option.c revision a3ef4edee00e3080a46bea720800b44d0f8ebe32 
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 1999-2012 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/policy.h"
67#include "MagickCore/property.h"
68#include "MagickCore/quantize.h"
69#include "MagickCore/quantum.h"
70#include "MagickCore/resample.h"
71#include "MagickCore/resource_.h"
72#include "MagickCore/splay-tree.h"
73#include "MagickCore/statistic.h"
74#include "MagickCore/string_.h"
75#include "MagickCore/token.h"
76#include "MagickCore/utility.h"
77
78/*
79  ImageMagick options.
80*/
81static const OptionInfo
82  AlignOptions[] =
83  {
84    { "Undefined", UndefinedAlign, UndefinedOptionFlag, MagickTrue },
85    { "Center", CenterAlign, UndefinedOptionFlag, MagickFalse },
86    { "End", RightAlign, UndefinedOptionFlag, MagickFalse },
87    { "Left", LeftAlign, UndefinedOptionFlag, MagickFalse },
88    { "Middle", CenterAlign, UndefinedOptionFlag, MagickFalse },
89    { "Right", RightAlign, UndefinedOptionFlag, MagickFalse },
90    { "Start", LeftAlign, UndefinedOptionFlag, MagickFalse },
91    { (char *) NULL, UndefinedAlign, UndefinedOptionFlag, MagickFalse }
92  },
93  AlphaOptions[] =
94  {
95    { "Undefined", UndefinedAlphaChannel, UndefinedOptionFlag, MagickTrue },
96    { "Activate", ActivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
97    { "Background", BackgroundAlphaChannel, UndefinedOptionFlag, MagickFalse },
98    { "Copy", CopyAlphaChannel, UndefinedOptionFlag, MagickFalse },
99    { "Deactivate", DeactivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
100    { "Extract", ExtractAlphaChannel, UndefinedOptionFlag, MagickFalse },
101    { "Off", DeactivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
102    { "On", ActivateAlphaChannel, UndefinedOptionFlag, MagickFalse },
103    { "Opaque", OpaqueAlphaChannel, UndefinedOptionFlag, MagickFalse },
104    { "Remove", RemoveAlphaChannel, UndefinedOptionFlag, MagickFalse },
105    { "Set", SetAlphaChannel, UndefinedOptionFlag, MagickFalse },
106    { "Shape", ShapeAlphaChannel, UndefinedOptionFlag, MagickFalse },
107    { "Reset", SetAlphaChannel, DeprecateOptionFlag, MagickTrue },
108    { "Transparent", TransparentAlphaChannel, UndefinedOptionFlag, MagickFalse },
109    { (char *) NULL, UndefinedAlphaChannel, UndefinedOptionFlag, MagickFalse }
110  },
111  BooleanOptions[] =
112  {
113    { "False", MagickFalse, UndefinedOptionFlag, MagickFalse },
114    { "True", MagickTrue, UndefinedOptionFlag, MagickFalse },
115    { "0", MagickFalse, UndefinedOptionFlag, MagickFalse },
116    { "1", MagickTrue, UndefinedOptionFlag, MagickFalse },
117    { (char *) NULL, MagickFalse, UndefinedOptionFlag, MagickFalse }
118  },
119  ChannelOptions[] =
120  {
121    { "Undefined", UndefinedChannel, UndefinedOptionFlag, MagickTrue },
122    { "All", CompositeChannels, UndefinedOptionFlag, MagickFalse },
123    { "Alpha", AlphaChannel, UndefinedOptionFlag, MagickFalse },
124    { "Black", BlackChannel, UndefinedOptionFlag, MagickFalse },
125    { "Blue", BlueChannel, UndefinedOptionFlag, MagickFalse },
126    { "Cyan", CyanChannel, UndefinedOptionFlag, MagickFalse },
127    { "Default", DefaultChannels, UndefinedOptionFlag, MagickFalse },
128    { "Gray", GrayChannel, UndefinedOptionFlag, MagickFalse },
129    { "Green", GreenChannel, UndefinedOptionFlag, MagickFalse },
130    { "Hue", RedChannel, UndefinedOptionFlag, MagickFalse },
131    { "Lightness", BlueChannel, UndefinedOptionFlag, MagickFalse },
132    { "Luminance", BlueChannel, UndefinedOptionFlag, MagickFalse },
133    { "Luminosity", BlueChannel, DeprecateOptionFlag, MagickTrue },
134    { "Magenta", MagentaChannel, UndefinedOptionFlag, MagickFalse },
135    { "Matte", AlphaChannel, UndefinedOptionFlag, MagickFalse },
136    { "Opacity", AlphaChannel, UndefinedOptionFlag, MagickFalse },
137    { "Red", RedChannel, UndefinedOptionFlag, MagickFalse },
138    { "Saturation", GreenChannel, UndefinedOptionFlag, MagickFalse },
139    { "Yellow", YellowChannel, UndefinedOptionFlag, MagickFalse },
140    { "Sync", SyncChannels, UndefinedOptionFlag, MagickFalse },
141    { (char *) NULL, UndefinedChannel, UndefinedOptionFlag, MagickFalse }
142  },
143  ClassOptions[] =
144  {
145    { "Undefined", UndefinedClass, UndefinedOptionFlag, MagickTrue },
146    { "DirectClass", DirectClass, UndefinedOptionFlag, MagickFalse },
147    { "PseudoClass", PseudoClass, UndefinedOptionFlag, MagickFalse },
148    { (char *) NULL, UndefinedClass, UndefinedOptionFlag, MagickFalse }
149  },
150  ClipPathOptions[] =
151  {
152    { "Undefined", UndefinedPathUnits, UndefinedOptionFlag, MagickTrue },
153    { "ObjectBoundingBox", ObjectBoundingBox, UndefinedOptionFlag, MagickFalse },
154    { "UserSpace", UserSpace, UndefinedOptionFlag, MagickFalse },
155    { "UserSpaceOnUse", UserSpaceOnUse, UndefinedOptionFlag, MagickFalse },
156    { (char *) NULL, UndefinedPathUnits, UndefinedOptionFlag, MagickFalse }
157  },
158  CommandOptions[] =
159  {
160    /* WARNING: this must be sorted by name, then by switch character
161       So that it can be referenced using a binary search for speed.
162       See GetCommandOptionInfo() below for details.
163
164       Check on sort...
165           magick -list command > t1
166           sort -k 1.2  t1 | diff t1 -
167       Should not show any differences...
168    */
169    { "(", 0L, SpecialOptionFlag, MagickTrue },
170    { ")", 0L, SpecialOptionFlag, MagickTrue },
171    { "{", 0L, SpecialOptionFlag, MagickTrue },
172    { "}", 0L, SpecialOptionFlag, MagickTrue },
173    { "--", 1L, SpecialOptionFlag, MagickTrue },
174    { "+adaptive-blur", 1L, DeprecateOptionFlag, MagickTrue },
175    { "-adaptive-blur", 1L, SimpleOperatorOptionFlag, MagickFalse },
176    { "+adaptive-resize", 1L, DeprecateOptionFlag, MagickTrue },
177    { "-adaptive-resize", 1L, SimpleOperatorOptionFlag, MagickFalse },
178    { "+adaptive-sharpen", 1L, DeprecateOptionFlag, MagickTrue },
179    { "-adaptive-sharpen", 1L, SimpleOperatorOptionFlag, MagickFalse },
180    { "+adjoin", 0L, ImageInfoOptionFlag, MagickFalse },
181    { "-adjoin", 0L, ImageInfoOptionFlag, MagickFalse },
182    { "+affine", 0L, DeprecateOptionFlag | DrawInfoOptionFlag, MagickTrue },
183    { "-affine", 1L, DeprecateOptionFlag | DrawInfoOptionFlag, MagickTrue },
184    { "+affinity", 0L, DeprecateOptionFlag, MagickTrue },
185    { "-affinity", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
186    { "+alpha", 1L, DeprecateOptionFlag, MagickTrue },
187    { "-alpha", 1L, SimpleOperatorOptionFlag, MagickFalse },
188    { "+annotate", 0L, DeprecateOptionFlag, MagickTrue },
189    { "-annotate", 2L, SimpleOperatorOptionFlag, MagickFalse },
190    { "+antialias", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
191    { "-antialias", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
192    { "+append", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
193    { "-append", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
194    { "+attenuate", 0L, ImageInfoOptionFlag, MagickFalse },
195    { "-attenuate", 0L, ImageInfoOptionFlag, MagickFalse },
196    { "+authenticate", 0L, ImageInfoOptionFlag, MagickFalse },
197    { "-authenticate", 1L, ImageInfoOptionFlag, MagickFalse },
198    { "+auto-gamma", 0L, DeprecateOptionFlag, MagickTrue },
199    { "-auto-gamma", 0L, SimpleOperatorOptionFlag, MagickFalse },
200    { "+auto-level", 0L, DeprecateOptionFlag, MagickTrue },
201    { "-auto-level", 0L, SimpleOperatorOptionFlag, MagickFalse },
202    { "+auto-orient", 0L, DeprecateOptionFlag, MagickTrue },
203    { "-auto-orient", 0L, SimpleOperatorOptionFlag, MagickFalse },
204    { "+average", 0L, DeprecateOptionFlag | ListOperatorOptionFlag | FireOptionFlag, MagickTrue },
205    { "-average", 0L, DeprecateOptionFlag | ListOperatorOptionFlag | FireOptionFlag, MagickTrue },
206    { "+backdrop", 0L, NonMagickOptionFlag, MagickFalse },
207    { "-backdrop", 1L, NonMagickOptionFlag, MagickFalse },
208    { "+background", 0L, ImageInfoOptionFlag, MagickFalse },
209    { "-background", 1L, ImageInfoOptionFlag, MagickFalse },
210    { "+bench", 0L, GenesisOptionFlag, MagickFalse },
211    { "-bench", 1L, GenesisOptionFlag, MagickFalse },
212    { "+bias", 0L, ImageInfoOptionFlag, MagickFalse },
213    { "-bias", 1L, ImageInfoOptionFlag, MagickFalse },
214    { "+black-point-compensation", 0L, ImageInfoOptionFlag, MagickFalse },
215    { "-black-point-compensation", 0L, ImageInfoOptionFlag, MagickFalse },
216    { "+black-threshold", 0L, DeprecateOptionFlag, MagickTrue },
217    { "-black-threshold", 1L, SimpleOperatorOptionFlag, MagickFalse },
218    { "+blend", 0L, NonMagickOptionFlag, MagickFalse },
219    { "-blend", 1L, NonMagickOptionFlag, MagickFalse },
220    { "+blue-primary", 0L, ImageInfoOptionFlag, MagickFalse },
221    { "-blue-primary", 1L, ImageInfoOptionFlag, MagickFalse },
222    { "+blue-shift", 1L, SimpleOperatorOptionFlag, MagickFalse },
223    { "-blue-shift", 1L, SimpleOperatorOptionFlag, MagickFalse },
224    { "+blur", 0L, DeprecateOptionFlag, MagickTrue },
225    { "-blur", 1L, SimpleOperatorOptionFlag, MagickFalse },
226    { "+border", 1L, DeprecateOptionFlag, MagickTrue },
227    { "-border", 1L, SimpleOperatorOptionFlag, MagickFalse },
228    { "+bordercolor", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
229    { "-bordercolor", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
230    { "+borderwidth", 0L, NonMagickOptionFlag, MagickFalse },
231    { "-borderwidth", 1L, NonMagickOptionFlag, MagickFalse },
232    { "+box", 0L, DeprecateOptionFlag | ImageInfoOptionFlag | DrawInfoOptionFlag, MagickTrue },
233    { "-box", 1L, DeprecateOptionFlag | ImageInfoOptionFlag | DrawInfoOptionFlag, MagickTrue },
234    { "+brightness-contrast", 0L, DeprecateOptionFlag, MagickTrue },
235    { "-brightness-contrast", 1L, SimpleOperatorOptionFlag, MagickFalse },
236    { "+cache", 0L, GlobalOptionFlag, MagickFalse },
237    { "-cache", 1L, GlobalOptionFlag, MagickFalse },
238    { "+caption", 0L, ImageInfoOptionFlag, MagickFalse },
239    { "-caption", 1L, ImageInfoOptionFlag, MagickFalse },
240    { "+cdl", 1L, DeprecateOptionFlag, MagickTrue },
241    { "-cdl", 1L, SimpleOperatorOptionFlag, MagickFalse },
242    { "+channel", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
243    { "-channel", 1L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
244    { "-channel-fx", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
245    { "+charcoal", 0L, DeprecateOptionFlag, MagickTrue },
246    { "-charcoal", 0L, SimpleOperatorOptionFlag, MagickFalse },
247    { "+chop", 1L, DeprecateOptionFlag, MagickTrue },
248    { "-chop", 1L, SimpleOperatorOptionFlag, MagickFalse },
249    { "+clamp", 0L, DeprecateOptionFlag, MagickTrue },
250    { "-clamp", 0L, SimpleOperatorOptionFlag, MagickFalse },
251    { "+clip", 0L, SimpleOperatorOptionFlag, MagickFalse },
252    { "-clip", 0L, SimpleOperatorOptionFlag, MagickFalse },
253    { "+clip-mask", 0L, SimpleOperatorOptionFlag, MagickFalse },
254    { "-clip-mask", 1L, SimpleOperatorOptionFlag, MagickFalse },
255    { "+clip-path", 1L, SimpleOperatorOptionFlag, MagickFalse },
256    { "-clip-path", 1L, SimpleOperatorOptionFlag, MagickFalse },
257    { "+clone", 0L, SpecialOptionFlag, MagickFalse },
258    { "-clone", 1L, SpecialOptionFlag, MagickFalse },
259    { "+clut", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
260    { "-clut", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
261    { "+coalesce", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
262    { "-coalesce", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
263    { "+color-matrix", 1L, DeprecateOptionFlag, MagickTrue },
264    { "-color-matrix", 1L, SimpleOperatorOptionFlag, MagickFalse },
265    { "+colorize", 1L, DeprecateOptionFlag, MagickTrue },
266    { "-colorize", 1L, SimpleOperatorOptionFlag, MagickFalse },
267    { "+colormap", 0L, NonMagickOptionFlag, MagickFalse },
268    { "-colormap", 1L, NonMagickOptionFlag, MagickFalse },
269    { "+colors", 1L, DeprecateOptionFlag, MagickTrue },
270    { "-colors", 1L, ImageInfoOptionFlag, MagickFalse },
271    { "+colorspace", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
272    { "-colorspace", 1L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
273    { "+combine", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
274    { "-combine", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
275    { "+comment", 0L, ImageInfoOptionFlag, MagickFalse },
276    { "-comment", 1L, ImageInfoOptionFlag, MagickFalse },
277    { "+compose", 0L, ImageInfoOptionFlag, MagickFalse },
278    { "-compose", 1L, ImageInfoOptionFlag, MagickFalse },
279    { "+composite", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
280    { "-composite", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
281    { "+compress", 0L, ImageInfoOptionFlag, MagickFalse },
282    { "-compress", 1L, ImageInfoOptionFlag, MagickFalse },
283    { "+concurrent", 0L, GenesisOptionFlag, MagickTrue },
284    { "-concurrent", 0L, GenesisOptionFlag, MagickTrue },
285    { "+contrast", 0L, SimpleOperatorOptionFlag, MagickFalse },
286    { "-contrast", 0L, SimpleOperatorOptionFlag, MagickFalse },
287    { "+contrast-stretch", 1L, DeprecateOptionFlag, MagickTrue },
288    { "-contrast-stretch", 1L, SimpleOperatorOptionFlag, MagickFalse },
289    { "+convolve", 1L, DeprecateOptionFlag, MagickTrue },
290    { "-convolve", 1L, SimpleOperatorOptionFlag, MagickFalse },
291    { "+crop", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
292    { "-crop", 1L, SimpleOperatorOptionFlag | FireOptionFlag, MagickFalse },
293    { "+cycle", 1L, DeprecateOptionFlag, MagickTrue },
294    { "-cycle", 1L, SimpleOperatorOptionFlag, MagickFalse },
295    { "+debug", 0L, GlobalOptionFlag|GenesisOptionFlag | FireOptionFlag, MagickFalse },
296    { "-debug", 1L, GlobalOptionFlag|GenesisOptionFlag | FireOptionFlag, MagickFalse },
297    { "+decipher", 1L, DeprecateOptionFlag, MagickTrue },
298    { "-decipher", 1L, SimpleOperatorOptionFlag, MagickFalse },
299    { "+deconstruct", 0L, DeprecateOptionFlag, MagickTrue },
300    { "-deconstruct", 0L, DeprecateOptionFlag | ListOperatorOptionFlag | FireOptionFlag, MagickTrue },
301    { "+define", 1L, ImageInfoOptionFlag, MagickFalse },
302    { "-define", 1L, ImageInfoOptionFlag, MagickFalse },
303    { "+delay", 0L, ImageInfoOptionFlag, MagickFalse },
304    { "-delay", 1L, ImageInfoOptionFlag, MagickFalse },
305    { "+delete", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
306    { "-delete", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
307    { "+density", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
308    { "-density", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
309    { "+depth", 0L, ImageInfoOptionFlag, MagickFalse },
310    { "-depth", 1L, ImageInfoOptionFlag, MagickFalse },
311    { "+descend", 0L, NonMagickOptionFlag, MagickFalse },
312    { "-descend", 1L, NonMagickOptionFlag, MagickFalse },
313    { "+deskew", 0L, SimpleOperatorOptionFlag, MagickFalse },
314    { "-deskew", 1L, SimpleOperatorOptionFlag, MagickFalse },
315    { "+despeckle", 0L, DeprecateOptionFlag, MagickTrue },
316    { "-despeckle", 0L, SimpleOperatorOptionFlag, MagickFalse },
317    { "+direction", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
318    { "-direction", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
319    { "+displace", 0L, NonMagickOptionFlag, MagickFalse },
320    { "-displace", 1L, NonMagickOptionFlag, MagickFalse },
321    { "+display", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
322    { "-display", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
323    { "+dispose", 0L, ImageInfoOptionFlag, MagickFalse },
324    { "-dispose", 1L, ImageInfoOptionFlag, MagickFalse },
325    { "+dissolve", 0L, NonMagickOptionFlag, MagickFalse },
326    { "-dissolve", 1L, NonMagickOptionFlag, MagickFalse },
327    { "+distort", 2L, SimpleOperatorOptionFlag, MagickFalse },
328    { "-distort", 2L, SimpleOperatorOptionFlag, MagickFalse },
329    { "+dither", 0L, ImageInfoOptionFlag | QuantizeInfoOptionFlag, MagickFalse },
330    { "-dither", 1L, ImageInfoOptionFlag | QuantizeInfoOptionFlag, MagickFalse },
331    { "+draw", 0L, DeprecateOptionFlag, MagickTrue },
332    { "-draw", 1L, SimpleOperatorOptionFlag, MagickFalse },
333    { "+duplicate", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
334    { "-duplicate", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
335    { "+duration", 1L, GenesisOptionFlag, MagickFalse },
336    { "-duration", 1L, GenesisOptionFlag, MagickFalse },
337    { "+edge", 1L, DeprecateOptionFlag, MagickTrue },
338    { "-edge", 1L, SimpleOperatorOptionFlag, MagickFalse },
339    { "+emboss", 1L, DeprecateOptionFlag, MagickTrue },
340    { "-emboss", 1L, SimpleOperatorOptionFlag, MagickFalse },
341    { "+encipher", 1L, DeprecateOptionFlag, MagickTrue },
342    { "-encipher", 1L, SimpleOperatorOptionFlag, MagickFalse },
