option.c revision e0b9b8f4be5f9c30ee9638b35dc5db8181e4f13e 
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%                                John Cristy                                  %
17%                                 March 2000                                  %
18%                                                                             %
19%                                                                             %
20%  Copyright 1999-2013 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/fx.h"
55#include "MagickCore/gem.h"
56#include "MagickCore/geometry.h"
57#include "MagickCore/image.h"
58#include "MagickCore/image-private.h"
59#include "MagickCore/layer.h"
60#include "MagickCore/mime-private.h"
61#include "MagickCore/memory_.h"
62#include "MagickCore/monitor.h"
63#include "MagickCore/montage.h"
64#include "MagickCore/morphology.h"
65#include "MagickCore/option.h"
66#include "MagickCore/pixel.h"
67#include "MagickCore/policy.h"
68#include "MagickCore/property.h"
69#include "MagickCore/quantize.h"
70#include "MagickCore/quantum.h"
71#include "MagickCore/resample.h"
72#include "MagickCore/resource_.h"
73#include "MagickCore/splay-tree.h"
74#include "MagickCore/statistic.h"
75#include "MagickCore/string_.h"
76#include "MagickCore/token.h"
77#include "MagickCore/utility.h"
78
79/*
80  ImageMagick options.
81*/
82static const OptionInfo
83  AlignOptions[] =
84  {
85    { "Undefined", UndefinedAlign, UndefinedOptionFlag, MagickTrue },
86    { "Center", CenterAlign, UndefinedOptionFlag, MagickFalse },
87    { "End", RightAlign, UndefinedOptionFlag, MagickFalse },
88    { "Left", LeftAlign, UndefinedOptionFlag, MagickFalse },
89    { "Middle", CenterAlign, UndefinedOptionFlag, MagickFalse },
90    { "Right", RightAlign, UndefinedOptionFlag, MagickFalse },
91    { "Start", LeftAlign, UndefinedOptionFlag, MagickFalse },
92    { (char *) NULL, UndefinedAlign, UndefinedOptionFlag, MagickFalse }
93  },
94  AlphaChannelOptions[] =
95  {
96    { "Undefined", UndefinedAlphaChannel, UndefinedOptionFlag, MagickTrue },
97    { "Activate", ActivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
98    { "Background", BackgroundAlphaChannel, UndefinedOptionFlag, MagickFalse },
99    { "Copy", CopyAlphaChannel, UndefinedOptionFlag, MagickFalse },
100    { "Deactivate", DeactivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
101    { "Extract", ExtractAlphaChannel, UndefinedOptionFlag, MagickFalse },
102    { "Off", DeactivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
103    { "On", ActivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
104    { "Opaque", OpaqueAlphaChannel, UndefinedOptionFlag, MagickFalse },
105    { "Remove", RemoveAlphaChannel, UndefinedOptionFlag, MagickFalse },
106    { "Set", SetAlphaChannel, UndefinedOptionFlag, MagickFalse },
107    { "Shape", ShapeAlphaChannel, UndefinedOptionFlag, MagickFalse },
108    { "Reset", SetAlphaChannel, DeprecateOptionFlag, MagickTrue },
109    { "Transparent", TransparentAlphaChannel, UndefinedOptionFlag, MagickFalse },
110    { (char *) NULL, UndefinedAlphaChannel, UndefinedOptionFlag, MagickFalse }
111  },
112  BooleanOptions[] =
113  {
114    { "False", MagickFalse, UndefinedOptionFlag, MagickFalse },
115    { "True", MagickTrue, UndefinedOptionFlag, MagickFalse },
116    { "0", MagickFalse, UndefinedOptionFlag, MagickFalse },
117    { "1", MagickTrue, UndefinedOptionFlag, MagickFalse },
118    { (char *) NULL, MagickFalse, UndefinedOptionFlag, MagickFalse }
119  },
120  CacheOptions[] =
121  {
122    { "Disk", DiskCache, UndefinedOptionFlag, MagickFalse },
123    { "Distributed", DistributedCache, UndefinedOptionFlag, MagickFalse },
124    { "Map", MapCache, UndefinedOptionFlag, MagickFalse },
125    { "Memory", MemoryCache, UndefinedOptionFlag, MagickFalse },
126    { "Ping", PingCache, UndefinedOptionFlag, MagickFalse },
127    { (char *) NULL, MagickFalse, UndefinedOptionFlag, MagickFalse }
128  },
129  ChannelOptions[] =
130  {
131    { "Undefined", UndefinedChannel, UndefinedOptionFlag, MagickTrue },
132    /* special */
133    { "All", CompositeChannels, UndefinedOptionFlag, MagickFalse },
134    { "Sync", SyncChannels, UndefinedOptionFlag, MagickFalse },
135    { "Default", DefaultChannels, UndefinedOptionFlag, MagickFalse },
136    /* individual channel */
137    { "A", AlphaChannel, UndefinedOptionFlag, MagickFalse },
138    { "Alpha", AlphaChannel, UndefinedOptionFlag, MagickFalse },
139    { "Black", BlackChannel, UndefinedOptionFlag, MagickFalse },
140    { "B", BlueChannel, UndefinedOptionFlag, MagickFalse },
141    { "Blue", BlueChannel, UndefinedOptionFlag, MagickFalse },
142    { "C", CyanChannel, UndefinedOptionFlag, MagickFalse },
143    { "Cyan", CyanChannel, UndefinedOptionFlag, MagickFalse },
144    { "Gray", GrayChannel, UndefinedOptionFlag, MagickFalse },
145    { "G", GreenChannel, UndefinedOptionFlag, MagickFalse },
146    { "Green", GreenChannel, UndefinedOptionFlag, MagickFalse },
147    { "H", RedChannel, UndefinedOptionFlag, MagickFalse },
148    { "Hue", RedChannel, UndefinedOptionFlag, MagickFalse },
149    { "K", BlackChannel, UndefinedOptionFlag, MagickFalse },
150    { "L", BlueChannel, UndefinedOptionFlag, MagickFalse },
151    { "Lightness", BlueChannel, UndefinedOptionFlag, MagickFalse },
152    { "Luminance", BlueChannel, UndefinedOptionFlag, MagickFalse },
153    { "Luminosity", BlueChannel, DeprecateOptionFlag, MagickTrue },
154    { "M", MagentaChannel, UndefinedOptionFlag, MagickFalse },
155    { "Magenta", MagentaChannel, UndefinedOptionFlag, MagickFalse },
156    { "Matte", AlphaChannel, DeprecateOptionFlag, MagickTrue },/*depreciate*/
157    { "Opacity", AlphaChannel, DeprecateOptionFlag, MagickTrue },/*depreciate*/
158    { "R", RedChannel, UndefinedOptionFlag, MagickFalse },
159    { "Red", RedChannel, UndefinedOptionFlag, MagickFalse },
160    { "S", GreenChannel, UndefinedOptionFlag, MagickFalse },
161    { "Saturation", GreenChannel, UndefinedOptionFlag, MagickFalse },
162    { "Y", YellowChannel, UndefinedOptionFlag, MagickFalse },
163    { "Yellow", YellowChannel, UndefinedOptionFlag, MagickFalse },
164    { (char *) NULL, UndefinedChannel, UndefinedOptionFlag, MagickFalse }
165  },
166  ClassOptions[] =
167  {
168    { "Undefined", UndefinedClass, UndefinedOptionFlag, MagickTrue },
169    { "DirectClass", DirectClass, UndefinedOptionFlag, MagickFalse },
170    { "PseudoClass", PseudoClass, UndefinedOptionFlag, MagickFalse },
171    { (char *) NULL, UndefinedClass, UndefinedOptionFlag, MagickFalse }
172  },
173  ClipPathOptions[] =
174  {
175    { "Undefined", UndefinedPathUnits, UndefinedOptionFlag, MagickTrue },
176    { "ObjectBoundingBox", ObjectBoundingBox, UndefinedOptionFlag, MagickFalse },
177    { "UserSpace", UserSpace, UndefinedOptionFlag, MagickFalse },
178    { "UserSpaceOnUse", UserSpaceOnUse, UndefinedOptionFlag, MagickFalse },
179    { (char *) NULL, UndefinedPathUnits, UndefinedOptionFlag, MagickFalse }
180  },
181  CommandOptions[] =
182  {
183    /* WARNING: this must be sorted by name, then by switch character
184       So that it can be referenced using a binary search for speed.
185       See GetCommandOptionInfo() below for details.
186
187       Check on sort...
188           magick -list command > t1
189           sort -k 1.2  t1 | diff t1 -
190       Should not show any differences...
191    */
192    { "(", 0L, NoImageOperatorFlag, MagickTrue },
193    { ")", 0L, NoImageOperatorFlag, MagickTrue },
194    { "{", 0L, NoImageOperatorFlag, MagickTrue },
195    { "}", 0L, NoImageOperatorFlag, MagickTrue },
196    { "--", 1L, NoImageOperatorFlag, MagickTrue },
197    { "+adaptive-blur", 1L, DeprecateOptionFlag, MagickTrue },
198    { "-adaptive-blur", 1L, SimpleOperatorFlag, MagickFalse },
199    { "+adaptive-resize", 1L, DeprecateOptionFlag, MagickTrue },
200    { "-adaptive-resize", 1L, SimpleOperatorFlag, MagickFalse },
201    { "+adaptive-sharpen", 1L, DeprecateOptionFlag, MagickTrue },
202    { "-adaptive-sharpen", 1L, SimpleOperatorFlag, MagickFalse },
203    { "+adjoin", 0L, ImageInfoOptionFlag, MagickFalse },
204    { "-adjoin", 0L, ImageInfoOptionFlag, MagickFalse },
205    { "+affine", 0L, ReplacedOptionFlag | DrawInfoOptionFlag, MagickTrue },
206    { "-affine", 1L, ReplacedOptionFlag | DrawInfoOptionFlag, MagickTrue },
207    { "+affinity", 0L, DeprecateOptionFlag, MagickTrue },
208    { "-affinity", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
209    { "+alpha", 1L, DeprecateOptionFlag, MagickTrue },
210    { "-alpha", 1L, SimpleOperatorFlag, MagickFalse },
211    { "+annotate", 0L, DeprecateOptionFlag, MagickTrue },
212    { "-annotate", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
213    { "+antialias", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
214    { "-antialias", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
215    { "+append", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
216    { "-append", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
217    { "+attenuate", 0L, ImageInfoOptionFlag, MagickFalse },
218    { "-attenuate", 1L, ImageInfoOptionFlag, MagickFalse },
219    { "+authenticate", 0L, ImageInfoOptionFlag, MagickFalse },
220    { "-authenticate", 1L, ImageInfoOptionFlag, MagickFalse },
221    { "+auto-gamma", 0L, DeprecateOptionFlag, MagickTrue },
222    { "-auto-gamma", 0L, SimpleOperatorFlag, MagickFalse },
223    { "+auto-level", 0L, DeprecateOptionFlag, MagickTrue },
224    { "-auto-level", 0L, SimpleOperatorFlag, MagickFalse },
225    { "+auto-orient", 0L, DeprecateOptionFlag, MagickTrue },
226    { "-auto-orient", 0L, SimpleOperatorFlag, MagickFalse },
227    { "+average", 0L, DeprecateOptionFlag, MagickTrue },
228    { "-average", 0L, ReplacedOptionFlag | ListOperatorFlag | FireOptionFlag, MagickTrue },
229    { "+backdrop", 0L, NonMagickOptionFlag | NeverInterpretArgsFlag, MagickFalse },
230    { "-backdrop", 1L, NonMagickOptionFlag | NeverInterpretArgsFlag, MagickFalse },
231    { "+background", 0L, ImageInfoOptionFlag, MagickFalse },
232    { "-background", 1L, ImageInfoOptionFlag, MagickFalse },
233    { "+bench", 1L, DeprecateOptionFlag, MagickTrue },
234    { "-bench", 1L, GenesisOptionFlag, MagickFalse },
235    { "+bias", 0L, ImageInfoOptionFlag, MagickFalse },
236    { "-bias", 1L, ImageInfoOptionFlag, MagickFalse },
237    { "+black-point-compensation", 0L, ImageInfoOptionFlag, MagickFalse },
238    { "-black-point-compensation", 0L, ImageInfoOptionFlag, MagickFalse },
239    { "+black-threshold", 0L, DeprecateOptionFlag, MagickTrue },
240    { "-black-threshold", 1L, SimpleOperatorFlag, MagickFalse },
241    { "+blend", 0L, NonMagickOptionFlag, MagickFalse },
242    { "-blend", 1L, NonMagickOptionFlag, MagickFalse },
243    { "+blue-primary", 0L, ImageInfoOptionFlag, MagickFalse },
244    { "-blue-primary", 1L, ImageInfoOptionFlag, MagickFalse },
245    { "+blue-shift", 1L, SimpleOperatorFlag, MagickFalse },
246    { "-blue-shift", 1L, SimpleOperatorFlag, MagickFalse },
247    { "+blur", 0L, DeprecateOptionFlag, MagickTrue },
248    { "-blur", 1L, SimpleOperatorFlag, MagickFalse },
249    { "+border", 1L, DeprecateOptionFlag, MagickTrue },
250    { "-border", 1L, SimpleOperatorFlag, MagickFalse },
251    { "+bordercolor", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
252    { "-bordercolor", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
253    { "+borderwidth", 0L, NonMagickOptionFlag, MagickFalse },
254    { "-borderwidth", 1L, NonMagickOptionFlag, MagickFalse },
255    { "+box", 0L, ReplacedOptionFlag | ImageInfoOptionFlag | DrawInfoOptionFlag, MagickTrue },
256    { "-box", 1L, ReplacedOptionFlag | ImageInfoOptionFlag | DrawInfoOptionFlag, MagickTrue },
257    { "+brightness-contrast", 0L, DeprecateOptionFlag, MagickTrue },
258    { "-brightness-contrast", 1L, SimpleOperatorFlag, MagickFalse },
259    { "+cache", 0L, GlobalOptionFlag, MagickFalse },
260    { "-cache", 1L, GlobalOptionFlag, MagickFalse },
261    { "+caption", 0L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
262    { "-caption", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
263    { "+cdl", 1L, DeprecateOptionFlag, MagickTrue },
264    { "-cdl", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
265    { "+channel", 0L, ImageInfoOptionFlag, MagickFalse },
266    { "-channel", 1L, ImageInfoOptionFlag, MagickFalse },
267    { "-channel-fx", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
268    { "+charcoal", 1L, DeprecateOptionFlag, MagickTrue },
269    { "-charcoal", 1L, SimpleOperatorFlag, MagickFalse },
270    { "+chop", 1L, DeprecateOptionFlag, MagickTrue },
271    { "-chop", 1L, SimpleOperatorFlag, MagickFalse },
272    { "+clamp", 0L, DeprecateOptionFlag, MagickTrue },
273    { "-clamp", 0L, SimpleOperatorFlag, MagickFalse },
274    { "+clip", 0L, SimpleOperatorFlag, MagickFalse },
275    { "-clip", 0L, SimpleOperatorFlag, MagickFalse },
276    { "+clip-mask", 0L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
277    { "-clip-mask", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
278    { "+clip-path", 1L, SimpleOperatorFlag, MagickFalse },
279    { "-clip-path", 1L, SimpleOperatorFlag, MagickFalse },
280    { "+clone", 0L, NoImageOperatorFlag, MagickFalse },
281    { "-clone", 1L, NoImageOperatorFlag, MagickFalse },
282    { "+clut", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
283    { "-clut", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
284    { "+coalesce", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
285    { "-coalesce", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
286    { "+color-matrix", 1L, DeprecateOptionFlag, MagickTrue },
287    { "-color-matrix", 1L, SimpleOperatorFlag, MagickFalse },
288    { "+colorize", 1L, DeprecateOptionFlag, MagickTrue },
289    { "-colorize", 1L, SimpleOperatorFlag, MagickFalse },
290    { "+colormap", 0L, NonMagickOptionFlag, MagickFalse },
291    { "-colormap", 1L, NonMagickOptionFlag, MagickFalse },
292    { "+colors", 1L, DeprecateOptionFlag, MagickTrue },
293    { "-colors", 1L, SimpleOperatorFlag, MagickFalse },
294    { "+colorspace", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
295    { "-colorspace", 1L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
296    { "+combine", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
297    { "-combine", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
298    { "+comment", 0L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
299    { "-comment", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
300    { "+compose", 0L, ImageInfoOptionFlag, MagickFalse },
301    { "-compose", 1L, ImageInfoOptionFlag, MagickFalse },
302    { "+composite", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
303    { "-composite", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
304    { "+compress", 0L, ImageInfoOptionFlag, MagickFalse },
305    { "-compress", 1L, ImageInfoOptionFlag, MagickFalse },
306    { "+concurrent", 0L, DeprecateOptionFlag, MagickTrue },
307    { "-concurrent", 0L, GenesisOptionFlag, MagickFalse },
308    { "+contrast", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
309    { "-contrast", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
310    { "+contrast-stretch", 1L, DeprecateOptionFlag, MagickTrue },
311    { "-contrast-stretch", 1L, SimpleOperatorFlag, MagickFalse },
312    { "+convolve", 1L, DeprecateOptionFlag, MagickTrue },
313    { "-convolve", 1L, SimpleOperatorFlag, MagickFalse },
314    { "+crop", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
315    { "-crop", 1L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
316    { "+cycle", 1L, DeprecateOptionFlag, MagickTrue },
317    { "-cycle", 1L, SimpleOperatorFlag, MagickFalse },
318    { "+debug", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
319    { "-debug", 1L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
320    { "+decipher", 1L, DeprecateOptionFlag, MagickTrue },
321    { "-decipher", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
322    { "+deconstruct", 0L, DeprecateOptionFlag, MagickTrue },
323    { "-deconstruct", 0L, ReplacedOptionFlag | ListOperatorFlag | FireOptionFlag, MagickTrue },
324    { "+define", 1L, ImageInfoOptionFlag | FireOptionFlag, MagickFalse },
325    { "-define", 1L, ImageInfoOptionFlag | FireOptionFlag, MagickFalse },
326    { "+delay", 0L, ImageInfoOptionFlag, MagickFalse },
327    { "-delay", 1L, ImageInfoOptionFlag, MagickFalse },
328    { "+delete", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
329    { "-delete", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
330    { "+density", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
331    { "-density", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
332    { "+depth", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
333    { "-depth", 1L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
334    { "+descend", 0L, NonMagickOptionFlag, MagickFalse },
335    { "-descend", 1L, NonMagickOptionFlag, MagickFalse },
336    { "+deskew", 0L, SimpleOperatorFlag, MagickFalse },
337    { "-deskew", 1L, SimpleOperatorFlag, MagickFalse },
338    { "+despeckle", 0L, DeprecateOptionFlag, MagickTrue },
339    { "-despeckle", 0L, SimpleOperatorFlag, MagickFalse },
340    { "+direction", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
341    { "-direction", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
342    { "+displace", 0L, NonMagickOptionFlag, MagickFalse },
343    { "-displace", 1L, NonMagickOptionFlag, MagickFalse },
344    { "+display", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
345    { "-display", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
346    { "+dispose", 0L, ImageInfoOptionFlag, MagickFalse },
