag, MagickTrue },
1019    { "Abs", AbsEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1020    { "Add", AddEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1021    { "AddModulus", AddModulusEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1022    { "And", AndEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1023    { "Cos", CosineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1024    { "Cosine", CosineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1025    { "Divide", DivideEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1026    { "Exp", ExponentialEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1027    { "Exponential", ExponentialEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1028    { "GaussianNoise", GaussianNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1029    { "ImpulseNoise", ImpulseNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1030    { "LaplacianNoise", LaplacianNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1031    { "LeftShift", LeftShiftEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1032    { "Log", LogEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1033    { "Max", MaxEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1034    { "Mean", MeanEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1035    { "Median", MedianEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1036    { "Min", MinEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1037    { "MultiplicativeNoise", MultiplicativeNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1038    { "Multiply", MultiplyEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1039    { "Or", OrEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1040    { "PoissonNoise", PoissonNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1041    { "Pow", PowEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1042    { "RightShift", RightShiftEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1043    { "Set", SetEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1044    { "Sin", SineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1045    { "Sine", SineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1046    { "Subtract", SubtractEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1047    { "Sum", SumEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1048    { "Threshold", ThresholdEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1049    { "ThresholdBlack", ThresholdBlackEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1050    { "ThresholdWhite", ThresholdWhiteEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1051    { "UniformNoise", UniformNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1052    { "Xor", XorEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1053    { (char *) NULL, UndefinedEvaluateOperator, UndefinedOptionFlag, MagickFalse }
1054  },
1055  FillRuleOptions[] =
1056  {
1057    { "Undefined", UndefinedRule, UndefinedOptionFlag, MagickTrue },
1058    { "Evenodd", EvenOddRule, UndefinedOptionFlag, MagickFalse },
1059    { "NonZero", NonZeroRule, UndefinedOptionFlag, MagickFalse },
1060    { (char *) NULL, UndefinedRule, UndefinedOptionFlag, MagickFalse }
1061  },
1062  FilterOptions[] =
1063  {
1064    { "Undefined", UndefinedFilter, UndefinedOptionFlag, MagickTrue },
1065    { "Bartlett", BartlettFilter, UndefinedOptionFlag, MagickFalse },
1066    { "Blackman", BlackmanFilter, UndefinedOptionFlag, MagickFalse },
1067    { "Bohman", BohmanFilter, UndefinedOptionFlag, MagickFalse },
1068    { "Box", BoxFilter, UndefinedOptionFlag, MagickFalse },
1069    { "Catrom", CatromFilter, UndefinedOptionFlag, MagickFalse },
1070    { "Cosine", CosineFilter, UndefinedOptionFlag, MagickFalse },
1071    { "Cubic", CubicFilter, UndefinedOptionFlag, MagickFalse },
1072    { "Gaussian", GaussianFilter, UndefinedOptionFlag, MagickFalse },
1073    { "Hamming", HammingFilter, UndefinedOptionFlag, MagickFalse },
1074    { "Hann", HannFilter, UndefinedOptionFlag, MagickFalse },
1075    { "Hanning", HannFilter, UndefinedOptionFlag, MagickTrue }, /*misspell*/
1076    { "Hermite", HermiteFilter, UndefinedOptionFlag, MagickFalse },
1077    { "Jinc", JincFilter, UndefinedOptionFlag, MagickFalse },
1078    { "Kaiser", KaiserFilter, UndefinedOptionFlag, MagickFalse },
1079    { "Lagrange", LagrangeFilter, UndefinedOptionFlag, MagickFalse },
1080    { "Lanczos", LanczosFilter, UndefinedOptionFlag, MagickFalse },
1081    { "Lanczos2", Lanczos2Filter, UndefinedOptionFlag, MagickFalse },
1082    { "Lanczos2Sharp", Lanczos2SharpFilter, UndefinedOptionFlag, MagickFalse },
1083    { "LanczosRadius", LanczosRadiusFilter, UndefinedOptionFlag, MagickFalse },
1084    { "LanczosSharp", LanczosSharpFilter, UndefinedOptionFlag, MagickFalse },
1085    { "Mitchell", MitchellFilter, UndefinedOptionFlag, MagickFalse },
1086    { "Parzen", ParzenFilter, UndefinedOptionFlag, MagickFalse },
1087    { "Point", PointFilter, UndefinedOptionFlag, MagickFalse },
1088    { "Quadratic", QuadraticFilter, UndefinedOptionFlag, MagickFalse },
1089    { "Robidoux", RobidouxFilter, UndefinedOptionFlag, MagickFalse },
1090    { "RobidouxSharp", RobidouxSharpFilter, UndefinedOptionFlag, MagickFalse },
1091    { "Sinc", SincFilter, UndefinedOptionFlag, MagickFalse },
1092    { "SincFast", SincFastFilter, UndefinedOptionFlag, MagickFalse },
1093    { "Spline", SplineFilter, UndefinedOptionFlag, MagickFalse },
1094    { "Triangle", TriangleFilter, UndefinedOptionFlag, MagickFalse },
1095    { "Welch", WelchFilter, UndefinedOptionFlag, MagickFalse },
1096    { "Welsh", WelchFilter, UndefinedOptionFlag, MagickTrue }, /*misspell*/
1097    { (char *) NULL, UndefinedFilter, UndefinedOptionFlag, MagickFalse }
1098  },
1099  FunctionOptions[] =
1100  {
1101    { "Undefined", UndefinedFunction, UndefinedOptionFlag, MagickTrue },
1102    { "Polynomial", PolynomialFunction, UndefinedOptionFlag, MagickFalse },
1103    { "Sinusoid", SinusoidFunction, UndefinedOptionFlag, MagickFalse },
1104    { "ArcSin", ArcsinFunction, UndefinedOptionFlag, MagickFalse },
1105    { "ArcTan", ArctanFunction, UndefinedOptionFlag, MagickFalse },
1106    { (char *) NULL, UndefinedFunction, UndefinedOptionFlag, MagickFalse }
1107  },
1108  GravityOptions[] =
1109  {
1110    { "Undefined", UndefinedGravity, UndefinedOptionFlag, MagickTrue },
1111    { "None", UndefinedGravity, UndefinedOptionFlag, MagickFalse },
1112    { "Center", CenterGravity, UndefinedOptionFlag, MagickFalse },
1113    { "East", EastGravity, UndefinedOptionFlag, MagickFalse },
1114    { "Forget", ForgetGravity, UndefinedOptionFlag, MagickFalse },
1115    { "NorthEast", NorthEastGravity, UndefinedOptionFlag, MagickFalse },
1116    { "North", NorthGravity, UndefinedOptionFlag, MagickFalse },
1117    { "NorthWest", NorthWestGravity, UndefinedOptionFlag, MagickFalse },
1118    { "SouthEast", SouthEastGravity, UndefinedOptionFlag, MagickFalse },
1119    { "South", SouthGravity, UndefinedOptionFlag, MagickFalse },
1120    { "SouthWest", SouthWestGravity, UndefinedOptionFlag, MagickFalse },
1121    { "West", WestGravity, UndefinedOptionFlag, MagickFalse },
1122    { (char *) NULL, UndefinedGravity, UndefinedOptionFlag, MagickFalse }
1123  },
1124  IntentOptions[] =
1125  {
1126    { "Undefined", UndefinedIntent, UndefinedOptionFlag, MagickTrue },
1127    { "Absolute", AbsoluteIntent, UndefinedOptionFlag, MagickFalse },
1128    { "Perceptual", PerceptualIntent, UndefinedOptionFlag, MagickFalse },
1129    { "Relative", RelativeIntent, UndefinedOptionFlag, MagickFalse },
1130    { "Saturation", SaturationIntent, UndefinedOptionFlag, MagickFalse },
1131    { (char *) NULL, UndefinedIntent, UndefinedOptionFlag, MagickFalse }
1132  },
1133  InterlaceOptions[] =
1134  {
1135    { "Undefined", UndefinedInterlace, UndefinedOptionFlag, MagickTrue },
1136    { "Line", LineInterlace, UndefinedOptionFlag, MagickFalse },
1137    { "None", NoInterlace, UndefinedOptionFlag, MagickFalse },
1138    { "Plane", PlaneInterlace, UndefinedOptionFlag, MagickFalse },
1139    { "Partition", PartitionInterlace, UndefinedOptionFlag, MagickFalse },
1140    { "GIF", GIFInterlace, UndefinedOptionFlag, MagickFalse },
1141    { "JPEG", JPEGInterlace, UndefinedOptionFlag, MagickFalse },
1142    { "PNG", PNGInterlace, UndefinedOptionFlag, MagickFalse },
1143    { (char *) NULL, UndefinedInterlace, UndefinedOptionFlag, MagickFalse }
1144  },
1145  InterpolateOptions[] =
1146  {
1147    { "Undefined", UndefinedInterpolatePixel, UndefinedOptionFlag, MagickTrue },
1148    { "Average", AverageInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1149    { "Average4", AverageInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1150    { "Average9", Average9InterpolatePixel, UndefinedOptionFlag, MagickFalse },
1151    { "Average16", Average16InterpolatePixel, UndefinedOptionFlag, MagickFalse },
1152    { "Background", BackgroundInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1153    { "Bilinear", BilinearInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1154    { "Blend", BlendInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1155    { "Catrom", CatromInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1156    { "Integer", IntegerInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1157    { "Mesh", MeshInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1158    { "Nearest", NearestInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1159    { "NearestNeighbor", NearestInterpolatePixel, UndefinedOptionFlag, MagickTrue },
1160    { "Spline", SplineInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1161/*  { "Filter", FilterInterpolatePixel, UndefinedOptionFlag, MagickFalse }, */
1162    { (char *) NULL, UndefinedInterpolatePixel, UndefinedOptionFlag, MagickFalse }
1163  },
1164  KernelOptions[] =
1165  {
1166    { "Undefined", UndefinedKernel, UndefinedOptionFlag, MagickTrue },
1167    { "Unity", UnityKernel, UndefinedOptionFlag, MagickFalse },
1168    { "Gaussian", GaussianKernel, UndefinedOptionFlag, MagickFalse },
1169    { "DoG", DoGKernel, UndefinedOptionFlag, MagickFalse },
1170    { "LoG", LoGKernel, UndefinedOptionFlag, MagickFalse },
1171    { "Blur", BlurKernel, UndefinedOptionFlag, MagickFalse },
1172    { "Comet", CometKernel, UndefinedOptionFlag, MagickFalse },