343    { "+encoding", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
344    { "-encoding", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
345    { "+endian", 0L, ImageInfoOptionFlag, MagickFalse },
346    { "-endian", 1L, ImageInfoOptionFlag, MagickFalse },
347    { "+enhance", 0L, DeprecateOptionFlag, MagickTrue },
348    { "-enhance", 0L, SimpleOperatorOptionFlag, MagickFalse },
349    { "+equalize", 0L, DeprecateOptionFlag, MagickTrue },
350    { "-equalize", 0L, SimpleOperatorOptionFlag, MagickFalse },
351    { "+evaluate", 2L, DeprecateOptionFlag, MagickTrue },
352    { "-evaluate", 2L, SimpleOperatorOptionFlag, MagickFalse },
353    { "+evaluate-sequence", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
354    { "-evaluate-sequence", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
355    { "-exit", 0L, SpecialOptionFlag, MagickFalse },
356    { "+extent", 1L, DeprecateOptionFlag, MagickTrue },
357    { "-extent", 1L, SimpleOperatorOptionFlag, MagickFalse },
358    { "+extract", 0L, ImageInfoOptionFlag, MagickFalse },
359    { "-extract", 1L, ImageInfoOptionFlag, MagickFalse },
360    { "+family", 0L, DeprecateOptionFlag, MagickTrue },
361    { "-family", 1L, DrawInfoOptionFlag, MagickFalse },
362    { "+features", 0L, SimpleOperatorOptionFlag | FireOptionFlag, MagickFalse },
363    { "-features", 1L, SimpleOperatorOptionFlag | FireOptionFlag, MagickFalse },
364    { "+fft", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
365    { "-fft", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
366    { "+fill", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
367    { "-fill", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
368    { "+filter", 0L, ImageInfoOptionFlag, MagickFalse },
369    { "-filter", 1L, ImageInfoOptionFlag, MagickFalse },
370    { "+flatten", 0L, DeprecateOptionFlag, MagickTrue },
371    { "-flatten", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
372    { "+flip", 0L, DeprecateOptionFlag, MagickTrue },
373    { "-flip", 0L, SimpleOperatorOptionFlag, MagickFalse },
374    { "+floodfill", 2L, SimpleOperatorOptionFlag, MagickFalse },
375    { "-floodfill", 2L, SimpleOperatorOptionFlag, MagickFalse },
376    { "+flop", 0L, DeprecateOptionFlag, MagickTrue },
377    { "-flop", 0L, SimpleOperatorOptionFlag, MagickFalse },
378    { "+font", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
379    { "-font", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
380    { "+foreground", 0L, NonMagickOptionFlag, MagickFalse },
381    { "-foreground", 1L, NonMagickOptionFlag, MagickFalse },
382    { "+format", 0L, ImageInfoOptionFlag, MagickFalse },
383    { "-format", 1L, ImageInfoOptionFlag, MagickFalse },
384    { "+frame", 1L, DeprecateOptionFlag, MagickTrue },
385    { "-frame", 1L, SimpleOperatorOptionFlag, MagickFalse },
386    { "+function", 2L, DeprecateOptionFlag, MagickTrue },
387    { "-function", 2L,SimpleOperatorOptionFlag, MagickFalse },
388    { "+fuzz", 0L, ImageInfoOptionFlag, MagickFalse },
389    { "-fuzz", 1L, ImageInfoOptionFlag, MagickFalse },
390    { "+fx", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
391    { "-fx", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
392    { "+gamma", 0L, SimpleOperatorOptionFlag, MagickFalse },
393    { "-gamma", 1L, SimpleOperatorOptionFlag, MagickFalse },
394    { "+gaussian", 1L, DeprecateOptionFlag, MagickTrue },
395    { "-gaussian", 1L, DeprecateOptionFlag | SimpleOperatorOptionFlag, MagickTrue },
396    { "+gaussian-blur", 1L, DeprecateOptionFlag, MagickTrue },
397    { "-gaussian-blur", 1L, SimpleOperatorOptionFlag, MagickFalse },
398    { "+geometry", 0L, SimpleOperatorOptionFlag, MagickFalse },
399    { "-geometry", 1L, SimpleOperatorOptionFlag, MagickFalse },
400    { "+gravity", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
401    { "-gravity", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
402    { "+green-primary", 0L, ImageInfoOptionFlag, MagickFalse },
403    { "-green-primary", 1L, ImageInfoOptionFlag, MagickFalse },
404    { "+hald-clut", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
405    { "-hald-clut", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
406    { "+highlight-color", 1L, SimpleOperatorOptionFlag, MagickFalse },
407    { "-highlight-color", 1L, SimpleOperatorOptionFlag, MagickFalse },
408    { "+iconGeometry", 0L, NonMagickOptionFlag, MagickFalse },
409    { "-iconGeometry", 1L, NonMagickOptionFlag, MagickFalse },
410    { "+iconic", 0L, NonMagickOptionFlag, MagickFalse },
411    { "-iconic", 1L, NonMagickOptionFlag, MagickFalse },
412    { "+identify", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
413    { "-identify", 0L, SimpleOperatorOptionFlag | FireOptionFlag, MagickFalse },
414    { "+ift", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
415    { "-ift", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
416    { "+immutable", 0L, NonMagickOptionFlag, MagickFalse },
417    { "-immutable", 0L, NonMagickOptionFlag, MagickFalse },
418    { "+implode", 0L, DeprecateOptionFlag, MagickTrue },
419    { "-implode", 1L, SimpleOperatorOptionFlag, MagickFalse },
420    { "+insert", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
421    { "-insert", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
422    { "+intent", 0L, ImageInfoOptionFlag, MagickFalse },
423    { "-intent", 1L, ImageInfoOptionFlag, MagickFalse },
424    { "+interlace", 0L, ImageInfoOptionFlag, MagickFalse },
425    { "-interlace", 1L, ImageInfoOptionFlag, MagickFalse },
426    { "+interline-spacing", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
427    { "-interline-spacing", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
428    { "+interpolate", 0L, ImageInfoOptionFlag, MagickFalse },
429    { "-interpolate", 1L, ImageInfoOptionFlag, MagickFalse },
430    { "+interpolative-resize", 1L, DeprecateOptionFlag, MagickTrue },
431    { "-interpolative-resize", 1L, SimpleOperatorOptionFlag, MagickFalse },
432    { "+interword-spacing", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
433    { "-interword-spacing", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
434    { "+kerning", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
435    { "-kerning", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
436    { "+label", 0L, ImageInfoOptionFlag, MagickFalse },
437    { "-label", 1L, ImageInfoOptionFlag, MagickFalse },
438    { "+lat", 1L, DeprecateOptionFlag, MagickTrue },
439    { "-lat", 1L, SimpleOperatorOptionFlag, MagickFalse },
440    { "+layers", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
441    { "-layers", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
442    { "+level", 1L, SimpleOperatorOptionFlag, MagickFalse },
443    { "-level", 1L, SimpleOperatorOptionFlag, MagickFalse },
444    { "+level-colors", 1L, SimpleOperatorOptionFlag, MagickFalse },
445    { "-level-colors", 1L, SimpleOperatorOptionFlag, MagickFalse },
446    { "+limit", 0L, DeprecateOptionFlag, MagickTrue },
447    { "-limit", 2L, GlobalOptionFlag | ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
448    { "+linear-stretch", 1L, DeprecateOptionFlag, MagickTrue },
449    { "-linear-stretch", 1L, SimpleOperatorOptionFlag, MagickFalse },
450    { "+liquid-rescale", 1L, DeprecateOptionFlag, MagickTrue },
451    { "-liquid-rescale", 1L, SimpleOperatorOptionFlag, MagickFalse },
452    { "+list", 0L, DeprecateOptionFlag, MagickTrue },
453    { "-list", 1L, SpecialOptionFlag, MagickFalse },
454    { "+log", 0L, DeprecateOptionFlag, MagickFalse },
455    { "-log", 1L, GlobalOptionFlag, MagickFalse },
456    { "+loop", 0L, ImageInfoOptionFlag, MagickFalse },
457    { "-loop", 1L, ImageInfoOptionFlag, MagickFalse },
458    { "+lowlight-color", 1L, DeprecateOptionFlag, MagickTrue },
459    { "-lowlight-color", 1L, SimpleOperatorOptionFlag, MagickFalse },
460    { "+magnify", 0L, NonMagickOptionFlag, MagickFalse },
461    { "-magnify", 1L, NonMagickOptionFlag, MagickFalse },
462    { "+map", 0L, DeprecateOptionFlag | ListOperatorOptionFlag | FireOptionFlag, MagickTrue },
463    { "-map", 1L, DeprecateOptionFlag | SimpleOperatorOptionFlag, MagickTrue },
464    { "+mask", 0L, SimpleOperatorOptionFlag, MagickFalse },
465    { "-mask", 1L, SimpleOperatorOptionFlag, MagickFalse },
466    { "+matte", 0L, DeprecateOptionFlag | SimpleOperatorOptionFlag, MagickTrue },
467    { "-matte", 0L, DeprecateOptionFlag | SimpleOperatorOptionFlag, MagickTrue },
468    { "+mattecolor", 0L, ImageInfoOptionFlag, MagickFalse },
469    { "-mattecolor", 1L, ImageInfoOptionFlag, MagickFalse },
470    { "+maximum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
471    { "-maximum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
472    { "+median", 1L, DeprecateOptionFlag, MagickTrue },
473    { "-median", 1L, DeprecateOptionFlag | SimpleOperatorOptionFlag | FireOptionFlag, MagickTrue },
474    { "+metric", 0L, NonMagickOptionFlag, MagickFalse },
475    { "-metric", 1L, NonMagickOptionFlag, MagickFalse },
476    { "+minimum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
477    { "-minimum", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
478    { "+mode", 1L, NonMagickOptionFlag, MagickFalse },
479    { "-mode", 1L, SimpleOperatorOptionFlag, MagickFalse },
480    { "+modulate", 1L, DeprecateOptionFlag, MagickTrue },
481    { "-modulate", 1L, SimpleOperatorOptionFlag, MagickFalse },
482    { "+monitor", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
483    { "-monitor", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
484    { "+monochrome", 0L, ImageInfoOptionFlag, MagickFalse },
485    { "-monochrome", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
486    { "+morph", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
487    { "-morph", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
488    { "+morphology", 2L, DeprecateOptionFlag, MagickTrue },
489    { "-morphology", 2L, SimpleOperatorOptionFlag, MagickFalse },
490    { "+mosaic", 0L, DeprecateOptionFlag, MagickTrue },
491    { "-mosaic", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
492    { "+motion-blur", 1L, DeprecateOptionFlag, MagickTrue },
493    { "-motion-blur", 1L, SimpleOperatorOptionFlag, MagickFalse },
494    { "+name", 0L, NonMagickOptionFlag, MagickFalse },
495    { "-name", 1L, NonMagickOptionFlag, MagickFalse },
496    { "+negate", 0L, SimpleOperatorOptionFlag, MagickFalse },
497    { "-negate", 0L, SimpleOperatorOptionFlag, MagickFalse },
498    { "+noise", 1L, SimpleOperatorOptionFlag, MagickFalse },
499    { "-noise", 1L, SimpleOperatorOptionFlag, MagickFalse },
500    { "-noop", 0L, SpecialOptionFlag, MagickFalse },
501    { "+normalize", 0L, DeprecateOptionFlag, MagickTrue },
502    { "-normalize", 0L, SimpleOperatorOptionFlag, MagickFalse },
503    { "+opaque", 1L, SimpleOperatorOptionFlag, MagickFalse },
504    { "-opaque", 1L, SimpleOperatorOptionFlag, MagickFalse },
505    { "+ordered-dither", 0L, DeprecateOptionFlag, MagickTrue },
506    { "-ordered-dither", 1L, SimpleOperatorOptionFlag, MagickFalse },
507    { "+orient", 0L, ImageInfoOptionFlag, MagickFalse },
508    { "-orient", 1L, ImageInfoOptionFlag, MagickFalse },
509    { "+origin", 0L, DeprecateOptionFlag, MagickTrue },
510    { "-origin", 1L, DeprecateOptionFlag, MagickTrue },
511    { "+page", 0L, ImageInfoOptionFlag, MagickFalse },
512    { "-page", 1L, ImageInfoOptionFlag, MagickFalse },
513    { "+paint", 0L, DeprecateOptionFlag, MagickTrue },
514    { "-paint", 1L, SimpleOperatorOptionFlag, MagickFalse },
515    { "+path", 0L, NonMagickOptionFlag, MagickFalse },
516    { "-path", 1L, NonMagickOptionFlag, MagickFalse },
517    { "+pause", 0L, NonMagickOptionFlag, MagickFalse },
518    { "-pause", 1L, NonMagickOptionFlag, MagickFalse },
519    { "+ping", 0L, ImageInfoOptionFlag, MagickFalse },
520    { "-ping", 0L, ImageInfoOptionFlag, MagickFalse },
521    { "+pointsize", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
522    { "-pointsize", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
523    { "+polaroid", 0L, SimpleOperatorOptionFlag, MagickFalse },
524    { "-polaroid", 1L, SimpleOperatorOptionFlag, MagickFalse },
525    { "+posterize", 1L, DeprecateOptionFlag, MagickTrue },
526    { "-posterize", 1L, SimpleOperatorOptionFlag, MagickFalse },
527    { "+precision", 0L, ImageInfoOptionFlag, MagickFalse },
528    { "-precision", 1L, ImageInfoOptionFlag, MagickFalse },
529    { "+preview", 0L, DeprecateOptionFlag, MagickTrue },
530    { "-preview", 1L, GlobalOptionFlag, MagickFalse },
531    { "+print", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
532    { "-print", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
533    { "+process", 1L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
534    { "-process", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
535    { "+profile", 1L, SimpleOperatorOptionFlag, MagickFalse },
536    { "-profile", 1L, SimpleOperatorOptionFlag, MagickFalse },
537    { "+quality", 0L, ImageInfoOptionFlag, MagickFalse },
538    { "-quality", 1L, ImageInfoOptionFlag, MagickFalse },
539    { "+quantize", 0L, QuantizeInfoOptionFlag, MagickFalse },
540    { "-quantize", 1L, QuantizeInfoOptionFlag, MagickFalse },
541    { "+quiet", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
542    { "-quiet", 0L, GlobalOptionFlag | FireOptionFlag, MagickFalse },
543    { "+radial-blur", 1L, DeprecateOptionFlag, MagickTrue },
544    { "-radial-blur", 1L, SimpleOperatorOptionFlag, MagickFalse },
545    { "+raise", 1L, SimpleOperatorOptionFlag, MagickFalse },
546    { "-raise", 1L, SimpleOperatorOptionFlag, MagickFalse },
547    { "+random-threshold", 1L, DeprecateOptionFlag, MagickTrue },
548    { "-random-threshold", 1L, SimpleOperatorOptionFlag, MagickFalse },
549    { "-read", 1L, SpecialOptionFlag, MagickFalse },
550    { "+recolor", 1L, DeprecateOptionFlag, MagickTrue },
551    { "-recolor", 1L, DeprecateOptionFlag, MagickTrue },
552    { "+red-primary", 0L, ImageInfoOptionFlag, MagickFalse },
553    { "-red-primary", 1L, ImageInfoOptionFlag, MagickFalse },
554    { "+regard-warnings", 0L, GenesisOptionFlag, MagickFalse },
555    { "-regard-warnings", 0L, GenesisOptionFlag, MagickFalse },
556    { "+region", 0L, SpecialOptionFlag, MagickFalse },
557    { "-region", 1L, SpecialOptionFlag, MagickFalse },
558    { "+remap", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
559    { "-remap", 1L, SimpleOperatorOptionFlag, MagickFalse },
560    { "+remote", 0L, NonMagickOptionFlag, MagickFalse },
561    { "-remote", 1L, NonMagickOptionFlag, MagickFalse },
562    { "+render", 0L, DrawInfoOptionFlag, MagickFalse },
563    { "-render", 0L, DrawInfoOptionFlag, MagickFalse },
564    { "+repage", 0L, SimpleOperatorOptionFlag, MagickFalse },
565    { "-repage", 1L, SimpleOperatorOptionFlag, MagickFalse },
566    { "+resample", 1L, DeprecateOptionFlag, MagickTrue },
567    { "-resample", 1L, SimpleOperatorOptionFlag, MagickFalse },
568    { "+resize", 1L, DeprecateOptionFlag, MagickTrue },
569    { "-resize", 1L, SimpleOperatorOptionFlag, MagickFalse },
570    { "+respect-parenthesis", 0L, SpecialOptionFlag, MagickFalse },
571    { "-respect-parenthesis", 0L, SpecialOptionFlag, MagickFalse },
572    { "+reverse", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
573    { "-reverse", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
574    { "+roll", 1L, DeprecateOptionFlag, MagickTrue },
575    { "-roll", 1L, SimpleOperatorOptionFlag, MagickFalse },
576    { "+rotate", 1L, DeprecateOptionFlag, MagickTrue },
577    { "-rotate", 1L, SimpleOperatorOptionFlag, MagickFalse },
578    { "+sample", 1L, DeprecateOptionFlag, MagickTrue },
579    { "-sample", 1L, SimpleOperatorOptionFlag, MagickFalse },
580    { "+sampling-factor", 0L, ImageInfoOptionFlag, MagickFalse },
581    { "-sampling-factor", 1L, ImageInfoOptionFlag, MagickFalse },
582    { "+sans", 1L, SpecialOptionFlag, MagickTrue },
583    { "-sans", 1L, SpecialOptionFlag, MagickTrue },
584    { "+sans0", 0L, SpecialOptionFlag, MagickTrue }, /* equivelent to 'noop' */
585    { "-sans0", 0L, SpecialOptionFlag, MagickTrue },
586    { "+sans2", 2L, SpecialOptionFlag, MagickTrue },
587    { "-sans2", 2L, SpecialOptionFlag, MagickTrue },
588    { "+scale", 1L, DeprecateOptionFlag, MagickTrue },
589    { "-scale", 1L, SimpleOperatorOptionFlag, MagickFalse },
590    { "+scene", 0L, ImageInfoOptionFlag, MagickFalse },
591    { "-scene", 1L, ImageInfoOptionFlag, MagickFalse },
592    { "+scenes", 0L, NonMagickOptionFlag, MagickFalse },
593    { "-scenes", 1L, NonMagickOptionFlag, MagickFalse },
594    { "+screen", 0L, NonMagickOptionFlag, MagickFalse },
595    { "-screen", 1L, NonMagickOptionFlag, MagickFalse },
596    { "+seed", 0L, GlobalOptionFlag, MagickFalse },
597    { "-seed", 1L, GlobalOptionFlag, MagickFalse },
598    { "+segment", 1L, DeprecateOptionFlag, MagickTrue },
599    { "-segment", 1L, SimpleOperatorOptionFlag, MagickFalse },
600    { "+selective-blur", 1L, DeprecateOptionFlag, MagickTrue },
601    { "-selective-blur", 1L, SimpleOperatorOptionFlag, MagickFalse },