347    { "-dispose", 1L, ImageInfoOptionFlag, MagickFalse },
348    { "+dissolve", 0L, NonMagickOptionFlag, MagickFalse },
349    { "-dissolve", 1L, NonMagickOptionFlag, MagickFalse },
350    { "+dissimilarity-threshold", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
351    { "-dissimilarity-threshold", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
352    { "+distort", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
353    { "-distort", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
354    { "+dither", 0L, ImageInfoOptionFlag | QuantizeInfoOptionFlag, MagickFalse },
355    { "-dither", 1L, ImageInfoOptionFlag | QuantizeInfoOptionFlag, MagickFalse },
356    { "+draw", 0L, DeprecateOptionFlag, MagickTrue },
357    { "-draw", 1L, SimpleOperatorFlag, MagickFalse },
358    { "+duplicate", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
359    { "-duplicate", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
360    { "+duration", 1L, GenesisOptionFlag, MagickFalse },
361    { "-duration", 1L, GenesisOptionFlag, MagickFalse },
362    { "+edge", 1L, DeprecateOptionFlag, MagickTrue },
363    { "-edge", 1L, SimpleOperatorFlag, MagickFalse },
364    { "+emboss", 1L, DeprecateOptionFlag, MagickTrue },
365    { "-emboss", 1L, SimpleOperatorFlag, MagickFalse },
366    { "+encipher", 1L, DeprecateOptionFlag, MagickTrue },
367    { "-encipher", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
368    { "+encoding", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
369    { "-encoding", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
370    { "+endian", 0L, ImageInfoOptionFlag, MagickFalse },
371    { "-endian", 1L, ImageInfoOptionFlag, MagickFalse },
372    { "+enhance", 0L, DeprecateOptionFlag, MagickTrue },
373    { "-enhance", 0L, SimpleOperatorFlag, MagickFalse },
374    { "+equalize", 0L, DeprecateOptionFlag, MagickTrue },
375    { "-equalize", 0L, SimpleOperatorFlag, MagickFalse },
376    { "+evaluate", 2L, DeprecateOptionFlag, MagickTrue },
377    { "-evaluate", 2L, SimpleOperatorFlag, MagickFalse },
378    { "+evaluate-sequence", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
379    { "-evaluate-sequence", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
380    { "-exit", 0L, SpecialOptionFlag, MagickFalse },
381    { "+extent", 1L, DeprecateOptionFlag, MagickTrue },
382    { "-extent", 1L, SimpleOperatorFlag, MagickFalse },
383    { "+extract", 0L, ImageInfoOptionFlag, MagickFalse },
384    { "-extract", 1L, ImageInfoOptionFlag, MagickFalse },
385    { "+family", 0L, DeprecateOptionFlag, MagickTrue },
386    { "-family", 1L, DrawInfoOptionFlag, MagickFalse },
387    { "+features", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
388    { "-features", 1L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
389    { "+fft", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
390    { "-fft", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
391    { "+fill", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
392    { "-fill", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
393    { "+filter", 0L, ImageInfoOptionFlag, MagickFalse },
394    { "-filter", 1L, ImageInfoOptionFlag, MagickFalse },
395    { "+flatten", 0L, DeprecateOptionFlag, MagickTrue },
396    { "-flatten", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
397    { "+flip", 0L, DeprecateOptionFlag, MagickTrue },
398    { "-flip", 0L, SimpleOperatorFlag, MagickFalse },
399    { "+floodfill", 2L, SimpleOperatorFlag, MagickFalse },
400    { "-floodfill", 2L, SimpleOperatorFlag, MagickFalse },
401    { "+flop", 0L, DeprecateOptionFlag, MagickTrue },
402    { "-flop", 0L, SimpleOperatorFlag, MagickFalse },
403    { "+font", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
404    { "-font", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
405    { "+foreground", 0L, NonMagickOptionFlag, MagickFalse },
406    { "-foreground", 1L, NonMagickOptionFlag, MagickFalse },
407    { "+format", 0L, ImageInfoOptionFlag, MagickFalse },
408    { "-format", 1L, ImageInfoOptionFlag, MagickFalse },
409    { "+frame", 1L, DeprecateOptionFlag, MagickTrue },
410    { "-frame", 1L, SimpleOperatorFlag, MagickFalse },
411    { "+function", 2L, DeprecateOptionFlag, MagickTrue },
412    { "-function", 2L,SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
413    { "+fuzz", 0L, ImageInfoOptionFlag, MagickFalse },
414    { "-fuzz", 1L, ImageInfoOptionFlag, MagickFalse },
415    { "+fx", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
416    { "-fx", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
417    { "+gamma", 1L, SimpleOperatorFlag, MagickFalse },
418    { "-gamma", 1L, SimpleOperatorFlag, MagickFalse },
419    { "+gaussian", 1L, DeprecateOptionFlag, MagickTrue },
420    { "-gaussian", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
421    { "+gaussian-blur", 1L, DeprecateOptionFlag, MagickTrue },
422    { "-gaussian-blur", 1L, SimpleOperatorFlag, MagickFalse },
423    { "+geometry", 0L, SimpleOperatorFlag, MagickFalse },
424    { "-geometry", 1L, SimpleOperatorFlag, MagickFalse },
425    { "+gravity", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
426    { "-gravity", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
427    { "+grayscale", 1L, SimpleOperatorFlag, MagickTrue },
428    { "-grayscale", 1L, SimpleOperatorFlag, MagickFalse },
429    { "+green-primary", 0L, ImageInfoOptionFlag, MagickFalse },
430    { "-green-primary", 1L, ImageInfoOptionFlag, MagickFalse },
431    { "+hald-clut", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
432    { "-hald-clut", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
433    { "+highlight-color", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
434    { "-highlight-color", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
435    { "+iconGeometry", 0L, NonMagickOptionFlag, MagickFalse },
436    { "-iconGeometry", 1L, NonMagickOptionFlag, MagickFalse },
437    { "+iconic", 0L, NonMagickOptionFlag, MagickFalse },
438    { "-iconic", 1L, NonMagickOptionFlag, MagickFalse },
439    { "+identify", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
440    { "-identify", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
441    { "+ift", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
442    { "-ift", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
443    { "+immutable", 0L, NonMagickOptionFlag, MagickFalse },
444    { "-immutable", 0L, NonMagickOptionFlag, MagickFalse },
445    { "+implode", 0L, DeprecateOptionFlag, MagickTrue },
446    { "-implode", 1L, SimpleOperatorFlag, MagickFalse },
447    { "+insert", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
448    { "-insert", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
449    { "+intensity", 0L, ImageInfoOptionFlag, MagickFalse },
450    { "-intensity", 1L, ImageInfoOptionFlag, MagickFalse },
451    { "+intent", 0L, ImageInfoOptionFlag, MagickFalse },
452    { "-intent", 1L, ImageInfoOptionFlag, MagickFalse },
453    { "+interlace", 0L, ImageInfoOptionFlag, MagickFalse },
454    { "-interlace", 1L, ImageInfoOptionFlag, MagickFalse },
455    { "+interline-spacing", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
456    { "-interline-spacing", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
457    { "+interpolate", 0L, ImageInfoOptionFlag, MagickFalse },
458    { "-interpolate", 1L, ImageInfoOptionFlag, MagickFalse },
459    { "+interpolative-resize", 1L, DeprecateOptionFlag, MagickTrue },
460    { "-interpolative-resize", 1L, SimpleOperatorFlag, MagickFalse },
461    { "+interword-spacing", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
462    { "-interword-spacing", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
463    { "+kerning", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
464    { "-kerning", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
465    { "+label", 0L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
466    { "-label", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
467    { "+lat", 1L, DeprecateOptionFlag, MagickTrue },
468    { "-lat", 1L, SimpleOperatorFlag, MagickFalse },
469    { "+layers", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
470    { "-layers", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
471    { "+level", 1L, SimpleOperatorFlag, MagickFalse },
472    { "-level", 1L, SimpleOperatorFlag, MagickFalse },
473    { "+level-colors", 1L, SimpleOperatorFlag, MagickFalse },
474    { "-level-colors", 1L, SimpleOperatorFlag, MagickFalse },
475    { "+limit", 0L, DeprecateOptionFlag, MagickTrue },
476    { "-limit", 2L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
477    { "+linear-stretch", 1L, DeprecateOptionFlag, MagickTrue },
478    { "-linear-stretch", 1L, SimpleOperatorFlag, MagickFalse },
479    { "+liquid-rescale", 1L, DeprecateOptionFlag, MagickTrue },
480    { "-liquid-rescale", 1L, SimpleOperatorFlag, MagickFalse },
481    { "+list", 0L, DeprecateOptionFlag, MagickTrue },
482    { "-list", 1L, NoImageOperatorFlag, MagickFalse },
483    { "+log", 0L, DeprecateOptionFlag, MagickFalse },
484    { "-log", 1L, GlobalOptionFlag, MagickFalse },
485    { "+loop", 0L, ImageInfoOptionFlag, MagickFalse },
486    { "-loop", 1L, ImageInfoOptionFlag, MagickFalse },
487    { "+lowlight-color", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
488    { "-lowlight-color", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
489    { "+magnify", 0L, NonMagickOptionFlag, MagickFalse },
490    { "-magnify", 1L, NonMagickOptionFlag, MagickFalse },
491    { "+map", 0L, ReplacedOptionFlag | ListOperatorFlag | FireOptionFlag, MagickTrue },
492    { "-map", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
493    { "+mask", 0L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
494    { "-mask", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
495    { "+matte", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
496    { "-matte", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
497    { "+mattecolor", 0L, ImageInfoOptionFlag, MagickFalse },
498    { "-mattecolor", 1L, ImageInfoOptionFlag, MagickFalse },
499    { "+maximum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
500    { "-maximum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
501    { "+median", 1L, DeprecateOptionFlag, MagickTrue },
502    { "-median", 1L, ReplacedOptionFlag | SimpleOperatorFlag | FireOptionFlag, MagickTrue },
503    { "+metric", 0L, ImageInfoOptionFlag, MagickFalse },
504    { "-metric", 1L, ImageInfoOptionFlag, MagickFalse },
505    { "+minimum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
506    { "-minimum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
507    { "+mode", 1L, NonMagickOptionFlag, MagickFalse },
508    { "-mode", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
509    { "+modulate", 1L, DeprecateOptionFlag, MagickTrue },
510    { "-modulate", 1L, SimpleOperatorFlag, MagickFalse },
511    { "+monitor", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
512    { "-monitor", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
513    { "+monochrome", 0L, ImageInfoOptionFlag, MagickFalse },
514    { "-monochrome", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
515    { "+morph", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
516    { "-morph", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
517    { "+morphology", 2L, DeprecateOptionFlag, MagickTrue },
518    { "-morphology", 2L, SimpleOperatorFlag, MagickFalse },
519    { "+mosaic", 0L, DeprecateOptionFlag, MagickTrue },
520    { "-mosaic", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
521    { "+motion-blur", 1L, DeprecateOptionFlag, MagickTrue },
522    { "-motion-blur", 1L, SimpleOperatorFlag, MagickFalse },
523    { "+name", 0L, NonMagickOptionFlag, MagickFalse },
524    { "-name", 1L, NonMagickOptionFlag, MagickFalse },
525    { "+negate", 0L, SimpleOperatorFlag, MagickFalse },
526    { "-negate", 0L, SimpleOperatorFlag, MagickFalse },
527    { "+noise", 1L, SimpleOperatorFlag, MagickFalse },
528    { "-noise", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickFalse },
529    { "-noop", 0L, NoImageOperatorFlag, MagickFalse },
530    { "+normalize", 0L, DeprecateOptionFlag, MagickTrue },
531    { "-normalize", 0L, SimpleOperatorFlag, MagickFalse },
532    { "+opaque", 1L, SimpleOperatorFlag, MagickFalse },
533    { "-opaque", 1L, SimpleOperatorFlag, MagickFalse },
534    { "+ordered-dither", 0L, DeprecateOptionFlag, MagickTrue },
535    { "-ordered-dither", 1L, SimpleOperatorFlag, MagickFalse },
536    { "+orient", 0L, ImageInfoOptionFlag, MagickFalse },
537    { "-orient", 1L, ImageInfoOptionFlag, MagickFalse },
538    { "+page", 0L, ImageInfoOptionFlag, MagickFalse },
539    { "-page", 1L, ImageInfoOptionFlag, MagickFalse },
540    { "+paint", 0L, DeprecateOptionFlag, MagickTrue },
541    { "-paint", 1L, SimpleOperatorFlag, MagickFalse },
542    { "+path", 0L, NonMagickOptionFlag, MagickFalse },
543    { "-path", 1L, NonMagickOptionFlag, MagickFalse },
544    { "+pause", 0L, NonMagickOptionFlag, MagickFalse },
545    { "-pause", 1L, NonMagickOptionFlag, MagickFalse },
546    { "+ping", 0L, ImageInfoOptionFlag, MagickFalse },
547    { "-ping", 0L, ImageInfoOptionFlag, MagickFalse },
548    { "+pointsize", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
549    { "-pointsize", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
550    { "+polaroid", 0L, SimpleOperatorFlag, MagickFalse },
551    { "-polaroid", 1L, SimpleOperatorFlag, MagickFalse },
552    { "+poly", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
553    { "-poly", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
554    { "+posterize", 1L, DeprecateOptionFlag, MagickTrue },
555    { "-posterize", 1L, SimpleOperatorFlag, MagickFalse },
556    { "+precision", 0L, ImageInfoOptionFlag, MagickFalse },
557    { "-precision", 1L, ImageInfoOptionFlag, MagickFalse },
558    { "+preview", 0L, DeprecateOptionFlag, MagickTrue },
559    { "-preview", 1L, GlobalOptionFlag, MagickFalse },
560    { "+print", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
561    { "-print", 1L, ListOperatorFlag | AlwaysInterpretArgsFlag | FireOptionFlag, MagickFalse },
562    { "+process", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
563    { "-process", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
564    { "+profile", 1L, SimpleOperatorFlag, MagickFalse },
565    { "-profile", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
566    { "+quality", 0L, ImageInfoOptionFlag, MagickFalse },
567    { "-quality", 1L, ImageInfoOptionFlag, MagickFalse },
568    { "+quantize", 0L, QuantizeInfoOptionFlag, MagickFalse },
569    { "-quantize", 1L, QuantizeInfoOptionFlag, MagickFalse },
570    { "+quiet", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
571    { "-quiet", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
572    { "+radial-blur", 1L, DeprecateOptionFlag, MagickTrue },
573    { "-radial-blur", 1L, SimpleOperatorFlag, MagickFalse },
574    { "+raise", 1L, SimpleOperatorFlag, MagickFalse },
575    { "-raise", 1L, SimpleOperatorFlag, MagickFalse },
576    { "+random-threshold", 1L, DeprecateOptionFlag, MagickTrue },
577    { "-random-threshold", 1L, SimpleOperatorFlag, MagickFalse },
578    { "-read", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
579    { "+recolor", 1L, DeprecateOptionFlag, MagickTrue },
580    { "-recolor", 1L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
581    { "+red-primary", 0L, ImageInfoOptionFlag, MagickFalse },
582    { "-red-primary", 1L, ImageInfoOptionFlag, MagickFalse },
583    { "+regard-warnings", 0L, ImageInfoOptionFlag, MagickFalse },
584    { "-regard-warnings", 0L, ImageInfoOptionFlag, MagickFalse },
585    { "+region", 0L, NoImageOperatorFlag, MagickFalse },
586    { "-region", 1L, NoImageOperatorFlag, MagickFalse },
587    { "+remap", 0L, ListOperatorFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
588    { "-remap", 1L, SimpleOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
589    { "+remote", 0L, NonMagickOptionFlag, MagickFalse },
590    { "-remote", 1L, NonMagickOptionFlag, MagickFalse },
591    { "+render", 0L, DrawInfoOptionFlag, MagickFalse },
592    { "-render", 0L, DrawInfoOptionFlag, MagickFalse },
593    { "+repage", 0L, SimpleOperatorFlag, MagickFalse },
594    { "-repage", 1L, SimpleOperatorFlag, MagickFalse },
595    { "+resample", 1L, DeprecateOptionFlag, MagickTrue },
596    { "-resample", 1L, SimpleOperatorFlag, MagickFalse },
597    { "+resize", 1L, DeprecateOptionFlag, MagickTrue },
598    { "-resize", 1L, SimpleOperatorFlag, MagickFalse },
599    { "+respect-parenthesis", 0L, ImageInfoOptionFlag, MagickFalse },
600    { "-respect-parenthesis", 0L, ImageInfoOptionFlag, MagickFalse },
601    { "+reverse", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
602    { "-reverse", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
603    { "+roll", 1L, DeprecateOptionFlag, MagickTrue },
604    { "-roll", 1L, SimpleOperatorFlag, MagickFalse },
605    { "+rotate", 1L, DeprecateOptionFlag, MagickTrue },
606    { "-rotate", 1L, SimpleOperatorFlag, MagickFalse },
607    { "+sample", 1L, DeprecateOptionFlag, MagickTrue },
608    { "-sample", 1L, SimpleOperatorFlag, MagickFalse },
609    { "+sampling-factor", 0L, ImageInfoOptionFlag, MagickFalse },
610    { "-sampling-factor", 1L, ImageInfoOptionFlag, MagickFalse },
611    { "+sans", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
612    { "-sans", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
613    { "+sans0", 0L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue }, /* equivelent to 'noop' */