1173    { "Binomial", BinomialKernel, UndefinedOptionFlag, MagickFalse },
1174    { "Laplacian", LaplacianKernel, UndefinedOptionFlag, MagickFalse },
1175    { "Sobel", SobelKernel, UndefinedOptionFlag, MagickFalse },
1176    { "FreiChen", FreiChenKernel, UndefinedOptionFlag, MagickFalse },
1177    { "Roberts", RobertsKernel, UndefinedOptionFlag, MagickFalse },
1178    { "Prewitt", PrewittKernel, UndefinedOptionFlag, MagickFalse },
1179    { "Compass", CompassKernel, UndefinedOptionFlag, MagickFalse },
1180    { "Kirsch", KirschKernel, UndefinedOptionFlag, MagickFalse },
1181    { "Diamond", DiamondKernel, UndefinedOptionFlag, MagickFalse },
1182    { "Square", SquareKernel, UndefinedOptionFlag, MagickFalse },
1183    { "Rectangle", RectangleKernel, UndefinedOptionFlag, MagickFalse },
1184    { "Disk", DiskKernel, UndefinedOptionFlag, MagickFalse },
1185    { "Octagon", OctagonKernel, UndefinedOptionFlag, MagickFalse },
1186    { "Plus", PlusKernel, UndefinedOptionFlag, MagickFalse },
1187    { "Cross", CrossKernel, UndefinedOptionFlag, MagickFalse },
1188    { "Ring", RingKernel, UndefinedOptionFlag, MagickFalse },
1189    { "Peaks", PeaksKernel, UndefinedOptionFlag, MagickFalse },
1190    { "Edges", EdgesKernel, UndefinedOptionFlag, MagickFalse },
1191    { "Corners", CornersKernel, UndefinedOptionFlag, MagickFalse },
1192    { "Diagonals", DiagonalsKernel, UndefinedOptionFlag, MagickFalse },
1193    { "LineEnds", LineEndsKernel, UndefinedOptionFlag, MagickFalse },
1194    { "LineJunctions", LineJunctionsKernel, UndefinedOptionFlag, MagickFalse },
1195    { "Ridges", RidgesKernel, UndefinedOptionFlag, MagickFalse },
1196    { "ConvexHull", ConvexHullKernel, UndefinedOptionFlag, MagickFalse },
1197    { "ThinSe", ThinSEKernel, UndefinedOptionFlag, MagickFalse },
1198    { "Skeleton", SkeletonKernel, UndefinedOptionFlag, MagickFalse },
1199    { "Chebyshev", ChebyshevKernel, UndefinedOptionFlag, MagickFalse },
1200    { "Manhattan", ManhattanKernel, UndefinedOptionFlag, MagickFalse },
1201    { "Octagonal", OctagonalKernel, UndefinedOptionFlag, MagickFalse },
1202    { "Euclidean", EuclideanKernel, UndefinedOptionFlag, MagickFalse },
1203    { "User Defined", UserDefinedKernel, UndefinedOptionFlag, MagickTrue },
1204    { (char *) NULL, UndefinedKernel, UndefinedOptionFlag, MagickFalse }
1205  },
1206  LayerOptions[] =
1207  {
1208    { "Undefined", UndefinedLayer, UndefinedOptionFlag, MagickTrue },
1209    { "Coalesce", CoalesceLayer, UndefinedOptionFlag, MagickFalse },
1210    { "CompareAny", CompareAnyLayer, UndefinedOptionFlag, MagickFalse },
1211    { "CompareClear", CompareClearLayer, UndefinedOptionFlag, MagickFalse },
1212    { "CompareOverlay", CompareOverlayLayer, UndefinedOptionFlag, MagickFalse },
1213    { "Dispose", DisposeLayer, UndefinedOptionFlag, MagickFalse },
1214    { "Optimize", OptimizeLayer, UndefinedOptionFlag, MagickFalse },
1215    { "OptimizeFrame", OptimizeImageLayer, UndefinedOptionFlag, MagickFalse },
1216    { "OptimizePlus", OptimizePlusLayer, UndefinedOptionFlag, MagickFalse },
1217    { "OptimizeTransparency", OptimizeTransLayer, UndefinedOptionFlag, MagickFalse },
1218    { "RemoveDups", RemoveDupsLayer, UndefinedOptionFlag, MagickFalse },
1219    { "RemoveZero", RemoveZeroLayer, UndefinedOptionFlag, MagickFalse },
1220    { "Composite", CompositeLayer, UndefinedOptionFlag, MagickFalse },
1221    { "Merge", MergeLayer, UndefinedOptionFlag, MagickFalse },
1222    { "Flatten", FlattenLayer, UndefinedOptionFlag, MagickFalse },
1223    { "Mosaic", MosaicLayer, UndefinedOptionFlag, MagickFalse },
1224    { "TrimBounds", TrimBoundsLayer, UndefinedOptionFlag, MagickFalse },
1225    { (char *) NULL, UndefinedLayer, UndefinedOptionFlag, MagickFalse }
1226  },
1227  LineCapOptions[] =
1228  {
1229    { "Undefined", UndefinedCap, UndefinedOptionFlag, MagickTrue },
1230    { "Butt", ButtCap, UndefinedOptionFlag, MagickFalse },
1231    { "Round", RoundCap, UndefinedOptionFlag, MagickFalse },
1232    { "Square", SquareCap, UndefinedOptionFlag, MagickFalse },
1233    { (char *) NULL, UndefinedCap, UndefinedOptionFlag, MagickFalse }
1234  },
1235  LineJoinOptions[] =
1236  {
1237    { "Undefined", UndefinedJoin, UndefinedOptionFlag, MagickTrue },
1238    { "Bevel", BevelJoin, UndefinedOptionFlag, MagickFalse },
1239    { "Miter", MiterJoin, UndefinedOptionFlag, MagickFalse },
1240    { "Round", RoundJoin, UndefinedOptionFlag, MagickFalse },
1241    { (char *) NULL, UndefinedJoin, UndefinedOptionFlag, MagickFalse }
1242  },
1243  ListOptions[] =
1244  {
1245    { "Align", MagickAlignOptions, UndefinedOptionFlag, MagickFalse },
1246    { "Alpha", MagickAlphaChannelOptions, UndefinedOptionFlag, MagickFalse },
1247    { "Boolean", MagickBooleanOptions, UndefinedOptionFlag, MagickFalse },
1248    { "Cache", MagickCacheOptions, UndefinedOptionFlag, MagickFalse },
1249    { "Channel", MagickChannelOptions, UndefinedOptionFlag, MagickFalse },
1250    { "Class", MagickClassOptions, UndefinedOptionFlag, MagickFalse },
1251    { "ClipPath", MagickClipPathOptions, UndefinedOptionFlag, MagickFalse },
1252    { "Coder", MagickCoderOptions, UndefinedOptionFlag, MagickFalse },
1253    { "Color", MagickColorOptions, UndefinedOptionFlag, MagickFalse },
1254    { "Colorspace", MagickColorspaceOptions, UndefinedOptionFlag, MagickFalse },
1255    { "Command", MagickCommandOptions, UndefinedOptionFlag, MagickFalse },
1256    { "Complex", MagickComplexOptions, UndefinedOptionFlag, MagickFalse },
1257    { "Compose", MagickComposeOptions, UndefinedOptionFlag, MagickFalse },
1258    { "Compress", MagickCompressOptions, UndefinedOptionFlag, MagickFalse },
1259    { "Configure", MagickConfigureOptions, UndefinedOptionFlag, MagickFalse },
1260    { "DataType", MagickDataTypeOptions, UndefinedOptionFlag, MagickFalse },
1261    { "Debug", MagickDebugOptions, UndefinedOptionFlag, MagickFalse },
1262    { "Decoration", MagickDecorateOptions, UndefinedOptionFlag, MagickFalse },
1263    { "Delegate", MagickDelegateOptions, UndefinedOptionFlag, MagickFalse },
1264    { "Direction", MagickDirectionOptions, UndefinedOptionFlag, MagickFalse },
1265    { "Dispose", MagickDisposeOptions, UndefinedOptionFlag, MagickFalse },
1266    { "Distort", MagickDistortOptions, UndefinedOptionFlag, MagickFalse },
1267    { "Dither", MagickDitherOptions, UndefinedOptionFlag, MagickFalse },
1268    { "Endian", MagickEndianOptions, UndefinedOptionFlag, MagickFalse },
1269    { "Evaluate", MagickEvaluateOptions, UndefinedOptionFlag, MagickFalse },
1270    { "FillRule", MagickFillRuleOptions, UndefinedOptionFlag, MagickFalse },
1271    { "Filter", MagickFilterOptions, UndefinedOptionFlag, MagickFalse },
1272    { "Font", MagickFontOptions, UndefinedOptionFlag, MagickFalse },
1273    { "Format", MagickFormatOptions, UndefinedOptionFlag, MagickFalse },
1274    { "Function", MagickFunctionOptions, UndefinedOptionFlag, MagickFalse },
1275    { "Gravity", MagickGravityOptions, UndefinedOptionFlag, MagickFalse },
1276    { "Intensity", MagickPixelIntensityOptions, UndefinedOptionFlag, MagickFalse },
1277    { "Intent", MagickIntentOptions, UndefinedOptionFlag, MagickFalse },
1278    { "Interlace", MagickInterlaceOptions, UndefinedOptionFlag, MagickFalse },
1279    { "Interpolate", MagickInterpolateOptions, UndefinedOptionFlag, MagickFalse },
1280    { "Kernel", MagickKernelOptions, UndefinedOptionFlag, MagickFalse },
1281    { "Layers", MagickLayerOptions, UndefinedOptionFlag, MagickFalse },
1282    { "LineCap", MagickLineCapOptions, UndefinedOptionFlag, MagickFalse },
1283    { "LineJoin", MagickLineJoinOptions, UndefinedOptionFlag, MagickFalse },
1284    { "List", MagickListOptions, UndefinedOptionFlag, MagickFalse },
1285    { "Locale", MagickLocaleOptions, UndefinedOptionFlag, MagickFalse },
1286    { "LogEvent", MagickLogEventOptions, UndefinedOptionFlag, MagickFalse },
1287    { "Log", MagickLogOptions, UndefinedOptionFlag, MagickFalse },
1288    { "Magic", MagickMagicOptions, UndefinedOptionFlag, MagickFalse },
1289    { "Method", MagickMethodOptions, UndefinedOptionFlag, MagickFalse },
1290    { "Metric", MagickMetricOptions, UndefinedOptionFlag, MagickFalse },
1291    { "Mime", MagickMimeOptions, UndefinedOptionFlag, MagickFalse },
1292    { "Mode", MagickModeOptions, UndefinedOptionFlag, MagickFalse },
1293    { "Morphology", MagickMorphologyOptions, UndefinedOptionFlag, MagickFalse },
1294    { "Module", MagickModuleOptions, UndefinedOptionFlag, MagickFalse },
1295    { "Noise", MagickNoiseOptions, UndefinedOptionFlag, MagickFalse },
1296    { "Orientation", MagickOrientationOptions, UndefinedOptionFlag, MagickFalse },
1297    { "PixelChannel", MagickPixelChannelOptions, UndefinedOptionFlag, MagickFalse },
1298    { "PixelIntensity", MagickPixelIntensityOptions, UndefinedOptionFlag, MagickFalse },
1299    { "PixelMask", MagickPixelMaskOptions, UndefinedOptionFlag, MagickFalse },
1300    { "PixelTrait", MagickPixelTraitOptions, UndefinedOptionFlag, MagickFalse },
1301    { "Policy", MagickPolicyOptions, UndefinedOptionFlag, MagickFalse },
1302    { "PolicyDomain", MagickPolicyDomainOptions, UndefinedOptionFlag, MagickFalse },
1303    { "PolicyRights", MagickPolicyRightsOptions, UndefinedOptionFlag, MagickFalse },
1304    { "Preview", MagickPreviewOptions, UndefinedOptionFlag, MagickFalse },
1305    { "Primitive", MagickPrimitiveOptions, UndefinedOptionFlag, MagickFalse },
1306    { "QuantumFormat", MagickQuantumFormatOptions, UndefinedOptionFlag, MagickFalse },
1307    { "Resource", MagickResourceOptions, UndefinedOptionFlag, MagickFalse },
1308    { "SparseColor", MagickSparseColorOptions, UndefinedOptionFlag, MagickFalse },
1309    { "Statistic", MagickStatisticOptions, UndefinedOptionFlag, MagickFalse },
1310    { "Storage", MagickStorageOptions, UndefinedOptionFlag, MagickFalse },
1311    { "Stretch", MagickStretchOptions, UndefinedOptionFlag, MagickFalse },
1312    { "Style", MagickStyleOptions, UndefinedOptionFlag, MagickFalse },
1313    { "Threshold", MagickThresholdOptions, UndefinedOptionFlag, MagickFalse },
1314    { "Type", MagickTypeOptions, UndefinedOptionFlag, MagickFalse },
1315    { "Units", MagickResolutionOptions, UndefinedOptionFlag, MagickFalse },
1316    { "Undefined", MagickUndefinedOptions, UndefinedOptionFlag, MagickTrue },
1317    { "Validate", MagickValidateOptions, UndefinedOptionFlag, MagickFalse },