602    { "+separate", 0L, DeprecateOptionFlag | FireOptionFlag, MagickTrue },
603    { "-separate", 0L, SimpleOperatorOptionFlag | FireOptionFlag, MagickFalse },
604    { "+sepia-tone", 1L, DeprecateOptionFlag, MagickTrue },
605    { "-sepia-tone", 1L, SimpleOperatorOptionFlag, MagickFalse },
606    { "+set", 1L, SimpleOperatorOptionFlag, MagickFalse },
607    { "-set", 2L, SimpleOperatorOptionFlag, MagickFalse },
608    { "+shade", 0L, DeprecateOptionFlag, MagickTrue },
609    { "-shade", 1L, SimpleOperatorOptionFlag, MagickFalse },
610    { "+shadow", 1L, DeprecateOptionFlag, MagickTrue },
611    { "-shadow", 1L, SimpleOperatorOptionFlag, MagickFalse },
612    { "+shared-memory", 0L, NonMagickOptionFlag, MagickFalse },
613    { "-shared-memory", 1L, NonMagickOptionFlag, MagickFalse },
614    { "+sharpen", 1L, DeprecateOptionFlag, MagickTrue },
615    { "-sharpen", 1L, SimpleOperatorOptionFlag, MagickFalse },
616    { "+shave", 1L, DeprecateOptionFlag, MagickTrue },
617    { "-shave", 1L, SimpleOperatorOptionFlag, MagickFalse },
618    { "+shear", 1L, DeprecateOptionFlag, MagickTrue },
619    { "-shear", 1L, SimpleOperatorOptionFlag, MagickFalse },
620    { "+sigmoidal-contrast", 1L, SimpleOperatorOptionFlag, MagickFalse },
621    { "-sigmoidal-contrast", 1L, SimpleOperatorOptionFlag, MagickFalse },
622    { "+silent", 0L, NonMagickOptionFlag, MagickFalse },
623    { "-silent", 1L, NonMagickOptionFlag, MagickFalse },
624    { "+size", 0L, ImageInfoOptionFlag, MagickFalse },
625    { "-size", 1L, ImageInfoOptionFlag, MagickFalse },
626    { "+sketch", 1L, DeprecateOptionFlag, MagickTrue },
627    { "-sketch", 1L, SimpleOperatorOptionFlag, MagickFalse },
628    { "+smush", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
629    { "-smush", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
630    { "+snaps", 0L, NonMagickOptionFlag, MagickFalse },
631    { "-snaps", 1L, NonMagickOptionFlag, MagickFalse },
632    { "+solarize", 1L, DeprecateOptionFlag, MagickTrue },
633    { "-solarize", 1L, SimpleOperatorOptionFlag, MagickFalse },
634    { "+sparse-color", 2L, DeprecateOptionFlag, MagickTrue },
635    { "-sparse-color", 2L, SimpleOperatorOptionFlag, MagickFalse },
636    { "+splice", 1L, DeprecateOptionFlag, MagickTrue },
637    { "-splice", 1L, SimpleOperatorOptionFlag, MagickFalse },
638    { "+spread", 1L, DeprecateOptionFlag, MagickTrue },
639    { "-spread", 1L, SimpleOperatorOptionFlag, MagickFalse },
640    { "+statistic", 2L, DeprecateOptionFlag, MagickTrue },
641    { "-statistic", 2L, SimpleOperatorOptionFlag, MagickFalse },
642    { "+stegano", 0L, NonMagickOptionFlag, MagickFalse },
643    { "-stegano", 1L, NonMagickOptionFlag, MagickFalse },
644    { "+stereo", 0L, DeprecateOptionFlag, MagickTrue },
645    { "-stereo", 1L, NonMagickOptionFlag, MagickFalse },
646    { "+stretch", 1L, DeprecateOptionFlag, MagickTrue },
647    { "-stretch", 1L, SimpleOperatorOptionFlag, MagickFalse },
648    { "+strip", 0L, DeprecateOptionFlag, MagickTrue },
649    { "-strip", 0L, SimpleOperatorOptionFlag, MagickFalse },
650    { "+stroke", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
651    { "-stroke", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
652    { "+strokewidth", 1L, ImageInfoOptionFlag, MagickFalse },
653    { "-strokewidth", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
654    { "+style", 0L, DrawInfoOptionFlag, MagickFalse },
655    { "-style", 1L, DrawInfoOptionFlag, MagickFalse },
656    { "+subimage-search", 0L, NonMagickOptionFlag, MagickFalse },
657    { "-subimage-search", 0L, NonMagickOptionFlag, MagickFalse },
658    { "+swap", 0L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
659    { "-swap", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
660    { "+swirl", 1L, DeprecateOptionFlag, MagickTrue },
661    { "-swirl", 1L, SimpleOperatorOptionFlag, MagickFalse },
662    { "+synchronize", 0L, ImageInfoOptionFlag, MagickFalse },
663    { "-synchronize", 0L, ImageInfoOptionFlag, MagickFalse },
664    { "+taint", 0L, ImageInfoOptionFlag, MagickFalse },
665    { "-taint", 0L, ImageInfoOptionFlag, MagickFalse },
666    { "+text-font", 0L, NonMagickOptionFlag, MagickFalse },
667    { "-text-font", 1L, NonMagickOptionFlag, MagickFalse },
668    { "+texture", 0L, ImageInfoOptionFlag, MagickFalse },
669    { "-texture", 1L, ImageInfoOptionFlag, MagickFalse },
670    { "+threshold", 0L, SimpleOperatorOptionFlag, MagickFalse },
671    { "-threshold", 1L, SimpleOperatorOptionFlag, MagickFalse },
672    { "+thumbnail", 1L, DeprecateOptionFlag, MagickTrue },
673    { "-thumbnail", 1L, SimpleOperatorOptionFlag, MagickFalse },
674    { "+tile", 0L, DrawInfoOptionFlag, MagickFalse },
675    { "-tile", 1L, DrawInfoOptionFlag, MagickFalse },
676    { "+tile-offset", 0L, ImageInfoOptionFlag, MagickFalse },
677    { "-tile-offset", 1L, ImageInfoOptionFlag, MagickFalse },
678    { "+tint", 1L, SimpleOperatorOptionFlag, MagickFalse },
679    { "-tint", 1L, SimpleOperatorOptionFlag, MagickFalse },
680    { "+title", 0L, NonMagickOptionFlag, MagickFalse },
681    { "-title", 1L, NonMagickOptionFlag, MagickFalse },
682    { "+transform", 0L, DeprecateOptionFlag, MagickTrue },
683    { "-transform", 0L, DeprecateOptionFlag | SimpleOperatorOptionFlag, MagickTrue },
684    { "+transparent", 1L, SimpleOperatorOptionFlag, MagickFalse },
685    { "-transparent", 1L, SimpleOperatorOptionFlag, MagickFalse },
686    { "+transparent-color", 1L, ImageInfoOptionFlag, MagickFalse },
687    { "-transparent-color", 1L, ImageInfoOptionFlag, MagickFalse },
688    { "+transpose", 0L, DeprecateOptionFlag, MagickTrue },
689    { "-transpose", 0L, SimpleOperatorOptionFlag, MagickFalse },
690    { "+transverse", 0L, DeprecateOptionFlag, MagickTrue },
691    { "-transverse", 0L, SimpleOperatorOptionFlag, MagickFalse },
692    { "+treedepth", 1L, DeprecateOptionFlag, MagickTrue },
693    { "-treedepth", 1L, QuantizeInfoOptionFlag, MagickFalse },
694    { "+trim", 0L, DeprecateOptionFlag, MagickTrue },
695    { "-trim", 0L, SimpleOperatorOptionFlag, MagickFalse },
696    { "+type", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
697    { "-type", 1L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
698    { "+undercolor", 0L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
699    { "-undercolor", 1L, ImageInfoOptionFlag | DrawInfoOptionFlag, MagickFalse },
700    { "+unique", 0L, SimpleOperatorOptionFlag, MagickFalse },
701    { "-unique", 0L, SimpleOperatorOptionFlag, MagickFalse },
702    { "+unique-colors", 0L, DeprecateOptionFlag, MagickTrue },
703    { "-unique-colors", 0L, SimpleOperatorOptionFlag, MagickFalse },
704    { "+units", 0L, ImageInfoOptionFlag, MagickFalse },
705    { "-units", 1L, ImageInfoOptionFlag, MagickFalse },
706    { "+unsharp", 1L, DeprecateOptionFlag, MagickTrue },
707    { "-unsharp", 1L, SimpleOperatorOptionFlag, MagickFalse },
708    { "+update", 0L, NonMagickOptionFlag, MagickFalse },
709    { "-update", 1L, NonMagickOptionFlag, MagickFalse },
710    { "+use-pixmap", 0L, NonMagickOptionFlag, MagickFalse },
711    { "-use-pixmap", 1L, NonMagickOptionFlag, MagickFalse },
712    { "+verbose", 0L, ImageInfoOptionFlag, MagickFalse },
713    { "-verbose", 0L, ImageInfoOptionFlag, MagickFalse },
714    { "+version", 0L, DeprecateOptionFlag, MagickTrue },
715    { "-version", 0L, SpecialOptionFlag, MagickFalse },
716    { "+view", 0L, ImageInfoOptionFlag, MagickFalse },
717    { "-view", 1L, ImageInfoOptionFlag, MagickFalse },
718    { "+vignette", 1L, DeprecateOptionFlag, MagickTrue },
719    { "-vignette", 1L, SimpleOperatorOptionFlag, MagickFalse },
720    { "+virtual-pixel", 0L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
721    { "-virtual-pixel", 1L, ImageInfoOptionFlag | SimpleOperatorOptionFlag, MagickFalse },
722    { "+visual", 0L, NonMagickOptionFlag, MagickFalse },
723    { "-visual", 1L, NonMagickOptionFlag, MagickFalse },
724    { "+watermark", 0L, NonMagickOptionFlag, MagickFalse },
725    { "-watermark", 1L, NonMagickOptionFlag, MagickFalse },
726    { "+wave", 1L, DeprecateOptionFlag, MagickTrue },
727    { "-wave", 1L, SimpleOperatorOptionFlag, MagickFalse },
728    { "+weight", 1L, DeprecateOptionFlag, MagickTrue },
729    { "-weight", 1L, DrawInfoOptionFlag, MagickFalse },
730    { "+white-point", 0L, ImageInfoOptionFlag, MagickFalse },
731    { "-white-point", 1L, ImageInfoOptionFlag, MagickFalse },
732    { "+white-threshold", 1L, DeprecateOptionFlag, MagickTrue },
733    { "-white-threshold", 1L, SimpleOperatorOptionFlag, MagickFalse },
734    { "+window", 0L, NonMagickOptionFlag, MagickFalse },
735    { "-window", 1L, NonMagickOptionFlag, MagickFalse },
736    { "+window-group", 0L, NonMagickOptionFlag, MagickFalse },
737    { "-window-group", 1L, NonMagickOptionFlag, MagickFalse },
738    { "+write", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
739    { "-write", 1L, ListOperatorOptionFlag | FireOptionFlag, MagickFalse },
740    { (char *) NULL, 0L, UndefinedOptionFlag, MagickFalse }
741  },
742  ComposeOptions[] =
743  {
744    { "Undefined", UndefinedCompositeOp, UndefinedOptionFlag, MagickTrue },
745    { "Atop", AtopCompositeOp, UndefinedOptionFlag, MagickFalse },
746    { "Blend", BlendCompositeOp, UndefinedOptionFlag, MagickFalse },
747    { "Blur", BlurCompositeOp, UndefinedOptionFlag, MagickFalse },
748    { "Bumpmap", BumpmapCompositeOp, UndefinedOptionFlag, MagickFalse },
749    { "ChangeMask", ChangeMaskCompositeOp, UndefinedOptionFlag, MagickFalse },
750    { "Clear", ClearCompositeOp, UndefinedOptionFlag, MagickFalse },
751    { "ColorBurn", ColorBurnCompositeOp, UndefinedOptionFlag, MagickFalse },
752    { "ColorDodge", ColorDodgeCompositeOp, UndefinedOptionFlag, MagickFalse },
753    { "Colorize", ColorizeCompositeOp, UndefinedOptionFlag, MagickFalse },
754    { "CopyAlpha", CopyAlphaCompositeOp, UndefinedOptionFlag, MagickFalse },
755    { "CopyBlack", CopyBlackCompositeOp, UndefinedOptionFlag, MagickFalse },
756    { "CopyBlue", CopyBlueCompositeOp, UndefinedOptionFlag, MagickFalse },
757    { "CopyCyan", CopyCyanCompositeOp, UndefinedOptionFlag, MagickFalse },
758    { "CopyGreen", CopyGreenCompositeOp, UndefinedOptionFlag, MagickFalse },
759    { "Copy", CopyCompositeOp, UndefinedOptionFlag, MagickFalse },
760    { "CopyMagenta", CopyMagentaCompositeOp, UndefinedOptionFlag, MagickFalse },
761    { "CopyRed", CopyRedCompositeOp, UndefinedOptionFlag, MagickFalse },
762    { "CopyYellow", CopyYellowCompositeOp, UndefinedOptionFlag, MagickFalse },
763    { "Darken", DarkenCompositeOp, UndefinedOptionFlag, MagickFalse },
764    { "DarkenIntensity", DarkenIntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
765    { "DivideDst", DivideDstCompositeOp, UndefinedOptionFlag, MagickFalse },
766    { "DivideSrc", DivideSrcCompositeOp, UndefinedOptionFlag, MagickFalse },
767    { "Dst", DstCompositeOp, UndefinedOptionFlag, MagickFalse },
768    { "Difference", DifferenceCompositeOp, UndefinedOptionFlag, MagickFalse },
769    { "Displace", DisplaceCompositeOp, UndefinedOptionFlag, MagickFalse },
770    { "Dissolve", DissolveCompositeOp, UndefinedOptionFlag, MagickFalse },
771    { "Distort", DistortCompositeOp, UndefinedOptionFlag, MagickFalse },
772    { "DstAtop", DstAtopCompositeOp, UndefinedOptionFlag, MagickFalse },
773    { "DstIn", DstInCompositeOp, UndefinedOptionFlag, MagickFalse },
774    { "DstOut", DstOutCompositeOp, UndefinedOptionFlag, MagickFalse },
775    { "DstOver", DstOverCompositeOp, UndefinedOptionFlag, MagickFalse },
776    { "Dst", DstCompositeOp, UndefinedOptionFlag, MagickFalse },
777    { "Exclusion", ExclusionCompositeOp, UndefinedOptionFlag, MagickFalse },
778    { "HardLight", HardLightCompositeOp, UndefinedOptionFlag, MagickFalse },
779    { "Hue", HueCompositeOp, UndefinedOptionFlag, MagickFalse },
780    { "In", InCompositeOp, UndefinedOptionFlag, MagickFalse },
781    { "Intensity", IntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
782    { "Lighten", LightenCompositeOp, UndefinedOptionFlag, MagickFalse },
783    { "LightenIntensity", LightenIntensityCompositeOp, UndefinedOptionFlag, MagickFalse },
784    { "LinearBurn", LinearBurnCompositeOp, UndefinedOptionFlag, MagickFalse },
785    { "LinearDodge", LinearDodgeCompositeOp, UndefinedOptionFlag, MagickFalse },
786    { "LinearLight", LinearLightCompositeOp, UndefinedOptionFlag, MagickFalse },
787    { "Luminize", LuminizeCompositeOp, UndefinedOptionFlag, MagickFalse },
788    { "Mathematics", MathematicsCompositeOp, UndefinedOptionFlag, MagickFalse },
789    { "MinusDst", MinusDstCompositeOp, UndefinedOptionFlag, MagickFalse },
790    { "MinusSrc", MinusSrcCompositeOp, UndefinedOptionFlag, MagickFalse },
791    { "Modulate", ModulateCompositeOp, UndefinedOptionFlag, MagickFalse },
792    { "ModulusAdd", ModulusAddCompositeOp, UndefinedOptionFlag, MagickFalse },
793    { "ModulusSubtract", ModulusSubtractCompositeOp, UndefinedOptionFlag, MagickFalse },
794    { "Multiply", MultiplyCompositeOp, UndefinedOptionFlag, MagickFalse },
795    { "None", NoCompositeOp, UndefinedOptionFlag, MagickFalse },
796    { "Out", OutCompositeOp, UndefinedOptionFlag, MagickFalse },
797    { "Overlay", OverlayCompositeOp, UndefinedOptionFlag, MagickFalse },
798    { "Over", OverCompositeOp, UndefinedOptionFlag, MagickFalse },
799    { "PegtopLight", PegtopLightCompositeOp, UndefinedOptionFlag, MagickFalse },
800    { "PinLight", PinLightCompositeOp, UndefinedOptionFlag, MagickFalse },
801    { "Plus", PlusCompositeOp, UndefinedOptionFlag, MagickFalse },
802    { "Replace", ReplaceCompositeOp, UndefinedOptionFlag, MagickFalse },
803    { "Saturate", SaturateCompositeOp, UndefinedOptionFlag, MagickFalse },
804    { "Screen", ScreenCompositeOp, UndefinedOptionFlag, MagickFalse },
805    { "SoftLight", SoftLightCompositeOp, UndefinedOptionFlag, MagickFalse },
806    { "Src", SrcCompositeOp, UndefinedOptionFlag, MagickFalse },
807    { "SrcAtop", SrcAtopCompositeOp, UndefinedOptionFlag, MagickFalse },
808    { "SrcIn", SrcInCompositeOp, UndefinedOptionFlag, MagickFalse },
809    { "SrcOut", SrcOutCompositeOp, UndefinedOptionFlag, MagickFalse },
810    { "SrcOver", SrcOverCompositeOp, UndefinedOptionFlag, MagickFalse },
811    { "Src", SrcCompositeOp, UndefinedOptionFlag, MagickFalse },
812    { "VividLight", VividLightCompositeOp, UndefinedOptionFlag, MagickFalse },
813    { "Xor", XorCompositeOp, UndefinedOptionFlag, MagickFalse },
814    { "Divide", DivideDstCompositeOp, DeprecateOptionFlag, MagickTrue },
815    { "Minus", MinusDstCompositeOp, DeprecateOptionFlag, MagickTrue },
816    { "Threshold", ThresholdCompositeOp, DeprecateOptionFlag, MagickTrue },
817    { (char *) NULL, UndefinedCompositeOp, UndefinedOptionFlag, MagickFalse }
818  },
819  CompressOptions[] =
820  {
821    { "Undefined", UndefinedCompression, UndefinedOptionFlag, MagickTrue },
822    { "B44", B44Compression, UndefinedOptionFlag, MagickFalse },
823    { "B44A", B44ACompression, UndefinedOptionFlag, MagickFalse },
824    { "BZip", BZipCompression, UndefinedOptionFlag, MagickFalse },
825    { "DXT1", DXT1Compression, UndefinedOptionFlag, MagickFalse },
826    { "DXT3", DXT3Compression, UndefinedOptionFlag, MagickFalse },
827    { "DXT5", DXT5Compression, UndefinedOptionFlag, MagickFalse },
828    { "Fax", FaxCompression, UndefinedOptionFlag, MagickFalse },
829    { "Group4", Group4Compression, UndefinedOptionFlag, MagickFalse },
830    { "JBIG1", JBIG1Compression, UndefinedOptionFlag, MagickFalse },
831    { "JBIG2", JBIG2Compression, UndefinedOptionFlag, MagickFalse },
832    { "JPEG", JPEGCompression, UndefinedOptionFlag, MagickFalse },
833    { "JPEG2000", JPEG2000Compression, UndefinedOptionFlag, MagickFalse },
834    { "Lossless", LosslessJPEGCompression, UndefinedOptionFlag, MagickFalse },
835    { "LosslessJPEG", LosslessJPEGCompression, UndefinedOptionFlag, MagickFalse },
836    { "LZMA", LZMACompression, UndefinedOptionFlag, MagickFalse },
837    { "LZW", LZWCompression, UndefinedOptionFlag, MagickFalse },
838    { "None", NoCompression, UndefinedOptionFlag, MagickFalse },
839    { "Piz", PizCompression, UndefinedOptionFlag, MagickFalse },
840    { "Pxr24", Pxr24Compression, UndefinedOptionFlag, MagickFalse },
841    { "RLE", RLECompression, UndefinedOptionFlag, MagickFalse },
842    { "Zip", ZipCompression, UndefinedOptionFlag, MagickFalse },
843    { "RunlengthEncoded", RLECompression, UndefinedOptionFlag, MagickFalse },
844    { "ZipS", ZipSCompression, UndefinedOptionFlag, MagickFalse },
845    { (char *) NULL, UndefinedCompression, UndefinedOptionFlag, MagickFalse }
846  },
847  ColorspaceOptions[] =
848  {
849    { "Undefined", UndefinedColorspace, UndefinedOptionFlag, MagickTrue },
850    { "CMY", CMYColorspace, UndefinedOptionFlag, MagickFalse },
851    { "CMYK", CMYKColorspace, UndefinedOptionFlag, MagickFalse },
852    { "Gray", GRAYColorspace, UndefinedOptionFlag, MagickFalse },
853    { "HSB", HSBColorspace, UndefinedOptionFlag, MagickFalse },
854    { "HSL", HSLColorspace, UndefinedOptionFlag, MagickFalse },