614    { "-sans0", 0L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
615    { "+sans1", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
616    { "-sans1", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue }, /* equivelent to 'sans' */
617    { "+sans2", 2L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
618    { "-sans2", 2L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickTrue },
619    { "+scale", 1L, DeprecateOptionFlag, MagickTrue },
620    { "-scale", 1L, SimpleOperatorFlag, MagickFalse },
621    { "+scene", 0L, ImageInfoOptionFlag, MagickFalse },
622    { "-scene", 1L, ImageInfoOptionFlag, MagickFalse },
623    { "+scenes", 0L, NonMagickOptionFlag, MagickFalse },
624    { "-scenes", 1L, NonMagickOptionFlag, MagickFalse },
625    { "+screen", 0L, NonMagickOptionFlag, MagickFalse },
626    { "-screen", 1L, NonMagickOptionFlag, MagickFalse },
627    { "-script", 1L, SpecialOptionFlag | NeverInterpretArgsFlag, MagickFalse },
628    { "+seed", 0L, GlobalOptionFlag, MagickFalse },
629    { "-seed", 1L, GlobalOptionFlag, MagickFalse },
630    { "+segment", 1L, DeprecateOptionFlag, MagickTrue },
631    { "-segment", 1L, SimpleOperatorFlag, MagickFalse },
632    { "+selective-blur", 1L, DeprecateOptionFlag, MagickTrue },
633    { "-selective-blur", 1L, SimpleOperatorFlag, MagickFalse },
634    { "+separate", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
635    { "-separate", 0L, SimpleOperatorFlag | FireOptionFlag, MagickFalse },
636    { "+sepia-tone", 1L, DeprecateOptionFlag, MagickTrue },
637    { "-sepia-tone", 1L, SimpleOperatorFlag, MagickFalse },
638    { "+set", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
639    { "-set", 2L, NoImageOperatorFlag | NeverInterpretArgsFlag, MagickFalse },
640    { "+shade", 0L, DeprecateOptionFlag, MagickTrue },
641    { "-shade", 1L, SimpleOperatorFlag, MagickFalse },
642    { "+shadow", 1L, DeprecateOptionFlag, MagickTrue },
643    { "-shadow", 1L, SimpleOperatorFlag, MagickFalse },
644    { "+shared-memory", 0L, NonMagickOptionFlag, MagickFalse },
645    { "-shared-memory", 1L, NonMagickOptionFlag, MagickFalse },
646    { "+sharpen", 1L, DeprecateOptionFlag, MagickTrue },
647    { "-sharpen", 1L, SimpleOperatorFlag, MagickFalse },
648    { "+shave", 1L, DeprecateOptionFlag, MagickTrue },
649    { "-shave", 1L, SimpleOperatorFlag, MagickFalse },
650    { "+shear", 1L, DeprecateOptionFlag, MagickTrue },
651    { "-shear", 1L, SimpleOperatorFlag, MagickFalse },
652    { "+sigmoidal-contrast", 1L, SimpleOperatorFlag, MagickFalse },
653    { "-sigmoidal-contrast", 1L, SimpleOperatorFlag, MagickFalse },
654    { "+silent", 0L, NonMagickOptionFlag, MagickFalse },
655    { "-silent", 1L, NonMagickOptionFlag, MagickFalse },
656    { "+similarity-threshold", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
657    { "-similarity-threshold", 1L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
658    { "+size", 0L, ImageInfoOptionFlag, MagickFalse },
659    { "-size", 1L, ImageInfoOptionFlag, MagickFalse },
660    { "+sketch", 1L, DeprecateOptionFlag, MagickTrue },
661    { "-sketch", 1L, SimpleOperatorFlag, MagickFalse },
662    { "+smush", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
663    { "-smush", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
664    { "+snaps", 0L, NonMagickOptionFlag, MagickFalse },
665    { "-snaps", 1L, NonMagickOptionFlag, MagickFalse },
666    { "+solarize", 1L, DeprecateOptionFlag, MagickTrue },
667    { "-solarize", 1L, SimpleOperatorFlag, MagickFalse },
668    { "+sparse-color", 1L, DeprecateOptionFlag, MagickTrue },
669    { "-sparse-color", 2L, SimpleOperatorFlag | AlwaysInterpretArgsFlag, MagickFalse },
670    { "+splice", 1L, DeprecateOptionFlag, MagickTrue },
671    { "-splice", 1L, SimpleOperatorFlag, MagickFalse },
672    { "+spread", 1L, DeprecateOptionFlag, MagickTrue },
673    { "-spread", 1L, SimpleOperatorFlag, MagickFalse },
674    { "+statistic", 2L, DeprecateOptionFlag, MagickTrue },
675    { "-statistic", 2L, SimpleOperatorFlag, MagickFalse },
676    { "+stegano", 0L, NonMagickOptionFlag, MagickFalse },
677    { "-stegano", 1L, NonMagickOptionFlag, MagickFalse },
678    { "+stereo", 0L, DeprecateOptionFlag, MagickTrue },
679    { "-stereo", 1L, NonMagickOptionFlag, MagickFalse },
680    { "+stretch", 1L, DeprecateOptionFlag, MagickTrue },
681    { "-stretch", 1L, SimpleOperatorFlag, MagickFalse },
682    { "+strip", 0L, DeprecateOptionFlag, MagickTrue },
683    { "-strip", 0L, SimpleOperatorFlag, MagickFalse },
684    { "+stroke", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
685    { "-stroke", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
686    { "+strokewidth", 1L, ImageInfoOptionFlag, MagickFalse },
687    { "-strokewidth", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
688    { "+style", 0L, DrawInfoOptionFlag, MagickFalse },
689    { "-style", 1L, DrawInfoOptionFlag, MagickFalse },
690    { "+subimage-search", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
691    { "-subimage-search", 0L, NonMagickOptionFlag | ImageInfoOptionFlag, MagickFalse },
692    { "-subimage", 0L, ListOperatorFlag, MagickFalse },
693    { "+swap", 0L, ListOperatorFlag | FireOptionFlag, MagickFalse },
694    { "-swap", 1L, ListOperatorFlag | FireOptionFlag, MagickFalse },
695    { "+swirl", 1L, DeprecateOptionFlag, MagickTrue },
696    { "-swirl", 1L, SimpleOperatorFlag, MagickFalse },
697    { "+synchronize", 0L, ImageInfoOptionFlag, MagickFalse },
698    { "-synchronize", 0L, ImageInfoOptionFlag, MagickFalse },
699    { "+taint", 0L, ImageInfoOptionFlag, MagickFalse },
700    { "-taint", 0L, ImageInfoOptionFlag, MagickFalse },
701    { "+text-font", 0L, NonMagickOptionFlag, MagickFalse },
702    { "-text-font", 1L, NonMagickOptionFlag, MagickFalse },
703    { "+texture", 0L, ImageInfoOptionFlag, MagickFalse },
704    { "-texture", 1L, ImageInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
705    { "+threshold", 0L, SimpleOperatorFlag, MagickFalse },
706    { "-threshold", 1L, SimpleOperatorFlag, MagickFalse },
707    { "+thumbnail", 1L, DeprecateOptionFlag, MagickTrue },
708    { "-thumbnail", 1L, SimpleOperatorFlag, MagickFalse },
709    { "+tile", 0L, DrawInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
710    { "-tile", 1L, DrawInfoOptionFlag | NeverInterpretArgsFlag, MagickFalse },
711    { "+tile-offset", 0L, ImageInfoOptionFlag, MagickFalse },
712    { "-tile-offset", 1L, ImageInfoOptionFlag, MagickFalse },
713    { "+tint", 1L, SimpleOperatorFlag, MagickFalse },
714    { "-tint", 1L, SimpleOperatorFlag, MagickFalse },
715    { "+title", 0L, NonMagickOptionFlag, MagickFalse },
716    { "-title", 1L, NonMagickOptionFlag, MagickFalse },
717    { "+transform", 0L, DeprecateOptionFlag, MagickTrue },
718    { "-transform", 0L, ReplacedOptionFlag | SimpleOperatorFlag, MagickTrue },
719    { "+transparent", 1L, SimpleOperatorFlag, MagickFalse },
720    { "-transparent", 1L, SimpleOperatorFlag, MagickFalse },
721    { "+transparent-color", 0L, ImageInfoOptionFlag, MagickFalse },
722    { "-transparent-color", 1L, ImageInfoOptionFlag, MagickFalse },
723    { "+transpose", 0L, DeprecateOptionFlag, MagickTrue },
724    { "-transpose", 0L, SimpleOperatorFlag, MagickFalse },
725    { "+transverse", 0L, DeprecateOptionFlag, MagickTrue },
726    { "-transverse", 0L, SimpleOperatorFlag, MagickFalse },
727    { "+treedepth", 1L, DeprecateOptionFlag, MagickTrue },
728    { "-treedepth", 1L, QuantizeInfoOptionFlag, MagickFalse },
729    { "+trim", 0L, DeprecateOptionFlag, MagickTrue },
730    { "-trim", 0L, SimpleOperatorFlag, MagickFalse },
731    { "+type", 0L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
732    { "-type", 1L, ImageInfoOptionFlag | SimpleOperatorFlag, MagickFalse },
733    { "+undercolor", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
734    { "-undercolor", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
735    { "+unique", 0L, SimpleOperatorFlag, MagickFalse },
736    { "-unique", 0L, SimpleOperatorFlag, MagickFalse },
737    { "+unique-colors", 0L, DeprecateOptionFlag, MagickTrue },
738    { "-unique-colors", 0L, SimpleOperatorFlag, MagickFalse },
739    { "+units", 0L, ImageInfoOptionFlag, MagickFalse },
740    { "-units", 1L, ImageInfoOptionFlag, MagickFalse },
741    { "+unsharp", 1L, DeprecateOptionFlag, MagickTrue },
742    { "-unsharp", 1L, SimpleOperatorFlag, MagickFalse },
743    { "+update", 0L, NonMagickOptionFlag, MagickFalse },
744    { "-update", 1L, NonMagickOptionFlag, MagickFalse },
745    { "+use-pixmap", 0L, NonMagickOptionFlag, MagickFalse },
746    { "-use-pixmap", 1L, NonMagickOptionFlag, MagickFalse },
747    { "+verbose", 0L, ImageInfoOptionFlag, MagickFalse },
748    { "-verbose", 0L, ImageInfoOptionFlag, MagickFalse },
749    { "+version", 0L, DeprecateOptionFlag, MagickTrue },
750    { "-version", 0L, NoImageOperatorFlag, MagickFalse },
751    { "+view", 0L, ImageInfoOptionFlag, MagickFalse },
752    { "-view", 1L, ImageInfoOptionFlag, MagickFalse },
753    { "+vignette", 1L, DeprecateOptionFlag, MagickTrue },
754    { "-vignette", 1L, SimpleOperatorFlag, MagickFalse },
755    { "+virtual-pixel", 0L, ImageInfoOptionFlag, MagickFalse },
756    { "-virtual-pixel", 1L, ImageInfoOptionFlag, MagickFalse },
757    { "+visual", 0L, NonMagickOptionFlag, MagickFalse },
758    { "-visual", 1L, NonMagickOptionFlag, MagickFalse },
759    { "+watermark", 0L, NonMagickOptionFlag, MagickFalse },
760    { "-watermark", 1L, NonMagickOptionFlag, MagickFalse },
761    { "+wave", 1L, DeprecateOptionFlag, MagickTrue },
762    { "-wave", 1L, SimpleOperatorFlag, MagickFalse },
763    { "+weight", 1L, DeprecateOptionFlag, MagickTrue },
764    { "-weight", 1L, DrawInfoOptionFlag, MagickFalse },
765    { "+white-point", 0L, ImageInfoOptionFlag, MagickFalse },
766    { "-white-point", 1L, ImageInfoOptionFlag, MagickFalse },
767    { "+white-threshold", 1L, DeprecateOptionFlag, MagickTrue },
768    { "-white-threshold", 1L, SimpleOperatorFlag, MagickFalse },
769    { "+window", 0L, NonMagickOptionFlag, MagickFalse },
770    { "-window", 1L, NonMagickOptionFlag, MagickFalse },
771    { "+window-group", 0L, NonMagickOptionFlag, MagickFalse },
772    { "-window-group", 1L, NonMagickOptionFlag, MagickFalse },
773    { "+write", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
774    { "-write", 1L, NoImageOperatorFlag | NeverInterpretArgsFlag | FireOptionFlag, MagickFalse },
775    { (char *) NULL, 0L, UndefinedOptionFlag, MagickFalse }
776  },
777  ComposeOptions[] =
778  {
779    { "Undefined", UndefinedCompositeOp, UndefinedOptionFlag, MagickTrue },
780    { "Atop", AtopCompositeOp, UndefinedOptionFlag, MagickFalse },
781    { "Blend", BlendCompositeOp, UndefinedOptionFlag, MagickFalse },
782    { "Blur", BlurCompositeOp, UndefinedOptionFlag, MagickFalse },
783    { "Bumpmap", BumpmapCompositeOp, UndefinedOptionFlag, MagickFalse },
784    { "ChangeMask", ChangeMaskCompositeOp, UndefinedOptionFlag, MagickFalse },
785    { "Clear", ClearCompositeOp, UndefinedOptionFlag, MagickFalse },
786    { "ColorBurn", ColorBurnCompositeOp, UndefinedOptionFlag, MagickFalse },
787    { "ColorDodge", ColorDodgeCompositeOp, UndefinedOptionFlag, MagickFalse },
788    { "Colorize", ColorizeCompositeOp, UndefinedOptionFlag, MagickFalse },
789    { "CopyAlpha", CopyAlphaCompositeOp, UndefinedOptionFlag, MagickFalse },
790    { "CopyBlack", CopyBlackCompositeOp, UndefinedOptionFlag, MagickFalse },
791    { "CopyBlue", CopyBlueCompositeOp, UndefinedOptionFlag, MagickFalse },
792    { "CopyCyan", CopyCyanCompositeOp, UndefinedOptionFlag, MagickFalse },
793    { "CopyGreen", CopyGreenCompositeOp, UndefinedOptionFlag, MagickFalse },
794    { "Copy", CopyCompositeOp, UndefinedOptionFlag, MagickFalse },
795    { "CopyMagenta", CopyMagentaCompositeOp, UndefinedOptionFlag, MagickFalse },
796    { "CopyRed", CopyRedCompositeOp, UndefinedOptionFlag, MagickFalse },
797    { "CopyYellow", CopyYellowCompositeOp, UndefinedOptionFlag, MagickFalse },
798    { "Darken", DarkenCompositeOp, UndefinedOptionFlag, MagickFalse },
799    { "DarkenIntensity", DarkenIntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
800    { "DivideDst", DivideDstCompositeOp, UndefinedOptionFlag, MagickFalse },
801    { "DivideSrc", DivideSrcCompositeOp, UndefinedOptionFlag, MagickFalse },
802    { "Dst", DstCompositeOp, UndefinedOptionFlag, MagickFalse },
803    { "Difference", DifferenceCompositeOp, UndefinedOptionFlag, MagickFalse },
804    { "Displace", DisplaceCompositeOp, UndefinedOptionFlag, MagickFalse },
805    { "Dissolve", DissolveCompositeOp, UndefinedOptionFlag, MagickFalse },
806    { "Distort", DistortCompositeOp, UndefinedOptionFlag, MagickFalse },
807    { "DstAtop", DstAtopCompositeOp, UndefinedOptionFlag, MagickFalse },
808    { "DstIn", DstInCompositeOp, UndefinedOptionFlag, MagickFalse },
809    { "DstOut", DstOutCompositeOp, UndefinedOptionFlag, MagickFalse },
810    { "DstOver", DstOverCompositeOp, UndefinedOptionFlag, MagickFalse },
811    { "Exclusion", ExclusionCompositeOp, UndefinedOptionFlag, MagickFalse },
812    { "HardLight", HardLightCompositeOp, UndefinedOptionFlag, MagickFalse },
813    { "Hue", HueCompositeOp, UndefinedOptionFlag, MagickFalse },
814    { "In", InCompositeOp, UndefinedOptionFlag, MagickFalse },
815    { "Intensity", IntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
816    { "Lighten", LightenCompositeOp, UndefinedOptionFlag, MagickFalse },
817    { "LightenIntensity", LightenIntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
818    { "LinearBurn", LinearBurnCompositeOp, UndefinedOptionFlag, MagickFalse },
819    { "LinearDodge", LinearDodgeCompositeOp, UndefinedOptionFlag, MagickFalse },
820    { "LinearLight", LinearLightCompositeOp, UndefinedOptionFlag, MagickFalse },
821    { "Luminize", LuminizeCompositeOp, UndefinedOptionFlag, MagickFalse },
822    { "Mathematics", MathematicsCompositeOp, UndefinedOptionFlag, MagickFalse },
823    { "MinusDst", MinusDstCompositeOp, UndefinedOptionFlag, MagickFalse },
824    { "MinusSrc", MinusSrcCompositeOp, UndefinedOptionFlag, MagickFalse },
825    { "Modulate", ModulateCompositeOp, UndefinedOptionFlag, MagickFalse },
826    { "ModulusAdd", ModulusAddCompositeOp, UndefinedOptionFlag, MagickFalse },
827    { "ModulusSubtract", ModulusSubtractCompositeOp, UndefinedOptionFlag, MagickFalse },
828    { "Multiply", MultiplyCompositeOp, UndefinedOptionFlag, MagickFalse },
829    { "None", NoCompositeOp, UndefinedOptionFlag, MagickFalse },
830    { "Out", OutCompositeOp, UndefinedOptionFlag, MagickFalse },
831    { "Overlay", OverlayCompositeOp, UndefinedOptionFlag, MagickFalse },
832    { "Over", OverCompositeOp, UndefinedOptionFlag, MagickFalse },
833    { "PegtopLight", PegtopLightCompositeOp, UndefinedOptionFlag, MagickFalse },
834    { "PinLight", PinLightCompositeOp, UndefinedOptionFlag, MagickFalse },
835    { "Plus", PlusCompositeOp, UndefinedOptionFlag, MagickFalse },
836    { "Replace", ReplaceCompositeOp, UndefinedOptionFlag, MagickFalse },
837    { "Saturate", SaturateCompositeOp, UndefinedOptionFlag, MagickFalse },
838    { "Screen", ScreenCompositeOp, UndefinedOptionFlag, MagickFalse },
839    { "SoftLight", SoftLightCompositeOp, UndefinedOptionFlag, MagickFalse },
840    { "Src", SrcCompositeOp, UndefinedOptionFlag, MagickFalse },
841    { "SrcAtop", SrcAtopCompositeOp, UndefinedOptionFlag, MagickFalse },
842    { "SrcIn", SrcInCompositeOp, UndefinedOptionFlag, MagickFalse },
843    { "SrcOut", SrcOutCompositeOp, UndefinedOptionFlag, MagickFalse },
844    { "SrcOver", SrcOverCompositeOp, UndefinedOptionFlag, MagickFalse },
845    { "VividLight", VividLightCompositeOp, UndefinedOptionFlag, MagickFalse },
846    { "Xor", XorCompositeOp, UndefinedOptionFlag, MagickFalse },
847    { "Divide", DivideDstCompositeOp, DeprecateOptionFlag, MagickTrue },
848    { "Minus", MinusDstCompositeOp, DeprecateOptionFlag, MagickTrue },
849    { "Threshold", ThresholdCompositeOp, DeprecateOptionFlag, MagickTrue },
850    { "CopyOpacity", CopyAlphaCompositeOp, UndefinedOptionFlag, MagickTrue },
851    { (char *) NULL, UndefinedCompositeOp, UndefinedOptionFlag, MagickFalse }
852  },
853  CompressOptions[] =
854  {
855    { "Undefined", UndefinedCompression, UndefinedOptionFlag, MagickTrue },
856    { "B44", B44Compression, UndefinedOptionFlag, MagickFalse },
857    { "B44A", B44ACompression, UndefinedOptionFlag, MagickFalse },
858    { "BZip", BZipCompression, UndefinedOptionFlag, MagickFalse },
859    { "DXT1", DXT1Compression, UndefinedOptionFlag, MagickFalse },
860    { "DXT3", DXT3Compression, UndefinedOptionFlag, MagickFalse },
861    { "DXT5", DXT5Compression, UndefinedOptionFlag, MagickFalse },
862    { "Fax", FaxCompression, UndefinedOptionFlag, MagickFalse },
863    { "Group4", Group4Compression, UndefinedOptionFlag, MagickFalse },
864    { "JBIG1", JBIG1Compression, UndefinedOptionFlag, MagickFalse },
865    { "JBIG2", JBIG2Compression, UndefinedOptionFlag, MagickFalse },
866    { "JPEG", JPEGCompression, UndefinedOptionFlag, MagickFalse },
867    { "JPEG2000", JPEG2000Compression, UndefinedOptionFlag, MagickFalse },
868    { "Lossless", LosslessJPEGCompression, UndefinedOptionFlag, MagickFalse },
869    { "LosslessJPEG", LosslessJPEGCompression, UndefinedOptionFlag, MagickFalse },
870    { "LZMA", LZMACompression, UndefinedOptionFlag, MagickFalse },
871    { "LZW", LZWCompression, UndefinedOptionFlag, MagickFalse },
872    { "None", NoCompression, UndefinedOptionFlag, MagickFalse },
873    { "Piz", PizCompression, UndefinedOptionFlag, MagickFalse },
874    { "Pxr24", Pxr24Compression, UndefinedOptionFlag, MagickFalse },
875    { "RLE", RLECompression, UndefinedOptionFlag, MagickFalse },