1318    { "VirtualPixel", MagickVirtualPixelOptions, UndefinedOptionFlag, MagickFalse },
1319    { (char *) NULL, MagickUndefinedOptions, UndefinedOptionFlag, MagickFalse }
1320  },
1321  LogEventOptions[] =
1322  {
1323    { "Undefined", UndefinedEvents, UndefinedOptionFlag, MagickTrue },
1324    { "All", (AllEvents &~ TraceEvent), UndefinedOptionFlag, MagickFalse },
1325    { "Accelerate", AccelerateEvent, UndefinedOptionFlag, MagickFalse },
1326    { "Annotate", AnnotateEvent, UndefinedOptionFlag, MagickFalse },
1327    { "Blob", BlobEvent, UndefinedOptionFlag, MagickFalse },
1328    { "Cache", CacheEvent, UndefinedOptionFlag, MagickFalse },
1329    { "Coder", CoderEvent, UndefinedOptionFlag, MagickFalse },
1330    { "Command", CommandEvent, UndefinedOptionFlag, MagickFalse },
1331    { "Configure", ConfigureEvent, UndefinedOptionFlag, MagickFalse },
1332    { "Deprecate", DeprecateEvent, UndefinedOptionFlag, MagickFalse },
1333    { "Draw", DrawEvent, UndefinedOptionFlag, MagickFalse },
1334    { "Exception", ExceptionEvent, UndefinedOptionFlag, MagickFalse },
1335    { "Locale", LocaleEvent, UndefinedOptionFlag, MagickFalse },
1336    { "Module", ModuleEvent, UndefinedOptionFlag, MagickFalse },
1337    { "None", NoEvents, UndefinedOptionFlag, MagickFalse },
1338    { "Pixel", PixelEvent, UndefinedOptionFlag, MagickFalse },
1339    { "Policy", PolicyEvent, UndefinedOptionFlag, MagickFalse },
1340    { "Resource", ResourceEvent, UndefinedOptionFlag, MagickFalse },
1341    { "Trace", TraceEvent, UndefinedOptionFlag, MagickFalse },
1342    { "Transform", TransformEvent, UndefinedOptionFlag, MagickFalse },
1343    { "User", UserEvent, UndefinedOptionFlag, MagickFalse },
1344    { "Wand", WandEvent, UndefinedOptionFlag, MagickFalse },
1345    { "X11", X11Event, UndefinedOptionFlag, MagickFalse },
1346    { (char *) NULL, UndefinedEvents, UndefinedOptionFlag, MagickFalse }
1347  },
1348  MetricOptions[] =
1349  {
1350    { "Undefined", UndefinedErrorMetric, UndefinedOptionFlag, MagickTrue },
1351    { "AE", AbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1352    { "Fuzz", FuzzErrorMetric, UndefinedOptionFlag, MagickFalse },
1353    { "MAE", MeanAbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1354    { "MEPP", MeanErrorPerPixelErrorMetric, UndefinedOptionFlag, MagickFalse },
1355    { "MSE", MeanSquaredErrorMetric, UndefinedOptionFlag, MagickFalse },
1356    { "NCC", NormalizedCrossCorrelationErrorMetric, UndefinedOptionFlag, MagickFalse },
1357    { "PAE", PeakAbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1358    { "PHASh", PerceptualHashErrorMetric, UndefinedOptionFlag, MagickFalse },
1359    { "PSNR", PeakSignalToNoiseRatioErrorMetric, UndefinedOptionFlag, MagickFalse },
1360    { "RMSE", RootMeanSquaredErrorMetric, UndefinedOptionFlag, MagickFalse },
1361    { (char *) NULL, UndefinedErrorMetric, UndefinedOptionFlag, MagickFalse }
1362  },
1363  MethodOptions[] =
1364  {
1365    { "Undefined", UndefinedMethod, UndefinedOptionFlag, MagickTrue },
1366    { "FillToBorder", FillToBorderMethod, UndefinedOptionFlag, MagickFalse },
1367    { "Floodfill", FloodfillMethod, UndefinedOptionFlag, MagickFalse },
1368    { "Point", PointMethod, UndefinedOptionFlag, MagickFalse },
1369    { "Replace", ReplaceMethod, UndefinedOptionFlag, MagickFalse },
1370    { "Reset", ResetMethod, UndefinedOptionFlag, MagickFalse },
1371    { (char *) NULL, UndefinedMethod, UndefinedOptionFlag, MagickFalse }
1372  },
1373  ModeOptions[] =
1374  {
1375    { "Undefined", UndefinedMode, UndefinedOptionFlag, MagickTrue },
1376    { "Concatenate", ConcatenateMode, UndefinedOptionFlag, MagickFalse },
1377    { "Frame", FrameMode, UndefinedOptionFlag, MagickFalse },
1378    { "Unframe", UnframeMode, UndefinedOptionFlag, MagickFalse },
1379    { (char *) NULL, UndefinedMode, UndefinedOptionFlag, MagickFalse }
1380  },
1381  MorphologyOptions[] =
1382  {
1383    { "Undefined", UndefinedMorphology, UndefinedOptionFlag, MagickTrue },
1384    { "Correlate", CorrelateMorphology, UndefinedOptionFlag, MagickFalse },
1385    { "Convolve", ConvolveMorphology, UndefinedOptionFlag, MagickFalse },
1386    { "Dilate", DilateMorphology, UndefinedOptionFlag, MagickFalse },
1387    { "Erode", ErodeMorphology, UndefinedOptionFlag, MagickFalse },
1388    { "Close", CloseMorphology, UndefinedOptionFlag, MagickFalse },
1389    { "Open", OpenMorphology, UndefinedOptionFlag, MagickFalse },
1390    { "DilateIntensity", DilateIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1391    { "ErodeIntensity", ErodeIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1392    { "CloseIntensity", CloseIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1393    { "OpenIntensity", OpenIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1394    { "DilateI", DilateIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1395    { "ErodeI", ErodeIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1396    { "CloseI", CloseIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1397    { "OpenI", OpenIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1398    { "Smooth", SmoothMorphology, UndefinedOptionFlag, MagickFalse },
1399    { "EdgeOut", EdgeOutMorphology, UndefinedOptionFlag, MagickFalse },
1400    { "EdgeIn", EdgeInMorphology, UndefinedOptionFlag, MagickFalse },
1401    { "Edge", EdgeMorphology, UndefinedOptionFlag, MagickFalse },
1402    { "TopHat", TopHatMorphology, UndefinedOptionFlag, MagickFalse },
1403    { "BottomHat", BottomHatMorphology, UndefinedOptionFlag, MagickFalse },
1404    { "Hmt", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1405    { "HitNMiss", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1406    { "HitAndMiss", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1407    { "Thinning", ThinningMorphology, UndefinedOptionFlag, MagickFalse },
1408    { "Thicken", ThickenMorphology, UndefinedOptionFlag, MagickFalse },
1409    { "Distance", DistanceMorphology, UndefinedOptionFlag, MagickFalse },
1410    { "IterativeDistance", IterativeDistanceMorphology, UndefinedOptionFlag, MagickFalse },
1411    { "Voronoi", VoronoiMorphology, UndefinedOptionFlag, MagickTrue },
1412    { (char *) NULL, UndefinedMorphology, UndefinedOptionFlag, MagickFalse }
1413  },
1414  NoiseOptions[] =
1415  {
1416    { "Undefined", UndefinedNoise, UndefinedOptionFlag, MagickTrue },
1417    { "Gaussian", GaussianNoise, UndefinedOptionFlag, MagickFalse },
1418    { "Impulse", ImpulseNoise, UndefinedOptionFlag, MagickFalse },
1419    { "Laplacian", LaplacianNoise, UndefinedOptionFlag, MagickFalse },
1420    { "Multiplicative", MultiplicativeGaussianNoise, UndefinedOptionFlag, MagickFalse },
1421    { "Poisson", PoissonNoise, UndefinedOptionFlag, MagickFalse },
1422    { "Random", RandomNoise, UndefinedOptionFlag, MagickFalse },
1423    { "Uniform", UniformNoise, UndefinedOptionFlag, MagickFalse },
1424    { (char *) NULL, UndefinedNoise, UndefinedOptionFlag, MagickFalse }
1425  },
1426  OrientationOptions[] =
1427  {
1428    { "Undefined", UndefinedOrientation, UndefinedOptionFlag, MagickTrue },
1429    { "TopLeft", TopLeftOrientation, UndefinedOptionFlag, MagickFalse },
1430    { "TopRight", TopRightOrientation, UndefinedOptionFlag, MagickFalse },
1431    { "BottomRight", BottomRightOrientation, UndefinedOptionFlag, MagickFalse },
1432    { "BottomLeft", BottomLeftOrientation, UndefinedOptionFlag, MagickFalse },
1433    { "LeftTop", LeftTopOrientation, UndefinedOptionFlag, MagickFalse },
1434    { "RightTop", RightTopOrientation, UndefinedOptionFlag, MagickFalse },
1435    { "RightBottom", RightBottomOrientation, UndefinedOptionFlag, MagickFalse },
1436    { "LeftBottom", LeftBottomOrientation, UndefinedOptionFlag, MagickFalse },
1437    { (char *) NULL, UndefinedOrientation, UndefinedOptionFlag, MagickFalse }
1438  },
1439  PixelChannelOptions[] =
1440  {
1441    { "Undefined", UndefinedPixelChannel, UndefinedOptionFlag, MagickFalse },
1442    { "A", AlphaPixelChannel, UndefinedOptionFlag, MagickFalse },
1443    { "Alpha", AlphaPixelChannel, UndefinedOptionFlag, MagickFalse },
1444    { "B", BluePixelChannel, UndefinedOptionFlag, MagickFalse },
1445    { "Bk", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1446    { "Black", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1447    { "Blue", BluePixelChannel, UndefinedOptionFlag, MagickFalse },
1448    { "Cb", CbPixelChannel, UndefinedOptionFlag, MagickFalse },
1449    { "Composite", CompositePixelChannel, UndefinedOptionFlag, MagickFalse },
1450    { "C", CyanPixelChannel, UndefinedOptionFlag, MagickFalse },
1451    { "Cr", CrPixelChannel, UndefinedOptionFlag, MagickFalse },
1452    { "Cyan", CyanPixelChannel, UndefinedOptionFlag, MagickFalse },
1453    { "Gray", GrayPixelChannel, UndefinedOptionFlag, MagickFalse },
1454    { "G", GreenPixelChannel, UndefinedOptionFlag, MagickFalse },
1455    { "Green", GreenPixelChannel, UndefinedOptionFlag, MagickFalse },
1456    { "Index", IndexPixelChannel, UndefinedOptionFlag, MagickFalse },
1457    { "Intensity", IntensityPixelChannel, UndefinedOptionFlag, MagickFalse },
1458    { "K", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1459    { "M", MagentaPixelChannel, UndefinedOptionFlag, MagickFalse },
1460    { "Magenta", MagentaPixelChannel, UndefinedOptionFlag, MagickFalse },
1461    { "R", RedPixelChannel, UndefinedOptionFlag, MagickFalse },
1462    { "ReadMask", ReadMaskPixelChannel, UndefinedOptionFlag, MagickFalse },
1463    { "Red", RedPixelChannel, UndefinedOptionFlag, MagickFalse },
1464    { "Sync", SyncPixelChannel, UndefinedOptionFlag, MagickFalse },
1465    { "WriteMask", WriteMaskPixelChannel, UndefinedOptionFlag, MagickFalse },
1466    { "Y", YellowPixelChannel, UndefinedOptionFlag, MagickFalse },
1467    { "Yellow", YellowPixelChannel, UndefinedOptionFlag, MagickFalse },
1468    { (char *) NULL, UndefinedPixelChannel, UndefinedOptionFlag, MagickFalse }
1469  },
1470  PixelIntensityOptions[] =
1471  {
