WandExport MagickBooleanType IdentifyImageCommand(ImageInfo *image_info, int argc,char **argv,char **metadata,ExceptionInfo *exception) { #define DestroyIdentify() \ { \ DestroyImageStack(); \ for (i=0; i < (ssize_t) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowIdentifyException(asperity,tag,option) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \ option); \ DestroyIdentify(); \ return(MagickFalse); \ } #define ThrowIdentifyInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","'%s': %s",option,argument); \ DestroyIdentify(); \ return(MagickFalse); \ } const char *format, *option; Image *image; ImageStack image_stack[MaxImageStackDepth+1]; MagickBooleanType fire, pend, respect_parenthesis; MagickStatusType status; register ssize_t i; size_t count; ssize_t j, k; /* Set defaults. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"..."); assert(exception != (ExceptionInfo *) NULL); if (argc == 2) { option=argv[1]; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { ListMagickVersion(stdout); return(MagickFalse); } } if (argc < 2) return(IdentifyUsage()); count=0; format=NULL; j=1; k=0; NewImageStack(); option=(char *) NULL; pend=MagickFalse; respect_parenthesis=MagickFalse; status=MagickTrue; /* Identify an image. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) ThrowIdentifyException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); image_info->ping=MagickTrue; for (i=1; i < (ssize_t) argc; i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { FireImageStack(MagickFalse,MagickTrue,pend); if (k == MaxImageStackDepth) ThrowIdentifyException(OptionError,"ParenthesisNestedTooDeeply", option); PushImageStack(); continue; } if (LocaleCompare(option,")") == 0) { FireImageStack(MagickFalse,MagickTrue,MagickTrue); if (k == 0) ThrowIdentifyException(OptionError,"UnableToParseExpression",option); PopImageStack(); continue; } if (IsCommandOption(option) == MagickFalse) { char *filename; Image *images; ImageInfo *identify_info; /* Read input image. */ FireImageStack(MagickFalse,MagickFalse,pend); identify_info=CloneImageInfo(image_info); identify_info->verbose=MagickFalse; filename=argv[i]; if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1))) filename=argv[++i]; if (identify_info->ping != MagickFalse) images=PingImages(identify_info,filename,exception); else images=ReadImages(identify_info,filename,exception); identify_info=DestroyImageInfo(identify_info); status&=(images != (Image *) NULL) && (exception->severity < ErrorException); if (images == (Image *) NULL) continue; AppendImageStack(images); FinalizeImageSettings(image_info,image,MagickFalse); for ( ; image != (Image *) NULL; image=GetNextImageInList(image)) { if (image->scene == 0) image->scene=count++; if (format == (char *) NULL) { (void) IdentifyImage(image,stdout,image_info->verbose,exception); continue; } if (metadata != (char **) NULL) { char *text; text=InterpretImageProperties(image_info,image,format,exception); if (text == (char *) NULL) ThrowIdentifyException(ResourceLimitError, "MemoryAllocationFailed",GetExceptionMessage(errno)); (void) ConcatenateString(&(*metadata),text); text=DestroyString(text); if (LocaleCompare(format,"%n") == 0) break; } } RemoveAllImageStack(); continue; } pend=image != (Image *) NULL ? MagickTrue : MagickFalse; switch (*(option+1)) { case 'a': { if (LocaleCompare("alpha",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickAlphaChannelOptions,MagickFalse, argv[i]); if (type < 0) ThrowIdentifyException(OptionError, "UnrecognizedAlphaChannelOption",argv[i]); break; } if (LocaleCompare("antialias",option+1) == 0) break; if (LocaleCompare("authenticate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'c': { if (LocaleCompare("cache",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("channel",option+1) == 0) { ssize_t channel; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); channel=ParseChannelOption(argv[i]); if (channel < 0) ThrowIdentifyException(OptionError,"UnrecognizedChannelType", argv[i]); break; } if (LocaleCompare("clip",option+1) == 0) break; if (LocaleCompare("clip-mask",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("clip-path",option+1) == 0) { i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("colorspace",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions, MagickFalse,argv[i]); if (colorspace < 0) ThrowIdentifyException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("crop",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); image_info->ping=MagickFalse; break; } if (LocaleCompare("concurrent",option+1) == 0) break; ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'd': { if (LocaleCompare("debug",option+1) == 0) { ssize_t event; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]); if (event < 0) ThrowIdentifyException(OptionError,"UnrecognizedEventType", argv[i]); (void) SetLogEventMask(argv[i]); break; } if (LocaleCompare("define",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (*option == '+') { const char *define; define=GetImageOption(image_info,argv[i]); if (define == (const char *) NULL) ThrowIdentifyException(OptionError,"NoSuchOption",argv[i]); break; } if (LocaleNCompare("identify:locate",argv[i],14) == 0) image_info->ping=MagickFalse; break; } if (LocaleCompare("density",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("depth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("duration",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'e': { if (LocaleCompare("endian",option+1) == 0) { ssize_t endian; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); endian=ParseCommandOption(MagickEndianOptions,MagickFalse, argv[i]); if (endian < 0) ThrowIdentifyException(OptionError,"UnrecognizedEndianType", argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'f': { if (LocaleCompare("features",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("format",option+1) == 0) { format=(char *) NULL; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); format=argv[i]; break; } if (LocaleCompare("fuzz",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'g': { if (LocaleCompare("gamma",option+1) == 0) { i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("grayscale",option+1) == 0) { ssize_t method; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickPixelIntensityOptions,MagickFalse, argv[i]); if (method < 0) ThrowIdentifyException(OptionError,"UnrecognizedIntensityMethod", argv[i]); break; } if (LocaleCompare("green-primary",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'h': { if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) return(IdentifyUsage()); ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'i': { if (LocaleCompare("interlace",option+1) == 0) { ssize_t interlace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowIdentifyException(OptionError, "UnrecognizedInterlaceType",argv[i]); break; } if (LocaleCompare("interpolate",option+1) == 0) { ssize_t interpolate; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse, argv[i]); if (interpolate < 0) ThrowIdentifyException(OptionError, "UnrecognizedInterpolateMethod",argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'l': { if (LocaleCompare("limit",option+1) == 0) { char *p; double value; ssize_t resource; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); resource=ParseCommandOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowIdentifyException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); value=StringToDouble(argv[i],&p); (void) value; if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0)) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("list",option+1) == 0) { ssize_t list; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]); if (list < 0) ThrowIdentifyException(OptionError,"UnrecognizedListType", argv[i]); status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **) argv+j,exception); DestroyIdentify(); return(status != 0 ? MagickFalse : MagickTrue); } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL)) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'm': { if (LocaleCompare("mask",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("matte",option+1) == 0) break; if (LocaleCompare("moments",option+1) == 0) break; if (LocaleCompare("monitor",option+1) == 0) break; ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'n': { if (LocaleCompare("negate",option+1) == 0) break; ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'p': { if (LocaleCompare("ping",option+1) == 0) break; if (LocaleCompare("precision",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'q': { if (LocaleCompare("quiet",option+1) == 0) break; ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'r': { if (LocaleCompare("regard-warnings",option+1) == 0) break; if (LocaleNCompare("respect-parentheses",option+1,17) == 0) { respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse; break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 's': { if (LocaleCompare("sampling-factor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("seed",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("size",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("strip",option+1) == 0) break; if (LocaleCompare("support",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'u': { if (LocaleCompare("unique",option+1) == 0) break; if (LocaleCompare("units",option+1) == 0) { ssize_t units; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); units=ParseCommandOption(MagickResolutionOptions,MagickFalse, argv[i]); if (units < 0) ThrowIdentifyException(OptionError,"UnrecognizedUnitsType", argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'v': { if (LocaleCompare("verbose",option+1) == 0) break; if (LocaleCompare("virtual-pixel",option+1) == 0) { ssize_t method; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse, argv[i]); if (method < 0) ThrowIdentifyException(OptionError, "UnrecognizedVirtualPixelMethod",argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case '?': break; default: ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) & FireOptionFlag) == 0 ? MagickFalse : MagickTrue; if (fire != MagickFalse) FireImageStack(MagickFalse,MagickTrue,MagickTrue); } if (k != 0) ThrowIdentifyException(OptionError,"UnbalancedParenthesis",argv[i]); if (i != (ssize_t) argc) ThrowIdentifyException(OptionError,"MissingAnImageFilename",argv[i]); DestroyIdentify(); return(status != 0 ? MagickTrue : MagickFalse); }