876    { "Zip", ZipCompression, UndefinedOptionFlag, MagickFalse },
877    { "RunlengthEncoded", RLECompression, UndefinedOptionFlag, MagickFalse },
878    { "ZipS", ZipSCompression, UndefinedOptionFlag, MagickFalse },
879    { (char *) NULL, UndefinedCompression, UndefinedOptionFlag, MagickFalse }
880  },
881  ColorspaceOptions[] =
882  {
883    { "Undefined", UndefinedColorspace, UndefinedOptionFlag, MagickTrue },
884    { "CIELab", LabColorspace, UndefinedOptionFlag, MagickFalse },
885    { "CMY", CMYColorspace, UndefinedOptionFlag, MagickFalse },
886    { "CMYK", CMYKColorspace, UndefinedOptionFlag, MagickFalse },
887    { "Gray", GRAYColorspace, UndefinedOptionFlag, MagickFalse },
888    { "HCL", HCLColorspace, UndefinedOptionFlag, MagickFalse },
889    { "HSB", HSBColorspace, UndefinedOptionFlag, MagickFalse },
890    { "HSL", HSLColorspace, UndefinedOptionFlag, MagickFalse },
891    { "HWB", HWBColorspace, UndefinedOptionFlag, MagickFalse },
892    { "Lab", LabColorspace, UndefinedOptionFlag, MagickFalse },
893    { "LCH", LCHColorspace, UndefinedOptionFlag, MagickFalse },
894    { "LMS", LMSColorspace, UndefinedOptionFlag, MagickFalse },
895    { "Log", LogColorspace, UndefinedOptionFlag, MagickFalse },
896    { "Luv", LuvColorspace, UndefinedOptionFlag, MagickFalse },
897    { "OHTA", OHTAColorspace, UndefinedOptionFlag, MagickFalse },
898    { "Rec601YCbCr", Rec601YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
899    { "Rec709YCbCr", Rec709YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
900    { "RGB", RGBColorspace, UndefinedOptionFlag, MagickFalse },
901    { "sRGB", sRGBColorspace, UndefinedOptionFlag, MagickFalse },
902    { "Transparent", TransparentColorspace, UndefinedOptionFlag, MagickFalse },
903    { "XYZ", XYZColorspace, UndefinedOptionFlag, MagickFalse },
904    { "YCbCr", YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
905    { "YCC", YCCColorspace, UndefinedOptionFlag, MagickFalse },
906    { "YIQ", YIQColorspace, UndefinedOptionFlag, MagickFalse },
907    { "YPbPr", YPbPrColorspace, UndefinedOptionFlag, MagickFalse },
908    { "YUV", YUVColorspace, UndefinedOptionFlag, MagickFalse },
909    { (char *) NULL, UndefinedColorspace, UndefinedOptionFlag, MagickFalse }
910  },
911  DataTypeOptions[] =
912  {
913    { "Undefined", UndefinedData, UndefinedOptionFlag, MagickTrue },
914    { "Byte", ByteData, UndefinedOptionFlag, MagickFalse },
915    { "Long", LongData, UndefinedOptionFlag, MagickFalse },
916    { "Short", ShortData, UndefinedOptionFlag, MagickFalse },
917    { "String", StringData, UndefinedOptionFlag, MagickFalse },
918    { (char *) NULL, UndefinedData, UndefinedOptionFlag, MagickFalse }
919  },
920  DecorateOptions[] =
921  {
922    { "Undefined", UndefinedDecoration, UndefinedOptionFlag, MagickTrue },
923    { "LineThrough", LineThroughDecoration, UndefinedOptionFlag, MagickFalse },
924    { "None", NoDecoration, UndefinedOptionFlag, MagickFalse },
925    { "Overline", OverlineDecoration, UndefinedOptionFlag, MagickFalse },
926    { "Underline", UnderlineDecoration, UndefinedOptionFlag, MagickFalse },
927    { (char *) NULL, UndefinedDecoration, UndefinedOptionFlag, MagickFalse }
928  },
929  DirectionOptions[] =
930  {
931    { "Undefined", UndefinedDirection, UndefinedOptionFlag, MagickTrue },
932    { "right-to-left", RightToLeftDirection, UndefinedOptionFlag, MagickFalse },
933    { "left-to-right", LeftToRightDirection, UndefinedOptionFlag, MagickFalse },
934    { (char *) NULL, UndefinedDirection, UndefinedOptionFlag, MagickFalse }
935  },
936  DisposeOptions[] =
937  {
938    { "Undefined", UndefinedDispose, UndefinedOptionFlag, MagickTrue },
939    { "Background", BackgroundDispose, UndefinedOptionFlag, MagickFalse },
940    { "None", NoneDispose, UndefinedOptionFlag, MagickFalse },
941    { "Previous", PreviousDispose, UndefinedOptionFlag, MagickFalse },
942    { "Undefined", UndefinedDispose, UndefinedOptionFlag, MagickFalse },
943    { "0", UndefinedDispose, UndefinedOptionFlag, MagickFalse },
944    { "1", NoneDispose, UndefinedOptionFlag, MagickFalse },
945    { "2", BackgroundDispose, UndefinedOptionFlag, MagickFalse },
946    { "3", PreviousDispose, UndefinedOptionFlag, MagickFalse },
947    { (char *) NULL, UndefinedDispose, UndefinedOptionFlag, MagickFalse }
948  },
949  DistortOptions[] =
950  {
951    { "Affine", AffineDistortion, UndefinedOptionFlag, MagickFalse },
952    { "AffineProjection", AffineProjectionDistortion, UndefinedOptionFlag, MagickFalse },
953    { "ScaleRotateTranslate", ScaleRotateTranslateDistortion, UndefinedOptionFlag, MagickFalse },
954    { "SRT", ScaleRotateTranslateDistortion, UndefinedOptionFlag, MagickFalse },
955    { "Perspective", PerspectiveDistortion, UndefinedOptionFlag, MagickFalse },
956    { "PerspectiveProjection", PerspectiveProjectionDistortion, UndefinedOptionFlag, MagickFalse },
957    { "Bilinear", BilinearForwardDistortion, UndefinedOptionFlag, MagickTrue },
958    { "BilinearForward", BilinearForwardDistortion, UndefinedOptionFlag, MagickFalse },
959    { "BilinearReverse", BilinearReverseDistortion, UndefinedOptionFlag, MagickFalse },
960    { "Polynomial", PolynomialDistortion, UndefinedOptionFlag, MagickFalse },
961    { "Arc", ArcDistortion, UndefinedOptionFlag, MagickFalse },
962    { "Polar", PolarDistortion, UndefinedOptionFlag, MagickFalse },
963    { "DePolar", DePolarDistortion, UndefinedOptionFlag, MagickFalse },
964    { "Barrel", BarrelDistortion, UndefinedOptionFlag, MagickFalse },
965    { "Cylinder2Plane", Cylinder2PlaneDistortion, UndefinedOptionFlag, MagickTrue },
966    { "Plane2Cylinder", Plane2CylinderDistortion, UndefinedOptionFlag, MagickTrue },
967    { "BarrelInverse", BarrelInverseDistortion, UndefinedOptionFlag, MagickFalse },
968    { "Shepards", ShepardsDistortion, UndefinedOptionFlag, MagickFalse },
969    { "Resize", ResizeDistortion, UndefinedOptionFlag, MagickFalse },
970    { (char *) NULL, UndefinedDistortion, UndefinedOptionFlag, MagickFalse }
971  },
972  DitherOptions[] =
973  {
974    { "Undefined", UndefinedDitherMethod, UndefinedOptionFlag, MagickTrue },
975    { "None", NoDitherMethod, UndefinedOptionFlag, MagickFalse },
976    { "FloydSteinberg", FloydSteinbergDitherMethod, UndefinedOptionFlag, MagickFalse },
977    { "Riemersma", RiemersmaDitherMethod, UndefinedOptionFlag, MagickFalse },
978    { (char *) NULL, UndefinedEndian, UndefinedOptionFlag, MagickFalse }
979  },
980  EndianOptions[] =
981  {
982    { "Undefined", UndefinedEndian, UndefinedOptionFlag, MagickTrue },
983    { "LSB", LSBEndian, UndefinedOptionFlag, MagickFalse },
984    { "MSB", MSBEndian, UndefinedOptionFlag, MagickFalse },
985    { (char *) NULL, UndefinedEndian, UndefinedOptionFlag, MagickFalse }
986  },
987  EvaluateOptions[] =
988  {
989    { "Undefined", UndefinedEvaluateOperator, UndefinedOptionFlag, MagickTrue },
990    { "Abs", AbsEvaluateOperator, UndefinedOptionFlag, MagickFalse },
991    { "Add", AddEvaluateOperator, UndefinedOptionFlag, MagickFalse },
992    { "AddModulus", AddModulusEvaluateOperator, UndefinedOptionFlag, MagickFalse },
993    { "And", AndEvaluateOperator, UndefinedOptionFlag, MagickFalse },
994    { "Cos", CosineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
995    { "Cosine", CosineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
996    { "Divide", DivideEvaluateOperator, UndefinedOptionFlag, MagickFalse },
997    { "Exp", ExponentialEvaluateOperator, UndefinedOptionFlag, MagickFalse },
998    { "Exponential", ExponentialEvaluateOperator, UndefinedOptionFlag, MagickFalse },
999    { "GaussianNoise", GaussianNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1000    { "ImpulseNoise", ImpulseNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1001    { "LaplacianNoise", LaplacianNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1002    { "LeftShift", LeftShiftEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1003    { "Log", LogEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1004    { "Max", MaxEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1005    { "Mean", MeanEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1006    { "Median", MedianEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1007    { "Min", MinEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1008    { "MultiplicativeNoise", MultiplicativeNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1009    { "Multiply", MultiplyEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1010    { "Or", OrEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1011    { "PoissonNoise", PoissonNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1012    { "Pow", PowEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1013    { "RightShift", RightShiftEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1014    { "Set", SetEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1015    { "Sin", SineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1016    { "Sine", SineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1017    { "Subtract", SubtractEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1018    { "Sum", SumEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1019    { "Threshold", ThresholdEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1020    { "ThresholdBlack", ThresholdBlackEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1021    { "ThresholdWhite", ThresholdWhiteEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1022    { "UniformNoise", UniformNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1023    { "Xor", XorEvaluateOperator, UndefinedOptionFlag, MagickFalse },
1024    { (char *) NULL, UndefinedEvaluateOperator, UndefinedOptionFlag, MagickFalse }
1025  },
1026  FillRuleOptions[] =
1027  {
1028    { "Undefined", UndefinedRule, UndefinedOptionFlag, MagickTrue },
1029    { "Evenodd", EvenOddRule, UndefinedOptionFlag, MagickFalse },
1030    { "NonZero", NonZeroRule, UndefinedOptionFlag, MagickFalse },
1031    { (char *) NULL, UndefinedRule, UndefinedOptionFlag, MagickFalse }
1032  },
1033  FilterOptions[] =
1034  {
1035    { "Undefined", UndefinedFilter, UndefinedOptionFlag, MagickTrue },
1036    { "Bartlett", BartlettFilter, UndefinedOptionFlag, MagickFalse },
1037    { "Blackman", BlackmanFilter, UndefinedOptionFlag, MagickFalse },
1038    { "Bohman", BohmanFilter, UndefinedOptionFlag, MagickFalse },
1039    { "Box", BoxFilter, UndefinedOptionFlag, MagickFalse },
1040    { "Catrom", CatromFilter, UndefinedOptionFlag, MagickFalse },
1041    { "Cosine", CosineFilter, UndefinedOptionFlag, MagickFalse },
1042    { "Cubic", CubicFilter, UndefinedOptionFlag, MagickFalse },
1043    { "Gaussian", GaussianFilter, UndefinedOptionFlag, MagickFalse },
1044    { "Hamming", HammingFilter, UndefinedOptionFlag, MagickFalse },
1045    { "Hann", HannFilter, UndefinedOptionFlag, MagickFalse },
1046    { "Hanning", HannFilter, UndefinedOptionFlag, MagickTrue }, /*misspell*/
1047    { "Hermite", HermiteFilter, UndefinedOptionFlag, MagickFalse },
1048    { "Jinc", JincFilter, UndefinedOptionFlag, MagickFalse },
1049    { "Kaiser", KaiserFilter, UndefinedOptionFlag, MagickFalse },
1050    { "Lagrange", LagrangeFilter, UndefinedOptionFlag, MagickFalse },
1051    { "Lanczos", LanczosFilter, UndefinedOptionFlag, MagickFalse },
1052    { "Lanczos2", Lanczos2Filter, UndefinedOptionFlag, MagickFalse },
1053    { "Lanczos2Sharp", Lanczos2SharpFilter, UndefinedOptionFlag, MagickFalse },
1054    { "LanczosRadius", LanczosRadiusFilter, UndefinedOptionFlag, MagickFalse },
1055    { "LanczosSharp", LanczosSharpFilter, UndefinedOptionFlag, MagickFalse },
1056    { "Mitchell", MitchellFilter, UndefinedOptionFlag, MagickFalse },
1057    { "Parzen", ParzenFilter, UndefinedOptionFlag, MagickFalse },
1058    { "Point", PointFilter, UndefinedOptionFlag, MagickFalse },
1059    { "Quadratic", QuadraticFilter, UndefinedOptionFlag, MagickFalse },
1060    { "Robidoux", RobidouxFilter, UndefinedOptionFlag, MagickFalse },
1061    { "RobidouxSharp", RobidouxSharpFilter, UndefinedOptionFlag, MagickFalse },
1062    { "Sinc", SincFilter, UndefinedOptionFlag, MagickFalse },
1063    { "SincFast", SincFastFilter, UndefinedOptionFlag, MagickFalse },
1064    { "Spline", SplineFilter, UndefinedOptionFlag, MagickFalse },
1065    { "Triangle", TriangleFilter, UndefinedOptionFlag, MagickFalse },
1066    { "Welch", WelchFilter, UndefinedOptionFlag, MagickFalse },
1067    { "Welsh", WelchFilter, UndefinedOptionFlag, MagickTrue }, /*misspell*/
1068    { (char *) NULL, UndefinedFilter, UndefinedOptionFlag, MagickFalse }
1069  },
1070  FunctionOptions[] =
1071  {
1072    { "Undefined", UndefinedFunction, UndefinedOptionFlag, MagickTrue },
1073    { "Polynomial", PolynomialFunction, UndefinedOptionFlag, MagickFalse },
1074    { "Sinusoid", SinusoidFunction, UndefinedOptionFlag, MagickFalse },
1075    { "ArcSin", ArcsinFunction, UndefinedOptionFlag, MagickFalse },
1076    { "ArcTan", ArctanFunction, UndefinedOptionFlag, MagickFalse },
1077    { (char *) NULL, UndefinedFunction, UndefinedOptionFlag, MagickFalse }
1078  },
1079  GravityOptions[] =
1080  {
1081    { "Undefined", UndefinedGravity, UndefinedOptionFlag, MagickTrue },
1082    { "None", UndefinedGravity, UndefinedOptionFlag, MagickFalse },
1083    { "Center", CenterGravity, UndefinedOptionFlag, MagickFalse },
1084    { "East", EastGravity, UndefinedOptionFlag, MagickFalse },
1085    { "Forget", ForgetGravity, UndefinedOptionFlag, MagickFalse },
1086    { "NorthEast", NorthEastGravity, UndefinedOptionFlag, MagickFalse },
1087    { "North", NorthGravity, UndefinedOptionFlag, MagickFalse },
1088    { "NorthWest", NorthWestGravity, UndefinedOptionFlag, MagickFalse },
1089    { "SouthEast", SouthEastGravity, UndefinedOptionFlag, MagickFalse },
1090    { "South", SouthGravity, UndefinedOptionFlag, MagickFalse },
1091    { "SouthWest", SouthWestGravity, UndefinedOptionFlag, MagickFalse },
1092    { "West", WestGravity, UndefinedOptionFlag, MagickFalse },
1093    { (char *) NULL, UndefinedGravity, UndefinedOptionFlag, MagickFalse }
1094  },
1095  IntentOptions[] =
1096  {
1097    { "Undefined", UndefinedIntent, UndefinedOptionFlag, MagickTrue },
1098    { "Absolute", AbsoluteIntent, UndefinedOptionFlag, MagickFalse },
1099    { "Perceptual", PerceptualIntent, UndefinedOptionFlag, MagickFalse },
1100    { "Relative", RelativeIntent, UndefinedOptionFlag, MagickFalse },
1101    { "Saturation", SaturationIntent, UndefinedOptionFlag, MagickFalse },
1102    { (char *) NULL, UndefinedIntent, UndefinedOptionFlag, MagickFalse }
1103  },
1104  InterlaceOptions[] =
1105  {
1106    { "Undefined", UndefinedInterlace, UndefinedOptionFlag, MagickTrue },
1107    { "Line", LineInterlace, UndefinedOptionFlag, MagickFalse },
1108    { "None", NoInterlace, UndefinedOptionFlag, MagickFalse },
1109    { "Plane", PlaneInterlace, UndefinedOptionFlag, MagickFalse },
1110    { "Partition", PartitionInterlace, UndefinedOptionFlag, MagickFalse },
1111    { "GIF", GIFInterlace, UndefinedOptionFlag, MagickFalse },
1112    { "JPEG", JPEGInterlace, UndefinedOptionFlag, MagickFalse },
1113    { "PNG", PNGInterlace, UndefinedOptionFlag, MagickFalse },
1114    { (char *) NULL, UndefinedInterlace, UndefinedOptionFlag, MagickFalse }
1115  },
1116  InterpolateOptions[] =
1117  {
1118    { "Undefined", UndefinedInterpolatePixel, UndefinedOptionFlag, MagickTrue },
1119    { "Average", AverageInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1120    { "Average4", AverageInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1121    { "Average9", Average9InterpolatePixel, UndefinedOptionFlag, MagickFalse },
1122    { "Average16", Average16InterpolatePixel, UndefinedOptionFlag, MagickFalse },
1123    { "Background", BackgroundInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1124    { "Bilinear", BilinearInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1125    { "Blend", BlendInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1126    { "Catrom", CatromInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1127    { "Integer", IntegerInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1128    { "Mesh", MeshInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1129    { "Nearest", NearestInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1130    { "NearestNeighbor", NearestInterpolatePixel, UndefinedOptionFlag, MagickTrue },
1131    { "Spline", SplineInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1132/*  { "Filter", FilterInterpolatePixel, UndefinedOptionFlag, MagickFalse }, */
1133    { (char *) NULL, UndefinedInterpolatePixel, UndefinedOptionFlag, MagickFalse }
1134  },
1135  KernelOptions[] =
1136  {
1137    { "Undefined", UndefinedKernel, UndefinedOptionFlag, MagickTrue },
1138    { "Unity", UnityKernel, UndefinedOptionFlag, MagickFalse },
1139    { "Gaussian", GaussianKernel, UndefinedOptionFlag, MagickFalse },
1140    { "DoG", DoGKernel, UndefinedOptionFlag, MagickFalse },
1141    { "LoG", LoGKernel, UndefinedOptionFlag, MagickFalse },
1142    { "Blur", BlurKernel, UndefinedOptionFlag, MagickFalse },
1143    { "Comet", CometKernel, UndefinedOptionFlag, MagickFalse },
1144    { "Binomial", BinomialKernel, UndefinedOptionFlag, MagickFalse },
1145    { "Laplacian", LaplacianKernel, UndefinedOptionFlag, MagickFalse },
1146    { "Sobel", SobelKernel, UndefinedOptionFlag, MagickFalse },
1147    { "FreiChen", FreiChenKernel, UndefinedOptionFlag, MagickFalse },
1148    { "Roberts", RobertsKernel, UndefinedOptionFlag, MagickFalse },
1149    { "Prewitt", PrewittKernel, UndefinedOptionFlag, MagickFalse },
1150    { "Compass", CompassKernel, UndefinedOptionFlag, MagickFalse },
1151    { "Kirsch", KirschKernel, UndefinedOptionFlag, MagickFalse },