1472    { "Undefined", UndefinedPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1473    { "Average", AveragePixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1474    { "Brightness", BrightnessPixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1475    { "Lightness", LightnessPixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1476    { "MS", MSPixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1477    { "Rec601Luma", Rec601LumaPixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1478    { "Rec601Luminance", Rec601LuminancePixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1479    { "Rec709Luma", Rec709LumaPixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1480    { "Rec709Luminance", Rec709LuminancePixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1481    { "RMS", RMSPixelIntensityMethod, UndefinedOptionFlag, MagickFalse },
1482    { (char *) NULL, UndefinedPixelIntensityMethod, UndefinedOptionFlag, MagickFalse }
1483  },
1484  PixelMaskOptions[] =
1485  {
1486    { "Undefined", UndefinedPixelMask, UndefinedOptionFlag, MagickTrue },
1487    { "R", ReadPixelMask, UndefinedOptionFlag, MagickFalse },
1488    { "Read", ReadPixelMask, UndefinedOptionFlag, MagickFalse },
1489    { "W", WritePixelMask, UndefinedOptionFlag, MagickFalse },
1490    { "Write", WritePixelMask, UndefinedOptionFlag, MagickFalse },
1491    { (char *) NULL, UndefinedPixelMask, UndefinedOptionFlag, MagickFalse }
1492  },
1493  PixelTraitOptions[] =
1494  {
1495    { "Undefined", UndefinedPixelTrait, UndefinedOptionFlag, MagickTrue },
1496    { "Blend", BlendPixelTrait, UndefinedOptionFlag, MagickFalse },
1497    { "Copy", CopyPixelTrait, UndefinedOptionFlag, MagickFalse },
1498    { "Update", UpdatePixelTrait, UndefinedOptionFlag, MagickFalse },
1499    { (char *) NULL, UndefinedPixelTrait, UndefinedOptionFlag, MagickFalse }
1500  },
1501  PolicyDomainOptions[] =
1502  {
1503    { "Undefined", UndefinedPolicyDomain, UndefinedOptionFlag, MagickTrue },
1504    { "Coder", CoderPolicyDomain, UndefinedOptionFlag, MagickFalse },
1505    { "Delegate", DelegatePolicyDomain, UndefinedOptionFlag, MagickFalse },
1506    { "Filter", FilterPolicyDomain, UndefinedOptionFlag, MagickFalse },
1507    { "Path", PathPolicyDomain, UndefinedOptionFlag, MagickFalse },
1508    { "Resource", ResourcePolicyDomain, UndefinedOptionFlag, MagickFalse },
1509    { "System", SystemPolicyDomain, UndefinedOptionFlag, MagickFalse },
1510    { (char *) NULL, UndefinedPolicyDomain, UndefinedOptionFlag, MagickFalse }
1511  },
1512  PolicyRightsOptions[] =
1513  {
1514    { "Undefined", UndefinedPolicyRights, UndefinedOptionFlag, MagickTrue },
1515    { "None", NoPolicyRights, UndefinedOptionFlag, MagickFalse },
1516    { "Read", ReadPolicyRights, UndefinedOptionFlag, MagickFalse },
1517    { "Write", WritePolicyRights, UndefinedOptionFlag, MagickFalse },
1518    { "Execute", ExecutePolicyRights, UndefinedOptionFlag, MagickFalse },
1519    { (char *) NULL, UndefinedPolicyRights, UndefinedOptionFlag, MagickFalse }
1520  },
1521  PreviewOptions[] =
1522  {
1523    { "Undefined", UndefinedPreview, UndefinedOptionFlag, MagickTrue },
1524    { "AddNoise", AddNoisePreview, UndefinedOptionFlag, MagickFalse },
1525    { "Blur", BlurPreview, UndefinedOptionFlag, MagickFalse },
1526    { "Brightness", BrightnessPreview, UndefinedOptionFlag, MagickFalse },
1527    { "Charcoal", CharcoalDrawingPreview, UndefinedOptionFlag, MagickFalse },
1528    { "Despeckle", DespecklePreview, UndefinedOptionFlag, MagickFalse },
1529    { "Dull", DullPreview, UndefinedOptionFlag, MagickFalse },
1530    { "EdgeDetect", EdgeDetectPreview, UndefinedOptionFlag, MagickFalse },
1531    { "Gamma", GammaPreview, UndefinedOptionFlag, MagickFalse },
1532    { "Grayscale", GrayscalePreview, UndefinedOptionFlag, MagickFalse },
1533    { "Hue", HuePreview, UndefinedOptionFlag, MagickFalse },
1534    { "Implode", ImplodePreview, UndefinedOptionFlag, MagickFalse },
1535    { "JPEG", JPEGPreview, UndefinedOptionFlag, MagickFalse },
1536    { "OilPaint", OilPaintPreview, UndefinedOptionFlag, MagickFalse },
1537    { "Quantize", QuantizePreview, UndefinedOptionFlag, MagickFalse },
1538    { "Raise", RaisePreview, UndefinedOptionFlag, MagickFalse },
1539    { "ReduceNoise", ReduceNoisePreview, UndefinedOptionFlag, MagickFalse },
1540    { "Roll", RollPreview, UndefinedOptionFlag, MagickFalse },
1541    { "Rotate", RotatePreview, UndefinedOptionFlag, MagickFalse },
1542    { "Saturation", SaturationPreview, UndefinedOptionFlag, MagickFalse },
1543    { "Segment", SegmentPreview, UndefinedOptionFlag, MagickFalse },
1544    { "Shade", ShadePreview, UndefinedOptionFlag, MagickFalse },
1545    { "Sharpen", SharpenPreview, UndefinedOptionFlag, MagickFalse },
1546    { "Shear", ShearPreview, UndefinedOptionFlag, MagickFalse },
1547    { "Solarize", SolarizePreview, UndefinedOptionFlag, MagickFalse },
1548    { "Spiff", SpiffPreview, UndefinedOptionFlag, MagickFalse },
1549    { "Spread", SpreadPreview, UndefinedOptionFlag, MagickFalse },
1550    { "Swirl", SwirlPreview, UndefinedOptionFlag, MagickFalse },
1551    { "Threshold", ThresholdPreview, UndefinedOptionFlag, MagickFalse },
1552    { "Wave", WavePreview, UndefinedOptionFlag, MagickFalse },
1553    { (char *) NULL, UndefinedPreview, UndefinedOptionFlag, MagickFalse }
1554  },
1555  PrimitiveOptions[] =
1556  {
1557    { "Undefined", UndefinedPrimitive, UndefinedOptionFlag, MagickTrue },
1558    { "Arc", ArcPrimitive, UndefinedOptionFlag, MagickFalse },
1559    { "Bezier", BezierPrimitive, UndefinedOptionFlag, MagickFalse },
1560    { "Circle", CirclePrimitive, UndefinedOptionFlag, MagickFalse },
1561    { "Color", ColorPrimitive, UndefinedOptionFlag, MagickFalse },
1562    { "Ellipse", EllipsePrimitive, UndefinedOptionFlag, MagickFalse },
1563    { "Image", ImagePrimitive, UndefinedOptionFlag, MagickFalse },
1564    { "Line", LinePrimitive, UndefinedOptionFlag, MagickFalse },
1565    { "Matte", MattePrimitive, UndefinedOptionFlag, MagickFalse },
1566    { "Path", PathPrimitive, UndefinedOptionFlag, MagickFalse },
1567    { "Point", PointPrimitive, UndefinedOptionFlag, MagickFalse },
1568    { "Polygon", PolygonPrimitive, UndefinedOptionFlag, MagickFalse },
1569    { "Polyline", PolylinePrimitive, UndefinedOptionFlag, MagickFalse },
1570    { "Rectangle", RectanglePrimitive, UndefinedOptionFlag, MagickFalse },
1571    { "RoundRectangle", RoundRectanglePrimitive, UndefinedOptionFlag, MagickFalse },
1572    { "Text", TextPrimitive, UndefinedOptionFlag, MagickFalse },
1573    { (char *) NULL, UndefinedPrimitive, UndefinedOptionFlag, MagickFalse }
1574  },
1575  QuantumFormatOptions[] =
1576  {
1577    { "Undefined", UndefinedQuantumFormat, UndefinedOptionFlag, MagickTrue },
1578    { "FloatingPoint", FloatingPointQuantumFormat, UndefinedOptionFlag, MagickFalse },
1579    { "Signed", SignedQuantumFormat, UndefinedOptionFlag, MagickFalse },
1580    { "Unsigned", UnsignedQuantumFormat, UndefinedOptionFlag, MagickFalse },
1581    { (char *) NULL, FloatingPointQuantumFormat, UndefinedOptionFlag, MagickFalse }
1582  },
1583  ResolutionOptions[] =
1584  {
1585    { "Undefined", UndefinedResolution, UndefinedOptionFlag, MagickTrue },
1586    { "PixelsPerInch", PixelsPerInchResolution, UndefinedOptionFlag, MagickFalse },
1587    { "PixelsPerCentimeter", PixelsPerCentimeterResolution, UndefinedOptionFlag, MagickFalse },
1588    { (char *) NULL, UndefinedResolution, UndefinedOptionFlag, MagickFalse }
1589  },
1590  ResourceOptions[] =
1591  {
1592    { "Undefined", UndefinedResource, UndefinedOptionFlag, MagickTrue },
1593    { "Area", AreaResource, UndefinedOptionFlag, MagickFalse },
1594    { "Disk", DiskResource, UndefinedOptionFlag, MagickFalse },
1595    { "File", FileResource, UndefinedOptionFlag, MagickFalse },
1596    { "Map", MapResource, UndefinedOptionFlag, MagickFalse },
1597    { "Memory", MemoryResource, UndefinedOptionFlag, MagickFalse },
1598    { "Thread", ThreadResource, UndefinedOptionFlag, MagickFalse },
1599    { "Time", TimeResource, UndefinedOptionFlag, MagickFalse },
1600    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1601  },
1602  SparseColorOptions[] =
1603  {
1604    { "Undefined", UndefinedDistortion, UndefinedOptionFlag, MagickTrue },
1605    { "Barycentric", BarycentricColorInterpolate, UndefinedOptionFlag, MagickFalse },
1606    { "Bilinear", BilinearColorInterpolate, UndefinedOptionFlag, MagickFalse },
1607    { "Inverse", InverseColorInterpolate, UndefinedOptionFlag, MagickFalse },
1608    { "Shepards", ShepardsColorInterpolate, UndefinedOptionFlag, MagickFalse },
1609    { "Voronoi", VoronoiColorInterpolate, UndefinedOptionFlag, MagickFalse },
1610    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1611  },
1612  StatisticOptions[] =
1613  {
1614    { "Undefined", UndefinedStatistic, UndefinedOptionFlag, MagickTrue },
1615    { "Gradient", GradientStatistic, UndefinedOptionFlag, MagickFalse },
1616    { "Maximum", MaximumStatistic, UndefinedOptionFlag, MagickFalse },
1617    { "Mean", MeanStatistic, UndefinedOptionFlag, MagickFalse },
1618    { "Median", MedianStatistic, UndefinedOptionFlag, MagickFalse },
1619    { "Minimum", MinimumStatistic, UndefinedOptionFlag, MagickFalse },
1620    { "Mode", ModeStatistic, UndefinedOptionFlag, MagickFalse },
1621    { "NonPeak", NonpeakStatistic, UndefinedOptionFlag, MagickFalse },
1622    { "StandardDeviation", StandardDeviationStatistic, UndefinedOptionFlag, MagickFalse },
1623    { (char *) NULL, UndefinedMethod, UndefinedOptionFlag, MagickFalse }
1624  },
1625  StorageOptions[] =
1626  {
1627    { "Undefined", UndefinedPixel, UndefinedOptionFlag, MagickTrue },
1628    { "Char", CharPixel, UndefinedOptionFlag, MagickFalse },
1629    { "Double", DoublePixel, UndefinedOptionFlag, MagickFalse },
1630    { "Float", FloatPixel, UndefinedOptionFlag, MagickFalse },
1631    { "Long", LongPixel, UndefinedOptionFlag, MagickFalse },
1632    { "LongLong", LongLongPixel, UndefinedOptionFlag, MagickFalse },
1633    { "Quantum", QuantumPixel, UndefinedOptionFlag, MagickFalse },
1634    { "Short", ShortPixel, UndefinedOptionFlag, MagickFalse },
1635    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1636  },
1637  StretchOptions[] =
1638  {
1639    { "Undefined", UndefinedStretch, UndefinedOptionFlag, MagickTrue },
1640    { "Any", AnyStretch, UndefinedOptionFlag, MagickFalse },
1641    { "Condensed", CondensedStretch, UndefinedOptionFlag, MagickFalse },
1642    { "Expanded", ExpandedStretch, UndefinedOptionFlag, MagickFalse },
1643    { "ExtraCondensed", ExtraCondensedStretch, UndefinedOptionFlag, MagickFalse },