855    { "HWB", HWBColorspace, UndefinedOptionFlag, MagickFalse },
856    { "Lab", LabColorspace, UndefinedOptionFlag, MagickFalse },
857    { "Log", LogColorspace, UndefinedOptionFlag, MagickFalse },
858    { "OHTA", OHTAColorspace, UndefinedOptionFlag, MagickFalse },
859    { "Rec601Luma", Rec601LumaColorspace, UndefinedOptionFlag, MagickFalse },
860    { "Rec601YCbCr", Rec601YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
861    { "Rec709Luma", Rec709LumaColorspace, UndefinedOptionFlag, MagickFalse },
862    { "Rec709YCbCr", Rec709YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
863    { "RGB", RGBColorspace, UndefinedOptionFlag, MagickFalse },
864    { "sRGB", sRGBColorspace, UndefinedOptionFlag, MagickFalse },
865    { "Transparent", TransparentColorspace, UndefinedOptionFlag, MagickFalse },
866    { "XYZ", XYZColorspace, UndefinedOptionFlag, MagickFalse },
867    { "YCbCr", YCbCrColorspace, UndefinedOptionFlag, MagickFalse },
868    { "YCC", YCCColorspace, UndefinedOptionFlag, MagickFalse },
869    { "YIQ", YIQColorspace, UndefinedOptionFlag, MagickFalse },
870    { "YPbPr", YPbPrColorspace, UndefinedOptionFlag, MagickFalse },
871    { "YUV", YUVColorspace, UndefinedOptionFlag, MagickFalse },
872    { (char *) NULL, UndefinedColorspace, UndefinedOptionFlag, MagickFalse }
873  },
874  DataTypeOptions[] =
875  {
876    { "Undefined", UndefinedData, UndefinedOptionFlag, MagickTrue },
877    { "Byte", ByteData, UndefinedOptionFlag, MagickFalse },
878    { "Long", LongData, UndefinedOptionFlag, MagickFalse },
879    { "Short", ShortData, UndefinedOptionFlag, MagickFalse },
880    { "String", StringData, UndefinedOptionFlag, MagickFalse },
881    { (char *) NULL, UndefinedData, UndefinedOptionFlag, MagickFalse }
882  },
883  DecorateOptions[] =
884  {
885    { "Undefined", UndefinedDecoration, UndefinedOptionFlag, MagickTrue },
886    { "LineThrough", LineThroughDecoration, UndefinedOptionFlag, MagickFalse },
887    { "None", NoDecoration, UndefinedOptionFlag, MagickFalse },
888    { "Overline", OverlineDecoration, UndefinedOptionFlag, MagickFalse },
889    { "Underline", UnderlineDecoration, UndefinedOptionFlag, MagickFalse },
890    { (char *) NULL, UndefinedDecoration, UndefinedOptionFlag, MagickFalse }
891  },
892  DirectionOptions[] =
893  {
894    { "Undefined", UndefinedDirection, UndefinedOptionFlag, MagickTrue },
895    { "right-to-left", RightToLeftDirection, UndefinedOptionFlag, MagickFalse },
896    { "left-to-right", LeftToRightDirection, UndefinedOptionFlag, MagickFalse },
897    { (char *) NULL, UndefinedDirection, UndefinedOptionFlag, MagickFalse }
898  },
899  DisposeOptions[] =
900  {
901    { "Undefined", UndefinedDispose, UndefinedOptionFlag, MagickTrue },
902    { "Background", BackgroundDispose, UndefinedOptionFlag, MagickFalse },
903    { "None", NoneDispose, UndefinedOptionFlag, MagickFalse },
904    { "Previous", PreviousDispose, UndefinedOptionFlag, MagickFalse },
905    { "Undefined", UndefinedDispose, UndefinedOptionFlag, MagickFalse },
906    { "0", UndefinedDispose, UndefinedOptionFlag, MagickFalse },
907    { "1", NoneDispose, UndefinedOptionFlag, MagickFalse },
908    { "2", BackgroundDispose, UndefinedOptionFlag, MagickFalse },
909    { "3", PreviousDispose, UndefinedOptionFlag, MagickFalse },
910    { (char *) NULL, UndefinedDispose, UndefinedOptionFlag, MagickFalse }
911  },
912  DistortOptions[] =
913  {
914    { "Undefined", UndefinedDistortion, UndefinedOptionFlag, MagickTrue },
915    { "Affine", AffineDistortion, UndefinedOptionFlag, MagickFalse },
916    { "AffineProjection", AffineProjectionDistortion, UndefinedOptionFlag, MagickFalse },
917    { "ScaleRotateTranslate", ScaleRotateTranslateDistortion, UndefinedOptionFlag, MagickFalse },
918    { "SRT", ScaleRotateTranslateDistortion, UndefinedOptionFlag, MagickFalse },
919    { "Perspective", PerspectiveDistortion, UndefinedOptionFlag, MagickFalse },
920    { "PerspectiveProjection", PerspectiveProjectionDistortion, UndefinedOptionFlag, MagickFalse },
921    { "Bilinear", BilinearForwardDistortion, UndefinedOptionFlag, MagickTrue },
922    { "BilinearForward", BilinearForwardDistortion, UndefinedOptionFlag, MagickFalse },
923    { "BilinearReverse", BilinearReverseDistortion, UndefinedOptionFlag, MagickFalse },
924    { "Polynomial", PolynomialDistortion, UndefinedOptionFlag, MagickFalse },
925    { "Arc", ArcDistortion, UndefinedOptionFlag, MagickFalse },
926    { "Polar", PolarDistortion, UndefinedOptionFlag, MagickFalse },
927    { "DePolar", DePolarDistortion, UndefinedOptionFlag, MagickFalse },
928    { "Barrel", BarrelDistortion, UndefinedOptionFlag, MagickFalse },
929    { "Cylinder2Plane", Cylinder2PlaneDistortion, UndefinedOptionFlag, MagickTrue },
930    { "Plane2Cylinder", Plane2CylinderDistortion, UndefinedOptionFlag, MagickTrue },
931    { "BarrelInverse", BarrelInverseDistortion, UndefinedOptionFlag, MagickFalse },
932    { "Shepards", ShepardsDistortion, UndefinedOptionFlag, MagickFalse },
933    { "Resize", ResizeDistortion, UndefinedOptionFlag, MagickFalse },
934    { (char *) NULL, UndefinedDistortion, UndefinedOptionFlag, MagickFalse }
935  },
936  DitherOptions[] =
937  {
938    { "Undefined", UndefinedDitherMethod, UndefinedOptionFlag, MagickTrue },
939    { "None", NoDitherMethod, UndefinedOptionFlag, MagickFalse },
940    { "FloydSteinberg", FloydSteinbergDitherMethod, UndefinedOptionFlag, MagickFalse },
941    { "Riemersma", RiemersmaDitherMethod, UndefinedOptionFlag, MagickFalse },
942    { (char *) NULL, UndefinedEndian, UndefinedOptionFlag, MagickFalse }
943  },
944  EndianOptions[] =
945  {
946    { "Undefined", UndefinedEndian, UndefinedOptionFlag, MagickTrue },
947    { "LSB", LSBEndian, UndefinedOptionFlag, MagickFalse },
948    { "MSB", MSBEndian, UndefinedOptionFlag, MagickFalse },
949    { (char *) NULL, UndefinedEndian, UndefinedOptionFlag, MagickFalse }
950  },
951  EvaluateOptions[] =
952  {
953    { "Undefined", UndefinedEvaluateOperator, UndefinedOptionFlag, MagickTrue },
954    { "Abs", AbsEvaluateOperator, UndefinedOptionFlag, MagickFalse },
955    { "Add", AddEvaluateOperator, UndefinedOptionFlag, MagickFalse },
956    { "AddModulus", AddModulusEvaluateOperator, UndefinedOptionFlag, MagickFalse },
957    { "And", AndEvaluateOperator, UndefinedOptionFlag, MagickFalse },
958    { "Cos", CosineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
959    { "Cosine", CosineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
960    { "Divide", DivideEvaluateOperator, UndefinedOptionFlag, MagickFalse },
961    { "Exp", ExponentialEvaluateOperator, UndefinedOptionFlag, MagickFalse },
962    { "Exponential", ExponentialEvaluateOperator, UndefinedOptionFlag, MagickFalse },
963    { "GaussianNoise", GaussianNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
964    { "ImpulseNoise", ImpulseNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
965    { "LaplacianNoise", LaplacianNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
966    { "LeftShift", LeftShiftEvaluateOperator, UndefinedOptionFlag, MagickFalse },
967    { "Log", LogEvaluateOperator, UndefinedOptionFlag, MagickFalse },
968    { "Max", MaxEvaluateOperator, UndefinedOptionFlag, MagickFalse },
969    { "Mean", MeanEvaluateOperator, UndefinedOptionFlag, MagickFalse },
970    { "Median", MedianEvaluateOperator, UndefinedOptionFlag, MagickFalse },
971    { "Min", MinEvaluateOperator, UndefinedOptionFlag, MagickFalse },
972    { "MultiplicativeNoise", MultiplicativeNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
973    { "Multiply", MultiplyEvaluateOperator, UndefinedOptionFlag, MagickFalse },
974    { "Or", OrEvaluateOperator, UndefinedOptionFlag, MagickFalse },
975    { "PoissonNoise", PoissonNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
976    { "Pow", PowEvaluateOperator, UndefinedOptionFlag, MagickFalse },
977    { "RightShift", RightShiftEvaluateOperator, UndefinedOptionFlag, MagickFalse },
978    { "Set", SetEvaluateOperator, UndefinedOptionFlag, MagickFalse },
979    { "Sin", SineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
980    { "Sine", SineEvaluateOperator, UndefinedOptionFlag, MagickFalse },
981    { "Subtract", SubtractEvaluateOperator, UndefinedOptionFlag, MagickFalse },
982    { "Sum", SumEvaluateOperator, UndefinedOptionFlag, MagickFalse },
983    { "Threshold", ThresholdEvaluateOperator, UndefinedOptionFlag, MagickFalse },
984    { "ThresholdBlack", ThresholdBlackEvaluateOperator, UndefinedOptionFlag, MagickFalse },
985    { "ThresholdWhite", ThresholdWhiteEvaluateOperator, UndefinedOptionFlag, MagickFalse },
986    { "UniformNoise", UniformNoiseEvaluateOperator, UndefinedOptionFlag, MagickFalse },
987    { "Xor", XorEvaluateOperator, UndefinedOptionFlag, MagickFalse },
988    { (char *) NULL, UndefinedEvaluateOperator, UndefinedOptionFlag, MagickFalse }
989  },
990  FillRuleOptions[] =
991  {
992    { "Undefined", UndefinedRule, UndefinedOptionFlag, MagickTrue },
993    { "Evenodd", EvenOddRule, UndefinedOptionFlag, MagickFalse },
994    { "NonZero", NonZeroRule, UndefinedOptionFlag, MagickFalse },
995    { (char *) NULL, UndefinedRule, UndefinedOptionFlag, MagickFalse }
996  },
997  FilterOptions[] =
998  {
999    { "Undefined", UndefinedFilter, UndefinedOptionFlag, MagickTrue },
1000    { "Bartlett", BartlettFilter, UndefinedOptionFlag, MagickFalse },
1001    { "Blackman", BlackmanFilter, UndefinedOptionFlag, MagickFalse },
1002    { "Bohman", BohmanFilter, UndefinedOptionFlag, MagickFalse },
1003    { "Box", BoxFilter, UndefinedOptionFlag, MagickFalse },
1004    { "Catrom", CatromFilter, UndefinedOptionFlag, MagickFalse },
1005    { "Cubic", CubicFilter, UndefinedOptionFlag, MagickFalse },
1006    { "Gaussian", GaussianFilter, UndefinedOptionFlag, MagickFalse },
1007    { "Hamming", HammingFilter, UndefinedOptionFlag, MagickFalse },
1008    { "Hanning", HanningFilter, UndefinedOptionFlag, MagickFalse },
1009    { "Hermite", HermiteFilter, UndefinedOptionFlag, MagickFalse },
1010    { "Jinc", JincFilter, UndefinedOptionFlag, MagickFalse },
1011    { "Kaiser", KaiserFilter, UndefinedOptionFlag, MagickFalse },
1012    { "Lagrange", LagrangeFilter, UndefinedOptionFlag, MagickFalse },
1013    { "Lanczos", LanczosFilter, UndefinedOptionFlag, MagickFalse },
1014    { "LanczosSharp", LanczosSharpFilter, UndefinedOptionFlag, MagickFalse },
1015    { "Lanczos2", Lanczos2Filter, UndefinedOptionFlag, MagickFalse },
1016    { "Lanczos2Sharp", Lanczos2SharpFilter, UndefinedOptionFlag, MagickFalse },
1017    { "Mitchell", MitchellFilter, UndefinedOptionFlag, MagickFalse },
1018    { "Parzen", ParzenFilter, UndefinedOptionFlag, MagickFalse },
1019    { "Point", PointFilter, UndefinedOptionFlag, MagickFalse },
1020    { "Quadratic", QuadraticFilter, UndefinedOptionFlag, MagickFalse },
1021    { "Robidoux", RobidouxFilter, UndefinedOptionFlag, MagickFalse },
1022    { "Sinc", SincFilter, UndefinedOptionFlag, MagickFalse },
1023    { "SincFast", SincFastFilter, UndefinedOptionFlag, MagickFalse },
1024    { "Triangle", TriangleFilter, UndefinedOptionFlag, MagickFalse },
1025    { "Welsh", WelshFilter, UndefinedOptionFlag, MagickFalse },
1026    /* For backward compatibility - must be after "Jinc" */
1027    { "Bessel", JincFilter, UndefinedOptionFlag, MagickTrue },
1028    { (char *) NULL, UndefinedFilter, UndefinedOptionFlag, MagickFalse }
1029  },
1030  FunctionOptions[] =
1031  {
1032    { "Undefined", UndefinedFunction, UndefinedOptionFlag, MagickTrue },
1033    { "Polynomial", PolynomialFunction, UndefinedOptionFlag, MagickFalse },
1034    { "Sinusoid", SinusoidFunction, UndefinedOptionFlag, MagickFalse },
1035    { "ArcSin", ArcsinFunction, UndefinedOptionFlag, MagickFalse },
1036    { "ArcTan", ArctanFunction, UndefinedOptionFlag, MagickFalse },
1037    { (char *) NULL, UndefinedFunction, UndefinedOptionFlag, MagickFalse }
1038  },
1039  GravityOptions[] =
1040  {
1041    { "Undefined", UndefinedGravity, UndefinedOptionFlag, MagickTrue },
1042    { "None", UndefinedGravity, UndefinedOptionFlag, MagickFalse },
1043    { "Center", CenterGravity, UndefinedOptionFlag, MagickFalse },
1044    { "East", EastGravity, UndefinedOptionFlag, MagickFalse },
1045    { "Forget", ForgetGravity, UndefinedOptionFlag, MagickFalse },
1046    { "NorthEast", NorthEastGravity, UndefinedOptionFlag, MagickFalse },
1047    { "North", NorthGravity, UndefinedOptionFlag, MagickFalse },
1048    { "NorthWest", NorthWestGravity, UndefinedOptionFlag, MagickFalse },
1049    { "SouthEast", SouthEastGravity, UndefinedOptionFlag, MagickFalse },
1050    { "South", SouthGravity, UndefinedOptionFlag, MagickFalse },
1051    { "SouthWest", SouthWestGravity, UndefinedOptionFlag, MagickFalse },
1052    { "West", WestGravity, UndefinedOptionFlag, MagickFalse },
1053    { "Static", StaticGravity, UndefinedOptionFlag, MagickFalse },
1054    { (char *) NULL, UndefinedGravity, UndefinedOptionFlag, MagickFalse }
1055  },
1056  IntentOptions[] =
1057  {
1058    { "Undefined", UndefinedIntent, UndefinedOptionFlag, MagickTrue },
1059    { "Absolute", AbsoluteIntent, UndefinedOptionFlag, MagickFalse },
1060    { "Perceptual", PerceptualIntent, UndefinedOptionFlag, MagickFalse },
1061    { "Relative", RelativeIntent, UndefinedOptionFlag, MagickFalse },
1062    { "Saturation", SaturationIntent, UndefinedOptionFlag, MagickFalse },
1063    { (char *) NULL, UndefinedIntent, UndefinedOptionFlag, MagickFalse }
1064  },
1065  InterlaceOptions[] =
1066  {
1067    { "Undefined", UndefinedInterlace, UndefinedOptionFlag, MagickTrue },
1068    { "Line", LineInterlace, UndefinedOptionFlag, MagickFalse },
1069    { "None", NoInterlace, UndefinedOptionFlag, MagickFalse },
1070    { "Plane", PlaneInterlace, UndefinedOptionFlag, MagickFalse },
1071    { "Partition", PartitionInterlace, UndefinedOptionFlag, MagickFalse },
1072    { "GIF", GIFInterlace, UndefinedOptionFlag, MagickFalse },
1073    { "JPEG", JPEGInterlace, UndefinedOptionFlag, MagickFalse },
1074    { "PNG", PNGInterlace, UndefinedOptionFlag, MagickFalse },
1075    { (char *) NULL, UndefinedInterlace, UndefinedOptionFlag, MagickFalse }
1076  },
1077  InterpolateOptions[] =
1078  {
1079    { "Undefined", UndefinedInterpolatePixel, UndefinedOptionFlag, MagickTrue },
1080    { "Average", AverageInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1081    { "Bicubic", BicubicInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1082    { "Bilinear", BilinearInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1083    { "filter", FilterInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1084    { "Integer", IntegerInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1085    { "Mesh", MeshInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1086    { "NearestNeighbor", NearestNeighborInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1087    { "Spline", SplineInterpolatePixel, UndefinedOptionFlag, MagickFalse },
1088    { (char *) NULL, UndefinedInterpolatePixel, UndefinedOptionFlag, MagickFalse }
1089  },
1090  KernelOptions[] =
1091  {
1092    { "Undefined", UndefinedKernel, UndefinedOptionFlag, MagickTrue },
1093    { "Unity", UnityKernel, UndefinedOptionFlag, MagickFalse },
1094    { "Gaussian", GaussianKernel, UndefinedOptionFlag, MagickFalse },
1095    { "DoG", DoGKernel, UndefinedOptionFlag, MagickFalse },
1096    { "LoG", LoGKernel, UndefinedOptionFlag, MagickFalse },
1097    { "Blur", BlurKernel, UndefinedOptionFlag, MagickFalse },
1098    { "Comet", CometKernel, UndefinedOptionFlag, MagickFalse },
1099    { "Laplacian", LaplacianKernel, UndefinedOptionFlag, MagickFalse },
1100    { "Sobel", SobelKernel, UndefinedOptionFlag, MagickFalse },
1101    { "FreiChen", FreiChenKernel, UndefinedOptionFlag, MagickFalse },
1102    { "Roberts", RobertsKernel, UndefinedOptionFlag, MagickFalse },
1103    { "Prewitt", PrewittKernel, UndefinedOptionFlag, MagickFalse },
1104    { "Compass", CompassKernel, UndefinedOptionFlag, MagickFalse },
1105    { "Kirsch", KirschKernel, UndefinedOptionFlag, MagickFalse },
1106    { "Diamond", DiamondKernel, UndefinedOptionFlag, MagickFalse },
1107    { "Square", SquareKernel, UndefinedOptionFlag, MagickFalse },
1108    { "Rectangle", RectangleKernel, UndefinedOptionFlag, MagickFalse },
1109    { "Disk", DiskKernel, UndefinedOptionFlag, MagickFalse },
1110    { "Octagon", OctagonKernel, UndefinedOptionFlag, MagickFalse },
1111    { "Plus", PlusKernel, UndefinedOptionFlag, MagickFalse },
1112    { "Cross", CrossKernel, UndefinedOptionFlag, MagickFalse },
1113    { "Ring", RingKernel, UndefinedOptionFlag, MagickFalse },
1114    { "Peaks", PeaksKernel, UndefinedOptionFlag, MagickFalse },
1115    { "Edges", EdgesKernel, UndefinedOptionFlag, MagickFalse },
1116    { "Corners", CornersKernel, UndefinedOptionFlag, MagickFalse },
1117    { "Diagonals", DiagonalsKernel, UndefinedOptionFlag, MagickFalse },
1118    { "ThinDiagonals", DiagonalsKernel, DeprecateOptionFlag, MagickTrue },
1119    { "LineEnds", LineEndsKernel, UndefinedOptionFlag, MagickFalse },