1152    { "Diamond", DiamondKernel, UndefinedOptionFlag, MagickFalse },
1153    { "Square", SquareKernel, UndefinedOptionFlag, MagickFalse },
1154    { "Rectangle", RectangleKernel, UndefinedOptionFlag, MagickFalse },
1155    { "Disk", DiskKernel, UndefinedOptionFlag, MagickFalse },
1156    { "Octagon", OctagonKernel, UndefinedOptionFlag, MagickFalse },
1157    { "Plus", PlusKernel, UndefinedOptionFlag, MagickFalse },
1158    { "Cross", CrossKernel, UndefinedOptionFlag, MagickFalse },
1159    { "Ring", RingKernel, UndefinedOptionFlag, MagickFalse },
1160    { "Peaks", PeaksKernel, UndefinedOptionFlag, MagickFalse },
1161    { "Edges", EdgesKernel, UndefinedOptionFlag, MagickFalse },
1162    { "Corners", CornersKernel, UndefinedOptionFlag, MagickFalse },
1163    { "Diagonals", DiagonalsKernel, UndefinedOptionFlag, MagickFalse },
1164    { "LineEnds", LineEndsKernel, UndefinedOptionFlag, MagickFalse },
1165    { "LineJunctions", LineJunctionsKernel, UndefinedOptionFlag, MagickFalse },
1166    { "Ridges", RidgesKernel, UndefinedOptionFlag, MagickFalse },
1167    { "ConvexHull", ConvexHullKernel, UndefinedOptionFlag, MagickFalse },
1168    { "ThinSe", ThinSEKernel, UndefinedOptionFlag, MagickFalse },
1169    { "Skeleton", SkeletonKernel, UndefinedOptionFlag, MagickFalse },
1170    { "Chebyshev", ChebyshevKernel, UndefinedOptionFlag, MagickFalse },
1171    { "Manhattan", ManhattanKernel, UndefinedOptionFlag, MagickFalse },
1172    { "Octagonal", OctagonalKernel, UndefinedOptionFlag, MagickFalse },
1173    { "Euclidean", EuclideanKernel, UndefinedOptionFlag, MagickFalse },
1174    { "User Defined", UserDefinedKernel, UndefinedOptionFlag, MagickTrue },
1175    { (char *) NULL, UndefinedKernel, UndefinedOptionFlag, MagickFalse }
1176  },
1177  LayerOptions[] =
1178  {
1179    { "Undefined", UndefinedLayer, UndefinedOptionFlag, MagickTrue },
1180    { "Coalesce", CoalesceLayer, UndefinedOptionFlag, MagickFalse },
1181    { "CompareAny", CompareAnyLayer, UndefinedOptionFlag, MagickFalse },
1182    { "CompareClear", CompareClearLayer, UndefinedOptionFlag, MagickFalse },
1183    { "CompareOverlay", CompareOverlayLayer, UndefinedOptionFlag, MagickFalse },
1184    { "Dispose", DisposeLayer, UndefinedOptionFlag, MagickFalse },
1185    { "Optimize", OptimizeLayer, UndefinedOptionFlag, MagickFalse },
1186    { "OptimizeFrame", OptimizeImageLayer, UndefinedOptionFlag, MagickFalse },
1187    { "OptimizePlus", OptimizePlusLayer, UndefinedOptionFlag, MagickFalse },
1188    { "OptimizeTransparency", OptimizeTransLayer, UndefinedOptionFlag, MagickFalse },
1189    { "RemoveDups", RemoveDupsLayer, UndefinedOptionFlag, MagickFalse },
1190    { "RemoveZero", RemoveZeroLayer, UndefinedOptionFlag, MagickFalse },
1191    { "Composite", CompositeLayer, UndefinedOptionFlag, MagickFalse },
1192    { "Merge", MergeLayer, UndefinedOptionFlag, MagickFalse },
1193    { "Flatten", FlattenLayer, UndefinedOptionFlag, MagickFalse },
1194    { "Mosaic", MosaicLayer, UndefinedOptionFlag, MagickFalse },
1195    { "TrimBounds", TrimBoundsLayer, UndefinedOptionFlag, MagickFalse },
1196    { (char *) NULL, UndefinedLayer, UndefinedOptionFlag, MagickFalse }
1197  },
1198  LineCapOptions[] =
1199  {
1200    { "Undefined", UndefinedCap, UndefinedOptionFlag, MagickTrue },
1201    { "Butt", ButtCap, UndefinedOptionFlag, MagickFalse },
1202    { "Round", RoundCap, UndefinedOptionFlag, MagickFalse },
1203    { "Square", SquareCap, UndefinedOptionFlag, MagickFalse },
1204    { (char *) NULL, UndefinedCap, UndefinedOptionFlag, MagickFalse }
1205  },
1206  LineJoinOptions[] =
1207  {
1208    { "Undefined", UndefinedJoin, UndefinedOptionFlag, MagickTrue },
1209    { "Bevel", BevelJoin, UndefinedOptionFlag, MagickFalse },
1210    { "Miter", MiterJoin, UndefinedOptionFlag, MagickFalse },
1211    { "Round", RoundJoin, UndefinedOptionFlag, MagickFalse },
1212    { (char *) NULL, UndefinedJoin, UndefinedOptionFlag, MagickFalse }
1213  },
1214  ListOptions[] =
1215  {
1216    { "Align", MagickAlignOptions, UndefinedOptionFlag, MagickFalse },
1217    { "Alpha", MagickAlphaChannelOptions, UndefinedOptionFlag, MagickFalse },
1218    { "Boolean", MagickBooleanOptions, UndefinedOptionFlag, MagickFalse },
1219    { "Cache", MagickCacheOptions, UndefinedOptionFlag, MagickFalse },
1220    { "Channel", MagickChannelOptions, UndefinedOptionFlag, MagickFalse },
1221    { "Class", MagickClassOptions, UndefinedOptionFlag, MagickFalse },
1222    { "ClipPath", MagickClipPathOptions, UndefinedOptionFlag, MagickFalse },
1223    { "Coder", MagickCoderOptions, UndefinedOptionFlag, MagickFalse },
1224    { "Color", MagickColorOptions, UndefinedOptionFlag, MagickFalse },
1225    { "Colorspace", MagickColorspaceOptions, UndefinedOptionFlag, MagickFalse },
1226    { "Command", MagickCommandOptions, UndefinedOptionFlag, MagickFalse },
1227    { "Compose", MagickComposeOptions, UndefinedOptionFlag, MagickFalse },
1228    { "Compress", MagickCompressOptions, UndefinedOptionFlag, MagickFalse },
1229    { "Configure", MagickConfigureOptions, UndefinedOptionFlag, MagickFalse },
1230    { "DataType", MagickDataTypeOptions, UndefinedOptionFlag, MagickFalse },
1231    { "Debug", MagickDebugOptions, UndefinedOptionFlag, MagickFalse },
1232    { "Decoration", MagickDecorateOptions, UndefinedOptionFlag, MagickFalse },
1233    { "Delegate", MagickDelegateOptions, UndefinedOptionFlag, MagickFalse },
1234    { "Direction", MagickDirectionOptions, UndefinedOptionFlag, MagickFalse },
1235    { "Dispose", MagickDisposeOptions, UndefinedOptionFlag, MagickFalse },
1236    { "Distort", MagickDistortOptions, UndefinedOptionFlag, MagickFalse },
1237    { "Dither", MagickDitherOptions, UndefinedOptionFlag, MagickFalse },
1238    { "Endian", MagickEndianOptions, UndefinedOptionFlag, MagickFalse },
1239    { "Evaluate", MagickEvaluateOptions, UndefinedOptionFlag, MagickFalse },
1240    { "FillRule", MagickFillRuleOptions, UndefinedOptionFlag, MagickFalse },
1241    { "Filter", MagickFilterOptions, UndefinedOptionFlag, MagickFalse },
1242    { "Font", MagickFontOptions, UndefinedOptionFlag, MagickFalse },
1243    { "Format", MagickFormatOptions, UndefinedOptionFlag, MagickFalse },
1244    { "Function", MagickFunctionOptions, UndefinedOptionFlag, MagickFalse },
1245    { "Gravity", MagickGravityOptions, UndefinedOptionFlag, MagickFalse },
1246    { "Intensity", MagickPixelIntensityOptions, UndefinedOptionFlag, MagickFalse },
1247    { "Intent", MagickIntentOptions, UndefinedOptionFlag, MagickFalse },
1248    { "Interlace", MagickInterlaceOptions, UndefinedOptionFlag, MagickFalse },
1249    { "Interpolate", MagickInterpolateOptions, UndefinedOptionFlag, MagickFalse },
1250    { "Kernel", MagickKernelOptions, UndefinedOptionFlag, MagickFalse },
1251    { "Layers", MagickLayerOptions, UndefinedOptionFlag, MagickFalse },
1252    { "LineCap", MagickLineCapOptions, UndefinedOptionFlag, MagickFalse },
1253    { "LineJoin", MagickLineJoinOptions, UndefinedOptionFlag, MagickFalse },
1254    { "List", MagickListOptions, UndefinedOptionFlag, MagickFalse },
1255    { "Locale", MagickLocaleOptions, UndefinedOptionFlag, MagickFalse },
1256    { "LogEvent", MagickLogEventOptions, UndefinedOptionFlag, MagickFalse },
1257    { "Log", MagickLogOptions, UndefinedOptionFlag, MagickFalse },
1258    { "Magic", MagickMagicOptions, UndefinedOptionFlag, MagickFalse },
1259    { "Method", MagickMethodOptions, UndefinedOptionFlag, MagickFalse },
1260    { "Metric", MagickMetricOptions, UndefinedOptionFlag, MagickFalse },
1261    { "Mime", MagickMimeOptions, UndefinedOptionFlag, MagickFalse },
1262    { "Mode", MagickModeOptions, UndefinedOptionFlag, MagickFalse },
1263    { "Morphology", MagickMorphologyOptions, UndefinedOptionFlag, MagickFalse },
1264    { "Module", MagickModuleOptions, UndefinedOptionFlag, MagickFalse },
1265    { "Noise", MagickNoiseOptions, UndefinedOptionFlag, MagickFalse },
1266    { "Orientation", MagickOrientationOptions, UndefinedOptionFlag, MagickFalse },
1267    { "PixelChannel", MagickPixelChannelOptions, UndefinedOptionFlag, MagickFalse },
1268    { "PixelIntensity", MagickPixelIntensityOptions, UndefinedOptionFlag, MagickFalse },
1269    { "PixelMask", MagickPixelMaskOptions, UndefinedOptionFlag, MagickFalse },
1270    { "PixelTrait", MagickPixelTraitOptions, UndefinedOptionFlag, MagickFalse },
1271    { "Policy", MagickPolicyOptions, UndefinedOptionFlag, MagickFalse },
1272    { "PolicyDomain", MagickPolicyDomainOptions, UndefinedOptionFlag, MagickFalse },
1273    { "PolicyRights", MagickPolicyRightsOptions, UndefinedOptionFlag, MagickFalse },
1274    { "Preview", MagickPreviewOptions, UndefinedOptionFlag, MagickFalse },
1275    { "Primitive", MagickPrimitiveOptions, UndefinedOptionFlag, MagickFalse },
1276    { "QuantumFormat", MagickQuantumFormatOptions, UndefinedOptionFlag, MagickFalse },
1277    { "Resource", MagickResourceOptions, UndefinedOptionFlag, MagickFalse },
1278    { "SparseColor", MagickSparseColorOptions, UndefinedOptionFlag, MagickFalse },
1279    { "Statistic", MagickStatisticOptions, UndefinedOptionFlag, MagickFalse },
1280    { "Storage", MagickStorageOptions, UndefinedOptionFlag, MagickFalse },
1281    { "Stretch", MagickStretchOptions, UndefinedOptionFlag, MagickFalse },
1282    { "Style", MagickStyleOptions, UndefinedOptionFlag, MagickFalse },
1283    { "Threshold", MagickThresholdOptions, UndefinedOptionFlag, MagickFalse },
1284    { "Type", MagickTypeOptions, UndefinedOptionFlag, MagickFalse },
1285    { "Units", MagickResolutionOptions, UndefinedOptionFlag, MagickFalse },
1286    { "Undefined", MagickUndefinedOptions, UndefinedOptionFlag, MagickTrue },
1287    { "Validate", MagickValidateOptions, UndefinedOptionFlag, MagickFalse },
1288    { "VirtualPixel", MagickVirtualPixelOptions, UndefinedOptionFlag, MagickFalse },
1289    { (char *) NULL, MagickUndefinedOptions, UndefinedOptionFlag, MagickFalse }
1290  },
1291  LogEventOptions[] =
1292  {
1293    { "Undefined", UndefinedEvents, UndefinedOptionFlag, MagickTrue },
1294    { "All", (AllEvents &~ TraceEvent), UndefinedOptionFlag, MagickFalse },
1295    { "Accelerate", AccelerateEvent, UndefinedOptionFlag, MagickFalse },
1296    { "Annotate", AnnotateEvent, UndefinedOptionFlag, MagickFalse },
1297    { "Blob", BlobEvent, UndefinedOptionFlag, MagickFalse },
1298    { "Cache", CacheEvent, UndefinedOptionFlag, MagickFalse },
1299    { "Coder", CoderEvent, UndefinedOptionFlag, MagickFalse },
1300    { "Configure", ConfigureEvent, UndefinedOptionFlag, MagickFalse },
1301    { "Deprecate", DeprecateEvent, UndefinedOptionFlag, MagickFalse },
1302    { "Draw", DrawEvent, UndefinedOptionFlag, MagickFalse },
1303    { "Exception", ExceptionEvent, UndefinedOptionFlag, MagickFalse },
1304    { "Locale", LocaleEvent, UndefinedOptionFlag, MagickFalse },
1305    { "Module", ModuleEvent, UndefinedOptionFlag, MagickFalse },
1306    { "None", NoEvents, UndefinedOptionFlag, MagickFalse },
1307    { "Pixel", PixelEvent, UndefinedOptionFlag, MagickFalse },
1308    { "Policy", PolicyEvent, UndefinedOptionFlag, MagickFalse },
1309    { "Resource", ResourceEvent, UndefinedOptionFlag, MagickFalse },
1310    { "Trace", TraceEvent, UndefinedOptionFlag, MagickFalse },
1311    { "Transform", TransformEvent, UndefinedOptionFlag, MagickFalse },
1312    { "User", UserEvent, UndefinedOptionFlag, MagickFalse },
1313    { "Wand", WandEvent, UndefinedOptionFlag, MagickFalse },
1314    { "X11", X11Event, UndefinedOptionFlag, MagickFalse },
1315    { (char *) NULL, UndefinedEvents, UndefinedOptionFlag, MagickFalse }
1316  },
1317  MetricOptions[] =
1318  {
1319    { "Undefined", UndefinedMetric, UndefinedOptionFlag, MagickTrue },
1320    { "AE", AbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1321    { "Fuzz", FuzzErrorMetric, UndefinedOptionFlag, MagickFalse },
1322    { "MAE", MeanAbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1323    { "MEPP", MeanErrorPerPixelMetric, UndefinedOptionFlag, MagickFalse },
1324    { "MSE", MeanSquaredErrorMetric, UndefinedOptionFlag, MagickFalse },
1325    { "NCC", NormalizedCrossCorrelationErrorMetric, UndefinedOptionFlag, MagickFalse },
1326    { "PAE", PeakAbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1327    { "PSNR", PeakSignalToNoiseRatioMetric, UndefinedOptionFlag, MagickFalse },
1328    { "RMSE", RootMeanSquaredErrorMetric, UndefinedOptionFlag, MagickFalse },
1329    { (char *) NULL, UndefinedMetric, UndefinedOptionFlag, MagickFalse }
1330  },
1331  MethodOptions[] =
1332  {
1333    { "Undefined", UndefinedMethod, UndefinedOptionFlag, MagickTrue },
1334    { "FillToBorder", FillToBorderMethod, UndefinedOptionFlag, MagickFalse },
1335    { "Floodfill", FloodfillMethod, UndefinedOptionFlag, MagickFalse },
1336    { "Point", PointMethod, UndefinedOptionFlag, MagickFalse },
1337    { "Replace", ReplaceMethod, UndefinedOptionFlag, MagickFalse },
1338    { "Reset", ResetMethod, UndefinedOptionFlag, MagickFalse },
1339    { (char *) NULL, UndefinedMethod, UndefinedOptionFlag, MagickFalse }
1340  },
1341  ModeOptions[] =
1342  {
1343    { "Undefined", UndefinedMode, UndefinedOptionFlag, MagickTrue },
1344    { "Concatenate", ConcatenateMode, UndefinedOptionFlag, MagickFalse },
1345    { "Frame", FrameMode, UndefinedOptionFlag, MagickFalse },
1346    { "Unframe", UnframeMode, UndefinedOptionFlag, MagickFalse },
1347    { (char *) NULL, UndefinedMode, UndefinedOptionFlag, MagickFalse }
1348  },
1349  MorphologyOptions[] =
1350  {
1351    { "Undefined", UndefinedMorphology, UndefinedOptionFlag, MagickTrue },
1352    { "Correlate", CorrelateMorphology, UndefinedOptionFlag, MagickFalse },
1353    { "Convolve", ConvolveMorphology, UndefinedOptionFlag, MagickFalse },
1354    { "Dilate", DilateMorphology, UndefinedOptionFlag, MagickFalse },
1355    { "Erode", ErodeMorphology, UndefinedOptionFlag, MagickFalse },
1356    { "Close", CloseMorphology, UndefinedOptionFlag, MagickFalse },
1357    { "Open", OpenMorphology, UndefinedOptionFlag, MagickFalse },
1358    { "DilateIntensity", DilateIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1359    { "ErodeIntensity", ErodeIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1360    { "CloseIntensity", CloseIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1361    { "OpenIntensity", OpenIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1362    { "DilateI", DilateIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1363    { "ErodeI", ErodeIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1364    { "CloseI", CloseIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1365    { "OpenI", OpenIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1366    { "Smooth", SmoothMorphology, UndefinedOptionFlag, MagickFalse },
1367    { "EdgeOut", EdgeOutMorphology, UndefinedOptionFlag, MagickFalse },
1368    { "EdgeIn", EdgeInMorphology, UndefinedOptionFlag, MagickFalse },
1369    { "Edge", EdgeMorphology, UndefinedOptionFlag, MagickFalse },
1370    { "TopHat", TopHatMorphology, UndefinedOptionFlag, MagickFalse },
1371    { "BottomHat", BottomHatMorphology, UndefinedOptionFlag, MagickFalse },
1372    { "Hmt", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1373    { "HitNMiss", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1374    { "HitAndMiss", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1375    { "Thinning", ThinningMorphology, UndefinedOptionFlag, MagickFalse },
1376    { "Thicken", ThickenMorphology, UndefinedOptionFlag, MagickFalse },
1377    { "Distance", DistanceMorphology, UndefinedOptionFlag, MagickFalse },
1378    { "IterativeDistance", IterativeDistanceMorphology, UndefinedOptionFlag, MagickFalse },
1379    { "Voronoi", VoronoiMorphology, UndefinedOptionFlag, MagickTrue },
1380    { (char *) NULL, UndefinedMorphology, UndefinedOptionFlag, MagickFalse }
1381  },
1382  NoiseOptions[] =
1383  {
1384    { "Undefined", UndefinedNoise, UndefinedOptionFlag, MagickTrue },
1385    { "Gaussian", GaussianNoise, UndefinedOptionFlag, MagickFalse },
1386    { "Impulse", ImpulseNoise, UndefinedOptionFlag, MagickFalse },
1387    { "Laplacian", LaplacianNoise, UndefinedOptionFlag, MagickFalse },
1388    { "Multiplicative", MultiplicativeGaussianNoise, UndefinedOptionFlag, MagickFalse },
1389    { "Poisson", PoissonNoise, UndefinedOptionFlag, MagickFalse },
1390    { "Random", RandomNoise, UndefinedOptionFlag, MagickFalse },
1391    { "Uniform", UniformNoise, UndefinedOptionFlag, MagickFalse },
1392    { (char *) NULL, UndefinedNoise, UndefinedOptionFlag, MagickFalse }
1393  },
1394  OrientationOptions[] =
1395  {
1396    { "Undefined", UndefinedOrientation, UndefinedOptionFlag, MagickTrue },
1397    { "TopLeft", TopLeftOrientation, UndefinedOptionFlag, MagickFalse },
1398    { "TopRight", TopRightOrientation, UndefinedOptionFlag, MagickFalse },
1399    { "BottomRight", BottomRightOrientation, UndefinedOptionFlag, MagickFalse },
1400    { "BottomLeft", BottomLeftOrientation, UndefinedOptionFlag, MagickFalse },
1401    { "LeftTop", LeftTopOrientation, UndefinedOptionFlag, MagickFalse },
1402    { "RightTop", RightTopOrientation, UndefinedOptionFlag, MagickFalse },
1403    { "RightBottom", RightBottomOrientation, UndefinedOptionFlag, MagickFalse },
1404    { "LeftBottom", LeftBottomOrientation, UndefinedOptionFlag, MagickFalse },
1405    { (char *) NULL, UndefinedOrientation, UndefinedOptionFlag, MagickFalse }
1406  },
1407  PixelChannelOptions[] =
1408  {
1409    { "Undefined", UndefinedPixelChannel, UndefinedOptionFlag, MagickFalse },
1410    { "A", AlphaPixelChannel, UndefinedOptionFlag, MagickFalse },
1411    { "Alpha", AlphaPixelChannel, UndefinedOptionFlag, MagickFalse },
1412    { "B", BluePixelChannel, UndefinedOptionFlag, MagickFalse },