1644    { "ExtraExpanded", ExtraExpandedStretch, UndefinedOptionFlag, MagickFalse },
1645    { "Normal", NormalStretch, UndefinedOptionFlag, MagickFalse },
1646    { "SemiCondensed", SemiCondensedStretch, UndefinedOptionFlag, MagickFalse },
1647    { "SemiExpanded", SemiExpandedStretch, UndefinedOptionFlag, MagickFalse },
1648    { "UltraCondensed", UltraCondensedStretch, UndefinedOptionFlag, MagickFalse },
1649    { "UltraExpanded", UltraExpandedStretch, UndefinedOptionFlag, MagickFalse },
1650    { (char *) NULL, UndefinedStretch, UndefinedOptionFlag, MagickFalse }
1651  },
1652  StyleOptions[] =
1653  {
1654    { "Undefined", UndefinedStyle, UndefinedOptionFlag, MagickTrue },
1655    { "Any", AnyStyle, UndefinedOptionFlag, MagickFalse },
1656    { "Italic", ItalicStyle, UndefinedOptionFlag, MagickFalse },
1657    { "Normal", NormalStyle, UndefinedOptionFlag, MagickFalse },
1658    { "Oblique", ObliqueStyle, UndefinedOptionFlag, MagickFalse },
1659    { (char *) NULL, UndefinedStyle, UndefinedOptionFlag, MagickFalse }
1660  },
1661  TypeOptions[] =
1662  {
1663    { "Undefined", UndefinedType, UndefinedOptionFlag, MagickTrue },
1664    { "Bilevel", BilevelType, UndefinedOptionFlag, MagickFalse },
1665    { "ColorSeparation", ColorSeparationType, UndefinedOptionFlag, MagickFalse },
1666    { "ColorSeparationAlpha", ColorSeparationMatteType, UndefinedOptionFlag, MagickFalse },
1667    { "ColorSeparationMatte", ColorSeparationMatteType, UndefinedOptionFlag, MagickFalse },
1668    { "Grayscale", GrayscaleType, UndefinedOptionFlag, MagickFalse },
1669    { "GrayscaleAlpha", GrayscaleMatteType, UndefinedOptionFlag, MagickFalse },
1670    { "GrayscaleMatte", GrayscaleMatteType, UndefinedOptionFlag, MagickFalse },
1671    { "Optimize", OptimizeType, UndefinedOptionFlag, MagickFalse },
1672    { "Palette", PaletteType, UndefinedOptionFlag, MagickFalse },
1673    { "PaletteBilevelAlpha", PaletteBilevelMatteType, UndefinedOptionFlag, MagickFalse },
1674    { "PaletteBilevelMatte", PaletteBilevelMatteType, UndefinedOptionFlag, MagickFalse },
1675    { "PaletteAlpha", PaletteMatteType, UndefinedOptionFlag, MagickFalse },
1676    { "PaletteMatte", PaletteMatteType, UndefinedOptionFlag, MagickFalse },
1677    { "TrueColorAlpha", TrueColorMatteType, UndefinedOptionFlag, MagickFalse },
1678    { "TrueColorMatte", TrueColorMatteType, UndefinedOptionFlag, MagickFalse },
1679    { "TrueColor", TrueColorType, UndefinedOptionFlag, MagickFalse },
1680    { (char *) NULL, UndefinedType, UndefinedOptionFlag, MagickFalse }
1681  },
1682  ValidateOptions[] =
1683  {
1684    { "Undefined", UndefinedValidate, UndefinedOptionFlag, MagickTrue },
1685    { "All", AllValidate, UndefinedOptionFlag, MagickFalse },
1686    { "Colorspace", ColorspaceValidate, UndefinedOptionFlag, MagickFalse },
1687    { "Compare", CompareValidate, UndefinedOptionFlag, MagickFalse },
1688    { "Composite", CompositeValidate, UndefinedOptionFlag, MagickFalse },
1689    { "Convert", ConvertValidate, UndefinedOptionFlag, MagickFalse },
1690    { "FormatsDisk", FormatsDiskValidate, UndefinedOptionFlag, MagickFalse },
1691    { "FormatsMap", FormatsMapValidate, UndefinedOptionFlag, MagickFalse },
1692    { "FormatsMemory", FormatsMemoryValidate, UndefinedOptionFlag, MagickFalse },
1693    { "Identify", IdentifyValidate, UndefinedOptionFlag, MagickFalse },
1694    { "ImportExport", ImportExportValidate, UndefinedOptionFlag, MagickFalse },
1695    { "Montage", MontageValidate, UndefinedOptionFlag, MagickFalse },
1696    { "Stream", StreamValidate, UndefinedOptionFlag, MagickFalse },
1697    { "None", NoValidate, UndefinedOptionFlag, MagickFalse },
1698    { (char *) NULL, UndefinedValidate, UndefinedOptionFlag, MagickFalse }
1699  },
1700  VirtualPixelOptions[] =
1701  {
1702    { "Undefined", UndefinedVirtualPixelMethod, UndefinedOptionFlag, MagickTrue },
1703    { "Background", BackgroundVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1704    { "Black", BlackVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1705    { "Constant", BackgroundVirtualPixelMethod, DeprecateOptionFlag, MagickTrue },
1706    { "CheckerTile", CheckerTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1707    { "Dither", DitherVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1708    { "Edge", EdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1709    { "Gray", GrayVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1710    { "HorizontalTile", HorizontalTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1711    { "HorizontalTileEdge", HorizontalTileEdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1712    { "Mirror", MirrorVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1713    { "None", TransparentVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1714    { "Random", RandomVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1715    { "Tile", TileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1716    { "Transparent", TransparentVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1717    { "VerticalTile", VerticalTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1718    { "VerticalTileEdge", VerticalTileEdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1719    { "White", WhiteVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1720    { (char *) NULL, UndefinedVirtualPixelMethod, UndefinedOptionFlag, MagickFalse }
1721  };
1722
1723static const OptionInfo *GetOptionInfo(const CommandOption option)
1724{
1725  switch (option)
1726  {
1727    case MagickAlignOptions: return(AlignOptions);
1728    case MagickAlphaChannelOptions: return(AlphaChannelOptions);
1729    case MagickBooleanOptions: return(BooleanOptions);
1730    case MagickCacheOptions: return(CacheOptions);
1731    case MagickChannelOptions: return(ChannelOptions);
1732    case MagickClassOptions: return(ClassOptions);
1733    case MagickClipPathOptions: return(ClipPathOptions);
1734    case MagickColorspaceOptions: return(ColorspaceOptions);
1735    case MagickCommandOptions: return(CommandOptions);
1736    case MagickComplexOptions: return(ComplexOptions);
1737    case MagickComposeOptions: return(ComposeOptions);
1738    case MagickCompressOptions: return(CompressOptions);
1739    case MagickDataTypeOptions: return(DataTypeOptions);
1740    case MagickDebugOptions: return(LogEventOptions);
1741    case MagickDecorateOptions: return(DecorateOptions);
1742    case MagickDirectionOptions: return(DirectionOptions);
1743    case MagickDisposeOptions: return(DisposeOptions);
1744    case MagickDistortOptions: return(DistortOptions);
1745    case MagickDitherOptions: return(DitherOptions);
1746    case MagickEndianOptions: return(EndianOptions);
1747    case MagickEvaluateOptions: return(EvaluateOptions);
1748    case MagickFillRuleOptions: return(FillRuleOptions);
1749    case MagickFilterOptions: return(FilterOptions);
1750    case MagickFunctionOptions: return(FunctionOptions);
1751    case MagickGravityOptions: return(GravityOptions);
1752/*  case MagickImageListOptions: return(ImageListOptions); */
1753    case MagickIntentOptions: return(IntentOptions);
1754    case MagickInterlaceOptions: return(InterlaceOptions);
1755    case MagickInterpolateOptions: return(InterpolateOptions);
1756    case MagickKernelOptions: return(KernelOptions);
1757    case MagickLayerOptions: return(LayerOptions);
1758    case MagickLineCapOptions: return(LineCapOptions);
1759    case MagickLineJoinOptions: return(LineJoinOptions);
1760    case MagickListOptions: return(ListOptions);
1761    case MagickLogEventOptions: return(LogEventOptions);
1762    case MagickMetricOptions: return(MetricOptions);
1763    case MagickMethodOptions: return(MethodOptions);
1764    case MagickModeOptions: return(ModeOptions);
1765    case MagickMorphologyOptions: return(MorphologyOptions);
1766    case MagickNoiseOptions: return(NoiseOptions);
1767    case MagickOrientationOptions: return(OrientationOptions);
1768    case MagickPixelChannelOptions: return(PixelChannelOptions);
1769    case MagickPixelIntensityOptions: return(PixelIntensityOptions);
1770    case MagickPixelMaskOptions: return(PixelMaskOptions);
1771    case MagickPixelTraitOptions: return(PixelTraitOptions);
1772    case MagickPolicyDomainOptions: return(PolicyDomainOptions);
1773    case MagickPolicyRightsOptions: return(PolicyRightsOptions);
1774    case MagickPreviewOptions: return(PreviewOptions);
1775    case MagickPrimitiveOptions: return(PrimitiveOptions);
1776    case MagickQuantumFormatOptions: return(QuantumFormatOptions);
1777    case MagickResolutionOptions: return(ResolutionOptions);
1778    case MagickResourceOptions: return(ResourceOptions);
1779    case MagickSparseColorOptions: return(SparseColorOptions);
1780    case MagickStatisticOptions: return(StatisticOptions);
1781    case MagickStorageOptions: return(StorageOptions);
1782    case MagickStretchOptions: return(StretchOptions);
1783    case MagickStyleOptions: return(StyleOptions);
1784    case MagickTypeOptions: return(TypeOptions);
1785    case MagickValidateOptions: return(ValidateOptions);
1786    case MagickVirtualPixelOptions: return(VirtualPixelOptions);
1787    default: break;
1788  }
1789  return((const OptionInfo *) NULL);
1790}
1791
1792/*
1793%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1794%                                                                             %
1795%                                                                             %
1796%                                                                             %
1797%   C l o n e I m a g e O p t i o n s                                         %
1798%                                                                             %
1799%                                                                             %
1800%                                                                             %
1801%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1802%
1803%  CloneImageOptions() clones all global image options, to another image_info
1804%
1805%  The format of the CloneImageOptions method is:
1806%
1807%      MagickBooleanType CloneImageOptions(ImageInfo *image_info,
1808%        const ImageInfo *clone_info)
1809%
1810%  A description of each parameter follows:
1811%
1812%    o image_info: the image info to recieve the cloned options.