1120    { "LineJunctions", LineJunctionsKernel, UndefinedOptionFlag, MagickFalse },
1121    { "Ridges", RidgesKernel, UndefinedOptionFlag, MagickFalse },
1122    { "ConvexHull", ConvexHullKernel, UndefinedOptionFlag, MagickFalse },
1123    { "ThinSe", ThinSEKernel, UndefinedOptionFlag, MagickFalse },
1124    { "Skeleton", SkeletonKernel, UndefinedOptionFlag, MagickFalse },
1125    { "Chebyshev", ChebyshevKernel, UndefinedOptionFlag, MagickFalse },
1126    { "Manhattan", ManhattanKernel, UndefinedOptionFlag, MagickFalse },
1127    { "Octagonal", OctagonalKernel, UndefinedOptionFlag, MagickFalse },
1128    { "Euclidean", EuclideanKernel, UndefinedOptionFlag, MagickFalse },
1129    { "User Defined", UserDefinedKernel, UndefinedOptionFlag, MagickTrue },
1130    { (char *) NULL, UndefinedKernel, UndefinedOptionFlag, MagickFalse }
1131  },
1132  LayerOptions[] =
1133  {
1134    { "Undefined", UndefinedLayer, UndefinedOptionFlag, MagickTrue },
1135    { "Coalesce", CoalesceLayer, UndefinedOptionFlag, MagickFalse },
1136    { "CompareAny", CompareAnyLayer, UndefinedOptionFlag, MagickFalse },
1137    { "CompareClear", CompareClearLayer, UndefinedOptionFlag, MagickFalse },
1138    { "CompareOverlay", CompareOverlayLayer, UndefinedOptionFlag, MagickFalse },
1139    { "Dispose", DisposeLayer, UndefinedOptionFlag, MagickFalse },
1140    { "Optimize", OptimizeLayer, UndefinedOptionFlag, MagickFalse },
1141    { "OptimizeFrame", OptimizeImageLayer, UndefinedOptionFlag, MagickFalse },
1142    { "OptimizePlus", OptimizePlusLayer, UndefinedOptionFlag, MagickFalse },
1143    { "OptimizeTransparency", OptimizeTransLayer, UndefinedOptionFlag, MagickFalse },
1144    { "RemoveDups", RemoveDupsLayer, UndefinedOptionFlag, MagickFalse },
1145    { "RemoveZero", RemoveZeroLayer, UndefinedOptionFlag, MagickFalse },
1146    { "Composite", CompositeLayer, UndefinedOptionFlag, MagickFalse },
1147    { "Merge", MergeLayer, UndefinedOptionFlag, MagickFalse },
1148    { "Flatten", FlattenLayer, UndefinedOptionFlag, MagickFalse },
1149    { "Mosaic", MosaicLayer, UndefinedOptionFlag, MagickFalse },
1150    { "TrimBounds", TrimBoundsLayer, UndefinedOptionFlag, MagickFalse },
1151    { (char *) NULL, UndefinedLayer, UndefinedOptionFlag, MagickFalse }
1152  },
1153  LineCapOptions[] =
1154  {
1155    { "Undefined", UndefinedCap, UndefinedOptionFlag, MagickTrue },
1156    { "Butt", ButtCap, UndefinedOptionFlag, MagickFalse },
1157    { "Round", RoundCap, UndefinedOptionFlag, MagickFalse },
1158    { "Square", SquareCap, UndefinedOptionFlag, MagickFalse },
1159    { (char *) NULL, UndefinedCap, UndefinedOptionFlag, MagickFalse }
1160  },
1161  LineJoinOptions[] =
1162  {
1163    { "Undefined", UndefinedJoin, UndefinedOptionFlag, MagickTrue },
1164    { "Bevel", BevelJoin, UndefinedOptionFlag, MagickFalse },
1165    { "Miter", MiterJoin, UndefinedOptionFlag, MagickFalse },
1166    { "Round", RoundJoin, UndefinedOptionFlag, MagickFalse },
1167    { (char *) NULL, UndefinedJoin, UndefinedOptionFlag, MagickFalse }
1168  },
1169  ListOptions[] =
1170  {
1171    { "Align", MagickAlignOptions, UndefinedOptionFlag, MagickFalse },
1172    { "Alpha", MagickAlphaOptions, UndefinedOptionFlag, MagickFalse },
1173    { "Boolean", MagickBooleanOptions, UndefinedOptionFlag, MagickFalse },
1174    { "Channel", MagickChannelOptions, UndefinedOptionFlag, MagickFalse },
1175    { "Class", MagickClassOptions, UndefinedOptionFlag, MagickFalse },
1176    { "ClipPath", MagickClipPathOptions, UndefinedOptionFlag, MagickFalse },
1177    { "Coder", MagickCoderOptions, UndefinedOptionFlag, MagickFalse },
1178    { "Color", MagickColorOptions, UndefinedOptionFlag, MagickFalse },
1179    { "Colorspace", MagickColorspaceOptions, UndefinedOptionFlag, MagickFalse },
1180    { "Command", MagickCommandOptions, UndefinedOptionFlag, MagickFalse },
1181    { "Compose", MagickComposeOptions, UndefinedOptionFlag, MagickFalse },
1182    { "Compress", MagickCompressOptions, UndefinedOptionFlag, MagickFalse },
1183    { "Configure", MagickConfigureOptions, UndefinedOptionFlag, MagickFalse },
1184    { "DataType", MagickDataTypeOptions, UndefinedOptionFlag, MagickFalse },
1185    { "Debug", MagickDebugOptions, UndefinedOptionFlag, MagickFalse },
1186    { "Decoration", MagickDecorateOptions, UndefinedOptionFlag, MagickFalse },
1187    { "Delegate", MagickDelegateOptions, UndefinedOptionFlag, MagickFalse },
1188    { "Direction", MagickDirectionOptions, UndefinedOptionFlag, MagickFalse },
1189    { "Dispose", MagickDisposeOptions, UndefinedOptionFlag, MagickFalse },
1190    { "Distort", MagickDistortOptions, UndefinedOptionFlag, MagickFalse },
1191    { "Dither", MagickDitherOptions, UndefinedOptionFlag, MagickFalse },
1192    { "Endian", MagickEndianOptions, UndefinedOptionFlag, MagickFalse },
1193    { "Evaluate", MagickEvaluateOptions, UndefinedOptionFlag, MagickFalse },
1194    { "FillRule", MagickFillRuleOptions, UndefinedOptionFlag, MagickFalse },
1195    { "Filter", MagickFilterOptions, UndefinedOptionFlag, MagickFalse },
1196    { "Font", MagickFontOptions, UndefinedOptionFlag, MagickFalse },
1197    { "Format", MagickFormatOptions, UndefinedOptionFlag, MagickFalse },
1198    { "Function", MagickFunctionOptions, UndefinedOptionFlag, MagickFalse },
1199    { "Gravity", MagickGravityOptions, UndefinedOptionFlag, MagickFalse },
1200    { "Intent", MagickIntentOptions, UndefinedOptionFlag, MagickFalse },
1201    { "Interlace", MagickInterlaceOptions, UndefinedOptionFlag, MagickFalse },
1202    { "Interpolate", MagickInterpolateOptions, UndefinedOptionFlag, MagickFalse },
1203    { "Kernel", MagickKernelOptions, UndefinedOptionFlag, MagickFalse },
1204    { "Layers", MagickLayerOptions, UndefinedOptionFlag, MagickFalse },
1205    { "LineCap", MagickLineCapOptions, UndefinedOptionFlag, MagickFalse },
1206    { "LineJoin", MagickLineJoinOptions, UndefinedOptionFlag, MagickFalse },
1207    { "List", MagickListOptions, UndefinedOptionFlag, MagickFalse },
1208    { "Locale", MagickLocaleOptions, UndefinedOptionFlag, MagickFalse },
1209    { "LogEvent", MagickLogEventOptions, UndefinedOptionFlag, MagickFalse },
1210    { "Log", MagickLogOptions, UndefinedOptionFlag, MagickFalse },
1211    { "Magic", MagickMagicOptions, UndefinedOptionFlag, MagickFalse },
1212    { "Method", MagickMethodOptions, UndefinedOptionFlag, MagickFalse },
1213    { "Metric", MagickMetricOptions, UndefinedOptionFlag, MagickFalse },
1214    { "Mime", MagickMimeOptions, UndefinedOptionFlag, MagickFalse },
1215    { "Mode", MagickModeOptions, UndefinedOptionFlag, MagickFalse },
1216    { "Morphology", MagickMorphologyOptions, UndefinedOptionFlag, MagickFalse },
1217    { "Module", MagickModuleOptions, UndefinedOptionFlag, MagickFalse },
1218    { "Noise", MagickNoiseOptions, UndefinedOptionFlag, MagickFalse },
1219    { "Orientation", MagickOrientationOptions, UndefinedOptionFlag, MagickFalse },
1220    { "PixelChannel", MagickPixelChannelOptions, UndefinedOptionFlag, MagickFalse },
1221    { "PixelTrait", MagickPixelTraitOptions, UndefinedOptionFlag, MagickFalse },
1222    { "Policy", MagickPolicyOptions, UndefinedOptionFlag, MagickFalse },
1223    { "PolicyDomain", MagickPolicyDomainOptions, UndefinedOptionFlag, MagickFalse },
1224    { "PolicyRights", MagickPolicyRightsOptions, UndefinedOptionFlag, MagickFalse },
1225    { "Preview", MagickPreviewOptions, UndefinedOptionFlag, MagickFalse },
1226    { "Primitive", MagickPrimitiveOptions, UndefinedOptionFlag, MagickFalse },
1227    { "QuantumFormat", MagickQuantumFormatOptions, UndefinedOptionFlag, MagickFalse },
1228    { "Resource", MagickResourceOptions, UndefinedOptionFlag, MagickFalse },
1229    { "SparseColor", MagickSparseColorOptions, UndefinedOptionFlag, MagickFalse },
1230    { "Statistic", MagickStatisticOptions, UndefinedOptionFlag, MagickFalse },
1231    { "Storage", MagickStorageOptions, UndefinedOptionFlag, MagickFalse },
1232    { "Stretch", MagickStretchOptions, UndefinedOptionFlag, MagickFalse },
1233    { "Style", MagickStyleOptions, UndefinedOptionFlag, MagickFalse },
1234    { "Threshold", MagickThresholdOptions, UndefinedOptionFlag, MagickFalse },
1235    { "Type", MagickTypeOptions, UndefinedOptionFlag, MagickFalse },
1236    { "Units", MagickResolutionOptions, UndefinedOptionFlag, MagickFalse },
1237    { "Undefined", MagickUndefinedOptions, UndefinedOptionFlag, MagickTrue },
1238    { "Validate", MagickValidateOptions, UndefinedOptionFlag, MagickFalse },
1239    { "VirtualPixel", MagickVirtualPixelOptions, UndefinedOptionFlag, MagickFalse },
1240    { (char *) NULL, MagickUndefinedOptions, UndefinedOptionFlag, MagickFalse }
1241  },
1242  LogEventOptions[] =
1243  {
1244    { "Undefined", UndefinedEvents, UndefinedOptionFlag, MagickTrue },
1245    { "All", (AllEvents &~ TraceEvent), UndefinedOptionFlag, MagickFalse },
1246    { "Accelerate", AccelerateEvent, UndefinedOptionFlag, MagickFalse },
1247    { "Annotate", AnnotateEvent, UndefinedOptionFlag, MagickFalse },
1248    { "Blob", BlobEvent, UndefinedOptionFlag, MagickFalse },
1249    { "Cache", CacheEvent, UndefinedOptionFlag, MagickFalse },
1250    { "Coder", CoderEvent, UndefinedOptionFlag, MagickFalse },
1251    { "Configure", ConfigureEvent, UndefinedOptionFlag, MagickFalse },
1252    { "Deprecate", DeprecateEvent, UndefinedOptionFlag, MagickFalse },
1253    { "Draw", DrawEvent, UndefinedOptionFlag, MagickFalse },
1254    { "Exception", ExceptionEvent, UndefinedOptionFlag, MagickFalse },
1255    { "Locale", LocaleEvent, UndefinedOptionFlag, MagickFalse },
1256    { "Module", ModuleEvent, UndefinedOptionFlag, MagickFalse },
1257    { "None", NoEvents, UndefinedOptionFlag, MagickFalse },
1258    { "Pixel", PixelEvent, UndefinedOptionFlag, MagickFalse },
1259    { "Policy", PolicyEvent, UndefinedOptionFlag, MagickFalse },
1260    { "Resource", ResourceEvent, UndefinedOptionFlag, MagickFalse },
1261    { "Trace", TraceEvent, UndefinedOptionFlag, MagickFalse },
1262    { "Transform", TransformEvent, UndefinedOptionFlag, MagickFalse },
1263    { "User", UserEvent, UndefinedOptionFlag, MagickFalse },
1264    { "Wand", WandEvent, UndefinedOptionFlag, MagickFalse },
1265    { "X11", X11Event, UndefinedOptionFlag, MagickFalse },
1266    { (char *) NULL, UndefinedEvents, UndefinedOptionFlag, MagickFalse }
1267  },
1268  MetricOptions[] =
1269  {
1270    { "Undefined", UndefinedMetric, UndefinedOptionFlag, MagickTrue },
1271    { "AE", AbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1272    { "Fuzz", FuzzErrorMetric, UndefinedOptionFlag, MagickFalse },
1273    { "MAE", MeanAbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1274    { "MEPP", MeanErrorPerPixelMetric, UndefinedOptionFlag, MagickFalse },
1275    { "MSE", MeanSquaredErrorMetric, UndefinedOptionFlag, MagickFalse },
1276    { "NCC", NormalizedCrossCorrelationErrorMetric, UndefinedOptionFlag, MagickFalse },
1277    { "PAE", PeakAbsoluteErrorMetric, UndefinedOptionFlag, MagickFalse },
1278    { "PSNR", PeakSignalToNoiseRatioMetric, UndefinedOptionFlag, MagickFalse },
1279    { "RMSE", RootMeanSquaredErrorMetric, UndefinedOptionFlag, MagickFalse },
1280    { (char *) NULL, UndefinedMetric, UndefinedOptionFlag, MagickFalse }
1281  },
1282  MethodOptions[] =
1283  {
1284    { "Undefined", UndefinedMethod, UndefinedOptionFlag, MagickTrue },
1285    { "FillToBorder", FillToBorderMethod, UndefinedOptionFlag, MagickFalse },
1286    { "Floodfill", FloodfillMethod, UndefinedOptionFlag, MagickFalse },
1287    { "Point", PointMethod, UndefinedOptionFlag, MagickFalse },
1288    { "Replace", ReplaceMethod, UndefinedOptionFlag, MagickFalse },
1289    { "Reset", ResetMethod, UndefinedOptionFlag, MagickFalse },
1290    { (char *) NULL, UndefinedMethod, UndefinedOptionFlag, MagickFalse }
1291  },
1292  ModeOptions[] =
1293  {
1294    { "Undefined", UndefinedMode, UndefinedOptionFlag, MagickTrue },
1295    { "Concatenate", ConcatenateMode, UndefinedOptionFlag, MagickFalse },
1296    { "Frame", FrameMode, UndefinedOptionFlag, MagickFalse },
1297    { "Unframe", UnframeMode, UndefinedOptionFlag, MagickFalse },
1298    { (char *) NULL, UndefinedMode, UndefinedOptionFlag, MagickFalse }
1299  },
1300  MorphologyOptions[] =
1301  {
1302    { "Undefined", UndefinedMorphology, UndefinedOptionFlag, MagickTrue },
1303    { "Correlate", CorrelateMorphology, UndefinedOptionFlag, MagickFalse },
1304    { "Convolve", ConvolveMorphology, UndefinedOptionFlag, MagickFalse },
1305    { "Dilate", DilateMorphology, UndefinedOptionFlag, MagickFalse },
1306    { "Erode", ErodeMorphology, UndefinedOptionFlag, MagickFalse },
1307    { "Close", CloseMorphology, UndefinedOptionFlag, MagickFalse },
1308    { "Open", OpenMorphology, UndefinedOptionFlag, MagickFalse },
1309    { "DilateIntensity", DilateIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1310    { "ErodeIntensity", ErodeIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1311    { "CloseIntensity", CloseIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1312    { "OpenIntensity", OpenIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1313    { "DilateI", DilateIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1314    { "ErodeI", ErodeIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1315    { "CloseI", CloseIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1316    { "OpenI", OpenIntensityMorphology, UndefinedOptionFlag, MagickFalse },
1317    { "Smooth", SmoothMorphology, UndefinedOptionFlag, MagickFalse },
1318    { "EdgeOut", EdgeOutMorphology, UndefinedOptionFlag, MagickFalse },
1319    { "EdgeIn", EdgeInMorphology, UndefinedOptionFlag, MagickFalse },
1320    { "Edge", EdgeMorphology, UndefinedOptionFlag, MagickFalse },
1321    { "TopHat", TopHatMorphology, UndefinedOptionFlag, MagickFalse },
1322    { "BottomHat", BottomHatMorphology, UndefinedOptionFlag, MagickFalse },
1323    { "Hmt", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1324    { "HitNMiss", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1325    { "HitAndMiss", HitAndMissMorphology, UndefinedOptionFlag, MagickFalse },
1326    { "Thinning", ThinningMorphology, UndefinedOptionFlag, MagickFalse },
1327    { "Thicken", ThickenMorphology, UndefinedOptionFlag, MagickFalse },
1328    { "Distance", DistanceMorphology, UndefinedOptionFlag, MagickFalse },
1329    { "IterativeDistance", IterativeDistanceMorphology, UndefinedOptionFlag, MagickFalse },
1330    { "Voronoi", VoronoiMorphology, UndefinedOptionFlag, MagickTrue },
1331    { (char *) NULL, UndefinedMorphology, UndefinedOptionFlag, MagickFalse }
1332  },
1333  NoiseOptions[] =
1334  {
1335    { "Undefined", UndefinedNoise, UndefinedOptionFlag, MagickTrue },
1336    { "Gaussian", GaussianNoise, UndefinedOptionFlag, MagickFalse },
1337    { "Impulse", ImpulseNoise, UndefinedOptionFlag, MagickFalse },
1338    { "Laplacian", LaplacianNoise, UndefinedOptionFlag, MagickFalse },
1339    { "Multiplicative", MultiplicativeGaussianNoise, UndefinedOptionFlag, MagickFalse },
1340    { "Poisson", PoissonNoise, UndefinedOptionFlag, MagickFalse },
1341    { "Random", RandomNoise, UndefinedOptionFlag, MagickFalse },
1342    { "Uniform", UniformNoise, UndefinedOptionFlag, MagickFalse },
1343    { (char *) NULL, UndefinedNoise, UndefinedOptionFlag, MagickFalse }
1344  },
1345  OrientationOptions[] =
1346  {
1347    { "Undefined", UndefinedOrientation, UndefinedOptionFlag, MagickTrue },
1348    { "TopLeft", TopLeftOrientation, UndefinedOptionFlag, MagickFalse },
1349    { "TopRight", TopRightOrientation, UndefinedOptionFlag, MagickFalse },
1350    { "BottomRight", BottomRightOrientation, UndefinedOptionFlag, MagickFalse },
1351    { "BottomLeft", BottomLeftOrientation, UndefinedOptionFlag, MagickFalse },
1352    { "LeftTop", LeftTopOrientation, UndefinedOptionFlag, MagickFalse },
1353    { "RightTop", RightTopOrientation, UndefinedOptionFlag, MagickFalse },
1354    { "RightBottom", RightBottomOrientation, UndefinedOptionFlag, MagickFalse },
1355    { "LeftBottom", LeftBottomOrientation, UndefinedOptionFlag, MagickFalse },
1356    { (char *) NULL, UndefinedOrientation, UndefinedOptionFlag, MagickFalse }
1357  },
1358  PixelChannelOptions[] =
1359  {
1360    { "Undefined", UndefinedPixelChannel, UndefinedOptionFlag, MagickFalse },
1361    { "Alpha", AlphaPixelChannel, UndefinedOptionFlag, MagickFalse },
1362    { "Black", BlackPixelChannel, UndefinedOptionFlag, MagickFalse },
1363    { "Blue", BluePixelChannel, UndefinedOptionFlag, MagickFalse },
1364    { "Cb", CbPixelChannel, UndefinedOptionFlag, MagickFalse },
1365    { "Composite", CompositePixelChannel, UndefinedOptionFlag, MagickFalse },
1366    { "Cr", CrPixelChannel, UndefinedOptionFlag, MagickFalse },
1367    { "Cyan", CyanPixelChannel, UndefinedOptionFlag, MagickFalse },
1368    { "Gray", GrayPixelChannel, UndefinedOptionFlag, MagickFalse },
1369    { "Green", GreenPixelChannel, UndefinedOptionFlag, MagickFalse },
1370    { "Index", IndexPixelChannel, UndefinedOptionFlag, MagickFalse },
1371    { "Intensity", IntensityPixelChannel, UndefinedOptionFlag, MagickFalse },