1413    { "Bk", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1414    { "Black", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1415    { "Blue", BluePixelChannel, UndefinedOptionFlag, MagickFalse },
1416    { "Cb", CbPixelChannel, UndefinedOptionFlag, MagickFalse },
1417    { "Composite", CompositePixelChannel, UndefinedOptionFlag, MagickFalse },
1418    { "C", CyanPixelChannel, UndefinedOptionFlag, MagickFalse },
1419    { "Cr", CrPixelChannel, UndefinedOptionFlag, MagickFalse },
1420    { "Cyan", CyanPixelChannel, UndefinedOptionFlag, MagickFalse },
1421    { "Gray", GrayPixelChannel, UndefinedOptionFlag, MagickFalse },
1422    { "G", GreenPixelChannel, UndefinedOptionFlag, MagickFalse },
1423    { "Green", GreenPixelChannel, UndefinedOptionFlag, MagickFalse },
1424    { "Index", IndexPixelChannel, UndefinedOptionFlag, MagickFalse },
1425    { "Intensity", IntensityPixelChannel, UndefinedOptionFlag, MagickFalse },
1426    { "K", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1427    { "M", MagentaPixelChannel, UndefinedOptionFlag, MagickFalse },
1428    { "Magenta", MagentaPixelChannel, UndefinedOptionFlag, MagickFalse },
1429    { "Mask", MaskPixelChannel, UndefinedOptionFlag, MagickFalse },
1430    { "R", RedPixelChannel, UndefinedOptionFlag, MagickFalse },
1431    { "Red", RedPixelChannel, UndefinedOptionFlag, MagickFalse },
1432    { "Sync", SyncPixelChannel, UndefinedOptionFlag, MagickFalse },
1433    { "Y", YellowPixelChannel, UndefinedOptionFlag, MagickFalse },
1434    { "Yellow", YellowPixelChannel, UndefinedOptionFlag, MagickFalse },
1435    { (char *) NULL, UndefinedPixelChannel, UndefinedOptionFlag, MagickFalse }
1436  },
1437  PixelIntensityOptions[] =
1438  {
1439    { "Undefined", UndefinedPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1440    { "Average", AveragePixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1441    { "Brightness", BrightnessPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1442    { "Lightness", LightnessPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1443    { "Rec601Luma", Rec601LumaPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1444    { "Rec601Luminance", Rec601LuminancePixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1445    { "Rec709Luma", Rec709LumaPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1446    { "Rec709Luminance", Rec709LuminancePixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1447    { "RMS", RMSPixelIntensityMethod, UndefinedOptionFlag, MagickTrue },
1448    { (char *) NULL, UndefinedPixelIntensityMethod, UndefinedOptionFlag, MagickFalse }
1449  },
1450  PixelMaskOptions[] =
1451  {
1452    { "Undefined", UndefinedPixelMask, UndefinedOptionFlag, MagickTrue },
1453    { "R", ReadPixelMask, UndefinedOptionFlag, MagickFalse },
1454    { "Read", ReadPixelMask, UndefinedOptionFlag, MagickFalse },
1455    { "W", WritePixelMask, UndefinedOptionFlag, MagickFalse },
1456    { "Write", WritePixelMask, UndefinedOptionFlag, MagickFalse },
1457    { (char *) NULL, UndefinedPixelMask, UndefinedOptionFlag, MagickFalse }
1458  },
1459  PixelTraitOptions[] =
1460  {
1461    { "Undefined", UndefinedPixelTrait, UndefinedOptionFlag, MagickTrue },
1462    { "Blend", BlendPixelTrait, UndefinedOptionFlag, MagickFalse },
1463    { "Copy", CopyPixelTrait, UndefinedOptionFlag, MagickFalse },
1464    { "Update", UpdatePixelTrait, UndefinedOptionFlag, MagickFalse },
1465    { (char *) NULL, UndefinedPixelTrait, UndefinedOptionFlag, MagickFalse }
1466  },
1467  PolicyDomainOptions[] =
1468  {
1469    { "Undefined", UndefinedPolicyDomain, UndefinedOptionFlag, MagickTrue },
1470    { "Coder", CoderPolicyDomain, UndefinedOptionFlag, MagickFalse },
1471    { "Delegate", DelegatePolicyDomain, UndefinedOptionFlag, MagickFalse },
1472    { "Filter", FilterPolicyDomain, UndefinedOptionFlag, MagickFalse },
1473    { "Path", PathPolicyDomain, UndefinedOptionFlag, MagickFalse },
1474    { "Resource", ResourcePolicyDomain, UndefinedOptionFlag, MagickFalse },
1475    { "System", SystemPolicyDomain, UndefinedOptionFlag, MagickFalse },
1476    { (char *) NULL, UndefinedPolicyDomain, UndefinedOptionFlag, MagickFalse }
1477  },
1478  PolicyRightsOptions[] =
1479  {
1480    { "Undefined", UndefinedPolicyRights, UndefinedOptionFlag, MagickTrue },
1481    { "None", NoPolicyRights, UndefinedOptionFlag, MagickFalse },
1482    { "Read", ReadPolicyRights, UndefinedOptionFlag, MagickFalse },
1483    { "Write", WritePolicyRights, UndefinedOptionFlag, MagickFalse },
1484    { "Execute", ExecutePolicyRights, UndefinedOptionFlag, MagickFalse },
1485    { (char *) NULL, UndefinedPolicyRights, UndefinedOptionFlag, MagickFalse }
1486  },
1487  PreviewOptions[] =
1488  {
1489    { "Undefined", UndefinedPreview, UndefinedOptionFlag, MagickTrue },
1490    { "AddNoise", AddNoisePreview, UndefinedOptionFlag, MagickFalse },
1491    { "Blur", BlurPreview, UndefinedOptionFlag, MagickFalse },
1492    { "Brightness", BrightnessPreview, UndefinedOptionFlag, MagickFalse },
1493    { "Charcoal", CharcoalDrawingPreview, UndefinedOptionFlag, MagickFalse },
1494    { "Despeckle", DespecklePreview, UndefinedOptionFlag, MagickFalse },
1495    { "Dull", DullPreview, UndefinedOptionFlag, MagickFalse },
1496    { "EdgeDetect", EdgeDetectPreview, UndefinedOptionFlag, MagickFalse },
1497    { "Gamma", GammaPreview, UndefinedOptionFlag, MagickFalse },
1498    { "Grayscale", GrayscalePreview, UndefinedOptionFlag, MagickFalse },
1499    { "Hue", HuePreview, UndefinedOptionFlag, MagickFalse },
1500    { "Implode", ImplodePreview, UndefinedOptionFlag, MagickFalse },
1501    { "JPEG", JPEGPreview, UndefinedOptionFlag, MagickFalse },
1502    { "OilPaint", OilPaintPreview, UndefinedOptionFlag, MagickFalse },
1503    { "Quantize", QuantizePreview, UndefinedOptionFlag, MagickFalse },
1504    { "Raise", RaisePreview, UndefinedOptionFlag, MagickFalse },
1505    { "ReduceNoise", ReduceNoisePreview, UndefinedOptionFlag, MagickFalse },
1506    { "Roll", RollPreview, UndefinedOptionFlag, MagickFalse },
1507    { "Rotate", RotatePreview, UndefinedOptionFlag, MagickFalse },
1508    { "Saturation", SaturationPreview, UndefinedOptionFlag, MagickFalse },
1509    { "Segment", SegmentPreview, UndefinedOptionFlag, MagickFalse },
1510    { "Shade", ShadePreview, UndefinedOptionFlag, MagickFalse },
1511    { "Sharpen", SharpenPreview, UndefinedOptionFlag, MagickFalse },
1512    { "Shear", ShearPreview, UndefinedOptionFlag, MagickFalse },
1513    { "Solarize", SolarizePreview, UndefinedOptionFlag, MagickFalse },
1514    { "Spiff", SpiffPreview, UndefinedOptionFlag, MagickFalse },
1515    { "Spread", SpreadPreview, UndefinedOptionFlag, MagickFalse },
1516    { "Swirl", SwirlPreview, UndefinedOptionFlag, MagickFalse },
1517    { "Threshold", ThresholdPreview, UndefinedOptionFlag, MagickFalse },
1518    { "Wave", WavePreview, UndefinedOptionFlag, MagickFalse },
1519    { (char *) NULL, UndefinedPreview, UndefinedOptionFlag, MagickFalse }
1520  },
1521  PrimitiveOptions[] =
1522  {
1523    { "Undefined", UndefinedPrimitive, UndefinedOptionFlag, MagickTrue },
1524    { "Arc", ArcPrimitive, UndefinedOptionFlag, MagickFalse },
1525    { "Bezier", BezierPrimitive, UndefinedOptionFlag, MagickFalse },
1526    { "Circle", CirclePrimitive, UndefinedOptionFlag, MagickFalse },
1527    { "Color", ColorPrimitive, UndefinedOptionFlag, MagickFalse },
1528    { "Ellipse", EllipsePrimitive, UndefinedOptionFlag, MagickFalse },
1529    { "Image", ImagePrimitive, UndefinedOptionFlag, MagickFalse },
1530    { "Line", LinePrimitive, UndefinedOptionFlag, MagickFalse },
1531    { "Matte", MattePrimitive, UndefinedOptionFlag, MagickFalse },
1532    { "Path", PathPrimitive, UndefinedOptionFlag, MagickFalse },
1533    { "Point", PointPrimitive, UndefinedOptionFlag, MagickFalse },
1534    { "Polygon", PolygonPrimitive, UndefinedOptionFlag, MagickFalse },
1535    { "Polyline", PolylinePrimitive, UndefinedOptionFlag, MagickFalse },
1536    { "Rectangle", RectanglePrimitive, UndefinedOptionFlag, MagickFalse },
1537    { "RoundRectangle", RoundRectanglePrimitive, UndefinedOptionFlag, MagickFalse },
1538    { "Text", TextPrimitive, UndefinedOptionFlag, MagickFalse },
1539    { (char *) NULL, UndefinedPrimitive, UndefinedOptionFlag, MagickFalse }
1540  },
1541  QuantumFormatOptions[] =
1542  {
1543    { "Undefined", UndefinedQuantumFormat, UndefinedOptionFlag, MagickTrue },
1544    { "FloatingPoint", FloatingPointQuantumFormat, UndefinedOptionFlag, MagickFalse },
1545    { "Signed", SignedQuantumFormat, UndefinedOptionFlag, MagickFalse },
1546    { "Unsigned", UnsignedQuantumFormat, UndefinedOptionFlag, MagickFalse },
1547    { (char *) NULL, FloatingPointQuantumFormat, UndefinedOptionFlag, MagickFalse }
1548  },
1549  ResolutionOptions[] =
1550  {
1551    { "Undefined", UndefinedResolution, UndefinedOptionFlag, MagickTrue },
1552    { "PixelsPerInch", PixelsPerInchResolution, UndefinedOptionFlag, MagickFalse },
1553    { "PixelsPerCentimeter", PixelsPerCentimeterResolution, UndefinedOptionFlag, MagickFalse },
1554    { (char *) NULL, UndefinedResolution, UndefinedOptionFlag, MagickFalse }
1555  },
1556  ResourceOptions[] =
1557  {
1558    { "Undefined", UndefinedResource, UndefinedOptionFlag, MagickTrue },
1559    { "Area", AreaResource, UndefinedOptionFlag, MagickFalse },
1560    { "Disk", DiskResource, UndefinedOptionFlag, MagickFalse },
1561    { "File", FileResource, UndefinedOptionFlag, MagickFalse },
1562    { "Map", MapResource, UndefinedOptionFlag, MagickFalse },
1563    { "Memory", MemoryResource, UndefinedOptionFlag, MagickFalse },
1564    { "Thread", ThreadResource, UndefinedOptionFlag, MagickFalse },
1565    { "Time", TimeResource, UndefinedOptionFlag, MagickFalse },
1566    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1567  },
1568  SparseColorOptions[] =
1569  {
1570    { "Undefined", UndefinedDistortion, UndefinedOptionFlag, MagickTrue },
1571    { "Barycentric", BarycentricColorInterpolate, UndefinedOptionFlag, MagickFalse },
1572    { "Bilinear", BilinearColorInterpolate, UndefinedOptionFlag, MagickFalse },
1573    { "Inverse", InverseColorInterpolate, UndefinedOptionFlag, MagickFalse },
1574    { "Shepards", ShepardsColorInterpolate, UndefinedOptionFlag, MagickFalse },
1575    { "Voronoi", VoronoiColorInterpolate, UndefinedOptionFlag, MagickFalse },
1576    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1577  },
1578  StatisticOptions[] =
1579  {
1580    { "Undefined", UndefinedStatistic, UndefinedOptionFlag, MagickTrue },
1581    { "Gradient", GradientStatistic, UndefinedOptionFlag, MagickFalse },
1582    { "Maximum", MaximumStatistic, UndefinedOptionFlag, MagickFalse },
1583    { "Mean", MeanStatistic, UndefinedOptionFlag, MagickFalse },
1584    { "Median", MedianStatistic, UndefinedOptionFlag, MagickFalse },
1585    { "Minimum", MinimumStatistic, UndefinedOptionFlag, MagickFalse },
1586    { "Mode", ModeStatistic, UndefinedOptionFlag, MagickFalse },
1587    { "NonPeak", NonpeakStatistic, UndefinedOptionFlag, MagickFalse },
1588    { "StandardDeviation", StandardDeviationStatistic, UndefinedOptionFlag, MagickFalse },
1589    { (char *) NULL, UndefinedMethod, UndefinedOptionFlag, MagickFalse }
1590  },
1591  StorageOptions[] =
1592  {
1593    { "Undefined", UndefinedPixel, UndefinedOptionFlag, MagickTrue },
1594    { "Char", CharPixel, UndefinedOptionFlag, MagickFalse },
1595    { "Double", DoublePixel, UndefinedOptionFlag, MagickFalse },
1596    { "Float", FloatPixel, UndefinedOptionFlag, MagickFalse },
1597    { "Long", LongPixel, UndefinedOptionFlag, MagickFalse },
1598    { "LongLong", LongLongPixel, UndefinedOptionFlag, MagickFalse },
1599    { "Quantum", QuantumPixel, UndefinedOptionFlag, MagickFalse },
1600    { "Short", ShortPixel, UndefinedOptionFlag, MagickFalse },
1601    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1602  },
1603  StretchOptions[] =
1604  {
1605    { "Undefined", UndefinedStretch, UndefinedOptionFlag, MagickTrue },
1606    { "Any", AnyStretch, UndefinedOptionFlag, MagickFalse },
1607    { "Condensed", CondensedStretch, UndefinedOptionFlag, MagickFalse },
1608    { "Expanded", ExpandedStretch, UndefinedOptionFlag, MagickFalse },
1609    { "ExtraCondensed", ExtraCondensedStretch, UndefinedOptionFlag, MagickFalse },
1610    { "ExtraExpanded", ExtraExpandedStretch, UndefinedOptionFlag, MagickFalse },
1611    { "Normal", NormalStretch, UndefinedOptionFlag, MagickFalse },
1612    { "SemiCondensed", SemiCondensedStretch, UndefinedOptionFlag, MagickFalse },
1613    { "SemiExpanded", SemiExpandedStretch, UndefinedOptionFlag, MagickFalse },
1614    { "UltraCondensed", UltraCondensedStretch, UndefinedOptionFlag, MagickFalse },
1615    { "UltraExpanded", UltraExpandedStretch, UndefinedOptionFlag, MagickFalse },
1616    { (char *) NULL, UndefinedStretch, UndefinedOptionFlag, MagickFalse }
1617  },
1618  StyleOptions[] =
1619  {
1620    { "Undefined", UndefinedStyle, UndefinedOptionFlag, MagickTrue },
1621    { "Any", AnyStyle, UndefinedOptionFlag, MagickFalse },
1622    { "Italic", ItalicStyle, UndefinedOptionFlag, MagickFalse },
1623    { "Normal", NormalStyle, UndefinedOptionFlag, MagickFalse },
1624    { "Oblique", ObliqueStyle, UndefinedOptionFlag, MagickFalse },
1625    { (char *) NULL, UndefinedStyle, UndefinedOptionFlag, MagickFalse }
1626  },
1627  TypeOptions[] =
1628  {
1629    { "Undefined", UndefinedType, UndefinedOptionFlag, MagickTrue },
1630    { "Bilevel", BilevelType, UndefinedOptionFlag, MagickFalse },
1631    { "ColorSeparation", ColorSeparationType, UndefinedOptionFlag, MagickFalse },
1632    { "ColorSeparationAlpha", ColorSeparationMatteType, UndefinedOptionFlag, MagickFalse },
1633    { "ColorSeparationMatte", ColorSeparationMatteType, UndefinedOptionFlag, MagickFalse },
1634    { "Grayscale", GrayscaleType, UndefinedOptionFlag, MagickFalse },
1635    { "GrayscaleAlpha", GrayscaleMatteType, UndefinedOptionFlag, MagickFalse },
1636    { "GrayscaleMatte", GrayscaleMatteType, UndefinedOptionFlag, MagickFalse },
1637    { "Optimize", OptimizeType, UndefinedOptionFlag, MagickFalse },
1638    { "Palette", PaletteType, UndefinedOptionFlag, MagickFalse },
1639    { "PaletteBilevelAlpha", PaletteBilevelMatteType, UndefinedOptionFlag, MagickFalse },
1640    { "PaletteBilevelMatte", PaletteBilevelMatteType, UndefinedOptionFlag, MagickFalse },
1641    { "PaletteAlpha", PaletteMatteType, UndefinedOptionFlag, MagickFalse },
1642    { "PaletteMatte", PaletteMatteType, UndefinedOptionFlag, MagickFalse },
1643    { "TrueColorAlpha", TrueColorMatteType, UndefinedOptionFlag, MagickFalse },
1644    { "TrueColorMatte", TrueColorMatteType, UndefinedOptionFlag, MagickFalse },
1645    { "TrueColor", TrueColorType, UndefinedOptionFlag, MagickFalse },
1646    { (char *) NULL, UndefinedType, UndefinedOptionFlag, MagickFalse }
1647  },
1648  ValidateOptions[] =
1649  {
1650    { "Undefined", UndefinedValidate, UndefinedOptionFlag, MagickTrue },
1651    { "All", AllValidate, UndefinedOptionFlag, MagickFalse },
1652    { "Compare", CompareValidate, UndefinedOptionFlag, MagickFalse },
1653    { "Composite", CompositeValidate, UndefinedOptionFlag, MagickFalse },
1654    { "Convert", ConvertValidate, UndefinedOptionFlag, MagickFalse },
1655    { "FormatsInMemory", FormatsInMemoryValidate, UndefinedOptionFlag, MagickFalse },
1656    { "FormatsOnDisk", FormatsOnDiskValidate, UndefinedOptionFlag, MagickFalse },
1657    { "Identify", IdentifyValidate, UndefinedOptionFlag, MagickFalse },
1658    { "ImportExport", ImportExportValidate, UndefinedOptionFlag, MagickFalse },
1659    { "Montage", MontageValidate, UndefinedOptionFlag, MagickFalse },
1660    { "Stream", StreamValidate, UndefinedOptionFlag, MagickFalse },
1661    { "None", NoValidate, UndefinedOptionFlag, MagickFalse },
1662    { (char *) NULL, UndefinedValidate, UndefinedOptionFlag, MagickFalse }
1663  },
1664  VirtualPixelOptions[] =
1665  {
1666    { "Undefined", UndefinedVirtualPixelMethod, UndefinedOptionFlag, MagickTrue },
1667    { "Background", BackgroundVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1668    { "Black", BlackVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1669    { "Constant", BackgroundVirtualPixelMethod, DeprecateOptionFlag, MagickTrue },
1670    { "CheckerTile", CheckerTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1671    { "Dither", DitherVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1672    { "Edge", EdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1673    { "Gray", GrayVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1674    { "HorizontalTile", HorizontalTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1675    { "HorizontalTileEdge", HorizontalTileEdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1676    { "Mirror", MirrorVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1677    { "None", TransparentVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1678    { "Random", RandomVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1679    { "Tile", TileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1680    { "Transparent", TransparentVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1681    { "VerticalTile", VerticalTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1682    { "VerticalTileEdge", VerticalTileEdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1683    { "White", WhiteVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1684    { (char *) NULL, UndefinedVirtualPixelMethod, UndefinedOptionFlag, MagickFalse }
1685  };
1686
1687static const OptionInfo *GetOptionInfo(const CommandOption option)
1688{
1689  switch (option)
1690  {
1691    case MagickAlignOptions: return(AlignOptions);
1692    case MagickAlphaChannelOptions: return(AlphaChannelOptions);