1813%
1814%    o clone_info: the source image info for options to clone.
1815%
1816*/
1817MagickExport MagickBooleanType CloneImageOptions(ImageInfo *image_info,
1818  const ImageInfo *clone_info)
1819{
1820  assert(image_info != (ImageInfo *) NULL);
1821  assert(image_info->signature == MagickSignature);
1822  if (image_info->debug != MagickFalse)
1823    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1824      image_info->filename);
1825  assert(clone_info != (const ImageInfo *) NULL);
1826  assert(clone_info->signature == MagickSignature);
1827  if (clone_info->options != (void *) NULL)
1828    {
1829      if (image_info->options != (void *) NULL)
1830        DestroyImageOptions(image_info);
1831      image_info->options=CloneSplayTree((SplayTreeInfo *) clone_info->options,
1832        (void *(*)(void *)) ConstantString,(void *(*)(void *)) ConstantString);
1833    }
1834  return(MagickTrue);
1835}
1836
1837/*
1838%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1839%                                                                             %
1840%                                                                             %
1841%                                                                             %
1842%   D e f i n e I m a g e O p t i o n                                         %
1843%                                                                             %
1844%                                                                             %
1845%                                                                             %
1846%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1847%
1848%  DefineImageOption() associates an assignment string of the form
1849%  "key=value" with a global image option. It is equivelent to
1850%  SetImageOption().
1851%
1852%  The format of the DefineImageOption method is:
1853%
1854%      MagickBooleanType DefineImageOption(ImageInfo *image_info,
1855%        const char *option)
1856%
1857%  A description of each parameter follows:
1858%
1859%    o image_info: the image info.
1860%
1861%    o option: the image option assignment string.
1862%
1863*/
1864MagickExport MagickBooleanType DefineImageOption(ImageInfo *image_info,
1865  const char *option)
1866{
1867  char
1868    key[MaxTextExtent],
1869    value[MaxTextExtent];
1870
1871  register char
1872    *p;
1873
1874  assert(image_info != (ImageInfo *) NULL);
1875  assert(option != (const char *) NULL);
1876  (void) CopyMagickString(key,option,MaxTextExtent);
1877  for (p=key; *p != '\0'; p++)
1878    if (*p == '=')
1879      break;
1880  *value='\0';
1881  if (*p == '=')
1882    (void) CopyMagickString(value,p+1,MaxTextExtent);
1883  *p='\0';
1884  return(SetImageOption(image_info,key,value));
1885}
1886
1887/*
1888%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1889%                                                                             %
1890%                                                                             %
1891%                                                                             %
1892%   D e l e t e I m a g e O p t i o n                                         %
1893%                                                                             %
1894%                                                                             %
1895%                                                                             %
1896%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1897%
1898%  DeleteImageOption() deletes an key from the global image options.
1899%
1900%  Returns MagickTrue is the option is found and deleted from the Options.
1901%
1902%  The format of the DeleteImageOption method is:
1903%
1904%      MagickBooleanType DeleteImageOption(ImageInfo *image_info,
1905%        const char *key)
1906%
1907%  A description of each parameter follows:
1908%
1909%    o image_info: the image info.
1910%
1911%    o option: the image option.
1912%
1913*/
1914MagickExport MagickBooleanType DeleteImageOption(ImageInfo *image_info,
1915  const char *option)
1916{
1917  assert(image_info != (ImageInfo *) NULL);
1918  assert(image_info->signature == MagickSignature);
1919  if (image_info->debug != MagickFalse)
1920    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1921      image_info->filename);
1922  if (image_info->options == (void *) NULL)
1923    return(MagickFalse);
1924  return(DeleteNodeFromSplayTree((SplayTreeInfo *) image_info->options,option));
1925}
1926
1927/*
1928%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1929%                                                                             %
1930%                                                                             %
1931%                                                                             %
1932%   D e s t r o y I m a g e O p t i o n s                                     %
1933%                                                                             %
1934%                                                                             %
1935%                                                                             %
1936%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1937%
1938%  DestroyImageOptions() destroys all global options and associated memory
1939%  attached to the given image_info image list.
1940%
1941%  The format of the DestroyDefines method is:
1942%
1943%      void DestroyImageOptions(ImageInfo *image_info)
1944%
1945%  A description of each parameter follows:
1946%
1947%    o image_info: the image info.
1948%
1949*/
1950MagickExport void DestroyImageOptions(ImageInfo *image_info)
1951{
1952  assert(image_info != (ImageInfo *) NULL);
1953  assert(image_info->signature == MagickSignature);
1954  if (image_info->debug != MagickFalse)
1955    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1956      image_info->filename);
1957  if (image_info->options != (void *) NULL)
1958    image_info->options=DestroySplayTree((SplayTreeInfo *) image_info->options);
1959}
1960
1961/*
1962%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1963%                                                                             %
1964%                                                                             %
1965%                                                                             %
1966%   G e t I m a g e O p t i o n                                               %
1967%                                                                             %
1968%                                                                             %
1969%                                                                             %
1970%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1971%
1972%  GetImageOption() gets a value associated with the global image options.
1973%
1974%  The returned string is a constant string in the tree and should NOT be
1975%  freed by the caller.
1976%
1977%  The format of the GetImageOption method is:
1978%
1979%      const char *GetImageOption(const ImageInfo *image_info,
1980%        const char *option)
1981%
1982%  A description of each parameter follows:
1983%
1984%    o image_info: the image info.
1985%
1986%    o option: the option.
1987%
1988*/
1989MagickExport const char *GetImageOption(const ImageInfo *image_info,
1990  const char *option)
1991{
1992  assert(image_info != (ImageInfo *) NULL);
1993  assert(image_info->signature == MagickSignature);
1994  if (image_info->debug != MagickFalse)
1995    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1996      image_info->filename);
1997  if (image_info->options == (void *) NULL)
1998    return((const char *) NULL);
1999  return((const char *) GetValueFromSplayTree((SplayTreeInfo *)
2000    image_info->options,option));
2001}
2002
2003/*
2004%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2005%                                                                             %
2006%                                                                             %
2007%                                                                             %
2008%   G e t C o m m a n d O p t i o n F l a g s                                 %
2009%                                                                             %
2010%                                                                             %
2011%                                                                             %
2012%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2013%
2014%  GetCommandOptionFlags() parses a string and returns an enumerated option
2015%  flags(s).  Return a value of -1 if no such option is found.
2016%
2017%  The format of the GetCommandOptionFlags method is:
2018%
2019%      ssize_t GetCommandOptionFlags(const CommandOption option,
2020%        const MagickBooleanType list,const char *options)
2021%
2022%  A description of each parameter follows:
2023%
2024%    o option: Index to the option table to lookup
2025%
2026%    o list: A option other than zero permits more than one option separated by
2027%      a comma or pipe.
2028%
2029%    o options: One or more options separated by commas.
2030%
2031*/
2032
2033MagickExport ssize_t GetCommandOptionFlags(const CommandOption option,
2034  const MagickBooleanType list,const char *options)
2035{
2036  char
2037    token[MaxTextExtent];
2038
2039  const OptionInfo
2040    *option_info;
2041
2042  int
2043    sentinel;
2044
2045  MagickBooleanType
2046    negate;
2047
2048  register char
2049    *q;
2050
2051  register const char
2052    *p;
2053
2054  register ssize_t
2055    i;
2056
2057  ssize_t
2058    option_types;
2059
2060  option_info=GetOptionInfo(option);
2061  if (option_info == (const OptionInfo *) NULL)
2062    return(UndefinedOptionFlag);
2063  option_types=0;
2064  sentinel=',';
2065  if (strchr(options,'|') != (char *) NULL)
2066    sentinel='|';
2067  for (p=options; p != (char *) NULL; p=strchr(p,sentinel))
2068  {
2069    while (((isspace((int) ((unsigned char) *p)) != 0) || (*p == sentinel)) &&
2070           (*p != '\0'))
2071      p++;
2072    negate=(*p == '!') ? MagickTrue : MagickFalse;
2073    if (negate != MagickFalse)
2074      p++;
2075    q=token;
2076    while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != sentinel)) &&
2077           (*p != '\0'))
2078    {
2079      if ((q-token) >= (MaxTextExtent-1))
2080        break;
2081      *q++=(*p++);
2082    }
2083    *q='\0';
2084    for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2085      if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2086        {
2087          if (*token == '!')