1372    { "Magenta", MagentaPixelChannel, UndefinedOptionFlag, MagickFalse },
1373    { "Mask", MaskPixelChannel, UndefinedOptionFlag, MagickFalse },
1374    { "Red", RedPixelChannel, UndefinedOptionFlag, MagickFalse },
1375    { "Sync", SyncPixelChannel, UndefinedOptionFlag, MagickFalse },
1376    { "Y", YPixelChannel, UndefinedOptionFlag, MagickFalse },
1377    { "Yellow", YellowPixelChannel, UndefinedOptionFlag, MagickFalse },
1378    { (char *) NULL, UndefinedPixelChannel, UndefinedOptionFlag, MagickFalse }
1379  },
1380  PixelTraitOptions[] =
1381  {
1382    { "Undefined", UndefinedPixelTrait, UndefinedOptionFlag, MagickTrue },
1383    { "Blend", BlendPixelTrait, UndefinedOptionFlag, MagickFalse },
1384    { "Copy", CopyPixelTrait, UndefinedOptionFlag, MagickFalse },
1385    { "Update", UpdatePixelTrait, UndefinedOptionFlag, MagickFalse },
1386    { (char *) NULL, UndefinedPixelTrait, UndefinedOptionFlag, MagickFalse }
1387  },
1388  PolicyDomainOptions[] =
1389  {
1390    { "Undefined", UndefinedPolicyDomain, UndefinedOptionFlag, MagickTrue },
1391    { "Coder", CoderPolicyDomain, UndefinedOptionFlag, MagickFalse },
1392    { "Delegate", DelegatePolicyDomain, UndefinedOptionFlag, MagickFalse },
1393    { "Filter", FilterPolicyDomain, UndefinedOptionFlag, MagickFalse },
1394    { "Path", PathPolicyDomain, UndefinedOptionFlag, MagickFalse },
1395    { "Resource", ResourcePolicyDomain, UndefinedOptionFlag, MagickFalse },
1396    { "System", SystemPolicyDomain, UndefinedOptionFlag, MagickFalse },
1397    { (char *) NULL, UndefinedPolicyDomain, UndefinedOptionFlag, MagickFalse }
1398  },
1399  PolicyRightsOptions[] =
1400  {
1401    { "Undefined", UndefinedPolicyRights, UndefinedOptionFlag, MagickTrue },
1402    { "None", NoPolicyRights, UndefinedOptionFlag, MagickFalse },
1403    { "Read", ReadPolicyRights, UndefinedOptionFlag, MagickFalse },
1404    { "Write", WritePolicyRights, UndefinedOptionFlag, MagickFalse },
1405    { "Execute", ExecutePolicyRights, UndefinedOptionFlag, MagickFalse },
1406    { (char *) NULL, UndefinedPolicyRights, UndefinedOptionFlag, MagickFalse }
1407  },
1408  PreviewOptions[] =
1409  {
1410    { "Undefined", UndefinedPreview, UndefinedOptionFlag, MagickTrue },
1411    { "AddNoise", AddNoisePreview, UndefinedOptionFlag, MagickFalse },
1412    { "Blur", BlurPreview, UndefinedOptionFlag, MagickFalse },
1413    { "Brightness", BrightnessPreview, UndefinedOptionFlag, MagickFalse },
1414    { "Charcoal", CharcoalDrawingPreview, UndefinedOptionFlag, MagickFalse },
1415    { "Despeckle", DespecklePreview, UndefinedOptionFlag, MagickFalse },
1416    { "Dull", DullPreview, UndefinedOptionFlag, MagickFalse },
1417    { "EdgeDetect", EdgeDetectPreview, UndefinedOptionFlag, MagickFalse },
1418    { "Gamma", GammaPreview, UndefinedOptionFlag, MagickFalse },
1419    { "Grayscale", GrayscalePreview, UndefinedOptionFlag, MagickFalse },
1420    { "Hue", HuePreview, UndefinedOptionFlag, MagickFalse },
1421    { "Implode", ImplodePreview, UndefinedOptionFlag, MagickFalse },
1422    { "JPEG", JPEGPreview, UndefinedOptionFlag, MagickFalse },
1423    { "OilPaint", OilPaintPreview, UndefinedOptionFlag, MagickFalse },
1424    { "Quantize", QuantizePreview, UndefinedOptionFlag, MagickFalse },
1425    { "Raise", RaisePreview, UndefinedOptionFlag, MagickFalse },
1426    { "ReduceNoise", ReduceNoisePreview, UndefinedOptionFlag, MagickFalse },
1427    { "Roll", RollPreview, UndefinedOptionFlag, MagickFalse },
1428    { "Rotate", RotatePreview, UndefinedOptionFlag, MagickFalse },
1429    { "Saturation", SaturationPreview, UndefinedOptionFlag, MagickFalse },
1430    { "Segment", SegmentPreview, UndefinedOptionFlag, MagickFalse },
1431    { "Shade", ShadePreview, UndefinedOptionFlag, MagickFalse },
1432    { "Sharpen", SharpenPreview, UndefinedOptionFlag, MagickFalse },
1433    { "Shear", ShearPreview, UndefinedOptionFlag, MagickFalse },
1434    { "Solarize", SolarizePreview, UndefinedOptionFlag, MagickFalse },
1435    { "Spiff", SpiffPreview, UndefinedOptionFlag, MagickFalse },
1436    { "Spread", SpreadPreview, UndefinedOptionFlag, MagickFalse },
1437    { "Swirl", SwirlPreview, UndefinedOptionFlag, MagickFalse },
1438    { "Threshold", ThresholdPreview, UndefinedOptionFlag, MagickFalse },
1439    { "Wave", WavePreview, UndefinedOptionFlag, MagickFalse },
1440    { (char *) NULL, UndefinedPreview, UndefinedOptionFlag, MagickFalse }
1441  },
1442  PrimitiveOptions[] =
1443  {
1444    { "Undefined", UndefinedPrimitive, UndefinedOptionFlag, MagickTrue },
1445    { "Arc", ArcPrimitive, UndefinedOptionFlag, MagickFalse },
1446    { "Bezier", BezierPrimitive, UndefinedOptionFlag, MagickFalse },
1447    { "Circle", CirclePrimitive, UndefinedOptionFlag, MagickFalse },
1448    { "Color", ColorPrimitive, UndefinedOptionFlag, MagickFalse },
1449    { "Ellipse", EllipsePrimitive, UndefinedOptionFlag, MagickFalse },
1450    { "Image", ImagePrimitive, UndefinedOptionFlag, MagickFalse },
1451    { "Line", LinePrimitive, UndefinedOptionFlag, MagickFalse },
1452    { "Matte", MattePrimitive, UndefinedOptionFlag, MagickFalse },
1453    { "Path", PathPrimitive, UndefinedOptionFlag, MagickFalse },
1454    { "Point", PointPrimitive, UndefinedOptionFlag, MagickFalse },
1455    { "Polygon", PolygonPrimitive, UndefinedOptionFlag, MagickFalse },
1456    { "Polyline", PolylinePrimitive, UndefinedOptionFlag, MagickFalse },
1457    { "Rectangle", RectanglePrimitive, UndefinedOptionFlag, MagickFalse },
1458    { "RoundRectangle", RoundRectanglePrimitive, UndefinedOptionFlag, MagickFalse },
1459    { "Text", TextPrimitive, UndefinedOptionFlag, MagickFalse },
1460    { (char *) NULL, UndefinedPrimitive, UndefinedOptionFlag, MagickFalse }
1461  },
1462  QuantumFormatOptions[] =
1463  {
1464    { "Undefined", UndefinedQuantumFormat, UndefinedOptionFlag, MagickTrue },
1465    { "FloatingPoint", FloatingPointQuantumFormat, UndefinedOptionFlag, MagickFalse },
1466    { "Signed", SignedQuantumFormat, UndefinedOptionFlag, MagickFalse },
1467    { "Unsigned", UnsignedQuantumFormat, UndefinedOptionFlag, MagickFalse },
1468    { (char *) NULL, FloatingPointQuantumFormat, UndefinedOptionFlag, MagickFalse }
1469  },
1470  ResolutionOptions[] =
1471  {
1472    { "Undefined", UndefinedResolution, UndefinedOptionFlag, MagickTrue },
1473    { "PixelsPerInch", PixelsPerInchResolution, UndefinedOptionFlag, MagickFalse },
1474    { "PixelsPerCentimeter", PixelsPerCentimeterResolution, UndefinedOptionFlag, MagickFalse },
1475    { (char *) NULL, UndefinedResolution, UndefinedOptionFlag, MagickFalse }
1476  },
1477  ResourceOptions[] =
1478  {
1479    { "Undefined", UndefinedResource, UndefinedOptionFlag, MagickTrue },
1480    { "Area", AreaResource, UndefinedOptionFlag, MagickFalse },
1481    { "Disk", DiskResource, UndefinedOptionFlag, MagickFalse },
1482    { "File", FileResource, UndefinedOptionFlag, MagickFalse },
1483    { "Map", MapResource, UndefinedOptionFlag, MagickFalse },
1484    { "Memory", MemoryResource, UndefinedOptionFlag, MagickFalse },
1485    { "Thread", ThreadResource, UndefinedOptionFlag, MagickFalse },
1486    { "Time", TimeResource, UndefinedOptionFlag, MagickFalse },
1487    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1488  },
1489  SparseColorOptions[] =
1490  {
1491    { "Undefined", UndefinedDistortion, UndefinedOptionFlag, MagickTrue },
1492    { "Barycentric", BarycentricColorInterpolate, UndefinedOptionFlag, MagickFalse },
1493    { "Bilinear", BilinearColorInterpolate, UndefinedOptionFlag, MagickFalse },
1494    { "Inverse", InverseColorInterpolate, UndefinedOptionFlag, MagickFalse },
1495    { "Shepards", ShepardsColorInterpolate, UndefinedOptionFlag, MagickFalse },
1496    { "Voronoi", VoronoiColorInterpolate, UndefinedOptionFlag, MagickFalse },
1497    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1498  },
1499  StatisticOptions[] =
1500  {
1501    { "Undefined", UndefinedStatistic, UndefinedOptionFlag, MagickTrue },
1502    { "Gradient", GradientStatistic, UndefinedOptionFlag, MagickFalse },
1503    { "Maximum", MaximumStatistic, UndefinedOptionFlag, MagickFalse },
1504    { "Mean", MeanStatistic, UndefinedOptionFlag, MagickFalse },
1505    { "Median", MedianStatistic, UndefinedOptionFlag, MagickFalse },
1506    { "Minimum", MinimumStatistic, UndefinedOptionFlag, MagickFalse },
1507    { "Mode", ModeStatistic, UndefinedOptionFlag, MagickFalse },
1508    { "Nonpeak", NonpeakStatistic, UndefinedOptionFlag, MagickFalse },
1509    { "StandardDeviation", StandardDeviationStatistic, UndefinedOptionFlag, MagickFalse },
1510    { (char *) NULL, UndefinedMethod, UndefinedOptionFlag, MagickFalse }
1511  },
1512  StorageOptions[] =
1513  {
1514    { "Undefined", UndefinedPixel, UndefinedOptionFlag, MagickTrue },
1515    { "Char", CharPixel, UndefinedOptionFlag, MagickFalse },
1516    { "Double", DoublePixel, UndefinedOptionFlag, MagickFalse },
1517    { "Float", FloatPixel, UndefinedOptionFlag, MagickFalse },
1518    { "Long", LongPixel, UndefinedOptionFlag, MagickFalse },
1519    { "LongLong", LongLongPixel, UndefinedOptionFlag, MagickFalse },
1520    { "Quantum", QuantumPixel, UndefinedOptionFlag, MagickFalse },
1521    { "Short", ShortPixel, UndefinedOptionFlag, MagickFalse },
1522    { (char *) NULL, UndefinedResource, UndefinedOptionFlag, MagickFalse }
1523  },
1524  StretchOptions[] =
1525  {
1526    { "Undefined", UndefinedStretch, UndefinedOptionFlag, MagickTrue },
1527    { "Any", AnyStretch, UndefinedOptionFlag, MagickFalse },
1528    { "Condensed", CondensedStretch, UndefinedOptionFlag, MagickFalse },
1529    { "Expanded", ExpandedStretch, UndefinedOptionFlag, MagickFalse },
1530    { "ExtraCondensed", ExtraCondensedStretch, UndefinedOptionFlag, MagickFalse },
1531    { "ExtraExpanded", ExtraExpandedStretch, UndefinedOptionFlag, MagickFalse },
1532    { "Normal", NormalStretch, UndefinedOptionFlag, MagickFalse },
1533    { "SemiCondensed", SemiCondensedStretch, UndefinedOptionFlag, MagickFalse },
1534    { "SemiExpanded", SemiExpandedStretch, UndefinedOptionFlag, MagickFalse },
1535    { "UltraCondensed", UltraCondensedStretch, UndefinedOptionFlag, MagickFalse },
1536    { "UltraExpanded", UltraExpandedStretch, UndefinedOptionFlag, MagickFalse },
1537    { (char *) NULL, UndefinedStretch, UndefinedOptionFlag, MagickFalse }
1538  },
1539  StyleOptions[] =
1540  {
1541    { "Undefined", UndefinedStyle, UndefinedOptionFlag, MagickTrue },
1542    { "Any", AnyStyle, UndefinedOptionFlag, MagickFalse },
1543    { "Italic", ItalicStyle, UndefinedOptionFlag, MagickFalse },
1544    { "Normal", NormalStyle, UndefinedOptionFlag, MagickFalse },
1545    { "Oblique", ObliqueStyle, UndefinedOptionFlag, MagickFalse },
1546    { (char *) NULL, UndefinedStyle, UndefinedOptionFlag, MagickFalse }
1547  },
1548  TypeOptions[] =
1549  {
1550    { "Undefined", UndefinedType, UndefinedOptionFlag, MagickTrue },
1551    { "Bilevel", BilevelType, UndefinedOptionFlag, MagickFalse },
1552    { "ColorSeparation", ColorSeparationType, UndefinedOptionFlag, MagickFalse },
1553    { "ColorSeparationMatte", ColorSeparationMatteType, UndefinedOptionFlag, MagickFalse },
1554    { "Grayscale", GrayscaleType, UndefinedOptionFlag, MagickFalse },
1555    { "GrayscaleMatte", GrayscaleMatteType, UndefinedOptionFlag, MagickFalse },
1556    { "Optimize", OptimizeType, UndefinedOptionFlag, MagickFalse },
1557    { "Palette", PaletteType, UndefinedOptionFlag, MagickFalse },
1558    { "PaletteBilevelMatte", PaletteBilevelMatteType, UndefinedOptionFlag, MagickFalse },
1559    { "PaletteMatte", PaletteMatteType, UndefinedOptionFlag, MagickFalse },
1560    { "TrueColorMatte", TrueColorMatteType, UndefinedOptionFlag, MagickFalse },
1561    { "TrueColor", TrueColorType, UndefinedOptionFlag, MagickFalse },
1562    { (char *) NULL, UndefinedType, UndefinedOptionFlag, MagickFalse }
1563  },
1564  ValidateOptions[] =
1565  {
1566    { "Undefined", UndefinedValidate, UndefinedOptionFlag, MagickTrue },
1567    { "All", AllValidate, UndefinedOptionFlag, MagickFalse },
1568    { "Compare", CompareValidate, UndefinedOptionFlag, MagickFalse },
1569    { "Composite", CompositeValidate, UndefinedOptionFlag, MagickFalse },
1570    { "Convert", ConvertValidate, UndefinedOptionFlag, MagickFalse },
1571    { "FormatsInMemory", FormatsInMemoryValidate, UndefinedOptionFlag, MagickFalse },
1572    { "FormatsOnDisk", FormatsOnDiskValidate, UndefinedOptionFlag, MagickFalse },
1573    { "Identify", IdentifyValidate, UndefinedOptionFlag, MagickFalse },
1574    { "ImportExport", ImportExportValidate, UndefinedOptionFlag, MagickFalse },
1575    { "Montage", MontageValidate, UndefinedOptionFlag, MagickFalse },
1576    { "Stream", StreamValidate, UndefinedOptionFlag, MagickFalse },
1577    { "None", NoValidate, UndefinedOptionFlag, MagickFalse },
1578    { (char *) NULL, UndefinedValidate, UndefinedOptionFlag, MagickFalse }
1579  },
1580  VirtualPixelOptions[] =
1581  {
1582    { "Undefined", UndefinedVirtualPixelMethod, UndefinedOptionFlag, MagickTrue },
1583    { "Background", BackgroundVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1584    { "Black", BlackVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1585    { "Constant", BackgroundVirtualPixelMethod, DeprecateOptionFlag, MagickTrue },
1586    { "CheckerTile", CheckerTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1587    { "Dither", DitherVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1588    { "Edge", EdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1589    { "Gray", GrayVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1590    { "HorizontalTile", HorizontalTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1591    { "HorizontalTileEdge", HorizontalTileEdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1592    { "Mirror", MirrorVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1593    { "Random", RandomVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1594    { "Tile", TileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1595    { "Transparent", TransparentVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1596    { "VerticalTile", VerticalTileVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1597    { "VerticalTileEdge", VerticalTileEdgeVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1598    { "White", WhiteVirtualPixelMethod, UndefinedOptionFlag, MagickFalse },
1599    { (char *) NULL, UndefinedVirtualPixelMethod, UndefinedOptionFlag, MagickFalse }
1600  };
1601
1602static const OptionInfo *GetOptionInfo(const CommandOption option)
1603{
1604  switch (option)
1605  {
1606    case MagickAlignOptions: return(AlignOptions);
1607    case MagickAlphaOptions: return(AlphaOptions);
1608    case MagickBooleanOptions: return(BooleanOptions);
1609    case MagickChannelOptions: return(ChannelOptions);
1610    case MagickClassOptions: return(ClassOptions);
1611    case MagickClipPathOptions: return(ClipPathOptions);
1612    case MagickColorspaceOptions: return(ColorspaceOptions);
1613    case MagickCommandOptions: return(CommandOptions);
1614    case MagickComposeOptions: return(ComposeOptions);
1615    case MagickCompressOptions: return(CompressOptions);
1616    case MagickDataTypeOptions: return(DataTypeOptions);
1617    case MagickDebugOptions: return(LogEventOptions);
1618    case MagickDecorateOptions: return(DecorateOptions);
1619    case MagickDirectionOptions: return(DirectionOptions);
1620    case MagickDisposeOptions: return(DisposeOptions);
1621    case MagickDistortOptions: return(DistortOptions);
1622    case MagickDitherOptions: return(DitherOptions);
1623    case MagickEndianOptions: return(EndianOptions);
1624    case MagickEvaluateOptions: return(EvaluateOptions);
1625    case MagickFillRuleOptions: return(FillRuleOptions);
1626    case MagickFilterOptions: return(FilterOptions);
1627    case MagickFunctionOptions: return(FunctionOptions);
1628    case MagickGravityOptions: return(GravityOptions);
1629/*  case MagickImageListOptions: return(ImageListOptions); */
1630    case MagickIntentOptions: return(IntentOptions);
1631    case MagickInterlaceOptions: return(InterlaceOptions);
1632    case MagickInterpolateOptions: return(InterpolateOptions);
1633    case MagickKernelOptions: return(KernelOptions);
1634    case MagickLayerOptions: return(LayerOptions);
1635    case MagickLineCapOptions: return(LineCapOptions);
1636    case MagickLineJoinOptions: return(LineJoinOptions);
1637    case MagickListOptions: return(ListOptions);
1638    case MagickLogEventOptions: return(LogEventOptions);
1639    case MagickMetricOptions: return(MetricOptions);
1640    case MagickMethodOptions: return(MethodOptions);
1641    case MagickModeOptions: return(ModeOptions);
1642    case MagickMorphologyOptions: return(MorphologyOptions);
1643    case MagickNoiseOptions: return(NoiseOptions);
1644    case MagickOrientationOptions: return(OrientationOptions);
1645    case MagickPixelChannelOptions: return(PixelChannelOptions);
1646    case MagickPixelTraitOptions: return(PixelTraitOptions);
1647    case MagickPolicyDomainOptions: return(PolicyDomainOptions);