WandExport MagickBooleanType ConjureImageCommand(ImageInfo *image_info, int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception) { #define DestroyConjure() \ { \ image=DestroyImageList(image); \ for (i=0; i < (ssize_t) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowConjureException(asperity,tag,option) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"'%s'", \ option); \ DestroyConjure(); \ return(MagickFalse); \ } #define ThrowConjureInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","'%s': %s",option,argument); \ DestroyConjure(); \ return(MagickFalse); \ } char filename[MaxTextExtent], *option; Image *image; MagickStatusType status; register ssize_t i; ssize_t number_images; /* Set defaults. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"..."); assert(exception != (ExceptionInfo *) NULL); if (argc < 2) return(ConjureUsage()); image=NewImageList(); number_images=0; option=(char *) NULL; /* Conjure an image. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) ThrowConjureException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); for (i=1; i < (ssize_t) argc; i++) { option=argv[i]; if (IsCommandOption(option) != MagickFalse) { if (LocaleCompare("concurrent",option+1) == 0) break; if (LocaleCompare("debug",option+1) == 0) { ssize_t event; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowConjureException(OptionError,"MissingArgument",option); event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]); if (event < 0) ThrowConjureException(OptionError,"UnrecognizedEventType", argv[i]); (void) SetLogEventMask(argv[i]); continue; } if (LocaleCompare("duration",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowConjureException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowConjureInvalidArgumentException(option,argv[i]); continue; } if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) { if (*option == '-') return(ConjureUsage()); continue; } if (LocaleCompare("log",option+1) == 0) { if (*option == '-') { i++; if (i == (ssize_t) argc) ThrowConjureException(OptionError,"MissingLogFormat",option); (void) SetLogFormat(argv[i]); } continue; } if (LocaleCompare("monitor",option+1) == 0) continue; if (LocaleCompare("quiet",option+1) == 0) continue; if (LocaleCompare("regard-warnings",option+1) == 0) break; if (LocaleCompare("seed",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowConjureException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowConjureInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("verbose",option+1) == 0) { image_info->verbose=(*option == '-') ? MagickTrue : MagickFalse; continue; } if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); return(MagickFalse); } /* Persist key/value pair. */ (void) DeleteImageOption(image_info,option+1); status=SetImageOption(image_info,option+1,argv[i+1]); if (status == MagickFalse) ThrowConjureException(ImageError,"UnableToPersistKey",option); i++; continue; } /* Interpret MSL script. */ (void) DeleteImageOption(image_info,"filename"); status=SetImageOption(image_info,"filename",argv[i]); if (status == MagickFalse) ThrowConjureException(ImageError,"UnableToPersistKey",argv[i]); (void) FormatLocaleString(filename,MaxTextExtent,"msl:%s",argv[i]); image=ReadImages(image_info,filename,exception); CatchException(exception); if (image != (Image *) NULL) image=DestroyImageList(image); status=image != (Image *) NULL ? MagickTrue : MagickFalse; number_images++; } if (i != (ssize_t) argc) ThrowConjureException(OptionError,"MissingAnImageFilename",argv[i]); if (number_images == 0) ThrowConjureException(OptionError,"MissingAnImageFilename",argv[argc-1]); if (image != (Image *) NULL) image=DestroyImageList(image); for (i=0; i < (ssize_t) argc; i++) argv[i]=DestroyString(argv[i]); argv=(char **) RelinquishMagickMemory(argv); return(status != 0 ? MagickTrue : MagickFalse); }
WandExport MagickBooleanType StreamImageCommand(ImageInfo *image_info, int argc,char **argv,char **metadata,ExceptionInfo *exception) { #define DestroyStream() \ { \ DestroyImageStack(); \ stream_info=DestroyStreamInfo(stream_info); \ for (i=0; i < (ssize_t) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowStreamException(asperity,tag,option) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \ option); \ DestroyStream(); \ return(MagickFalse); \ } #define ThrowStreamInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","'%s': %s",option,argument); \ DestroyStream(); \ return(MagickFalse); \ } char *filename, *option; const char *format; Image *image; ImageStack image_stack[MaxImageStackDepth+1]; MagickBooleanType fire, pend, respect_parenthesis; MagickStatusType status; register ssize_t i; ssize_t j, k; StreamInfo *stream_info; /* Set defaults. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"..."); assert(exception != (ExceptionInfo *) NULL); (void) metadata; if (argc == 2) { option=argv[1]; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { ListMagickVersion(stdout); return(MagickFalse); } } if (argc < 3) return(StreamUsage()); format="%w,%h,%m"; (void) format; j=1; k=0; NewImageStack(); option=(char *) NULL; pend=MagickFalse; respect_parenthesis=MagickFalse; stream_info=AcquireStreamInfo(image_info,exception); status=MagickTrue; /* Stream an image. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) ThrowStreamException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); status=OpenStream(image_info,stream_info,argv[argc-1],exception); if (status == MagickFalse) { DestroyStream(); return(MagickFalse); } for (i=1; i < (ssize_t) (argc-1); i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { FireImageStack(MagickFalse,MagickTrue,pend); if (k == MaxImageStackDepth) ThrowStreamException(OptionError,"ParenthesisNestedTooDeeply",option); PushImageStack(); continue; } if (LocaleCompare(option,")") == 0) { FireImageStack(MagickFalse,MagickTrue,MagickTrue); if (k == 0) ThrowStreamException(OptionError,"UnableToParseExpression",option); PopImageStack(); continue; } if (IsCommandOption(option) == MagickFalse) { Image *images; /* Stream input image. */ FireImageStack(MagickFalse,MagickFalse,pend); filename=argv[i]; if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1))) filename=argv[++i]; (void) CopyMagickString(image_info->filename,filename,MaxTextExtent); images=StreamImage(image_info,stream_info,exception); status&=(images != (Image *) NULL) && (exception->severity < ErrorException); if (images == (Image *) NULL) continue; AppendImageStack(images); continue; } pend=image != (Image *) NULL ? MagickTrue : MagickFalse; switch (*(option+1)) { case 'a': { if (LocaleCompare("authenticate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'c': { if (LocaleCompare("cache",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("channel",option+1) == 0) { ssize_t channel; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); channel=ParseChannelOption(argv[i]); if (channel < 0) ThrowStreamException(OptionError,"UnrecognizedChannelType", argv[i]); break; } if (LocaleCompare("colorspace",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse, argv[i]); if (colorspace < 0) ThrowStreamException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("compress",option+1) == 0) { ssize_t compress; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); compress=ParseCommandOption(MagickCompressOptions,MagickFalse, argv[i]); if (compress < 0) ThrowStreamException(OptionError,"UnrecognizedImageCompression", argv[i]); break; } if (LocaleCompare("concurrent",option+1) == 0) break; ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'd': { if (LocaleCompare("debug",option+1) == 0) { ssize_t event; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]); if (event < 0) ThrowStreamException(OptionError,"UnrecognizedEventType",argv[i]); (void) SetLogEventMask(argv[i]); break; } if (LocaleCompare("define",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (*option == '+') { const char *define; define=GetImageOption(image_info,argv[i]); if (define == (const char *) NULL) ThrowStreamException(OptionError,"NoSuchOption",argv[i]); break; } break; } if (LocaleCompare("density",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("depth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("duration",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'e': { if (LocaleCompare("extract",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'h': { if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) return(StreamUsage()); ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'i': { if (LocaleCompare("identify",option+1) == 0) break; if (LocaleCompare("interlace",option+1) == 0) { ssize_t interlace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowStreamException(OptionError,"UnrecognizedInterlaceType", argv[i]); break; } if (LocaleCompare("interpolate",option+1) == 0) { ssize_t interpolate; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse, argv[i]); if (interpolate < 0) ThrowStreamException(OptionError,"UnrecognizedInterpolateMethod", argv[i]); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'l': { if (LocaleCompare("limit",option+1) == 0) { char *p; double value; ssize_t resource; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); resource=ParseCommandOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowStreamException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); value=StringToDouble(argv[i],&p); (void) value; if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0)) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("list",option+1) == 0) { ssize_t list; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]); if (list < 0) ThrowStreamException(OptionError,"UnrecognizedListType",argv[i]); status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **) argv+j,exception); DestroyStream(); return(status != 0 ? MagickFalse : MagickTrue); } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL)) ThrowStreamException(OptionError,"MissingArgument",option); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'm': { if (LocaleCompare("map",option+1) == 0) { (void) CopyMagickString(argv[i]+1,"san",MaxTextExtent); if (*option == '+') break; i++; SetStreamInfoMap(stream_info,argv[i]); break; } if (LocaleCompare("monitor",option+1) == 0) break; ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'q': { if (LocaleCompare("quantize",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions, MagickFalse,argv[i]); if (colorspace < 0) ThrowStreamException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("quiet",option+1) == 0) break; ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'r': { if (LocaleCompare("regard-warnings",option+1) == 0) break; if (LocaleNCompare("respect-parentheses",option+1,17) == 0) { respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse; break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 's': { if (LocaleCompare("sampling-factor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("seed",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("size",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowStreamException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowStreamInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("storage-type",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickStorageOptions,MagickFalse,argv[i]); if (type < 0) ThrowStreamException(OptionError,"UnrecognizedStorageType", argv[i]); SetStreamInfoStorageType(stream_info,(StorageType) type); break; } if (LocaleCompare("synchronize",option+1) == 0) break; ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 't': { if (LocaleCompare("taint",option+1) == 0) break; if (LocaleCompare("transparent-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case 'v': { if (LocaleCompare("verbose",option+1) == 0) break; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { ListMagickVersion(stdout); break; } if (LocaleCompare("virtual-pixel",option+1) == 0) { ssize_t method; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse, argv[i]); if (method < 0) ThrowStreamException(OptionError, "UnrecognizedVirtualPixelMethod",argv[i]); break; } ThrowStreamException(OptionError,"UnrecognizedOption",option) } case '?': break; default: ThrowStreamException(OptionError,"UnrecognizedOption",option) } fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) & FireOptionFlag) == 0 ? MagickFalse : MagickTrue; if (fire != MagickFalse) FireImageStack(MagickFalse,MagickTrue,MagickTrue); } if (k != 0) ThrowStreamException(OptionError,"UnbalancedParenthesis",argv[i]); if (i-- != (ssize_t) (argc-1)) ThrowStreamException(OptionError,"MissingAnImageFilename",argv[i]); if (image == (Image *) NULL) ThrowStreamException(OptionError,"MissingAnImageFilename",argv[i]); FinalizeImageSettings(image_info,image,MagickTrue); if (image == (Image *) NULL) ThrowStreamException(OptionError,"MissingAnImageFilename",argv[i]); DestroyStream(); return(status != 0 ? MagickTrue : MagickFalse); }
WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info, int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception) { #if defined(MAGICKCORE_X11_DELEGATE) #define DestroyImport() \ { \ XDestroyResourceInfo(&resource_info); \ if (display != (Display *) NULL) \ { \ XCloseDisplay(display); \ display=(Display *) NULL; \ } \ DestroyImageStack(); \ if (target_window != (char *) NULL) \ target_window=DestroyString(target_window); \ for (i=0; i < (ssize_t) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowImportException(asperity,tag,option) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag,"`%s'", \ option); \ DestroyImport(); \ return(MagickFalse); \ } #define ThrowImportInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","`%s': %s",option,argument); \ DestroyImport(); \ return(MagickFalse); \ } char *filename, *option, *resource_value, *server_name, *target_window; Display *display; Image *image; ImageStack image_stack[MaxImageStackDepth+1]; MagickBooleanType fire, pend, respect_parenthesis; MagickStatusType status; QuantizeInfo *quantize_info; register ssize_t i; ssize_t j, k, snapshots; XImportInfo ximage_info; XResourceInfo resource_info; XrmDatabase resource_database; /* Set defaults. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"..."); assert(exception != (ExceptionInfo *) NULL); if (argc == 2) { option=argv[1]; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); return(MagickFalse); } } display=(Display *) NULL; j=1; k=0; NewImageStack(); option=(char *) NULL; pend=MagickFalse; resource_database=(XrmDatabase) NULL; respect_parenthesis=MagickFalse; (void) ResetMagickMemory(&resource_info,0,sizeof(resource_info)); server_name=(char *) NULL; status=MagickTrue; SetNotifyHandlers; target_window=(char *) NULL; /* Check for server name specified on the command line. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) ThrowImportException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); for (i=1; i < (ssize_t) argc; i++) { /* Check command line for server name. */ option=argv[i]; if (LocaleCompare("display",option+1) == 0) { /* User specified server name. */ i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); server_name=argv[i]; } if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) return(ImportUsage()); } /* Get user defaults from X resource database. */ display=XOpenDisplay(server_name); if (display == (Display *) NULL) ThrowImportException(XServerError,"UnableToOpenXServer", XDisplayName(server_name)); (void) XSetErrorHandler(XError); resource_database=XGetResourceDatabase(display,GetClientName()); XGetImportInfo(&ximage_info); XGetResourceInfo(image_info,resource_database,GetClientName(), &resource_info); quantize_info=resource_info.quantize_info; resource_value=XGetResourceInstance(resource_database,GetClientName(), "border","False"); ximage_info.borders=IsMagickTrue(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "delay","0"); resource_info.delay=(unsigned int) StringToUnsignedLong(resource_value); image_info->density=XGetResourceInstance(resource_database,GetClientName(), "density",(char *) NULL); resource_value=XGetResourceInstance(resource_database,GetClientName(), "descend","True"); ximage_info.descend=IsMagickTrue(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "frame","False"); ximage_info.frame=IsMagickTrue(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "interlace","none"); image_info->interlace=UndefinedInterlace; if (LocaleCompare("None",resource_value) == 0) image_info->interlace=NoInterlace; if (LocaleCompare("Line",resource_value) == 0) image_info->interlace=LineInterlace; if (LocaleCompare("Plane",resource_value) == 0) image_info->interlace=PlaneInterlace; if (LocaleCompare("Partition",resource_value) == 0) image_info->interlace=PartitionInterlace; if (image_info->interlace == UndefinedInterlace) ThrowImportException(OptionError,"Unrecognized interlace type", resource_value); image_info->page=XGetResourceInstance(resource_database,GetClientName(), "pageGeometry",(char *) NULL); resource_value=XGetResourceInstance(resource_database,GetClientName(), "pause","0"); resource_info.pause=(unsigned int) StringToUnsignedLong(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "quality","85"); image_info->quality=StringToUnsignedLong(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "screen","False"); ximage_info.screen=IsMagickTrue(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "silent","False"); ximage_info.silent=IsMagickTrue(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "verbose","False"); image_info->verbose=IsMagickTrue(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "dither","True"); quantize_info->dither=IsMagickTrue(resource_value); snapshots=1; status=MagickTrue; filename=(char *) NULL; /* Check command syntax. */ for (i=1; i < (ssize_t) argc; i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { FireImageStack(MagickFalse,MagickTrue,pend); if (k == MaxImageStackDepth) ThrowImportException(OptionError,"ParenthesisNestedTooDeeply", option); PushImageStack(); continue; } if (LocaleCompare(option,")") == 0) { FireImageStack(MagickFalse,MagickTrue,MagickTrue); if (k == 0) ThrowImportException(OptionError,"UnableToParseExpression",option); PopImageStack(); continue; } if (IsCommandOption(option) == MagickFalse) { Image *images; size_t scene; /* Read image from X server. */ FireImageStack(MagickFalse,MagickFalse,pend); filename=argv[i]; if (target_window != (char *) NULL) (void) CopyMagickString(image_info->filename,target_window, MaxTextExtent); for (scene=0; scene < (size_t) MagickMax(snapshots,1); scene++) { (void) sleep(resource_info.pause); images=XImportImage(image_info,&ximage_info); status&=(images != (Image *) NULL) && (exception->severity < ErrorException); if (images == (Image *) NULL) continue; (void) CopyMagickString(images->filename,filename,MaxTextExtent); (void) CopyMagickString(images->magick,"PS",MaxTextExtent); images->scene=scene; AppendImageStack(images); } continue; } pend=image != (Image *) NULL ? MagickTrue : MagickFalse; switch(*(option+1)) { case 'a': { if (LocaleCompare("adjoin",option+1) == 0) break; if (LocaleCompare("annotate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); i++; break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'b': { if (LocaleCompare("border",option+1) == 0) { (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent); ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("bordercolor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'c': { if (LocaleCompare("cache",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("channel",option+1) == 0) { ssize_t channel; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); channel=ParseChannelOption(argv[i]); if (channel < 0) ThrowImportException(OptionError,"UnrecognizedChannelType", argv[i]); break; } if (LocaleCompare("colors",option+1) == 0) { quantize_info->number_colors=0; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); quantize_info->number_colors=StringToUnsignedLong(argv[i]); break; } if (LocaleCompare("colorspace",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse, argv[i]); if (colorspace < 0) ThrowImportException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("comment",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); status=SetImageOption(image_info,"comment",argv[i]); if (status == MagickFalse) ThrowImportException(OptionError,"UnrecognizedOption",argv[i]); break; } if (LocaleCompare("compress",option+1) == 0) { ssize_t compress; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); compress=ParseCommandOption(MagickCompressOptions,MagickFalse, argv[i]); if (compress < 0) ThrowImportException(OptionError,"UnrecognizedImageCompression", argv[i]); break; } if (LocaleCompare("concurrent",option+1) == 0) break; if (LocaleCompare("crop",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'd': { if (LocaleCompare("debug",option+1) == 0) { ssize_t event; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); event=ParseCommandOption(MagickLogEventOptions,MagickFalse,argv[i]); if (event < 0) ThrowImportException(OptionError,"UnrecognizedEventType",argv[i]); (void) SetLogEventMask(argv[i]); break; } if (LocaleCompare("define",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (*option == '+') { const char *define; define=GetImageOption(image_info,argv[i]); if (define == (char *) NULL) ThrowImportException(OptionError,"NoSuchOption",argv[i]); break; } break; } if (LocaleCompare("delay",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); status=SetImageOption(image_info,"delay",argv[i]); if (status == MagickFalse) ThrowImportException(OptionError,"UnrecognizedOption",argv[i]); break; } if (LocaleCompare("density",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("depth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("descend",option+1) == 0) { ximage_info.descend=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("display",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("dispose",option+1) == 0) { ssize_t dispose; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); dispose=ParseCommandOption(MagickDisposeOptions,MagickFalse,argv[i]); if (dispose < 0) ThrowImportException(OptionError,"UnrecognizedDisposeMethod", argv[i]); break; } if (LocaleCompare("dither",option+1) == 0) { ssize_t method; quantize_info->dither=MagickFalse; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickDitherOptions,MagickFalse,argv[i]); if (method < 0) ThrowImportException(OptionError,"UnrecognizedDitherMethod", argv[i]); quantize_info->dither=MagickTrue; quantize_info->dither_method=(DitherMethod) method; break; } if (LocaleCompare("duration",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'e': { if (LocaleCompare("encipher",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("encoding",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("endian",option+1) == 