2088            option_types=option_types &~ option_info[i].flags;
2089          else
2090            option_types=option_types | option_info[i].flags;
2091          break;
2092        }
2093    if ((option_info[i].mnemonic == (char *) NULL) &&
2094        ((strchr(token+1,'-') != (char *) NULL) ||
2095         (strchr(token+1,'_') != (char *) NULL)))
2096      {
2097        while ((q=strchr(token+1,'-')) != (char *) NULL)
2098          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2099        while ((q=strchr(token+1,'_')) != (char *) NULL)
2100          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2101        for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2102          if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2103            {
2104              if (*token == '!')
2105                option_types=option_types &~ option_info[i].flags;
2106              else
2107                option_types=option_types | option_info[i].flags;
2108              break;
2109            }
2110      }
2111    if (option_info[i].mnemonic == (char *) NULL)
2112      return(-1);
2113    if (list == MagickFalse)
2114      break;
2115  }
2116  return(option_types);
2117}
2118
2119/*
2120%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2121%                                                                             %
2122%                                                                             %
2123%                                                                             %
2124%   G e t C o m m a n d O p t i o n I n f o                                   %
2125%                                                                             %
2126%                                                                             %
2127%                                                                             %
2128%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2129%
2130%  GetCommandOptionInfo() returns pointer to the matching OptionInfo entry
2131%  for the "CommandOptions" table only. A specialised binary search is used,
2132%  to speed up the lookup for that very large table, and returns both the
2133%  type (arg count) and flags (arg type).
2134%
2135%  This search reduces linear search of over 500 options (250 tests on
2136%  average) to about 10 lookups!
2137%
2138%  The format of the GetCommandOptionInfo method is:
2139%
2140%      const char **GetCommandOptions(const CommandOption value)
2141%
2142%  A description of each parameter follows:
2143%
2144%    o value: the value.
2145%
2146*/
2147MagickExport const OptionInfo *GetCommandOptionInfo(const char *value)
2148{
2149  const OptionInfo
2150    *option_info=CommandOptions;
2151
2152  static ssize_t
2153    table_size = 0;
2154
2155  register int
2156    i,l,h;
2157
2158  assert(value != (char *) NULL);
2159  assert(*value != '\0');
2160
2161  /* count up table items - first time only */
2162  if ( table_size == 0 )
2163    {
2164      l=-1;
2165      for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2166        if ( LocaleCompare(value,option_info[i].mnemonic) == 0 )
2167          l=i;
2168      table_size = i;
2169      return( &option_info[(l>=0)?l:i] );
2170    }
2171
2172  /* faster binary search of command table, now that its length is known */
2173  l=0;
2174  h=table_size;
2175  while ( l < h )
2176  {
2177    int cmp;
2178    i = (l+h)/2; /* half the bounds */
2179    /* compare string part, then switch character! */
2180    cmp=LocaleCompare(value+1,option_info[i].mnemonic+1);
2181    if ( cmp == 0 )
2182      cmp = *value - *(option_info[i].mnemonic);
2183#if 0
2184    (void) FormatLocaleFile(stderr,
2185      "%d --- %u < %u < %u --- \"%s\" < \"%s\" < \"%s\"\n",
2186      cmp,l,i,h,option_info[l].mnemonic,option_info[i].mnemonic,
2187      option_info[h].mnemonic);
2188#endif
2189    if (cmp == 0)
2190      return(&option_info[i]);
2191    if (cmp > 0) l=i+1; else h=i;  /* reassign search bounds */
2192  }
2193  /* option was not found in table - return last 'null' entry. */
2194  return(&option_info[table_size]);
2195}
2196
2197/*
2198%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2199%                                                                             %
2200%                                                                             %
2201%                                                                             %
2202%   G e t C o m m a n d O p t i o n s                                         %
2203%                                                                             %
2204%                                                                             %
2205%                                                                             %
2206%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2207%
2208%  GetCommandOptions() returns a list of values.
2209%
2210%  The format of the GetCommandOptions method is:
2211%
2212%      const char **GetCommandOptions(const CommandOption value)
2213%
2214%  A description of each parameter follows:
2215%
2216%    o value: the value.
2217%
2218*/
2219MagickExport char **GetCommandOptions(const CommandOption value)
2220{
2221  char
2222    **values;
2223
2224  const OptionInfo
2225    *option_info;
2226
2227  register ssize_t
2228    i;
2229
2230  option_info=GetOptionInfo(value);
2231  if (option_info == (const OptionInfo *) NULL)
2232    return((char **) NULL);
2233  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++) ;
2234  values=(char **) AcquireQuantumMemory((size_t) i+1UL,sizeof(*values));
2235  if (values == (char **) NULL)
2236    ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
2237  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2238    values[i]=AcquireString(option_info[i].mnemonic);
2239  values[i]=(char *) NULL;
2240  return(values);
2241}
2242
2243/*
2244%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2245%                                                                             %
2246%                                                                             %
2247%                                                                             %
2248%   G e t N e x t I m a g e O p t i o n                                       %
2249%                                                                             %
2250%                                                                             %
2251%                                                                             %
2252%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2253%
2254%  GetNextImageOption() gets the next global option value.
2255%
2256%  The format of the GetNextImageOption method is:
2257%
2258%      char *GetNextImageOption(const ImageInfo *image_info)
2259%
2260%  A description of each parameter follows:
2261%
2262%    o image_info: the image info.
2263%
2264*/
2265MagickExport char *GetNextImageOption(const ImageInfo *image_info)
2266{
2267  assert(image_info != (ImageInfo *) NULL);
2268  assert(image_info->signature == MagickSignature);
2269  if (image_info->debug != MagickFalse)
2270    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2271      image_info->filename);
2272  if (image_info->options == (void *) NULL)
2273    return((char *) NULL);
2274  return((char *) GetNextKeyInSplayTree((SplayTreeInfo *) image_info->options));
2275}
2276
2277/*
2278%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2279%                                                                             %
2280%                                                                             %
2281%                                                                             %
2282%     I s C o m m a n d O p t i o n                                           %
2283%                                                                             %
2284%                                                                             %
2285%                                                                             %
2286%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2287%
2288%  IsCommandOption() returns MagickTrue if the option begins with a - or + and
2289%  the first character that follows is alphanumeric.
2290%
2291%  The format of the IsCommandOption method is:
2292%
2293%      MagickBooleanType IsCommandOption(const char *option)
2294%
2295%  A description of each parameter follows:
2296%
2297%    o option: the option.
2298%
2299*/
2300MagickExport MagickBooleanType IsCommandOption(const char *option)
2301{
2302  assert(option != (const char *) NULL);
2303  if ((*option != '-') && (*option != '+'))
2304    return(MagickFalse);
2305  if (strlen(option) == 1)
2306    return(IsMagickTrue( (*option == '{') || (*option == '}')
2307                      || (*option == '[') || (*option == ']') ));
2308  option++;
2309  if (*option == '-')
2310    return(MagickTrue);
2311  if (isalpha((int) ((unsigned char) *option)) == 0)
2312    return(MagickFalse);
2313  return(MagickTrue);
2314}
2315
2316/*
2317%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2318%                                                                             %
2319%                                                                             %
2320%                                                                             %
2321%   C o m m a n d O p t i o n T o M n e m o n i c                             %
2322%                                                                             %
2323%                                                                             %
2324%                                                                             %
2325%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2326%
2327%  CommandOptionToMnemonic() returns an enumerated value as a mnemonic.
2328%
2329%  The format of the CommandOptionToMnemonic method is:
2330%
2331%      const char *CommandOptionToMnemonic(const CommandOption option,
2332%        const ssize_t type)
2333%
2334%  A description of each parameter follows:
2335%
2336%    o option: the option.
2337%
2338%    o type: one or more values separated by commas.
2339%
2340*/
2341MagickExport const char *CommandOptionToMnemonic(const CommandOption option,
2342  const ssize_t type)
2343{
2344  const OptionInfo
2345    *option_info;
2346
2347  register ssize_t
2348    i;
2349
2350  option_info=GetOptionInfo(option);
2351  if (option_info == (const OptionInfo *) NULL)
2352    return((const char *) NULL);
2353  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2354    if (type == option_info[i].type)
2355      break;
2356  if (option_info[i].mnemonic == (const char *) NULL)
2357    return("undefined");
2358  return(option_info[i].mnemonic);
2359}
2360
2361/*
2362%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2363%                                                                             %
2364%                                                                             %
2365%                                                                             %
2366%   L i s t C o m m a n d O p t i o n s                                       %
2367%                                                                             %
2368%                                                                             %
2369%                                                                             %
2370%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2371%
2372%  ListCommandOptions() lists the contents of enumerated option type(s).
2373%
2374%  The format of the ListCommandOptions method is:
2375%
2376%      MagickBooleanType ListCommandOptions(FILE *file,
2377%        const CommandOption option,ExceptionInfo *exception)
2378%
2379%  A description of each parameter follows:
2380%
2381%    o file:  list options to this file handle.
2382%
2383%    o option:  list these options.
2384%
2385%    o exception:  return any errors or warnings in this structure.
2386%
2387*/
2388MagickExport MagickBooleanType ListCommandOptions(FILE *file,
2389  const CommandOption option,ExceptionInfo *magick_unused(exception))
2390{
2391  const OptionInfo
2392    *option_info;
2393
2394  register ssize_t
2395    i;
2396
2397  if (file == (FILE *) NULL)
2398    file=stdout;
2399  option_info=GetOptionInfo(option);
2400  if (option_info == (const OptionInfo *) NULL)
2401    return(MagickFalse);
2402  for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2403  {
2404    if (option_info[i].stealth != MagickFalse)
2405      continue;
2406    (void) FormatLocaleFile(file,"%s\n",option_info[i].mnemonic);
2407  }
2408  return(MagickTrue);
2409}
2410
2411/*
2412%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2413%                                                                             %
2414%                                                                             %
2415%                                                                             %
2416%   P a r s e C h a n n e l O p t i o n                                       %
2417%                                                                             %
2418%                                                                             %
2419%                                                                             %
2420%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2421%
2422%  ParseChannelOption() parses a string and returns an enumerated channel
2423%  type(s).
2424%
2425%  The format of the ParseChannelOption method is:
2426%
2427%      ssize_t ParseChannelOption(const char *channels)
2428%
2429%  A description of each parameter follows:
2430%
2431%    o options: One or more values separated by commas.