1648    case MagickPolicyRightsOptions: return(PolicyRightsOptions);
1649    case MagickPreviewOptions: return(PreviewOptions);
1650    case MagickPrimitiveOptions: return(PrimitiveOptions);
1651    case MagickQuantumFormatOptions: return(QuantumFormatOptions);
1652    case MagickResolutionOptions: return(ResolutionOptions);
1653    case MagickResourceOptions: return(ResourceOptions);
1654    case MagickSparseColorOptions: return(SparseColorOptions);
1655    case MagickStatisticOptions: return(StatisticOptions);
1656    case MagickStorageOptions: return(StorageOptions);
1657    case MagickStretchOptions: return(StretchOptions);
1658    case MagickStyleOptions: return(StyleOptions);
1659    case MagickTypeOptions: return(TypeOptions);
1660    case MagickValidateOptions: return(ValidateOptions);
1661    case MagickVirtualPixelOptions: return(VirtualPixelOptions);
1662    default: break;
1663  }
1664  return((const OptionInfo *) NULL);
1665}
1666
1667/*
1668%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1669%                                                                             %
1670%                                                                             %
1671%                                                                             %
1672%   C l o n e I m a g e O p t i o n s                                         %
1673%                                                                             %
1674%                                                                             %
1675%                                                                             %
1676%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1677%
1678%  CloneImageOptions() clones one or more image options.
1679%
1680%  The format of the CloneImageOptions method is:
1681%
1682%      MagickBooleanType CloneImageOptions(ImageInfo *image_info,
1683%        const ImageInfo *clone_info)
1684%
1685%  A description of each parameter follows:
1686%
1687%    o image_info: the image info.
1688%
1689%    o clone_info: the clone image info.
1690%
1691*/
1692MagickExport MagickBooleanType CloneImageOptions(ImageInfo *image_info,
1693  const ImageInfo *clone_info)
1694{
1695  assert(image_info != (ImageInfo *) NULL);
1696  assert(image_info->signature == MagickSignature);
1697  if (image_info->debug != MagickFalse)
1698    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1699      image_info->filename);
1700  assert(clone_info != (const ImageInfo *) NULL);
1701  assert(clone_info->signature == MagickSignature);
1702  if (clone_info->options != (void *) NULL)
1703    image_info->options=CloneSplayTree((SplayTreeInfo *) clone_info->options,
1704      (void *(*)(void *)) ConstantString,(void *(*)(void *)) ConstantString);
1705  return(MagickTrue);
1706}
1707
1708/*
1709%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1710%                                                                             %
1711%                                                                             %
1712%                                                                             %
1713%   D e f i n e I m a g e O p t i o n                                         %
1714%                                                                             %
1715%                                                                             %
1716%                                                                             %
1717%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1718%
1719%  DefineImageOption() associates an assignment string of the form
1720%  "key=value" with an image option. It is equivelent to SetImageOption().
1721%
1722%  The format of the DefineImageOption method is:
1723%
1724%      MagickBooleanType DefineImageOption(ImageInfo *image_info,
1725%        const char *option)
1726%
1727%  A description of each parameter follows:
1728%
1729%    o image_info: the image info.
1730%
1731%    o option: the image option assignment string.
1732%
1733*/
1734MagickExport MagickBooleanType DefineImageOption(ImageInfo *image_info,
1735  const char *option)
1736{
1737  char
1738    key[MaxTextExtent],
1739    value[MaxTextExtent];
1740
1741  register char
1742    *p;
1743
1744  assert(image_info != (ImageInfo *) NULL);
1745  assert(option != (const char *) NULL);
1746  (void) CopyMagickString(key,option,MaxTextExtent);
1747  for (p=key; *p != '\0'; p++)
1748    if (*p == '=')
1749      break;
1750  *value='\0';
1751  if (*p == '=')
1752    (void) CopyMagickString(value,p+1,MaxTextExtent);
1753  *p='\0';
1754  return(SetImageOption(image_info,key,value));
1755}
1756
1757/*
1758%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1759%                                                                             %
1760%                                                                             %
1761%                                                                             %
1762%   D e l e t e I m a g e O p t i o n                                         %
1763%                                                                             %
1764%                                                                             %
1765%                                                                             %
1766%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1767%
1768%  DeleteImageOption() deletes an key from the image map.
1769%
1770%  The format of the DeleteImageOption method is:
1771%
1772%      MagickBooleanType DeleteImageOption(ImageInfo *image_info,
1773%        const char *key)
1774%
1775%  A description of each parameter follows:
1776%
1777%    o image_info: the image info.
1778%
1779%    o option: the image option.
1780%
1781*/
1782MagickExport MagickBooleanType DeleteImageOption(ImageInfo *image_info,
1783  const char *option)
1784{
1785  assert(image_info != (ImageInfo *) NULL);
1786  assert(image_info->signature == MagickSignature);
1787  if (image_info->debug != MagickFalse)
1788    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1789      image_info->filename);
1790  if (image_info->options == (void *) NULL)
1791    return(MagickFalse);
1792  return(DeleteNodeFromSplayTree((SplayTreeInfo *) image_info->options,option));
1793}
1794
1795/*
1796%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1797%                                                                             %
1798%                                                                             %
1799%                                                                             %
1800%   D e s t r o y I m a g e O p t i o n s                                     %
1801%                                                                             %
1802%                                                                             %
1803%                                                                             %
1804%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1805%
1806%  DestroyImageOptions() releases memory associated with image option values.
1807%
1808%  The format of the DestroyDefines method is:
1809%
1810%      void DestroyImageOptions(ImageInfo *image_info)
1811%
1812%  A description of each parameter follows:
1813%
1814%    o image_info: the image info.
1815%
1816*/
1817MagickExport void DestroyImageOptions(ImageInfo *image_info)
1818{
1819  assert(image_info != (ImageInfo *) NULL);
1820  assert(image_info->signature == MagickSignature);
1821  if (image_info->debug != MagickFalse)
1822    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1823      image_info->filename);
1824  if (image_info->options != (void *) NULL)
1825    image_info->options=DestroySplayTree((SplayTreeInfo *) image_info->options);
1826}
1827
1828/*
1829%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1830%                                                                             %
1831%                                                                             %
1832%                                                                             %
1833%   G e t I m a g e O p t i o n                                               %
1834%                                                                             %
1835%                                                                             %
1836%                                                                             %
1837%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1838%
1839%  GetImageOption() gets a value associated with an image option.
1840%
1841%  The format of the GetImageOption method is:
1842%
1843%      const char *GetImageOption(const ImageInfo *image_info,
1844%        const char *option)
1845%
1846%  A description of each parameter follows:
1847%
1848%    o image_info: the image info.
1849%
1850%    o option: the option.
1851%
1852*/
1853MagickExport const char *GetImageOption(const ImageInfo *image_info,
1854  const char *option)
1855{
1856  assert(image_info != (ImageInfo *) NULL);
1857  assert(image_info->signature == MagickSignature);
1858  if (image_info->debug != MagickFalse)
1859    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
1860      image_info->filename);
1861  if (image_info->options == (void *) NULL)
1862    return((const char *) NULL);
1863  return((const char *) GetValueFromSplayTree((SplayTreeInfo *)
1864    image_info->options,option));
1865}
1866
1867/*
1868%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1869%                                                                             %
1870%                                                                             %
1871%                                                                             %
1872%   G e t C o m m a n d O p t i o n F l a g s                                 %
1873%                                                                             %
1874%                                                                             %
1875%                                                                             %
1876%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1877%
1878%  GetCommandOptionFlags() parses a string and returns an enumerated option
1879%  flags(s).  Return a value of -1 if no such option is found.
1880%
1881%  The format of the GetCommandOptionFlags method is:
1882%
1883%      ssize_t GetCommandOptionFlags(const CommandOption option,
1884%        const MagickBooleanType list,const char *options)
1885%
1886%  A description of each parameter follows:
1887%
1888%    o option: Index to the option table to lookup
1889%
1890%    o list: A option other than zero permits more than one option separated by
1891%      a comma or pipe.
1892%
1893%    o options: One or more options separated by commas.
1894%
1895*/
1896
1897MagickExport ssize_t GetCommandOptionFlags(const CommandOption option,
1898  const MagickBooleanType list,const char *options)
1899{
1900  char
1901    token[MaxTextExtent];
1902
1903  const OptionInfo
1904    *option_info;
1905
1906  int
1907    sentinel;
1908
1909  MagickBooleanType
1910    negate;
1911
1912  register char
1913    *q;
1914
1915  register const char
1916    *p;
1917
1918  register ssize_t
1919    i;
1920
1921  ssize_t
1922    option_types;
1923
1924  option_info=GetOptionInfo(option);
1925  if (option_info == (const OptionInfo *) NULL)
1926    return(UndefinedOptionFlag);
1927  option_types=0;
1928  sentinel=',';
1929  if (strchr(options,'|') != (char *) NULL)
1930    sentinel='|';
1931  for (p=options; p != (char *) NULL; p=strchr(p,sentinel))
1932  {
1933    while (((isspace((int) ((unsigned char) *p)) != 0) || (*p == sentinel)) &&
1934           (*p != '\0'))
1935      p++;
1936    negate=(*p == '!') ? MagickTrue : MagickFalse;
1937    if (negate != MagickFalse)
1938      p++;
1939    q=token;
1940    while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != sentinel)) &&
1941           (*p != '\0'))
1942    {
1943      if ((q-token) >= (MaxTextExtent-1))
1944        break;
1945      *q++=(*p++);
1946    }
1947    *q='\0';
1948    for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
1949      if (LocaleCompare(token,option_info[i].mnemonic) == 0)
1950        {
1951          if (*token == '!')
1952            option_types=option_types &~ option_info[i].flags;
1953          else
1954            option_types=option_types | option_info[i].flags;
1955          break;
1956        }
1957    if ((option_info[i].mnemonic == (char *) NULL) &&
1958        ((strchr(token+1,'-') != (char *) NULL) ||
1959         (strchr(token+1,'_') != (char *) NULL)))
1960      {
1961        while ((q=strchr(token+1,'-')) != (char *) NULL)
1962          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
1963        while ((q=strchr(token+1,'_')) != (char *) NULL)
1964          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
1965        for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
1966          if (LocaleCompare(token,option_info[i].mnemonic) == 0)
1967            {
1968              if (*token == '!')
1969                option_types=option_types &~ option_info[i].flags;
1970              else
1971                option_types=option_types | option_info[i].flags;
1972              break;
1973            }
1974      }
1975    if (option_info[i].mnemonic == (char *) NULL)
1976      return(-1);
1977    if (list == MagickFalse)
1978      break;
1979  }
1980  return(option_types);
1981}
1982
1983/*
1984%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1985%                                                                             %
1986%                                                                             %
1987%                                                                             %
1988%   G e t C o m m a n d O p t i o n I n f o                                   %
1989%                                                                             %
1990%                                                                             %
1991%                                                                             %
1992%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1993%
1994%  GetCommandOptionInfo() returns pointer to the matching OptionInfo entry
1995%  for the "CommandOptions" table only. A specialised binary search is used,
1996%  to speed up the lookup for that very large table, and returns both the
1997%  type (arg count) and flags (arg type).
1998%
1999%  This search reduces linear search of over 500 options (250 tests of
2000%  average) to about 10 lookups!
2001%
2002%  The format of the GetCommandOptionInfo method is:
2003%
2004%      const char **GetCommandOptions(const CommandOption value)
2005%
2006%  A description of each parameter follows:
2007%
2008%    o value: the value.
2009%
2010*/
2011MagickExport const OptionInfo *GetCommandOptionInfo(const char *value)
2012{
2013  const OptionInfo
2014    *option_info=CommandOptions;
2015
2016  static ssize_t
2017    table_size = 0;
2018
2019  register int
2020    i,l,h;
2021
2022  assert(value != (char *) NULL);
2023  assert(*value != '\0');
2024
2025  /* count up table items - first time only */
2026  if ( table_size == 0 )
2027    {
2028      l=-1;
2029      for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2030        if ( LocaleCompare(value,option_info[i].mnemonic) == 0 )
2031          l=i;
2032      table_size = i;
2033      return( &option_info[(l>=0)?l:i] );
2034    }
2035
2036  /* faster binary search of command table, now that its length is known */
2037  l=0;
2038  h=table_size;
2039  while ( l < h )
2040  {
2041    int cmp;
2042    i = (l+h)/2; /* half the bounds */
2043    /* compare string part, then switch character! */
2044    cmp=LocaleCompare(value+1,option_info[i].mnemonic+1);
2045    if ( cmp == 0 )
2046      cmp = *value - *(option_info[i].mnemonic);
2047#if 0
2048    (void) FormatLocaleFile(stderr,
2049      "%d --- %u < %u < %u --- \"%s\" < \"%s\" < \"%s\"\n",
2050      cmp,l,i,h,option_info[l].mnemonic,option_info[i].mnemonic,
2051      option_info[h].mnemonic);
2052#endif
2053    if (cmp == 0)
2054      return(&option_info[i]);
2055    if (cmp > 0) l=i+1; else h=i;  /* reassign search bounds */
2056  }
2057  /* option was not found in table - return last 'null' entry. */
2058  return(&option_info[table_size]);
2059}
2060
2061/*
2062%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2063%                                                                             %
2064%                                                                             %
2065%                                                                             %
2066%   G e t C o m m a n d O p t i o n s                                         %
2067%                                                                             %
2068%                                                                             %
2069%                                                                             %
2070%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2071%
2072%  GetCommandOptions() returns a list of values.