0) { ssize_t endian; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); endian=ParseCommandOption(MagickEndianOptions,MagickFalse, argv[i]); if (endian < 0) ThrowImportException(OptionError,"UnrecognizedEndianType", argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'f': { if (LocaleCompare("filter",option+1) == 0) { ssize_t filter; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); filter=ParseCommandOption(MagickFilterOptions,MagickFalse,argv[i]); if (filter < 0) ThrowImportException(OptionError,"UnrecognizedImageFilter", argv[i]); break; } if (LocaleCompare("frame",option+1) == 0) { (void) CopyMagickString(argv[i]+1,"sans0",MaxTextExtent); ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("format",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'g': { if (LocaleCompare("geometry",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("gravity",option+1) == 0) { ssize_t gravity; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); gravity=ParseCommandOption(MagickGravityOptions,MagickFalse,argv[i]); if (gravity < 0) ThrowImportException(OptionError,"UnrecognizedGravityType", argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'h': { if (LocaleCompare("help",option+1) == 0) break; ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'i': { if (LocaleCompare("identify",option+1) == 0) break; if (LocaleCompare("interlace",option+1) == 0) { ssize_t interlace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowImportException(OptionError,"UnrecognizedInterlaceType", argv[i]); break; } if (LocaleCompare("interpolate",option+1) == 0) { ssize_t interpolate; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); interpolate=ParseCommandOption(MagickInterpolateOptions,MagickFalse, argv[i]); if (interpolate < 0) ThrowImportException(OptionError,"UnrecognizedInterpolateMethod", argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'l': { if (LocaleCompare("label",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); status=SetImageOption(image_info,"label",argv[i]); if (status == MagickFalse) ThrowImportException(OptionError,"UnrecognizedOption",argv[i]); break; } if (LocaleCompare("limit",option+1) == 0) { char *p; double value; ssize_t resource; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); resource=ParseCommandOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowImportException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); value=InterpretLocaleValue(argv[i],&p); (void) value; if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0)) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("list",option+1) == 0) { ssize_t list; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]); if (list < 0) ThrowImportException(OptionError,"UnrecognizedListType",argv[i]); status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **) argv+j,exception); DestroyImport(); return(status != 0 ? MagickFalse : MagickTrue); } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL)) ThrowImportException(OptionError,"MissingArgument",option); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'm': { if (LocaleCompare("monitor",option+1) == 0) break; if (LocaleCompare("monochrome",option+1) == 0) { if (*option == '+') break; quantize_info->number_colors=2; quantize_info->colorspace=GRAYColorspace; break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'n': { if (LocaleCompare("negate",option+1) == 0) break; ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'p': { if (LocaleCompare("page",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); status=SetImageOption(image_info,"page",argv[i]); if (status == MagickFalse) ThrowImportException(OptionError,"UnrecognizedOption",argv[i]); break; } if (LocaleCompare("pause",option+1) == 0) { resource_info.pause=0; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); resource_info.pause=(unsigned int) StringToUnsignedLong(argv[i]); break; } if (LocaleCompare("ping",option+1) == 0) break; /* deprecated option */ if (LocaleCompare("pointsize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'q': { if (LocaleCompare("quality",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("quantize",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions, MagickFalse,argv[i]); if (colorspace < 0) ThrowImportException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("quiet",option+1) == 0) break; ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'r': { if (LocaleCompare("regard-warnings",option+1) == 0) break; if (LocaleCompare("repage",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("resize",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleNCompare("respect-parentheses",option+1,17) == 0) { respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("rotate",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 's': { if (LocaleCompare("sampling-factor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("scene",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("screen",option+1) == 0) { ximage_info.screen=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("seed",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("silent",option+1) == 0) { ximage_info.silent=(*option == '-') ? MagickTrue : MagickFalse; break; } if (LocaleCompare("snaps",option+1) == 0) { (void) CopyMagickString(argv[i]+1,"sans",MaxTextExtent); i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); snapshots=(ssize_t) StringToLong(argv[i]); break; } if (LocaleCompare("strip",option+1) == 0) break; if (LocaleCompare("support",option+1) == 0) { i++; /* deprecated */ break; } if (LocaleCompare("synchronize",option+1) == 0) break; ThrowImportException(OptionError,"UnrecognizedOption",option); } case 't': { if (LocaleCompare("taint",option+1) == 0) break; if (LocaleCompare("thumbnail",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("transparent",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("transparent-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("treedepth",option+1) == 0) { quantize_info->tree_depth=0; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); quantize_info->tree_depth=StringToUnsignedLong(argv[i]); break; } if (LocaleCompare("trim",option+1) == 0) break; if (LocaleCompare("type",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]); if (type < 0) ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'w': { i++; if (i == (ssize_t) argc) ThrowImportException(OptionError,"MissingArgument",option); (void) CloneString(&target_window,argv[i]); break; } case 'v': { if (LocaleCompare("verbose",option+1) == 0) break; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case '?': break; default: ThrowImportException(OptionError,"UnrecognizedOption",option); } fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) & FireOptionFlag) == 0 ? MagickFalse : MagickTrue; if (fire != MagickFalse) FireImageStack(MagickFalse,MagickTrue,MagickTrue); } if (k != 0) ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]); if (i-- != (ssize_t) argc) ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]); if (image == (Image *) NULL) ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]); FinalizeImageSettings(image_info,image,MagickTrue); status&=WriteImages(image_info,image,filename,exception); DestroyImport(); return(status != 0 ? MagickTrue : MagickFalse); #else (void) argc; (void) argv; (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError, "DelegateLibrarySupportNotBuiltIn","`%s' (X11)",image_info->filename); return(ImportUsage()); #endif }
WandExport MagickBooleanType CompareImageCommand(ImageInfo *image_info, int argc,char **argv,char **metadata,ExceptionInfo *exception) { #define DefaultDissimilarityThreshold 0.31830988618379067154 #define DestroyCompare() \ { \ if (similarity_image != (Image *) NULL) \ similarity_image=DestroyImageList(similarity_image); \ if (difference_image != (Image *) NULL) \ difference_image=DestroyImageList(difference_image); \ DestroyImageStack(); \ for (i=0; i < (ssize_t) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowCompareException(asperity,tag,option) \ { \ if (exception->severity < (asperity)) \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag, \ "`%s'",option); \ DestroyCompare(); \ return(MagickFalse); \ } #define ThrowCompareInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","`%s': %s",option,argument); \ DestroyCompare(); \ return(MagickFalse); \ } char *filename, *option; const char *format; ChannelType channels; double dissimilarity_threshold, distortion, similarity_metric; Image *difference_image, *image, *reconstruct_image, *similarity_image; ImageStack image_stack[MaxImageStackDepth+1]; MagickBooleanType fire, pend, respect_parenthesis, subimage_search; MagickStatusType status; MetricType metric; RectangleInfo offset; register ssize_t i; ssize_t j, k; /* Set defaults. */ assert(image_info != (ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"..."); assert(exception != (ExceptionInfo *) NULL); if (argc == 2) { option=argv[1]; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); return(MagickFalse); } } if (argc < 3) return(CompareUsage()); channels=CompositeChannels; difference_image=NewImageList(); similarity_image=NewImageList(); dissimilarity_threshold=DefaultDissimilarityThreshold; distortion=0.0; format=(char *) NULL; j=1; k=0; metric=UndefinedMetric; NewImageStack(); option=(char *) NULL; pend=MagickFalse; reconstruct_image=NewImageList(); respect_parenthesis=MagickFalse; status=MagickTrue; subimage_search=MagickFalse; /* Compare an image. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) ThrowCompareException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); for (i=1; i < (ssize_t) (argc-1); i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { FireImageStack(MagickTrue,MagickTrue,pend); if (k == MaxImageStackDepth) ThrowCompareException(OptionError,"ParenthesisNestedTooDeeply", option); PushImageStack(); continue; } if (LocaleCompare(option,")") == 0) { FireImageStack(MagickTrue,MagickTrue,MagickTrue); if (k == 0) ThrowCompareException(OptionError,"UnableToParseExpression",option); PopImageStack(); continue; } if (IsCommandOption(option) == MagickFalse) { Image *images; /* Read input image. */ FireImageStack(MagickFalse,MagickFalse,pend); filename=argv[i]; if ((LocaleCompare(filename,"--") == 0) && (i < (ssize_t) (argc-1))) filename=argv[++i]; (void) CopyMagickString(image_info->filename,filename,MaxTextExtent); images=ReadImages(image_info,exception); status&=(images != (Image *) NULL) && (exception->severity < ErrorException); if (images == (Image *) NULL) continue; AppendImageStack(images); continue; } pend=image != (Image *) NULL ? MagickTrue : MagickFalse; switch (*(option+1)) { case 'a': { if (LocaleCompare("alpha",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickAlphaOptions,MagickFalse,argv[i]); if (type < 0) ThrowCompareException(OptionError,"UnrecognizedAlphaChannelType", argv[i]); break; } if (LocaleCompare("authenticate",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option); } case 'c': { if (LocaleCompare("cache",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("channel",option+1) == 0) { ssize_t channel; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); channel=ParseChannelOption(argv[i]); if (channel < 0) ThrowCompareException(OptionError,"UnrecognizedChannelType", argv[i]); channels=(ChannelType) channel; break; } if (LocaleCompare("colorspace",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions,MagickFalse, argv[i]); if (colorspace < 0) ThrowCompareException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("compose",option+1) == 0) { ssize_t compose; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); compose=ParseCommandOption(MagickComposeOptions,MagickFalse, argv[i]); if (compose < 0) ThrowCompareException(OptionError,"UnrecognizedComposeOperator", argv[i]); break; } if (LocaleCompare("compress",option+1) == 0) { ssize_t compress; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); compress=ParseCommandOption(MagickCompressOptions,MagickFalse, argv[i]); if (compress < 0) ThrowCompareException(OptionError,"UnrecognizedImageCompression", argv[i]); break; } if (LocaleCompare("concurrent",option+1) == 0) break; ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'd': { if (LocaleCompare("debug",option+1) == 0) { LogEventType event_mask; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); event_mask=SetLogEventMask(argv[i]); if (event_mask == UndefinedEvents) ThrowCompareException(OptionError,"UnrecognizedEventType", argv[i]); break; } if (LocaleCompare("decipher",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("define",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (*option == '+') { const char *define; define=GetImageOption(image_info,argv[i]); if (define == (const char *) NULL) ThrowCompareException(OptionError,"NoSuchOption",argv[i]); break; } break; } if (LocaleCompare("density",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("depth",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("dissimilarity-threshold",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); if (*option == '+') dissimilarity_threshold=DefaultDissimilarityThreshold; else dissimilarity_threshold=StringToDouble(argv[i],(char **) NULL); break; } if (LocaleCompare("duration",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'e': { if (LocaleCompare("encipher",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("extract",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'f': { if (LocaleCompare("format",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); format=argv[i]; break; } if (LocaleCompare("fuzz",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'h': { if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) return(CompareUsage()); if (LocaleCompare("highlight-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'i': { if (LocaleCompare("identify",option+1) == 0) break; if (LocaleCompare("interlace",option+1) == 0) { ssize_t interlace; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); interlace=ParseCommandOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowCompareException(OptionError,"UnrecognizedInterlaceType", argv[i]); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'l': { if (LocaleCompare("limit",option+1) == 0) { char *p; double value; ssize_t resource; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); resource=ParseCommandOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowCompareException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); value=StringToDouble(argv[i],&p); (void) value; if ((p == argv[i]) && (LocaleCompare("unlimited",argv[i]) != 0)) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("list",option+1) == 0) { ssize_t list; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); list=ParseCommandOption(MagickListOptions,MagickFalse,argv[i]); if (list < 0) ThrowCompareException(OptionError,"UnrecognizedListType",argv[i]); status=MogrifyImageInfo(image_info,(int) (i-j+1),(const char **) argv+j,exception); DestroyCompare(); return(status != 0 ? MagickFalse : MagickTrue); } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (ssize_t) argc) || (strchr(argv[i],'%') == (char *) NULL)) ThrowCompareException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("lowlight-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'm': { if (LocaleCompare("matte",option+1) == 0) break; if (LocaleCompare("metric",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickMetricOptions,MagickTrue,argv[i]); if (type < 0) ThrowCompareException(OptionError,"UnrecognizedMetricType", argv[i]); metric=(MetricType) type; break; } if (LocaleCompare("monitor",option+1) == 0) break; ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'p': { if (LocaleCompare("passphrase",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("profile",option+1) == 0) { i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'q': { if (LocaleCompare("quality",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("quantize",option+1) == 0) { ssize_t colorspace; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); colorspace=ParseCommandOption(MagickColorspaceOptions, MagickFalse,argv[i]); if (colorspace < 0) ThrowCompareException(OptionError,"UnrecognizedColorspace", argv[i]); break; } if (LocaleCompare("quiet",option+1) == 0) break; ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'r': { if (LocaleCompare("regard-warnings",option+1) == 0) break; if (LocaleNCompare("respect-parentheses",option+1,17) == 0) { respect_parenthesis=(*option == '-') ? MagickTrue : MagickFalse; break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 's': { if (LocaleCompare("sampling-factor",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("seed",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("size",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowCompareInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("subimage-search",option+1) == 0) { if (*option == '+') { subimage_search=MagickFalse; break; } subimage_search=MagickTrue; break; } if (LocaleCompare("synchronize",option+1) == 0) break; ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 't': { if (LocaleCompare("taint",option+1) == 0) break; if (LocaleCompare("transparent-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("type",option+1) == 0) { ssize_t type; if (*option == '+') break; i++; if (i == (ssize_t) argc) ThrowCompareException(OptionError,"MissingArgument",option); type=ParseCommandOption(MagickTypeOptions,MagickFalse,argv[i]); if (type < 0) ThrowCompareException(OptionError,"UnrecognizedImageType", argv[i]); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case 'v': { if (LocaleCompare("verbose",option+1) == 0) break; if ((LocaleCompare("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) FormatLocaleFile(stdout,"Version: %s\n", GetMagickVersion((size_t *) NULL)); (void) FormatLocaleFile(stdout,"Copyright: %s\n", GetMagickCopyright()); (void) FormatLocaleFile(stdout,"Features: %s\n\n", GetMagickFeatures()); break; } if (LocaleCompare("virtual-pixel",option+1) == 0) { ssize_t method; if (*option == '+') break; i++; if (i == (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingArgument",option); method=ParseCommandOption(MagickVirtualPixelOptions,MagickFalse, argv[i]); if (method < 0) ThrowCompareException(OptionError, "UnrecognizedVirtualPixelMethod",argv[i]); break; } ThrowCompareException(OptionError,"UnrecognizedOption",option) } case '?': break; default: ThrowCompareException(OptionError,"UnrecognizedOption",option) } fire=(GetCommandOptionFlags(MagickCommandOptions,MagickFalse,option) & FireOptionFlag) == 0 ? MagickFalse : MagickTrue; if (fire != MagickFalse) FireImageStack(MagickTrue,MagickTrue,MagickTrue); } if (k != 0) ThrowCompareException(OptionError,"UnbalancedParenthesis",argv[i]); if (i-- != (ssize_t) (argc-1)) ThrowCompareException(OptionError,"MissingAnImageFilename",argv[i]); if ((image == (Image *) NULL) || (GetImageListLength(image) < 2)) ThrowCompareException(OptionError,"MissingAnImageFilename",argv[i]); FinalizeImageSettings(image_info,image,MagickTrue); if ((image == (Image *) NULL) || (GetImageListLength(image) < 2)) ThrowCompareException(OptionError,"MissingAnImageFilename",argv[i]); image=GetImageFromList(image,0); reconstruct_image=GetImageFromList(image,1); if (subimage_search != MagickFalse) { similarity_image=SimilarityMetricImage(image,reconstruct_image,metric, &offset,&similarity_metric,exception); if (similarity_metric > dissimilarity_threshold) ThrowCompareException(ImageError,"ImagesTooDissimilar",image->filename); } if ((reconstruct_image->columns == image->columns) && (reconstruct_image->rows == image->rows)) difference_image=CompareImageChannels(image,reconstruct_image,channels, metric,&distortion,exception); else if (similarity_image == (Image *) NULL) ThrowCompareException(OptionError,"ImageWidthsOrHeightsDiffer", image->filename) else { Image *composite_image; /* Determine if reconstructed image is a subimage of the image. */ composite_image=CloneImage(image,0,0,MagickTrue,exception); if (composite_image == (Image *) NULL) difference_image=CompareImageChannels(image,reconstruct_image, channels,metric,&distortion,exception); else { (void) CompositeImage(composite_image,CopyCompositeOp, reconstruct_image,offset.x,offset.y); difference_image=CompareImageChannels(image,composite_image, channels,metric,&distortion,exception); if (difference_image != (Image *) NULL) { difference_image->page.x=offset.x; difference_image->page.y=offset.y; } composite_image=DestroyImage(composite_image); } if (difference_image != (Image *) NULL) { AppendImageToList(&difference_image,similarity_image); similarity_image=(Image *) NULL; } } if (difference_image == (Image *) NULL) status=0; else { if (image_info->verbose != MagickFalse) (void) IsImagesEqual(image,reconstruct_image); if (*difference_image->magick == '\0') (void) CopyMagickString(difference_image->magick,image->magick, MaxTextExtent); if (image_info->verbose == MagickFalse) { switch (metric) { case FuzzErrorMetric: case MeanAbsoluteErrorMetric: case MeanSquaredErrorMetric: case RootMeanSquaredErrorMetric: case PeakAbsoluteErrorMetric: { (void) FormatLocaleFile(stderr,"%g (%g)",QuantumRange*distortion, (double) distortion); if ((reconstruct_image->columns != image->columns) || (reconstruct_image->rows != image->rows)) (void) FormatLocaleFile(stderr," @ %.20g,%.20g",(double) difference_image->page.x,(double) difference_image->page.y); (void) FormatLocaleFile(stderr,"\n"); break; } case AbsoluteErrorMetric: case NormalizedCrossCorrelationErrorMetric: case PeakSignalToNoiseRatioMetric: { (void) FormatLocaleFile(stderr,"%g",distortion); if ((reconstruct_image->columns != image->columns) || (reconstruct_image->rows != image->rows)) (void) FormatLocaleFile(stderr," @ %.20g,%.20g",(double) difference_image->page.x,(double) difference_image->page.y); (void) FormatLocaleFile(stderr,"\n"); break; } case MeanErrorPerPixelMetric: { (void) FormatLocaleFile(stderr,"%g (%g, %g)",distortion, image->error.normalized_mean_error, image->error.normalized_maximum_error); if ((reconstruct_image->columns != image->columns) || (reconstruct_image->rows != image->rows)) (void) FormatLocaleFile(stderr," @ %.20g,%.20g",(double) difference_image->page.x,(double) difference_image->page.y); (void) FormatLocaleFile(stderr,"\n"); break; } case UndefinedMetric: break; } } else { double *channel_distortion; channel_distortion=GetImageChannelDistortions(image,reconstruct_image, metric,&image->exception); (void) FormatLocaleFile(stderr,"Image: %s\n",image->filename); if ((reconstruct_image->columns != image->columns) || (reconstruct_image->rows != image->rows)) (void) FormatLocaleFile(stderr,"Offset: %.20g,%.20g\n",(double) difference_image->page.x,(double) difference_image->page.y); (void) FormatLocaleFile(stderr," Channel distortion: %s\n", CommandOptionToMnemonic(MagickMetricOptions,(ssize_t) metric)); switch (metric) { case FuzzErrorMetric: case MeanAbsoluteErrorMetric: case MeanSquaredErrorMetric: case RootMeanSquaredErrorMetric: case PeakAbsoluteErrorMetric: { switch (image->colorspace) { case RGBColorspace: default: { (void) FormatLocaleFile(stderr," red: %g (%g)\n", QuantumRange*channel_distortion[RedChannel], channel_distortion[RedChannel]); (void) FormatLocaleFile(stderr," green: %g (%g)\n", QuantumRange*channel_distortion[GreenChannel], channel_distortion[GreenChannel]); (void) FormatLocaleFile(stderr," blue: %g (%g)\n", QuantumRange*channel_distortion[BlueChannel], channel_distortion[BlueChannel]); if (image->matte != MagickFalse) (void) FormatLocaleFile(stderr," alpha: %g (%g)\n", QuantumRange*channel_distortion[OpacityChannel], channel_distortion[OpacityChannel]); break; } case CMYKColorspace: { (void) FormatLocaleFile(stderr," cyan: %g (%g)\n", QuantumRange*channel_distortion[CyanChannel], channel_distortion[CyanChannel]); (void) FormatLocaleFile(stderr," magenta: %g (%g)\n", QuantumRange*channel_distortion[MagentaChannel], channel_distortion[MagentaChannel]); (void) FormatLocaleFile(stderr," yellow: %g (%g)\n", QuantumRange*channel_distortion[YellowChannel], channel_distortion[YellowChannel]); (void) FormatLocaleFile(stderr," black: %g (%g)\n", QuantumRange*channel_distortion[BlackChannel], channel_distortion[BlackChannel]); if (image->matte != MagickFalse) (void) FormatLocaleFile(stderr," alpha: %g (%g)\n", QuantumRange*channel_distortion[OpacityChannel], channel_distortion[OpacityChannel]); break; } case GRAYColorspace: { (void) FormatLocaleFile(stderr," gray: %g (%g)\n", QuantumRange*channel_distortion[GrayChannel], channel_distortion[GrayChannel]); if (image->matte != MagickFalse) (void) FormatLocaleFile(stderr," alpha: %g (%g)\n", QuantumRange*channel_distortion[OpacityChannel], channel_distortion[OpacityChannel]); break; } } (void) FormatLocaleFile(stderr," all: %g (%g)\n", QuantumRange*channel_distortion[CompositeChannels], channel_distortion[CompositeChannels]); break; } case AbsoluteErrorMetric: case NormalizedCrossCorrelationErrorMetric: case PeakSignalToNoiseRatioMetric: { switch (image->colorspace) { case RGBColorspace: default: { (void) FormatLocaleFile(stderr," red: %g\n", channel_distortion[RedChannel]); (void) FormatLocaleFile(stderr," green: %g\n", channel_distortion[GreenChannel]); (void) FormatLocaleFile(stderr," blue: %g\n", channel_distortion[BlueChannel]); if (image->matte != MagickFalse) (void) FormatLocaleFile(stderr," alpha: %g\n", channel_distortion[OpacityChannel]); break; } case CMYKColorspace: { (void) FormatLocaleFile(stderr," cyan: %g\n", channel_distortion[CyanChannel]); (void) FormatLocaleFile(stderr," magenta: %g\n", channel_distortion[MagentaChannel]); (void) FormatLocaleFile(stderr," yellow: %g\n", channel_distortion[YellowChannel]); (void) FormatLocaleFile(stderr," black: %g\n", channel_distortion[BlackChannel]); if (image->matte != MagickFalse) (void) FormatLocaleFile(stderr," alpha: %g\n", channel_distortion[OpacityChannel]); break; } case GRAYColorspace: { (void) FormatLocaleFile(stderr," gray: %g\n", channel_distortion[GrayChannel]); if (image->matte != MagickFalse) (void) FormatLocaleFile(stderr," alpha: %g\n", channel_distortion[OpacityChannel]); break; } } (void) FormatLocaleFile(stderr," all: %g\n", channel_distortion[CompositeChannels]); break; } case MeanErrorPerPixelMetric: { (void) FormatLocaleFile(stderr," %g (%g, %g)\n", channel_distortion[CompositeChannels], image->error.normalized_mean_error, image->error.normalized_maximum_error); break; } case UndefinedMetric: break; } channel_distortion=(double *) RelinquishMagickMemory( channel_distortion); } status&=WriteImages(image_info,difference_image,argv[argc-1],exception); if ((metadata != (char **) NULL) && (format != (char *) NULL)) { char *text; text=InterpretImageProperties(image_info,difference_image,format); if (text == (char *) NULL) ThrowCompareException(ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); (void) ConcatenateString(&(*metadata),text); (void) ConcatenateString(&(*metadata),"\n"); text=DestroyString(text); } difference_image=DestroyImageList(difference_image); } DestroyCompare(); return(status != 0 ? MagickTrue : MagickFalse); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + P r o c e s s C o m m a n d O p t i o n s % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % ProcessCommandOptions() reads and processes arguments in the given % command line argument array. The 'index' defines where in the array we % should begin processing % % The 'process_flags' can be used to control and limit option processing. % For example, to only process one option, or how unknown and special options % are to be handled, and if the last argument in array is to be regarded as a % final image write argument (filename or special coder). % % The format of the ProcessCommandOptions method is: % % int ProcessCommandOptions(MagickCLI *cli_wand,int argc,char **argv, % int index) % % A description of each parameter follows: % % o cli_wand: the main CLI Wand to use. % % o argc: the number of elements in the argument vector. % % o argv: A text array containing the command line arguments. % % o process_flags: What type of arguments will be processed, ignored % or return errors. % % o index: index in the argv array to start processing from % % The function returns the index ot the next option to be processed. This % is really only releven if process_flags contains a ProcessOneOptionOnly % flag. % */ WandExport int ProcessCommandOptions(MagickCLI *cli_wand,int argc,char **argv, int index) { const char *option, *arg1, *arg2; int i, end, count; CommandOptionFlags option_type; assert(argc>=index); /* you may have no arguments left! */ assert(argv != (char **) NULL); assert(argv[index] != (char *) NULL); assert(argv[argc-1] != (char *) NULL); assert(cli_wand != (MagickCLI *) NULL); assert(cli_wand->signature == MagickWandSignature); /* define the error location string for use in exceptions order of localtion format escapes: filename, line, column */ cli_wand->location="at %s arg %u"; cli_wand->filename="CLI"; cli_wand->line=index; /* note first argument we will process */ if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "- Starting (\"%s\")", argv[index]); end = argc; if ( (cli_wand->process_flags & ProcessImplictWrite) != 0 ) end--; /* the last arument is an implied write, do not process directly */ for (i=index; i < end; i += count +1) { /* Finished processing one option? */ if ( (cli_wand->process_flags & ProcessOneOptionOnly) != 0 && i != index ) return(i); do { /* use break to loop to exception handler and loop */ option=argv[i]; cli_wand->line=i; /* note the argument for this option */ /* get option, its argument count, and option type */ cli_wand->command = GetCommandOptionInfo(argv[i]); count=cli_wand->command->type; option_type=(CommandOptionFlags) cli_wand->command->flags; #if 0 (void) FormatLocaleFile(stderr, "CLI %d: \"%s\" matched \"%s\"\n", i, argv[i], cli_wand->command->mnemonic ); #endif if ( option_type == UndefinedOptionFlag || (option_type & NonMagickOptionFlag) != 0 ) { #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "CLI arg %d Non-Option: \"%s\"\n", i, option); #endif if (IsCommandOption(option) == MagickFalse) { if ( (cli_wand->process_flags & ProcessImplictRead) != 0 ) { /* non-option -- treat as a image read */ cli_wand->command=(const OptionInfo *) NULL; CLIOption(cli_wand,"-read",option); break; /* next option */ } } CLIWandException(OptionFatalError,"UnrecognizedOption",option); break; /* next option */ } if ( ((option_type & SpecialOptionFlag) != 0 ) && ((cli_wand->process_flags & ProcessScriptOption) != 0) && (LocaleCompare(option,"-script") == 0) ) { /* Call Script from CLI, with a filename as a zeroth argument. NOTE: -script may need to use the 'implict write filename' argument so it must be handled specially to prevent a 'missing argument' error. */ if ( (i+count) >= argc ) CLIWandException(OptionFatalError,"MissingArgument",option); ProcessScriptOptions(cli_wand,argv[i+1],argc,argv,i+count); return(argc); /* Script does not return to CLI -- Yet */ /* FUTURE: when it does, their may be no write arg! */ } if ((i+count) >= end ) { CLIWandException(OptionFatalError,"MissingArgument",option); if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(end); break; /* next option - not that their is any! */ } arg1 = ( count >= 1 ) ? argv[i+1] : (char *) NULL; arg2 = ( count >= 2 ) ? argv[i+2] : (char *) NULL; /* Process Known Options */ #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "CLI arg %u Option: \"%s\" Count: %d Flags: %04x Args: \"%s\" \"%s\"\n", i,option,count,option_type,arg1,arg2); #endif /* ignore 'genesis options' in command line args */ if ( (option_type & GenesisOptionFlag) != 0 ) break; /* next option */ /* Handle any special options for CLI (-script handled above) */ if ( (option_type & SpecialOptionFlag) != 0 ) { if ( (cli_wand->process_flags & ProcessExitOption) != 0 && LocaleCompare(option,"-exit") == 0 ) return(i+count); break; /* next option */ } /* Process standard image option */ CLIOption(cli_wand, option, arg1, arg2); DisableMSCWarning(4127) } while (0); /* break block to next option */ RestoreMSCWarning #if MagickCommandDebug >= 5 (void) FormatLocaleFile(stderr, "CLI-post Image Count = %ld\n", (long) GetImageListLength(cli_wand->wand.images) ); #endif if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(i+count); } assert(i==end); if ( (cli_wand->process_flags & ProcessImplictWrite) == 0 ) return(end); /* no implied write -- just return to caller */ assert(end==argc-1); /* end should not include last argument */ /* Implicit Write of images to final CLI argument */ option=argv[i]; cli_wand->line=i; /* check that stacks are empty - or cause exception */ if (cli_wand->image_list_stack != (Stack *) NULL) CLIWandException(OptionError,"UnbalancedParenthesis", "(end of cli)"); else if (cli_wand->image_info_stack != (Stack *) NULL) CLIWandException(OptionError,"UnbalancedBraces", "(end of cli)"); if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(argc); #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr,"CLI arg %d Write File: \"%s\"\n",i,option); #endif /* Valid 'do no write' replacement option (instead of "null:") */ if (LocaleCompare(option,"-exit") == 0 ) return(argc); /* just exit, no image write */ /* If filename looks like an option, Or the common 'end of line' error of a single space. -- produce an error */ if (IsCommandOption(option) != MagickFalse || (option[0] == ' ' && option[1] == '\0') ) { CLIWandException(OptionError,"MissingOutputFilename",option); return(argc); } cli_wand->command=(const OptionInfo *) NULL; CLIOption(cli_wand,"-write",option); return(argc); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + P r o c e s s S c r i p t O p t i o n s % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % ProcessScriptOptions() reads options and processes options as they are % found in the given file, or pipeline. The filename to open and read % options is given as the 'index' argument of the argument array given. % % Other arguments following index may be read by special script options % as settings (strings), images, or as operations to be processed in various % ways. How they are treated is up to the script being processed. % % Note that a script not 'return' to the command line processing, nor can % they call (and return from) other scripts. At least not at this time. % % There are no 'ProcessOptionFlags' control flags at this time. % % The format of the ProcessScriptOptions method is: % % void ProcessScriptOptions(MagickCLI *cli_wand,const char *filename, % int argc,char **argv,int index) % % A description of each parameter follows: % % o cli_wand: the main CLI Wand to use. % % o filename: the filename of script to process % % o argc: the number of elements in the argument vector. (optional) % % o argv: A text array containing the command line arguments. (optional) % % o index: offset of next argment in argv (script arguments) (optional) % */ WandExport void ProcessScriptOptions(MagickCLI *cli_wand,const char *filename, int argc,char **argv,int index) { ScriptTokenInfo *token_info; CommandOptionFlags option_type; int count; char *option, *arg1, *arg2; assert(filename != (char *) NULL ); /* at least one argument - script name */ assert(cli_wand != (MagickCLI *) NULL); assert(cli_wand->signature == MagickWandSignature); if (cli_wand->wand.debug != MagickFalse) (void) LogMagickEvent(CommandEvent,GetMagickModule(), "Processing script \"%s\"", filename); /* open file script or stream, and set up tokenizer */ token_info = AcquireScriptTokenInfo(filename); if (token_info == (ScriptTokenInfo *) NULL) { CLIWandExceptionFile(OptionFatalError,"UnableToOpenScript",filename); return; } /* define the error location string for use in exceptions order of localtion format escapes: filename, line, column */ cli_wand->location="in \"%s\" at line %u,column %u"; if ( LocaleCompare("-", filename) == 0 ) cli_wand->filename="stdin"; else cli_wand->filename=filename; /* Process Options from Script */ option = arg1 = arg2 = (char*) NULL; DisableMSCWarning(4127) while (1) { RestoreMSCWarning { MagickBooleanType status = GetScriptToken(token_info); cli_wand->line=token_info->token_line; cli_wand->column=token_info->token_column; if (status == MagickFalse) break; /* error or end of options */ } do { /* use break to loop to exception handler and loop */ /* save option details */ CloneString(&option,token_info->token); /* get option, its argument count, and option type */ cli_wand->command = GetCommandOptionInfo(option); count=cli_wand->command->type; option_type=(CommandOptionFlags) cli_wand->command->flags; #if 0 (void) FormatLocaleFile(stderr, "Script: %u,%u: \"%s\" matched \"%s\"\n", cli_wand->line, cli_wand->line, option, cli_wand->command->mnemonic ); #endif /* handle a undefined option - image read - always for "magick-script" */ if ( option_type == UndefinedOptionFlag || (option_type & NonMagickOptionFlag) != 0 ) { #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "Script %u,%u Non-Option: \"%s\"\n", cli_wand->line, cli_wand->line, option); #endif if (IsCommandOption(option) == MagickFalse) { /* non-option -- treat as a image read */ cli_wand->command=(const OptionInfo *) NULL; CLIOption(cli_wand,"-read",option); break; /* next option */ } CLIWandException(OptionFatalError,"UnrecognizedOption",option); break; /* next option */ } if ( count >= 1 ) { if (GetScriptToken(token_info) == MagickFalse) CLIWandException(OptionFatalError,"MissingArgument",option); CloneString(&arg1,token_info->token); } else CloneString(&arg1,(char *) NULL); if ( count >= 2 ) { if (GetScriptToken(token_info) == MagickFalse) CLIWandExceptionBreak(OptionFatalError,"MissingArgument",option); CloneString(&arg2,token_info->token); } else CloneString(&arg2,(char *) NULL); /* Process Options */ #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "Script %u,%u Option: \"%s\" Count: %d Flags: %04x Args: \"%s\" \"%s\"\n", cli_wand->line,cli_wand->line,option,count,option_type,arg1,arg2); #endif /* Hard Deprecated Options, no code to execute - error */ if ( (option_type & DeprecateOptionFlag) != 0 ) { CLIWandException(OptionError,"DeprecatedOptionNoCode",option); break; /* next option */ } /* MagickCommandGenesis() options have no place in a magick script */ if ( (option_type & GenesisOptionFlag) != 0 ) { CLIWandException(OptionError,"InvalidUseOfOption",option); break; /* next option */ } /* handle any special 'script' options */ if ( (option_type & SpecialOptionFlag) != 0 ) { if ( LocaleCompare(option,"-exit") == 0 ) { goto loop_exit; /* break out of loop - return from script */ } if ( LocaleCompare(option,"-script") == 0 ) { /* FUTURE: call new script from this script - error for now */ CLIWandException(OptionError,"InvalidUseOfOption",option); break; /* next option */ } /* FUTURE: handle special script-argument options here */ /* handle any other special operators now */ CLIWandException(OptionError,"InvalidUseOfOption",option); break; /* next option */ } /* Process non-specific Option */ CLIOption(cli_wand, option, arg1, arg2); (void) fflush(stdout); (void) fflush(stderr); DisableMSCWarning(4127) } while (0); /* break block to next option */ RestoreMSCWarning #if MagickCommandDebug >= 5 fprintf(stderr, "Script Image Count = %ld\n", GetImageListLength(cli_wand->wand.images) ); #endif if (CLICatchException(cli_wand, MagickFalse) != MagickFalse) break; /* exit loop */ } /* Loop exit - check for some tokenization error */ loop_exit: #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "Script End: %d\n", token_info->status); #endif switch( token_info->status ) { case TokenStatusOK: case TokenStatusEOF: if (cli_wand->image_list_stack != (Stack *) NULL) CLIWandException(OptionError,"UnbalancedParenthesis", "(eof)"); else if (cli_wand->image_info_stack != (Stack *) NULL) CLIWandException(OptionError,"UnbalancedBraces", "(eof)"); break; case TokenStatusBadQuotes: /* Ensure last token has a sane length for error report */ if( strlen(token_info->token) > INITAL_TOKEN_LENGTH-1 ) { token_info->token[INITAL_TOKEN_LENGTH-4] = '.'; token_info->token[INITAL_TOKEN_LENGTH-3] = '.'; token_info->token[INITAL_TOKEN_LENGTH-2] = '.'; token_info->token[INITAL_TOKEN_LENGTH-1] = '\0'; } CLIWandException(OptionFatalError,"ScriptUnbalancedQuotes", token_info->token); break; case TokenStatusMemoryFailed: CLIWandException(OptionFatalError,"ScriptTokenMemoryFailed",""); break; case TokenStatusBinary: CLIWandException(OptionFatalError,"ScriptIsBinary",""); break; } (void) fflush(stdout); (void) fflush(stderr); if (cli_wand->wand.debug != MagickFalse) (void) LogMagickEvent(CommandEvent,GetMagickModule(), "Script End \"%s\"", filename); /* Clean up */ token_info = DestroyScriptTokenInfo(token_info); CloneString(&option,(char *) NULL); CloneString(&arg1,(char *) NULL); CloneString(&arg2,(char *) NULL); return; }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + P r o c e s s C o m m a n d O p t i o n s % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % ProcessCommandOptions() reads and processes arguments in the given % command line argument array. The array does not contain the command % being processed, only the options. % % The 'process_flags' can be used to control and limit option processing. % For example, to only process one option, or how unknown and special options % are to be handled, and if the last argument in array is to be regarded as a % final image write argument (filename or special coder). % % The format of the ProcessCommandOptions method is: % % int ProcessCommandOptions(MagickCLI *cli_wand,int argc,char **argv, % int index, ProcessOptionFlags process_flags ) % % A description of each parameter follows: % % o cli_wand: the main CLI Wand to use. % % o argc: the number of elements in the argument vector. % % o argv: A text array containing the command line arguments. % % o process_flags: What type of arguments will be processed, ignored % or return errors. % % o index: index in the argv array to start processing from % % The function returns the index ot the next option to be processed. This % is really only releven if process_flags contains a ProcessOneOptionOnly % flag. % */ WandExport int ProcessCommandOptions(MagickCLI *cli_wand, int argc, char **argv, int index ) { const char *option, *arg1, *arg2; int i, end, count; CommandOptionFlags option_type; assert(argc>=index); /* you may have no arguments left! */ assert(argv != (char **)NULL); assert(argv[index] != (char *)NULL); assert(argv[argc-1] != (char *)NULL); assert(cli_wand != (MagickCLI *) NULL); assert(cli_wand->signature == WandSignature); if (cli_wand->wand.debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",cli_wand->wand.name); /* define the error location string for use in exceptions order of localtion format escapes: filename, line, column */ cli_wand->location="at %s argument %u"; cli_wand->filename="CLI"; end = argc; if ( (cli_wand->process_flags & ProcessImpliedWrite) != 0 ) end--; /* the last arument is an implied write, do not process directly */ for (i=index; i < end; i += count +1) { /* Finished processing one option? */ if ( (cli_wand->process_flags & ProcessOneOptionOnly) != 0 && i != index ) return(i); option=argv[i]; cli_wand->line=i; /* note the argument for this option */ { const OptionInfo *option_info = GetCommandOptionInfo(argv[i]); count=option_info->type; option_type=(CommandOptionFlags) option_info->flags; #if 0 (void) FormatLocaleFile(stderr, "CLI %d: \"%s\" matched \"%s\"\n", i, argv[i], option_info->mnemonic ); #endif } if ( option_type == UndefinedOptionFlag || (option_type & NonMagickOptionFlag) != 0 ) { #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "CLI %d Non-Option: \"%s\"\n", i, option); #endif if ( IfMagickFalse(IsCommandOption(option)) ) { if ( (cli_wand->process_flags & ProcessNonOptionImageRead) != 0 ) /* non-option -- treat as a image read */ CLISpecialOperator(cli_wand,"-read",option); else CLIWandException(OptionFatalError,"UnrecognizedOption",option); goto next_argument; } if ( ((cli_wand->process_flags & ProcessScriptOption) != 0) && (LocaleCompare(option,"-script") == 0) ) { /* Call Script