1693    case MagickBooleanOptions: return(BooleanOptions);
1694    case MagickCacheOptions: return(CacheOptions);
1695    case MagickChannelOptions: return(ChannelOptions);
1696    case MagickClassOptions: return(ClassOptions);
1697    case MagickClipPathOptions: return(ClipPathOptions);
1698    case MagickColorspaceOptions: return(ColorspaceOptions);
1699    case MagickCommandOptions: return(CommandOptions);
1700    case MagickComposeOptions: return(ComposeOptions);
1701    case MagickCompressOptions: return(CompressOptions);
1702    case MagickDataTypeOptions: return(DataTypeOptions);
1703    case MagickDebugOptions: return(LogEventOptions);
1704    case MagickDecorateOptions: return(DecorateOptions);
1705    case MagickDirectionOptions: return(DirectionOptions);
1706    case MagickDisposeOptions: return(DisposeOptions);
1707    case MagickDistortOptions: return(DistortOptions);
1708    case MagickDitherOptions: return(DitherOptions);
1709    case MagickEndianOptions: return(EndianOptions);
1710    case MagickEvaluateOptions: return(EvaluateOptions);
1711    case MagickFillRuleOptions: return(FillRuleOptions);
1712    case MagickFilterOptions: return(FilterOptions);
1713    case MagickFunctionOptions: return(FunctionOptions);
1714    case MagickGravityOptions: return(GravityOptions);
1715/*  case MagickImageListOptions: return(ImageListOptions); */
1716    case MagickIntentOptions: return(IntentOptions);
1717    case MagickInterlaceOptions: return(InterlaceOptions);
1718    case MagickInterpolateOptions: return(InterpolateOptions);
1719    case MagickKernelOptions: return(KernelOptions);
1720    case MagickLayerOptions: return(LayerOptions);
1721    case MagickLineCapOptions: return(LineCapOptions);
1722    case MagickLineJoinOptions: return(LineJoinOptions);
1723    case MagickListOptions: return(ListOptions);
1724    case MagickLogEventOptions: return(LogEventOptions);
1725    case MagickMetricOptions: return(MetricOptions);
1726    case MagickMethodOptions: return(MethodOptions);
1727    case MagickModeOptions: return(ModeOptions);
1728    case MagickMorphologyOptions: return(MorphologyOptions);
1729    case MagickNoiseOptions: return(NoiseOptions);
1730    case MagickOrientationOptions: return(OrientationOptions);
1731    case MagickPixelChannelOptions: return(PixelChannelOptions);
1732    case MagickPixelIntensityOptions: return(PixelIntensityOptions);
1733    case MagickPixelMaskOptions: return(PixelMaskOptions);
1734    case MagickPixelTraitOptions: return(PixelTraitOptions);
1735    case MagickPolicyDomainOptions: return(PolicyDomainOptions);
1736    case MagickPolicyRightsOptions: return(PolicyRightsOptions);
1737    case MagickPreviewOptions: return(PreviewOptions);
1738    case MagickPrimitiveOptions: return(PrimitiveOptions);
1739    case MagickQuantumFormatOptions: return(QuantumFormatOptions);
1740    case MagickResolutionOptions: return(ResolutionOptions);
1741    case MagickResourceOptions: return(ResourceOptions);
1742    case MagickSparseColorOptions: return(SparseColorOptions);
1743    case MagickStatisticOptions: return(StatisticOptions);
1744    case MagickStorageOptions: return(StorageOptions);
1745    case MagickStretchOptions: return(StretchOptions);
1746    case MagickStyleOptions: return(StyleOptions);
1747    case MagickTypeOptions: return(TypeOptions);
1748    case MagickValidateOptions: return(ValidateOptions);
1749    case MagickVirtualPixelOptions: return(VirtualPixelOptions);
1750    default: break;
1751  }
1752  return((const OptionInfo *) NULL);
1753}
1754
1755/*
1756%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1757%                                                                             %
1758%                                                                             %
1759%                                                                             %
1760%   C l o n e I m a g e O p t i o n s                                         %
1761%                                                                             %
1762%                                                                             %
1763%                                                                             %
1764%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1765%
1766%  CloneImageOptions() clones all global image options, to another image_info
1767%
1768%  The format of the CloneImageOptions method is:
1769%
1770%      MagickBooleanType CloneImageOptions(ImageInfo *image_info,
1771%        const ImageInfo *clone_info)
1772%
1773%  A description of each parameter follows:
1774%
1775%    o image_info: the image info to recieve the cloned options.
1776%
1777%    o clone_info: the source image info for options to clone.
1778%
1779*/
1780MagickExport MagickBooleanType CloneImageOptions(ImageInfo *image_info,
1781  const ImageInfo *clone_info)
1782{
1783  assert(image_info != (ImageInfo *) NULL);
1784  assert(image_info->signature == MagickSignature);
1785  if (image_info->debug != MagickFalse)
1786    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1787      image_info->filename);
1788  assert(clone_info != (const ImageInfo *) NULL);
1789  assert(clone_info->signature == MagickSignature);
1790  if (clone_info->options != (void *) NULL)
1791    image_info->options=CloneSplayTree((SplayTreeInfo *) clone_info->options,
1792      (void *(*)(void *)) ConstantString,(void *(*)(void *)) ConstantString);
1793  return(MagickTrue);
1794}
1795
1796/*
1797%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1798%                                                                             %
1799%                                                                             %
1800%                                                                             %
1801%   D e f i n e I m a g e O p t i o n                                         %
1802%                                                                             %
1803%                                                                             %
1804%                                                                             %
1805%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1806%
1807%  DefineImageOption() associates an assignment string of the form
1808%  "key=value" with a global image option. It is equivelent to
1809%  SetImageOption().
1810%
1811%  The format of the DefineImageOption method is:
1812%
1813%      MagickBooleanType DefineImageOption(ImageInfo *image_info,
1814%        const char *option)
1815%
1816%  A description of each parameter follows:
1817%
1818%    o image_info: the image info.
1819%
1820%    o option: the image option assignment string.
1821%
1822*/
1823MagickExport MagickBooleanType DefineImageOption(ImageInfo *image_info,
1824  const char *option)
1825{
1826  char
1827    key[MaxTextExtent],
1828    value[MaxTextExtent];
1829
1830  register char
1831    *p;
1832
1833  assert(image_info != (ImageInfo *) NULL);
1834  assert(option != (const char *) NULL);
1835  (void) CopyMagickString(key,option,MaxTextExtent);
1836  for (p=key; *p != '\0'; p++)
1837    if (*p == '=')
1838      break;
1839  *value='\0';
1840  if (*p == '=')
1841    (void) CopyMagickString(value,p+1,MaxTextExtent);
1842  *p='\0';
1843  return(SetImageOption(image_info,key,value));
1844}
1845
1846/*
1847%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1848%                                                                             %
1849%                                                                             %
1850%                                                                             %
1851%   D e l e t e I m a g e O p t i o n                                         %
1852%                                                                             %
1853%                                                                             %
1854%                                                                             %
1855%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1856%
1857%  DeleteImageOption() deletes an key from the global image options.
1858%
1859%  Returns MagickTrue is the option is found and deleted from the Options.
1860%
1861%  The format of the DeleteImageOption method is:
1862%
1863%      MagickBooleanType DeleteImageOption(ImageInfo *image_info,
1864%        const char *key)
1865%
1866%  A description of each parameter follows:
1867%
1868%    o image_info: the image info.
1869%
1870%    o option: the image option.
1871%
1872*/
1873MagickExport MagickBooleanType DeleteImageOption(ImageInfo *image_info,
1874  const char *option)
1875{
1876  assert(image_info != (ImageInfo *) NULL);
1877  assert(image_info->signature == MagickSignature);
1878  if (image_info->debug != MagickFalse)
1879    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1880      image_info->filename);
1881  if (image_info->options == (void *) NULL)
1882    return(MagickFalse);
1883  return(DeleteNodeFromSplayTree((SplayTreeInfo *) image_info->options,option));
1884}
1885
1886/*
1887%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1888%                                                                             %
1889%                                                                             %
1890%                                                                             %
1891%   D e s t r o y I m a g e O p t i o n s                                     %
1892%                                                                             %
1893%                                                                             %
1894%                                                                             %
1895%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1896%
1897%  DestroyImageOptions() destroys all global options and associated memory
1898%  attached to the given image_info image list.
1899%
1900%  The format of the DestroyDefines method is:
1901%
1902%      void DestroyImageOptions(ImageInfo *image_info)
1903%
1904%  A description of each parameter follows:
1905%
1906%    o image_info: the image info.
1907%
1908*/
1909MagickExport void DestroyImageOptions(ImageInfo *image_info)
1910{
1911  assert(image_info != (ImageInfo *) NULL);
1912  assert(image_info->signature == MagickSignature);
1913  if (image_info->debug != MagickFalse)
1914    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1915      image_info->filename);
1916  if (image_info->options != (void *) NULL)
1917    image_info->options=DestroySplayTree((SplayTreeInfo *) image_info->options);
1918}
1919
1920/*
1921%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1922%                                                                             %
1923%                                                                             %
1924%                                                                             %
1925%   G e t I m a g e O p t i o n                                               %
1926%                                                                             %
1927%                                                                             %
1928%                                                                             %
1929%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1930%
1931%  GetImageOption() gets a value associated with the global image options.
1932%
1933%  The returned string is a constant string in the tree and should NOT be
1934%  freed by the caller.
1935%
1936%  The format of the GetImageOption method is:
1937%
1938%      const char *GetImageOption(const ImageInfo *image_info,
1939%        const char *option)
1940%
1941%  A description of each parameter follows:
1942%
1943%    o image_info: the image info.
1944%
1945%    o option: the option.
1946%
1947*/
1948MagickExport const char *GetImageOption(const ImageInfo *image_info,
1949  const char *option)
1950{
1951  assert(image_info != (ImageInfo *) NULL);
1952  assert(image_info->signature == MagickSignature);
1953  if (image_info->debug != MagickFalse)
1954    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1955      image_info->filename);
1956  if (image_info->options == (void *) NULL)
1957    return((const char *) NULL);
1958  return((const char *) GetValueFromSplayTree((SplayTreeInfo *)
1959    image_info->options,option));
1960}
1961
1962/*
1963%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1964%                                                                             %
1965%                                                                             %
1966%                                                                             %
1967%   G e t C o m m a n d O p t i o n F l a g s                                 %
1968%                                                                             %
1969%                                                                             %
1970%                                                                             %
1971%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1972%
1973%  GetCommandOptionFlags() parses a string and returns an enumerated option
1974%  flags(s).  Return a value of -1 if no such option is found.
1975%
1976%  The format of the GetCommandOptionFlags method is:
1977%
1978%      ssize_t GetCommandOptionFlags(const CommandOption option,
1979%        const MagickBooleanType list,const char *options)
1980%
1981%  A description of each parameter follows:
1982%
1983%    o option: Index to the option table to lookup
1984%
1985%    o list: A option other than zero permits more than one option separated by
1986%      a comma or pipe.
1987%
1988%    o options: One or more options separated by commas.
1989%
1990*/
1991
1992MagickExport ssize_t GetCommandOptionFlags(const CommandOption option,
1993  const MagickBooleanType list,const char *options)
1994{
1995  char
1996    token[MaxTextExtent];
1997
1998  const OptionInfo
1999    *option_info;
2000
2001  int
2002    sentinel;
2003
2004  MagickBooleanType
2005    negate;
2006
2007  register char
2008    *q;
2009
2010  register const char
2011    *p;
2012
2013  register ssize_t
2014    i;
2015
2016  ssize_t
2017    option_types;
2018
2019  option_info=GetOptionInfo(option);
2020  if (option_info == (const OptionInfo *) NULL)
2021    return(UndefinedOptionFlag);
2022  option_types=0;
2023  sentinel=',';
2024  if (strchr(options,'|') != (char *) NULL)
2025    sentinel='|';
2026  for (p=options; p != (char *) NULL; p=strchr(p,sentinel))
2027  {
2028    while (((isspace((int) ((unsigned char) *p)) != 0) || (*p == sentinel)) &&
2029           (*p != '\0'))
2030      p++;
2031    negate=(*p == '!') ? MagickTrue : MagickFalse;
2032    if (negate != MagickFalse)
2033      p++;
2034    q=token;
2035    while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != sentinel)) &&
2036           (*p != '\0'))
2037    {
2038      if ((q-token) >= (MaxTextExtent-1))
2039        break;
2040      *q++=(*p++);
2041    }
2042    *q='\0';
2043    for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2044      if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2045        {
2046          if (*token == '!')
2047            option_types=option_types &~ option_info[i].flags;
2048          else
2049            option_types=option_types | option_info[i].flags;
2050          break;
2051        }
2052    if ((option_info[i].mnemonic == (char *) NULL) &&
2053        ((strchr(token+1,'-') != (char *) NULL) ||
2054         (strchr(token+1,'_') != (char *) NULL)))
2055      {
2056        while ((q=strchr(token+1,'-')) != (char *) NULL)
2057          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2058        while ((q=strchr(token+1,'_')) != (char *) NULL)
2059          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2060        for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2061          if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2062            {
2063              if (*token == '!')
2064                option_types=option_types &~ option_info[i].flags;
2065              else
2066                option_types=option_types | option_info[i].flags;
2067              break;
2068            }
2069      }
2070    if (option_info[i].mnemonic == (char *) NULL)
2071      return(-1);
2072    if (list == MagickFalse)
2073      break;
2074  }
2075  return(option_types);
2076}
2077
2078/*
2079%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2080%                                                                             %
2081%                                                                             %
2082%                                                                             %
2083%   G e t C o m m a n d O p t i o n I n f o                                   %
2084%                                                                             %
2085%                                                                             %
2086%                                                                             %
2087%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2088%
2089%  GetCommandOptionInfo() returns pointer to the matching OptionInfo entry
2090%  for the "CommandOptions" table only. A specialised binary search is used,
2091%  to speed up the lookup for that very large table, and returns both the
2092%  type (arg count) and flags (arg type).
2093%
2094%  This search reduces linear search of over 500 options (250 tests on
2095%  average) to about 10 lookups!
2096%
2097%  The format of the GetCommandOptionInfo method is:
2098%
2099%      const char **GetCommandOptions(const CommandOption value)
2100%
2101%  A description of each parameter follows:
2102%
2103%    o value: the value.