2073%
2074%  The format of the GetCommandOptions method is:
2075%
2076%      const char **GetCommandOptions(const CommandOption value)
2077%
2078%  A description of each parameter follows:
2079%
2080%    o value: the value.
2081%
2082*/
2083MagickExport char **GetCommandOptions(const CommandOption value)
2084{
2085  char
2086    **values;
2087
2088  const OptionInfo
2089    *option_info;
2090
2091  register ssize_t
2092    i;
2093
2094  option_info=GetOptionInfo(value);
2095  if (option_info == (const OptionInfo *) NULL)
2096    return((char **) NULL);
2097  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++) ;
2098  values=(char **) AcquireQuantumMemory((size_t) i+1UL,sizeof(*values));
2099  if (values == (char **) NULL)
2100    ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
2101  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2102    values[i]=AcquireString(option_info[i].mnemonic);
2103  values[i]=(char *) NULL;
2104  return(values);
2105}
2106
2107/*
2108%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2109%                                                                             %
2110%                                                                             %
2111%                                                                             %
2112%   G e t N e x t I m a g e O p t i o n                                       %
2113%                                                                             %
2114%                                                                             %
2115%                                                                             %
2116%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2117%
2118%  GetNextImageOption() gets the next image option value.
2119%
2120%  The format of the GetNextImageOption method is:
2121%
2122%      char *GetNextImageOption(const ImageInfo *image_info)
2123%
2124%  A description of each parameter follows:
2125%
2126%    o image_info: the image info.
2127%
2128*/
2129MagickExport char *GetNextImageOption(const ImageInfo *image_info)
2130{
2131  assert(image_info != (ImageInfo *) NULL);
2132  assert(image_info->signature == MagickSignature);
2133  if (image_info->debug != MagickFalse)
2134    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2135      image_info->filename);
2136  if (image_info->options == (void *) NULL)
2137    return((char *) NULL);
2138  return((char *) GetNextKeyInSplayTree((SplayTreeInfo *) image_info->options));
2139}
2140
2141/*
2142%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2143%                                                                             %
2144%                                                                             %
2145%                                                                             %
2146%     I s C o m m a n d O p t i o n                                           %
2147%                                                                             %
2148%                                                                             %
2149%                                                                             %
2150%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2151%
2152%  IsCommandOption() returns MagickTrue if the option begins with a - or + and
2153%  the first character that follows is alphanumeric.
2154%
2155%  The format of the IsCommandOption method is:
2156%
2157%      MagickBooleanType IsCommandOption(const char *option)
2158%
2159%  A description of each parameter follows:
2160%
2161%    o option: the option.
2162%
2163*/
2164MagickExport MagickBooleanType IsCommandOption(const char *option)
2165{
2166  assert(option != (const char *) NULL);
2167  if ((*option != '-') && (*option != '+'))
2168    return(MagickFalse);
2169  if (strlen(option) == 1)
2170    return(MagickFalse);
2171  option++;
2172  if (isalpha((int) ((unsigned char) *option)) == 0)
2173    return(MagickFalse);
2174  return(MagickTrue);
2175}
2176
2177/*
2178%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2179%                                                                             %
2180%                                                                             %
2181%                                                                             %
2182%   C o m m a n d O p t i o n T o M n e m o n i c                             %
2183%                                                                             %
2184%                                                                             %
2185%                                                                             %
2186%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2187%
2188%  CommandOptionToMnemonic() returns an enumerated value as a mnemonic.
2189%
2190%  The format of the CommandOptionToMnemonic method is:
2191%
2192%      const char *CommandOptionToMnemonic(const CommandOption option,
2193%        const ssize_t type)
2194%
2195%  A description of each parameter follows:
2196%
2197%    o option: the option.
2198%
2199%    o type: one or more values separated by commas.
2200%
2201*/
2202MagickExport const char *CommandOptionToMnemonic(const CommandOption option,
2203  const ssize_t type)
2204{
2205  const OptionInfo
2206    *option_info;
2207
2208  register ssize_t
2209    i;
2210
2211  option_info=GetOptionInfo(option);
2212  if (option_info == (const OptionInfo *) NULL)
2213    return((const char *) NULL);
2214  for (i=0; option_info[i].mnemonic != (const char *) NULL; i++)
2215    if (type == option_info[i].type)
2216      break;
2217  if (option_info[i].mnemonic == (const char *) NULL)
2218    return("undefined");
2219  return(option_info[i].mnemonic);
2220}
2221
2222/*
2223%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2224%                                                                             %
2225%                                                                             %
2226%                                                                             %
2227%   L i s t C o m m a n d O p t i o n s                                       %
2228%                                                                             %
2229%                                                                             %
2230%                                                                             %
2231%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2232%
2233%  ListCommandOptions() lists the contents of enumerated option type(s).
2234%
2235%  The format of the ListCommandOptions method is:
2236%
2237%      MagickBooleanType ListCommandOptions(FILE *file,
2238%        const CommandOption option,ExceptionInfo *exception)
2239%
2240%  A description of each parameter follows:
2241%
2242%    o file:  list options to this file handle.
2243%
2244%    o option:  list these options.
2245%
2246%    o exception:  return any errors or warnings in this structure.
2247%
2248*/
2249MagickExport MagickBooleanType ListCommandOptions(FILE *file,
2250  const CommandOption option,ExceptionInfo *magick_unused(exception))
2251{
2252  const OptionInfo
2253    *option_info;
2254
2255  register ssize_t
2256    i;
2257
2258  if (file == (FILE *) NULL)
2259    file=stdout;
2260  option_info=GetOptionInfo(option);
2261  if (option_info == (const OptionInfo *) NULL)
2262    return(MagickFalse);
2263  for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2264  {
2265    if (option_info[i].stealth != MagickFalse)
2266      continue;
2267    (void) FormatLocaleFile(file,"%s\n",option_info[i].mnemonic);
2268  }
2269  return(MagickTrue);
2270}
2271
2272/*
2273%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2274%                                                                             %
2275%                                                                             %
2276%                                                                             %
2277%   P a r s e C h a n n e l O p t i o n                                       %
2278%                                                                             %
2279%                                                                             %
2280%                                                                             %
2281%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2282%
2283%  ParseChannelOption() parses a string and returns an enumerated channel
2284%  type(s).
2285%
2286%  The format of the ParseChannelOption method is:
2287%
2288%      ssize_t ParseChannelOption(const char *channels)
2289%
2290%  A description of each parameter follows:
2291%
2292%    o options: One or more values separated by commas.
2293%
2294*/
2295MagickExport ssize_t ParseChannelOption(const char *channels)
2296{
2297  register ssize_t
2298    i;
2299
2300  ssize_t
2301    channel;
2302
2303  channel=ParseCommandOption(MagickChannelOptions,MagickTrue,channels);
2304  if (channel >= 0)
2305    return(channel);
2306  channel=0;
2307  for (i=0; i < (ssize_t) strlen(channels); i++)
2308  {
2309    switch (channels[i])
2310    {
2311      case 'A':
2312      case 'a':
2313      {
2314        channel|=AlphaChannel;
2315        break;
2316      }
2317      case 'B':
2318      case 'b':
2319      {
2320        channel|=BlueChannel;
2321        break;
2322      }
2323      case 'C':
2324      case 'c':
2325      {
2326        channel|=CyanChannel;
2327        break;
2328      }
2329      case 'g':
2330      case 'G':
2331      {
2332        channel|=GreenChannel;
2333        break;
2334      }
2335      case 'K':
2336      case 'k':
2337      {
2338        channel|=BlackChannel;
2339        break;
2340      }
2341      case 'M':
2342      case 'm':
2343      {
2344        channel|=MagentaChannel;
2345        break;
2346      }
2347      case 'o':
2348      case 'O':
2349      {
2350        channel|=AlphaChannel;
2351        break;
2352      }
2353      case 'R':
2354      case 'r':
2355      {
2356        channel|=RedChannel;
2357        break;
2358      }
2359      case 'Y':
2360      case 'y':
2361      {
2362        channel|=YellowChannel;
2363        break;
2364      }
2365      case ',':
2366      {
2367        ssize_t
2368          type;
2369
2370        /*
2371          Gather the additional channel flags and merge with shorthand.
2372        */
2373        type=ParseCommandOption(MagickChannelOptions,MagickTrue,channels+i+1);
2374        if (type < 0)
2375          return(type);
2376        channel|=type;
2377        return(channel);
2378      }
2379      default:
2380        return(-1);
2381    }
2382  }
2383  return(channel);
2384}
2385
2386/*
2387%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2388%                                                                             %
2389%                                                                             %
2390%                                                                             %
2391%   P a r s e C o m m a n d O p t i o n                                       %
2392%                                                                             %
2393%                                                                             %
2394%                                                                             %
2395%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2396%
2397%  ParseCommandOption() parses a string and returns an enumerated option
2398%  type(s).  Return a value of -1 if no such option is found.
2399%
2400%  The format of the ParseCommandOption method is:
2401%
2402%      ssize_t ParseCommandOption(const CommandOption option_table,
2403%        const MagickBooleanType list,const char *options)
2404%
2405%  A description of each parameter follows:
2406%
2407%    o option_table: Index to the option table to lookup
2408%
2409%    o list: A option other than zero permits more than one option separated by
2410%      a comma or pipe.
2411%
2412%    o options: One or more options separated by commas.
2413%
2414*/
2415MagickExport ssize_t ParseCommandOption(const CommandOption option_table,
2416  const MagickBooleanType list,const char *options)
2417{
2418  char
2419    token[MaxTextExtent];
2420
2421  const OptionInfo
2422    *option_info;
2423
2424  int
2425    sentinel;
2426
2427  MagickBooleanType
2428    negate;
2429
2430  register char
2431    *q;
2432
2433  register const char
2434    *p;
2435
2436  register ssize_t
2437    i;
2438
2439  ssize_t
2440    option_types;
2441
2442  option_info=GetOptionInfo(option_table);
2443  if (option_info == (const OptionInfo *) NULL)
2444    return(-1);
2445  option_types=0;
2446  sentinel=',';
2447  if (strchr(options,'|') != (char *) NULL)
2448    sentinel='|';
2449  for (p=options; p != (char *) NULL; p=strchr(p,sentinel))
2450  {
2451    while (((isspace((int) ((unsigned char) *p)) != 0) || (*p == sentinel)) &&
2452           (*p != '\0'))
2453      p++;
2454    negate=(*p == '!') ? MagickTrue : MagickFalse;
2455    if (negate != MagickFalse)
2456      p++;
2457    q=token;
2458    while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != sentinel)) &&
2459           (*p != '\0'))
2460    {
2461      if ((q-token) >= (MaxTextExtent-1))
2462        break;
2463      *q++=(*p++);
2464    }
2465    *q='\0';
2466    for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2467      if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2468        {
2469          if (*token == '!')
2470            option_types=option_types &~ option_info[i].type;
2471          else
2472            option_types=option_types | option_info[i].type;
2473          break;
2474        }
2475    if ((option_info[i].mnemonic == (char *) NULL) &&
2476        ((strchr(token+1,'-') != (char *) NULL) ||
2477         (strchr(token+1,'_') != (char *) NULL)))
2478      {
2479        while ((q=strchr(token+1,'-')) != (char *) NULL)
2480          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2481        while ((q=strchr(token+1,'_')) != (char *) NULL)
2482          (void) CopyMagickString(q,q+1,MaxTextExtent-strlen(q));
2483        for (i=0; option_info[i].mnemonic != (char *) NULL; i++)
2484          if (LocaleCompare(token,option_info[i].mnemonic) == 0)
2485            {
2486              if (*token == '!')
2487                option_types=option_types &~ option_info[i].type;
2488              else
2489                option_types=option_types | option_info[i].type;
2490              break;
2491            }
2492      }
2493    if (option_info[i].mnemonic == (char *) NULL)
2494      return(-1);
2495    if (list == MagickFalse)
2496      break;
2497  }
2498  return(option_types);
2499}
2500
2501/*
2502%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2503%                                                                             %
2504%                                                                             %
2505%                                                                             %
2506%   P a r s e P i x e l C h a n n e l O p t i o n                             %
2507%                                                                             %
2508%                                                                             %
2509%                                                                             %
2510%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2511%
2512%  ParsePixelChannelOption() parses a string and returns an enumerated pixel
2513%  channel type(s).
2514%
2515%  The format of the ParsePixelChannelOption method is:
2516%
2517%      ssize_t ParsePixelChannelOption(const char *channels)
2518%
2519%  A description of each parameter follows:
2520%
2521%    o channels: One or more channels separated by commas.
2522%
2523*/
2524MagickExport ssize_t ParsePixelChannelOption(const char *channels)
2525{
2526  char
2527    *q,
2528    token[MaxTextExtent];
2529
2530  ssize_t
2531    channel;
2532
2533  GetMagickToken(channels,NULL,token);
2534  channel=ParseCommandOption(MagickPixelChannelOptions,MagickTrue,token);
2535  if (channel >= 0)
2536    return(channel);
2537  q=(char *) token;
2538  channel=InterpretLocaleValue(token,&q);
2539  if ((q == token) || (channel < 0) || (channel >= MaxPixelChannels))
2540    return(-1);
2541  return(channel);
2542}
2543
2544/*
2545%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2546%                                                                             %
2547%                                                                             %
2548%                                                                             %
2549%   R e m o v e I m a g e O p t i o n                                         %
2550%                                                                             %
2551%                                                                             %
2552%                                                                             %
2553%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2554%
2555%  RemoveImageOption() removes an option from the image and returns its value.
2556%
2557%  The format of the RemoveImageOption method is:
2558%
2559%      char *RemoveImageOption(ImageInfo *image_info,const char *option)
2560%
2561%  A description of each parameter follows:
2562%
2563%    o image_info: the image info.
2564%
2565%    o option: the image option.
2566%
2567*/
2568MagickExport char *RemoveImageOption(ImageInfo *image_info,const char *option)
2569{
2570  char
2571    *value;
2572
2573  assert(image_info != (ImageInfo *) NULL);
2574  assert(image_info->signature == MagickSignature);
2575  if (image_info->debug != MagickFalse)
2576    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2577      image_info->filename);
2578  if (image_info->options == (void *) NULL)
2579    return((char *) NULL);
2580  value=(char *) RemoveNodeFromSplayTree((SplayTreeInfo *)
2581    image_info->options,option);
2582  return(value);
2583}
2584
2585/*
2586%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2587%                                                                             %
2588%                                                                             %
2589%                                                                             %
2590%   R e s e t I m a g e O p t i o n                                           %
2591%                                                                             %
2592%                                                                             %
2593%                                                                             %
2594%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2595%
2596%  ResetImageOptions() resets the image_info option.  That is, it deletes
2597%  all options associated with the image_info structure.
2598%
2599%  The format of the ResetImageOptions method is:
2600%
2601%      ResetImageOptions(ImageInfo *image_info)
2602%
2603%  A description of each parameter follows:
2604%
2605%    o image_info: the image info.
2606%
2607*/
2608MagickExport void ResetImageOptions(const ImageInfo *image_info)
2609{
2610  assert(image_info != (ImageInfo *) NULL);
2611  assert(image_info->signature == MagickSignature);
2612  if (image_info->debug != MagickFalse)
2613    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2614      image_info->filename);
2615  if (image_info->options == (void *) NULL)
2616    return;
2617  ResetSplayTree((SplayTreeInfo *) image_info->options);
2618}
2619
2620/*
2621%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2622%                                                                             %
2623%                                                                             %
2624%                                                                             %
2625%   R e s e t I m a g e O p t i o n I t e r a t o r                           %
2626%                                                                             %
2627%                                                                             %
2628%                                                                             %
2629%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2630%
2631%  ResetImageOptionIterator() resets the image_info values iterator.  Use it
2632%  in conjunction with GetNextImageOption() to iterate over all the values
2633%  associated with an image option.
2634%
2635%  The format of the ResetImageOptionIterator method is:
2636%
2637%      ResetImageOptionIterator(ImageInfo *image_info)
2638%
2639%  A description of each parameter follows:
2640%
2641%    o image_info: the image info.
2642%
2643*/
2644MagickExport void ResetImageOptionIterator(const ImageInfo *image_info)
2645{
2646  assert(image_info != (ImageInfo *) NULL);
2647  assert(image_info->signature == MagickSignature);
2648  if (image_info->debug != MagickFalse)
2649    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2650      image_info->filename);
2651  if (image_info->options == (void *) NULL)
2652    return;
2653  ResetSplayTreeIterator((SplayTreeInfo *) image_info->options);
2654}
2655
2656/*
2657%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2658%                                                                             %
2659%                                                                             %
2660%                                                                             %
2661%   S e t I m a g e O p t i o n                                               %
2662%                                                                             %
2663%                                                                             %
2664%                                                                             %
2665%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
2666%
2667%  SetImageOption() associates an value with an image option.
2668%
2669%  The format of the SetImageOption method is:
2670%
2671%      MagickBooleanType SetImageOption(ImageInfo *image_info,
2672%        const char *option,const char *value)
2673%
2674%  A description of each parameter follows:
2675%
2676%    o image_info: the image info.
2677%
2678%    o option: the image option.
2679%
2680%    o values: the image option values.
2681%
2682*/
2683MagickExport MagickBooleanType SetImageOption(ImageInfo *image_info,
2684  const char *option,const char *value)
2685{
2686  assert(image_info != (ImageInfo *) NULL);
2687  assert(image_info->signature == MagickSignature);
2688  if (image_info->debug != MagickFalse)
2689    (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
2690      image_info->filename);
2691
2692  /* This should not be here! - but others might */
2693  if (LocaleCompare(option,"size") == 0)
2694    (void) CloneString(&image_info->size,value);
2695
2696  /* create tree if needed - specify how key,values are to be freed */
2697  if (image_info->options == (void *) NULL)
2698    image_info->options=NewSplayTree(CompareSplayTreeString,
2699      RelinquishMagickMemory,RelinquishMagickMemory);
2700
2701  /* Delete Option if NULL */
2702  if (value == (const char *) NULL)
2703    return(DeleteImageOption(image_info,option));
2704
2705  /* add option and return */
2706  return(AddValueToSplayTree((SplayTreeInfo *) image_info->options,
2707    ConstantString(option),ConstantString(value)));
2708}
2709