2432%
2433*/
2434MagickExport ssize_t ParseChannelOption(const char *channels)
2435{
2436  register ssize_t
2437    i;
2438
2439  ssize_t
2440    channel;
2441
2442  channel=ParseCommandOption(MagickChannelOptions,MagickTrue,channels);
2443  if (channel >= 0)
2444    return(channel);
2445  channel=0;
2446  for (i=0; i < (ssize_t) strlen(channels); i++)
2447  {
2448    switch (channels[i])
2449    {
2450      case 'A':
2451      case 'a':
2452      {
2453        channel|=AlphaChannel;
2454        break;
2455      }
2456      case 'B':
2457      case 'b':
2458      {
2459        channel|=BlueChannel;
2460        break;
2461      }
2462      case 'C':
2463      case 'c':
2464      {
2465        channel|=CyanChannel;
2466        break;
2467      }
2468      case 'g':
2469      case 'G':
2470      {
2471        channel|=GreenChannel;
2472        break;
2473      }
2474      case 'K':
2475      case 'k':
2476      {
2477        channel|=BlackChannel;
2478        break;
2479      }
2480      case 'M':
2481      case 'm':
2482      {
2483        channel|=MagentaChannel;
2484        break;
2485      }
2486      case 'o':
2487      case 'O':
2488      {
2489        channel|=AlphaChannel; /* depreciate */
2490        break;
2491      }
2492      case 'R':
2493      case 'r':
2494      {
2495        channel|=RedChannel;
2496        break;
2497      }
2498      case 'Y':
2499      case 'y':
2500      {
2501        channel|=YellowChannel;
2502        break;
2503      }
2504      case ',':
2505      {
2506        ssize_t
2507          type;
2508
2509        /*
2510          Gather the additional channel flags and merge with shorthand.
2511        */
2512        type=ParseCommandOption(MagickChannelOptions,MagickTrue,channels+i+1);
2513        if (type < 0)
2514          return(type);
2515        channel|=type;
2516        return(channel);
2517      }
2518      default:
2519        return(-1);
2520    }
2521  }
2522  return(channel);
2523}
2524
2525/*
2526%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2527%                                                                             %
2528%                                                                             %
2529%                                                                             %
2530%   P a r s e C o m m a n d O p t i o n                                       %
2531%                                                                             %
2532%                                                                             %
2533%                                                                             %
2534%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2535%
2536%  ParseCommandOption() parses a string and returns an enumerated option
2537%  type(s).  Return a value of -1 if no such option is found.
2538%
2539%  The format of the ParseCommandOption method is:
2540%
2541%      ssize_t ParseCommandOption(const CommandOption option_table,
2542%        const MagickBooleanType list,const char *options)
2543%
2544%  A description of each parameter follows:
2545%
2546%    o option_table: Index to the option table to lookup
2547%
2548%    o list: A option other than zero permits more than one option separated by
2549%      a comma or pipe.
2550%
2551%    o options: One or more options separated by commas.
2552%
2553*/
2554MagickExport ssize_t ParseCommandOption(const CommandOption option_table,
2555  const MagickBooleanType list,const char *options)
2556{
2557  char
2558    token[MaxTextExtent];
2559
2560  const OptionInfo
2561    *option_info;
2562
2563  int
2564    sentinel;
2565
2566  MagickBooleanType
2567    negate;
2568
2569  register char
2570    *q;
2571
2572  register const char
2573    *p;
2574
2575  register ssize_t
2576    i;
2577
2578  ssize_t
2579    option_types;
2580
2581  option_info=GetOptionInfo(option_table);
2582  if (option_info == (const OptionInfo *) NULL)
2583    return(-1);
2584  option_types=0;
2585  sentinel=',';
2586  if (strchr(options,'|') != (char *) NULL)
2587    sentinel='|';
2588  for (p=options; p != (char *) NULL; p=strchr(p,sentinel))
2589  {
2590    while (((isspace((int) ((unsigned char) *p)) != 0) || (*p == sentinel)) &&
2591           (*p != '\0'))
2592      p++;
2593    negate=(*p == '!') ? MagickTrue : MagickFalse;
2594    if (negate != MagickFalse)
2595      p++;
2596    q=token;
2597    while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != sentinel)) &&
2598           (*p != '\0'))
2599    {
2600      if ((q-token) >= (MaxTextExtent-1))
2601        break;
2602      *q++=(*p++);
2603    }
2604    *q='\0';
2605    for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2606      if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2607        {
2608          if (*token == '!')
2609            option_types=option_types &~ option_info[i].type;
2610          else
2611            option_types=option_types | option_info[i].type;
2612          break;
2613        }
2614    if ((option_info[i].mnemonic == (char *) NULL) &&
2615        ((strchr(token+1,'-') != (char *) NULL) ||
2616         (strchr(token+1,'_') != (char *) NULL)))
2617      {
2618        while ((q=strchr(token+1,'-')) != (char *) NULL)
2619          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2620        while ((q=strchr(token+1,'_')) != (char *) NULL)
2621          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2622        for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2623          if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2624            {
2625              if (*token == '!')
2626                option_types=option_types &~ option_info[i].type;
2627              else
2628                option_types=option_types | option_info[i].type;
2629              break;
2630            }
2631      }
2632    if (option_info[i].mnemonic == (char *) NULL)
2633      return(-1);
2634    if (list == MagickFalse)
2635      break;
2636  }
2637  return(option_types);
2638}
2639
2640/*
2641%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2642%                                                                             %
2643%                                                                             %
2644%                                                                             %
2645%   P a r s e P i x e l C h a n n e l O p t i o n                             %
2646%                                                                             %
2647%                                                                             %
2648%                                                                             %
2649%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2650%
2651%  ParsePixelChannelOption() parses a string and returns an enumerated pixel
2652%  channel type(s).
2653%
2654%  The format of the ParsePixelChannelOption method is:
2655%
2656%      ssize_t ParsePixelChannelOption(const char *channels)
2657%
2658%  A description of each parameter follows:
2659%
2660%    o channels: One or more channels separated by commas.
2661%
2662*/
2663MagickExport ssize_t ParsePixelChannelOption(const char *channels)
2664{
2665  char
2666    *q,
2667    token[MaxTextExtent];
2668
2669  ssize_t
2670    channel;
2671
2672  GetMagickToken(channels,NULL,token);
2673  if ((*token == ';') || (*token == '|'))
2674    return(RedPixelChannel);
2675  channel=ParseCommandOption(MagickPixelChannelOptions,MagickTrue,token);
2676  if (channel >= 0)
2677    return(channel);
2678  q=(char *) token;
2679  channel=InterpretLocaleValue(token,&q);
2680  if ((q == token) || (channel < 0) || (channel >= MaxPixelChannels))
2681    return(-1);
2682  return(channel);
2683}
2684
2685/*
2686%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2687%                                                                             %
2688%                                                                             %
2689%                                                                             %
2690%   R e m o v e I m a g e O p t i o n                                         %
2691%                                                                             %
2692%                                                                             %
2693%                                                                             %
2694%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2695%
2696%  RemoveImageOption() removes an option from the image and returns its value.
2697%
2698%  In this case the ConstantString() value returned should be freed by the
2699%  caller when finished.
2700%
2701%  The format of the RemoveImageOption method is:
2702%
2703%      char *RemoveImageOption(ImageInfo *image_info,const char *option)
2704%
2705%  A description of each parameter follows:
2706%
2707%    o image_info: the image info.
2708%
2709%    o option: the image option.
2710%
2711*/
2712MagickExport char *RemoveImageOption(ImageInfo *image_info,const char *option)
2713{
2714  char
2715    *value;
2716
2717  assert(image_info != (ImageInfo *) NULL);
2718  assert(image_info->signature == MagickSignature);
2719  if (image_info->debug != MagickFalse)
2720    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2721      image_info->filename);
2722  if (image_info->options == (void *) NULL)
2723    return((char *) NULL);
2724  value=(char *) RemoveNodeFromSplayTree((SplayTreeInfo *)
2725    image_info->options,option);
2726  return(value);
2727}
2728
2729/*
2730%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2731%                                                                             %
2732%                                                                             %
2733%                                                                             %
2734%   R e s e t I m a g e O p t i o n                                           %
2735%                                                                             %
2736%                                                                             %
2737%                                                                             %
2738%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2739%
2740%  ResetImageOptions() resets the image_info option.  That is, it deletes
2741%  all global options associated with the image_info structure.
2742%
2743%  The format of the ResetImageOptions method is:
2744%
2745%      ResetImageOptions(ImageInfo *image_info)
2746%
2747%  A description of each parameter follows:
2748%
2749%    o image_info: the image info.
2750%
2751*/
2752MagickExport void ResetImageOptions(const ImageInfo *image_info)
2753{
2754  assert(image_info != (ImageInfo *) NULL);
2755  assert(image_info->signature == MagickSignature);
2756  if (image_info->debug != MagickFalse)
2757    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2758      image_info->filename);
2759  if (image_info->options == (void *) NULL)
2760    return;
2761  ResetSplayTree((SplayTreeInfo *) image_info->options);
2762}
2763
2764/*
2765%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2766%                                                                             %
2767%                                                                             %
2768%                                                                             %
2769%   R e s e t I m a g e O p t i o n I t e r a t o r                           %
2770%                                                                             %
2771%                                                                             %
2772%                                                                             %
2773%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2774%
2775%  ResetImageOptionIterator() resets the image_info values iterator.  Use it
2776%  in conjunction with GetNextImageOption() to iterate over all the values
2777%  associated with an image option.
2778%
2779%  The format of the ResetImageOptionIterator method is:
2780%
2781%      ResetImageOptionIterator(ImageInfo *image_info)
2782%
2783%  A description of each parameter follows:
2784%
2785%    o image_info: the image info.
2786%
2787*/
2788MagickExport void ResetImageOptionIterator(const ImageInfo *image_info)
2789{
2790  assert(image_info != (ImageInfo *) NULL);
2791  assert(image_info->signature == MagickSignature);
2792  if (image_info->debug != MagickFalse)
2793    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2794      image_info->filename);
2795  if (image_info->options == (void *) NULL)
2796    return;
2797  ResetSplayTreeIterator((SplayTreeInfo *) image_info->options);
2798}
2799
2800/*
2801%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2802%                                                                             %
2803%                                                                             %
2804%                                                                             %
2805%   S e t I m a g e O p t i o n                                               %
2806%                                                                             %
2807%                                                                             %
2808%                                                                             %
2809%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2810%
2811%  SetImageOption() associates an value with an image option.
2812%
2813%  The format of the SetImageOption method is:
2814%
2815%      MagickBooleanType SetImageOption(ImageInfo *image_info,
2816%        const char *option,const char *value)
2817%
2818%  A description of each parameter follows:
2819%
2820%    o image_info: the image info.
2821%
2822%    o option: the image option.
2823%
2824%    o values: the image option values.
2825%
2826*/
2827MagickExport MagickBooleanType SetImageOption(ImageInfo *image_info,
2828  const char *option,const char *value)
2829{
2830  assert(image_info != (ImageInfo *) NULL);
2831  assert(image_info->signature == MagickSignature);
2832  if (image_info->debug != MagickFalse)
2833    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2834      image_info->filename);
2835  /*
2836    Specific global option settings.
2837  */
2838  if (LocaleCompare(option,"size") == 0) {
2839    (void) CloneString(&image_info->size,value);
2840    return(MagickTrue);
2841  }
2842  /*
2843    Create tree if needed - specify how key,values are to be freed.
2844  */
2845  if (image_info->options == (void *) NULL)
2846    image_info->options=NewSplayTree(CompareSplayTreeString,
2847      RelinquishMagickMemory,RelinquishMagickMemory);
2848  /*
2849    Delete Option if NULL --  empty string values are valid!
2850  */
2851  if (value == (const char *) NULL)
2852    return(DeleteImageOption(image_info,option));
2853  /*
2854    Add option to splay-tree.
2855  */
2856  return(AddValueToSplayTree((SplayTreeInfo *) image_info->options,
2857    ConstantString(option),ConstantString(value)));
2858}
2859