2104%
2105*/
2106MagickExport const OptionInfo *GetCommandOptionInfo(const char *value)
2107{
2108  const OptionInfo
2109    *option_info=CommandOptions;
2110
2111  static ssize_t
2112    table_size = 0;
2113
2114  register int
2115    i,l,h;
2116
2117  assert(value != (char *) NULL);
2118  assert(*value != '\0');
2119
2120  /* count up table items - first time only */
2121  if ( table_size == 0 )
2122    {
2123      l=-1;
2124      for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2125        if ( LocaleCompare(value,option_info[i].mnemonic) == 0 )
2126          l=i;
2127      table_size = i;
2128      return( &option_info[(l>=0)?l:i] );
2129    }
2130
2131  /* faster binary search of command table, now that its length is known */
2132  l=0;
2133  h=table_size;
2134  while ( l < h )
2135  {
2136    int cmp;
2137    i = (l+h)/2; /* half the bounds */
2138    /* compare string part, then switch character! */
2139    cmp=LocaleCompare(value+1,option_info[i].mnemonic+1);
2140    if ( cmp == 0 )
2141      cmp = *value - *(option_info[i].mnemonic);
2142#if 0
2143    (void) FormatLocaleFile(stderr,
2144      "%d --- %u < %u < %u --- \"%s\" < \"%s\" < \"%s\"\n",
2145      cmp,l,i,h,option_info[l].mnemonic,option_info[i].mnemonic,
2146      option_info[h].mnemonic);
2147#endif
2148    if (cmp == 0)
2149      return(&option_info[i]);
2150    if (cmp > 0) l=i+1; else h=i;  /* reassign search bounds */
2151  }
2152  /* option was not found in table - return last 'null' entry. */
2153  return(&option_info[table_size]);
2154}
2155
2156/*
2157%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2158%                                                                             %
2159%                                                                             %
2160%                                                                             %
2161%   G e t C o m m a n d O p t i o n s                                         %
2162%                                                                             %
2163%                                                                             %
2164%                                                                             %
2165%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2166%
2167%  GetCommandOptions() returns a list of values.
2168%
2169%  The format of the GetCommandOptions method is:
2170%
2171%      const char **GetCommandOptions(const CommandOption value)
2172%
2173%  A description of each parameter follows:
2174%
2175%    o value: the value.
2176%
2177*/
2178MagickExport char **GetCommandOptions(const CommandOption value)
2179{
2180  char
2181    **values;
2182
2183  const OptionInfo
2184    *option_info;
2185
2186  register ssize_t
2187    i;
2188
2189  option_info=GetOptionInfo(value);
2190  if (option_info == (const OptionInfo *) NULL)
2191    return((char **) NULL);
2192  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++) ;
2193  values=(char **) AcquireQuantumMemory((size_t) i+1UL,sizeof(*values));
2194  if (values == (char **) NULL)
2195    ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
2196  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2197    values[i]=AcquireString(option_info[i].mnemonic);
2198  values[i]=(char *) NULL;
2199  return(values);
2200}
2201
2202/*
2203%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2204%                                                                             %
2205%                                                                             %
2206%                                                                             %
2207%   G e t N e x t I m a g e O p t i o n                                       %
2208%                                                                             %
2209%                                                                             %
2210%                                                                             %
2211%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2212%
2213%  GetNextImageOption() gets the next global option value.
2214%
2215%  The format of the GetNextImageOption method is:
2216%
2217%      char *GetNextImageOption(const ImageInfo *image_info)
2218%
2219%  A description of each parameter follows:
2220%
2221%    o image_info: the image info.
2222%
2223*/
2224MagickExport char *GetNextImageOption(const ImageInfo *image_info)
2225{
2226  assert(image_info != (ImageInfo *) NULL);
2227  assert(image_info->signature == MagickSignature);
2228  if (image_info->debug != MagickFalse)
2229    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2230      image_info->filename);
2231  if (image_info->options == (void *) NULL)
2232    return((char *) NULL);
2233  return((char *) GetNextKeyInSplayTree((SplayTreeInfo *) image_info->options));
2234}
2235
2236/*
2237%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2238%                                                                             %
2239%                                                                             %
2240%                                                                             %
2241%     I s C o m m a n d O p t i o n                                           %
2242%                                                                             %
2243%                                                                             %
2244%                                                                             %
2245%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2246%
2247%  IsCommandOption() returns MagickTrue if the option begins with a - or + and
2248%  the first character that follows is alphanumeric.
2249%
2250%  The format of the IsCommandOption method is:
2251%
2252%      MagickBooleanType IsCommandOption(const char *option)
2253%
2254%  A description of each parameter follows:
2255%
2256%    o option: the option.
2257%
2258*/
2259MagickExport MagickBooleanType IsCommandOption(const char *option)
2260{
2261  assert(option != (const char *) NULL);
2262  if ((*option != '-') && (*option != '+'))
2263    return(MagickFalse);
2264  if (strlen(option) == 1)
2265    return(IsMagickTrue( (*option == '{') || (*option == '}')
2266                      || (*option == '[') || (*option == ']') ));
2267  option++;
2268  if (*option == '-')
2269    return(MagickTrue);
2270  if (isalpha((int) ((unsigned char) *option)) == 0)
2271    return(MagickFalse);
2272  return(MagickTrue);
2273}
2274
2275/*
2276%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2277%                                                                             %
2278%                                                                             %
2279%                                                                             %
2280%   C o m m a n d O p t i o n T o M n e m o n i c                             %
2281%                                                                             %
2282%                                                                             %
2283%                                                                             %
2284%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2285%
2286%  CommandOptionToMnemonic() returns an enumerated value as a mnemonic.
2287%
2288%  The format of the CommandOptionToMnemonic method is:
2289%
2290%      const char *CommandOptionToMnemonic(const CommandOption option,
2291%        const ssize_t type)
2292%
2293%  A description of each parameter follows:
2294%
2295%    o option: the option.
2296%
2297%    o type: one or more values separated by commas.
2298%
2299*/
2300MagickExport const char *CommandOptionToMnemonic(const CommandOption option,
2301  const ssize_t type)
2302{
2303  const OptionInfo
2304    *option_info;
2305
2306  register ssize_t
2307    i;
2308
2309  option_info=GetOptionInfo(option);
2310  if (option_info == (const OptionInfo *) NULL)
2311    return((const char *) NULL);
2312  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2313    if (type == option_info[i].type)
2314      break;
2315  if (option_info[i].mnemonic == (const char *) NULL)
2316    return("undefined");
2317  return(option_info[i].mnemonic);
2318}
2319
2320/*
2321%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2322%                                                                             %
2323%                                                                             %
2324%                                                                             %
2325%   L i s t C o m m a n d O p t i o n s                                       %
2326%                                                                             %
2327%                                                                             %
2328%                                                                             %
2329%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2330%
2331%  ListCommandOptions() lists the contents of enumerated option type(s).
2332%
2333%  The format of the ListCommandOptions method is:
2334%
2335%      MagickBooleanType ListCommandOptions(FILE *file,
2336%        const CommandOption option,ExceptionInfo *exception)
2337%
2338%  A description of each parameter follows:
2339%
2340%    o file:  list options to this file handle.
2341%
2342%    o option:  list these options.
2343%
2344%    o exception:  return any errors or warnings in this structure.
2345%
2346*/
2347MagickExport MagickBooleanType ListCommandOptions(FILE *file,
2348  const CommandOption option,ExceptionInfo *magick_unused(exception))
2349{
2350  const OptionInfo
2351    *option_info;
2352
2353  register ssize_t
2354    i;
2355
2356  if (file == (FILE *) NULL)
2357    file=stdout;
2358  option_info=GetOptionInfo(option);
2359  if (option_info == (const OptionInfo *) NULL)
2360    return(MagickFalse);
2361  for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2362  {
2363    if (option_info[i].stealth != MagickFalse)
2364      continue;
2365    (void) FormatLocaleFile(file,"%s\n",option_info[i].mnemonic);
2366  }
2367  return(MagickTrue);
2368}
2369
2370/*
2371%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2372%                                                                             %
2373%                                                                             %
2374%                                                                             %
2375%   P a r s e C h a n n e l O p t i o n                                       %
2376%                                                                             %
2377%                                                                             %
2378%                                                                             %
2379%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2380%
2381%  ParseChannelOption() parses a string and returns an enumerated channel
2382%  type(s).
2383%
2384%  The format of the ParseChannelOption method is:
2385%
2386%      ssize_t ParseChannelOption(const char *channels)
2387%
2388%  A description of each parameter follows:
2389%
2390%    o options: One or more values separated by commas.
2391%
2392*/
2393MagickExport ssize_t ParseChannelOption(const char *channels)
2394{
2395  register ssize_t
2396    i;
2397
2398  ssize_t
2399    channel;
2400
2401  channel=ParseCommandOption(MagickChannelOptions,MagickTrue,channels);
2402  if (channel >= 0)
2403    return(channel);
2404  channel=0;
2405  for (i=0; i < (ssize_t) strlen(channels); i++)
2406  {
2407    switch (channels[i])
2408    {
2409      case 'A':
2410      case 'a':
2411      {
2412        channel|=AlphaChannel;
2413        break;
2414      }
2415      case 'B':
2416      case 'b':
2417      {
2418        channel|=BlueChannel;
2419        break;
2420      }
2421      case 'C':
2422      case 'c':
2423      {
2424        channel|=CyanChannel;
2425        break;
2426      }
2427      case 'g':
2428      case 'G':
2429      {
2430        channel|=GreenChannel;
2431        break;
2432      }
2433      case 'K':
2434      case 'k':
2435      {
2436        channel|=BlackChannel;
2437        break;
2438      }
2439      case 'M':
2440      case 'm':
2441      {
2442        channel|=MagentaChannel;
2443        break;
2444      }
2445      case 'o':
2446      case 'O':
2447      {
2448        channel|=AlphaChannel; /* depreciate */
2449        break;
2450      }
2451      case 'R':
2452      case 'r':
2453      {
2454        channel|=RedChannel;
2455        break;
2456      }
2457      case 'Y':
2458      case 'y':
2459      {
2460        channel|=YellowChannel;
2461        break;
2462      }
2463      case ',':
2464      {
2465        ssize_t
2466          type;
2467
2468        /*
2469          Gather the additional channel flags and merge with shorthand.
2470        */
2471        type=ParseCommandOption(MagickChannelOptions,MagickTrue,channels+i+1);
2472        if (type < 0)
2473          return(type);
2474        channel|=type;
2475        return(channel);
2476      }
2477      default:
2478        return(-1);
2479    }
2480  }
2481  return(channel);
2482}
2483
2484/*
2485%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2486%                                                                             %
2487%                                                                             %
2488%                                                                             %
2489%   P a r s e C o m m a n d O p t i o n                                       %
2490%                                                                             %
2491%                                                                             %
2492%                                                                             %
2493%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2494%
2495%  ParseCommandOption() parses a string and returns an enumerated option
2496%  type(s).  Return a value of -1 if no such option is found.
2497%
2498%  The format of the ParseCommandOption method is:
2499%
2500%      ssize_t ParseCommandOption(const CommandOption option_table,
2501%        const MagickBooleanType list,const char *options)
2502%
2503%  A description of each parameter follows:
2504%
2505%    o option_table: Index to the option table to lookup
2506%
2507%    o list: A option other than zero permits more than one option separated by
2508%      a comma or pipe.
2509%
2510%    o options: One or more options separated by commas.
2511%
2512*/
2513MagickExport ssize_t ParseCommandOption(const CommandOption option_table,
2514  const MagickBooleanType list,const char *options)
2515{
2516  char
2517    token[MaxTextExtent];
2518
2519  const OptionInfo
2520    *option_info;
2521
2522  int
2523    sentinel;
2524
2525  MagickBooleanType
2526    negate;
2527
2528  register char
2529    *q;
2530
2531  register const char
2532    *p;
2533
2534  register ssize_t
2535    i;
2536
2537  ssize_t
2538    option_types;
2539
2540  option_info=GetOptionInfo(option_table);
2541  if (option_info == (const OptionInfo *) NULL)
2542    return(-1);
2543  option_types=0;
2544  sentinel=',';
2545  if (strchr(options,'|') != (char *) NULL)
2546    sentinel='|';
2547  for (p=options; p != (char *) NULL; p=strchr(p,sentinel))
2548  {
2549    while (((isspace((int) ((unsigned char) *p)) != 0) || (*p == sentinel)) &&
2550           (*p != '\0'))
2551      p++;
2552    negate=(*p == '!') ? MagickTrue : MagickFalse;
2553    if (negate != MagickFalse)
2554      p++;
2555    q=token;
2556    while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != sentinel)) &&
2557           (*p != '\0'))
2558    {
2559      if ((q-token) >= (MaxTextExtent-1))
2560        break;
2561      *q++=(*p++);
2562    }
2563    *q='\0';
2564    for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2565      if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2566        {
2567          if (*token == '!')
2568            option_types=option_types &~ option_info[i].type;
2569          else
2570            option_types=option_types | option_info[i].type;
2571          break;
2572        }
2573    if ((option_info[i].mnemonic == (char *) NULL) &&
2574        ((strchr(token+1,'-') != (char *) NULL) ||
2575         (strchr(token+1,'_') != (char *) NULL)))
2576      {
2577        while ((q=strchr(token+1,'-')) != (char *) NULL)
2578          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2579        while ((q=strchr(token+1,'_')) != (char *) NULL)
2580          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2581        for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2582          if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2583            {
2584              if (*token == '!')
2585                option_types=option_types &~ option_info[i].type;
2586              else
2587                option_types=option_types | option_info[i].type;
2588              break;
2589            }
2590      }
2591    if (option_info[i].mnemonic == (char *) NULL)
2592      return(-1);
2593    if (list == MagickFalse)
2594      break;
2595  }
2596  return(option_types);
2597}
2598
2599/*
2600%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2601%                                                                             %
2602%                                                                             %
2603%                                                                             %
2604%   P a r s e P i x e l C h a n n e l O p t i o n                             %
2605%                                                                             %
2606%                                                                             %
2607%                                                                             %
2608%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2609%
2610%  ParsePixelChannelOption() parses a string and returns an enumerated pixel
2611%  channel type(s).
2612%
2613%  The format of the ParsePixelChannelOption method is:
2614%
2615%      ssize_t ParsePixelChannelOption(const char *channels)
2616%
2617%  A description of each parameter follows:
2618%
2619%    o channels: One or more channels separated by commas.
2620%
2621*/
2622MagickExport ssize_t ParsePixelChannelOption(const char *channels)
2623{
2624  char
2625    *q,
2626    token[MaxTextExtent];
2627
2628  ssize_t
2629    channel;
2630
2631  GetMagickToken(channels,NULL,token);
2632  if ((*token == ';') || (*token == '|'))
2633    return(RedPixelChannel);
2634  channel=ParseCommandOption(MagickPixelChannelOptions,MagickTrue,token);
2635  if (channel >= 0)
2636    return(channel);
2637  q=(char *) token;
2638  channel=InterpretLocaleValue(token,&q);
2639  if ((q == token) || (channel < 0) || (channel >= MaxPixelChannels))
2640    return(-1);
2641  return(channel);
2642}
2643
2644/*
2645%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2646%                                                                             %
2647%                                                                             %
2648%                                                                             %
2649%   R e m o v e I m a g e O p t i o n                                         %
2650%                                                                             %
2651%                                                                             %
2652%                                                                             %
2653%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2654%
2655%  RemoveImageOption() removes an option from the image and returns its value.
2656%
2657%  In this case the ConstantString() value returned should be freed by the
2658%  caller when finished.
2659%
2660%  The format of the RemoveImageOption method is:
2661%
2662%      char *RemoveImageOption(ImageInfo *image_info,const char *option)
2663%
2664%  A description of each parameter follows:
2665%
2666%    o image_info: the image info.
2667%
2668%    o option: the image option.
2669%
2670*/
2671MagickExport char *RemoveImageOption(ImageInfo *image_info,const char *option)
2672{
2673  char
2674    *value;
2675
2676  assert(image_info != (ImageInfo *) NULL);
2677  assert(image_info->signature == MagickSignature);
2678  if (image_info->debug != MagickFalse)
2679    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2680      image_info->filename);
2681  if (image_info->options == (void *) NULL)
2682    return((char *) NULL);
2683  value=(char *) RemoveNodeFromSplayTree((SplayTreeInfo *)
2684    image_info->options,option);
2685  return(value);
2686}
2687
2688/*
2689%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2690%                                                                             %
2691%                                                                             %
2692%                                                                             %
2693%   R e s e t I m a g e O p t i o n                                           %
2694%                                                                             %
2695%                                                                             %
2696%                                                                             %
2697%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2698%
2699%  ResetImageOptions() resets the image_info option.  That is, it deletes
2700%  all global options associated with the image_info structure.
2701%
2702%  The format of the ResetImageOptions method is:
2703%
2704%      ResetImageOptions(ImageInfo *image_info)
2705%
2706%  A description of each parameter follows:
2707%
2708%    o image_info: the image info.
2709%
2710*/
2711MagickExport void ResetImageOptions(const ImageInfo *image_info)
2712{
2713  assert(image_info != (ImageInfo *) NULL);
2714  assert(image_info->signature == MagickSignature);
2715  if (image_info->debug != MagickFalse)
2716    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2717      image_info->filename);
2718  if (image_info->options == (void *) NULL)
2719    return;
2720  ResetSplayTree((SplayTreeInfo *) image_info->options);
2721}
2722
2723/*
2724%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2725%                                                                             %
2726%                                                                             %
2727%                                                                             %
2728%   R e s e t I m a g e O p t i o n I t e r a t o r                           %
2729%                                                                             %
2730%                                                                             %
2731%                                                                             %
2732%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2733%
2734%  ResetImageOptionIterator() resets the image_info values iterator.  Use it
2735%  in conjunction with GetNextImageOption() to iterate over all the values
2736%  associated with an image option.
2737%
2738%  The format of the ResetImageOptionIterator method is:
2739%
2740%      ResetImageOptionIterator(ImageInfo *image_info)
2741%
2742%  A description of each parameter follows:
2743%
2744%    o image_info: the image info.
2745%
2746*/
2747MagickExport void ResetImageOptionIterator(const ImageInfo *image_info)
2748{
2749  assert(image_info != (ImageInfo *) NULL);
2750  assert(image_info->signature == MagickSignature);
2751  if (image_info->debug != MagickFalse)
2752    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2753      image_info->filename);
2754  if (image_info->options == (void *) NULL)
2755    return;
2756  ResetSplayTreeIterator((SplayTreeInfo *) image_info->options);
2757}
2758
2759/*
2760%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2761%                                                                             %
2762%                                                                             %
2763%                                                                             %
2764%   S e t I m a g e O p t i o n                                               %
2765%                                                                             %
2766%                                                                             %
2767%                                                                             %
2768%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2769%
2770%  SetImageOption() associates an value with an image option.
2771%
2772%  The format of the SetImageOption method is:
2773%
2774%      MagickBooleanType SetImageOption(ImageInfo *image_info,
2775%        const char *option,const char *value)
2776%
2777%  A description of each parameter follows:
2778%
2779%    o image_info: the image info.
2780%
2781%    o option: the image option.
2782%
2783%    o values: the image option values.
2784%
2785*/
2786MagickExport MagickBooleanType SetImageOption(ImageInfo *image_info,
2787  const char *option,const char *value)
2788{
2789  assert(image_info != (ImageInfo *) NULL);
2790  assert(image_info->signature == MagickSignature);
2791  if (image_info->debug != MagickFalse)
2792    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2793      image_info->filename);
2794
2795  /* Specific global option settings */
2796  if (LocaleCompare(option,"size") == 0)
2797    (void) CloneString(&image_info->size,value);
2798
2799  /* create tree if needed - specify how key,values are to be freed */
2800  if (image_info->options == (void *) NULL)
2801    image_info->options=NewSplayTree(CompareSplayTreeString,
2802      RelinquishMagickMemory,RelinquishMagickMemory);
2803
2804  /* Delete Option if NULL --  empty string values are valid! */
2805  if (value == (const char *) NULL)
2806    return(DeleteImageOption(image_info,option));
2807
2808  /* add option to splay-tree */
2809  return(AddValueToSplayTree((SplayTreeInfo *) image_info->options,
2810    ConstantString(option),ConstantString(value)));
2811}
2812