from CLI, with a filename as a zeroth argument. NOTE: -script may need to use 'implict write filename' so it must be handled here to prevent 'missing argument' error. */ ProcessScriptOptions(cli_wand,argc,argv,i+1); return(argc); /* Script does not return to CLI -- Yet -- FUTURE */ } CLIWandException(OptionFatalError,"UnrecognizedOption",option); goto next_argument; } if ((i+count) >= end ) { CLIWandException(OptionFatalError,"MissingArgument",option); if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(end); goto next_argument; /* no more arguments unable to proceed */ } arg1 = ( count >= 1 ) ? argv[i+1] : (char *)NULL; arg2 = ( count >= 2 ) ? argv[i+2] : (char *)NULL; #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "CLI %u Option: \"%s\" Count: %d Flags: %04x Args: \"%s\" \"%s\"\n", i,option,count,option_type,arg1,arg2); #endif if ( (option_type & DeprecateOptionFlag) != 0 ) { CLIWandException(OptionWarning,"DeprecatedOption",option); if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(end); /* fall through - do the depreciated option */ } if ( (option_type & GenesisOptionFlag) != 0 ) { goto next_argument; /* ignore genesis options */ } if (((option_type & ImageRequiredFlags) != 0 ) && ( cli_wand->wand.images == (Image *)NULL ) ) { CLIWandException(OptionError,"NoImagesFound",option); goto next_argument; } if ( (option_type & SpecialOptionFlag) != 0 ) { if ( (cli_wand->process_flags & ProcessExitOption) != 0 && LocaleCompare(option,"-exit") == 0 ) return(i+count); /* handle any other special operators now */ CLISpecialOperator(cli_wand,option,arg1); } if ( (option_type & SettingOptionFlags) != 0 ) { CLISettingOptionInfo(cli_wand, option, arg1, arg2); // FUTURE: Sync individual Settings into images (no SyncImageSettings()) } if ( cli_wand->wand.images != (Image *)NULL ) SyncImagesSettings(cli_wand->wand.image_info,cli_wand->wand.images, cli_wand->wand.exception); if ( (option_type & SimpleOperatorOptionFlag) != 0) CLISimpleOperatorImages(cli_wand, option, arg1, arg2); if ( (option_type & ListOperatorOptionFlag) != 0 ) CLIListOperatorImages(cli_wand, option, arg1, arg2); next_argument: #if MagickCommandDebug >= 9 OutputOptions(cli_wand->wand.image_info); if ( cli_wand->wand.images != (Image *)NULL ) { OutputArtifacts(cli_wand->wand.images); OutputProperties(cli_wand->wand.images,cli_wand->wand.exception); } #endif if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(i+count); } assert(i==end); if ( (cli_wand->process_flags & ProcessImpliedWrite) == 0 ) return(end); /* no implied write -- just return to caller */ assert(end==argc-1); /* end should not include last argument */ /* Implicit Write of images to final CLI argument */ option=argv[i]; cli_wand->line=i; #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "CLI %d Write File: \"%s\"\n", i, option ); #endif /* check that stacks are empty */ if (cli_wand->image_list_stack != (Stack *)NULL) CLIWandException(OptionError,"UnbalancedParenthesis", "(eof)"); else if (cli_wand->image_info_stack != (Stack *)NULL) CLIWandException(OptionError,"UnbalancedBraces", "(eof)"); if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) return(argc); /* This is a valid 'do no write' option - no images needed */ if (LocaleCompare(option,"-exit") == 0 ) return(argc); /* just exit, no image write */ /* If filename looks like an option -- produce an error */ if (IsCommandOption(option) != MagickFalse) { CLIWandException(OptionError,"MissingOutputFilename",option); return(argc); } CLISpecialOperator(cli_wand,"-write",option); return(argc); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + P r o c e s s S c r i p t O p t i o n s % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % ProcessScriptOptions() reads options and processes options as they are % found in the given file, or pipeline. The filename to open and read % options is given as the 'index' argument of the argument array given. % % Other arguments following index may be read by special script options % as settings (strings), images, or as operations to be processed in various % ways. How they are treated is up to the script being processed. % % Note that a script not 'return' to the command line processing, nor can % they call (and return from) other scripts. At least not at this time. % % There are no 'ProcessOptionFlags' control flags at this time. % % The format of the ProcessScriptOptions method is: % % void ProcessScriptOptions(MagickCLI *cli_wand,int argc,char **argv, % int index) % % A description of each parameter follows: % % o cli_wand: the main CLI Wand to use. % % o argc: the number of elements in the argument vector. % % o argv: A text array containing the command line arguments. % % o index: offset for argc to CLI argumnet count % */ WandExport void ProcessScriptOptions(MagickCLI *cli_wand,int argc,char **argv, int index) { ScriptTokenInfo *token_info; CommandOptionFlags option_type; int count; char *option, *arg1, *arg2; assert(argc>index); /* at least one argument - script name */ assert(argv != (char **)NULL); assert(argv[index] != (char *)NULL); assert(argv[argc-1] != (char *)NULL); assert(cli_wand != (MagickCLI *) NULL); assert(cli_wand->signature == WandSignature); if (cli_wand->wand.debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",cli_wand->wand.name); /* open file script or stream, and set up tokenizer */ token_info = AcquireScriptTokenInfo(argv[index]); if (token_info == (ScriptTokenInfo *) NULL) { CLIWandExceptionFile(OptionFatalError,"UnableToOpenScript",argv[index]); return; } /* define the error location string for use in exceptions order of localtion format escapes: filename, line, column */ cli_wand->location="in \"%s\" at line %u,column %u"; if ( LocaleCompare("-", argv[index]) == 0 ) cli_wand->filename="stdin"; else cli_wand->filename=argv[index]; /* Process Options from Script */ option = arg1 = arg2 = (char*)NULL; while (1) { /* Get a option */ { MagickBooleanType status = GetScriptToken(token_info); cli_wand->line=token_info->token_line; cli_wand->column=token_info->token_column; if( IfMagickFalse(status) ) break; /* error or end of options */ } /* save option details */ CloneString(&option,token_info->token); { /* get option type and argument count */ const OptionInfo *option_info = GetCommandOptionInfo(option); count=option_info->type; option_type=(CommandOptionFlags) option_info->flags; #if 0 (void) FormatLocaleFile(stderr, "Script: %u,%u: \"%s\" matched \"%s\"\n", cli_wand->line, cli_wand->line, option, option_info->mnemonic ); #endif } /* handle a undefined option - image read? */ if ( option_type == UndefinedOptionFlag || (option_type & NonMagickOptionFlag) != 0 ) { #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "Script %u,%u Non-Option: \"%s\"\n", cli_wand->line, cli_wand->line, option); #endif if ( IfMagickFalse(IsCommandOption(option))) { /* non-option -- treat as a image read */ CLISpecialOperator(cli_wand,"-read",option); goto next_token; } if ( LocaleCompare(option,"-script") == 0 ) { option_type=SpecialOptionFlag; count=1; /* fall thru - collect one argument */ } else { CLIWandExceptionBreak(OptionFatalError,"UnrecognizedOption",option); goto next_token; } } if ( count >= 1 ) { if( IfMagickFalse(GetScriptToken(token_info)) ) CLIWandException(OptionFatalError,"MissingArgument",option); CloneString(&arg1,token_info->token); } else CloneString(&arg1,(char *)NULL); if ( count >= 2 ) { if( IfMagickFalse(GetScriptToken(token_info)) ) CLIWandExceptionBreak(OptionFatalError,"MissingArgument",option); CloneString(&arg2,token_info->token); } else CloneString(&arg2,(char *)NULL); #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "Script %u,%u Option: \"%s\" Count: %d Flags: %04x Args: \"%s\" \"%s\"\n", cli_wand->line,cli_wand->line,option,count,option_type,arg1,arg2); #endif if ( (option_type & GenesisOptionFlag) != 0 ) { /* Genesis Options have no place in a magick script */ CLIWandExceptionBreak(OptionError,"InvalidUseOfOption",option); goto next_token; } if ( (option_type & DeprecateOptionFlag) != 0 ) { CLIWandException(OptionWarning,"DeprecatedOption",option); if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) break; /* fall through - do the depreciated option */ } if (((option_type & ImageRequiredFlags) != 0 ) && ( cli_wand->wand.images == (Image *)NULL ) ) { CLIWandException(OptionError,"NoImagesFound",option); goto next_token; } /* handle special script-argument options here */ //either continue processing command line // or making use of the command line options. //CLICommandOptions(cli_wand,count+1,argv, MagickScriptArgsFlags); /* Process Option from file */ if ( (option_type & SpecialOptionFlag) != 0 ) { if ( LocaleCompare(option,"-exit") == 0 ) { break; /* forced end of script */ } else if ( LocaleCompare(option,"-script") == 0 ) { /* FUTURE: call new script from this script */ CLIWandExceptionBreak(OptionError,"InvalidUseOfOption",option); goto next_token; } /* handle any other special operators now */ CLISpecialOperator(cli_wand,option,arg1); } if ( (option_type & SettingOptionFlags) != 0 ) { CLISettingOptionInfo(cli_wand, option, arg1, arg2); // FUTURE: Sync Specific Settings into Image Properities (not global) } if ( cli_wand->wand.images != (Image *)NULL ) SyncImagesSettings(cli_wand->wand.image_info,cli_wand->wand.images, cli_wand->wand.exception); if ( (option_type & SimpleOperatorOptionFlag) != 0) CLISimpleOperatorImages(cli_wand, option, arg1, arg2); if ( (option_type & ListOperatorOptionFlag) != 0 ) CLIListOperatorImages(cli_wand, option, arg1, arg2); next_token: #if MagickCommandDebug >= 9 OutputOptions(cli_wand->wand.image_info); if ( cli_wand->wand.images != (Image *)NULL ) { OutputArtifacts(cli_wand->wand.images); OutputProperties(cli_wand->wand.images,cli_wand->wand.exception); } #endif if ( CLICatchException(cli_wand, MagickFalse) != MagickFalse ) break; } #if MagickCommandDebug >= 3 (void) FormatLocaleFile(stderr, "Script End: %d\n", token_info->status); #endif switch( token_info->status ) { case TokenStatusOK: case TokenStatusEOF: if (cli_wand->image_list_stack != (Stack *)NULL) CLIWandException(OptionError,"UnbalancedParenthesis", "(eof)"); else if (cli_wand->image_info_stack != (Stack *)NULL) CLIWandException(OptionError,"UnbalancedBraces", "(eof)"); break; case TokenStatusBadQuotes: /* Ensure last token has a sane length for error report */ if( strlen(token_info->token) > INITAL_TOKEN_LENGTH-1 ) { token_info->token[INITAL_TOKEN_LENGTH-4] = '.'; token_info->token[INITAL_TOKEN_LENGTH-3] = '.'; token_info->token[INITAL_TOKEN_LENGTH-2] = '.'; token_info->token[INITAL_TOKEN_LENGTH-1] = '\0'; } CLIWandException(OptionFatalError,"ScriptUnbalancedQuotes", token_info->token); break; case TokenStatusMemoryFailed: CLIWandException(OptionFatalError,"ScriptTokenMemoryFailed",""); break; case TokenStatusBinary: CLIWandException(OptionFatalError,"ScriptIsBinary",""); break; } /* Clean up */ token_info = DestroyScriptTokenInfo(token_info); CloneString(&option,(char *)NULL); CloneString(&arg1,(char *)NULL); CloneString(&arg2,(char *)NULL); return; }