WandExport WandView *NewWandView(MagickWand *wand) { WandView *wand_view; assert(wand != (MagickWand *) NULL); assert(wand->signature == WandSignature); wand_view=(WandView *) AcquireMagickMemory(sizeof(*wand_view)); if (wand_view == (WandView *) NULL) ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); (void) ResetMagickMemory(wand_view,0,sizeof(*wand_view)); wand_view->id=AcquireWandId(); (void) FormatMagickString(wand_view->name,MaxTextExtent,"%s-%.20g", WandViewId,(double) wand_view->id); wand_view->description=ConstantString("WandView"); wand_view->wand=wand; wand_view->view=AcquireCacheView(wand_view->wand->images); wand_view->extent.width=wand->images->columns; wand_view->extent.height=wand->images->rows; wand_view->number_threads=GetOpenMPMaximumThreads(); wand_view->pixel_wands=AcquirePixelsThreadSet(wand_view->extent.width, wand_view->number_threads); wand_view->exception=AcquireExceptionInfo(); if (wand_view->pixel_wands == (PixelWand ***) NULL) ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); wand_view->debug=IsEventLogging(); wand_view->signature=WandSignature; return(wand_view); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % C l o n e M a g i c k W a n d % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % CloneMagickWand() makes an exact copy of the specified wand. % % The format of the CloneMagickWand method is: % % MagickWand *CloneMagickWand(const MagickWand *wand) % % A description of each parameter follows: % % o wand: The magick wand. % */ WandExport MagickWand *CloneMagickWand(const MagickWand *wand) { MagickWand *clone_wand; assert(wand != (MagickWand *) NULL); assert(wand->signature == WandSignature); if (wand->debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",wand->name); clone_wand=(MagickWand *) AcquireMagickMemory(sizeof(*clone_wand)); if (clone_wand == (MagickWand *) NULL) { char *message; message=GetExceptionMessage(errno); ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", message); message=DestroyString(message); } (void) ResetMagickMemory(clone_wand,0,sizeof(*clone_wand)); clone_wand->id=AcquireWandId(); (void) FormatMagickString(clone_wand->name,MaxTextExtent,"%s-%lu", MagickWandId,clone_wand->id); clone_wand->exception=AcquireExceptionInfo(); InheritException(clone_wand->exception,wand->exception); clone_wand->image_info=CloneImageInfo(wand->image_info); clone_wand->quantize_info=CloneQuantizeInfo(wand->quantize_info); clone_wand->images=CloneImageList(wand->images,clone_wand->exception); clone_wand->debug=IsEventLogging(); if (clone_wand->debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",clone_wand->name); clone_wand->signature=WandSignature; return(clone_wand); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % N e w M a g i c k W a n d % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % NewMagickWand() returns a wand required for all other methods in the API. % A fatal exception is thrown if there is not enough memory to allocate the % wand. Use DestroyMagickWand() to dispose of the wand when it is no longer % needed. % % The format of the NewMagickWand method is: % % MagickWand *NewMagickWand(void) % */ WandExport MagickWand *NewMagickWand(void) { const char *quantum; MagickWand *wand; size_t depth; depth=MAGICKCORE_QUANTUM_DEPTH; quantum=GetMagickQuantumDepth(&depth); if (depth != MAGICKCORE_QUANTUM_DEPTH) ThrowWandFatalException(WandError,"QuantumDepthMismatch",quantum); wand=(MagickWand *) AcquireMagickMemory(sizeof(*wand)); if (wand == (MagickWand *) NULL) ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); (void) ResetMagickMemory(wand,0,sizeof(*wand)); wand->id=AcquireWandId(); (void) FormatLocaleString(wand->name,MaxTextExtent,"%s-%.20g",MagickWandId, (double) wand->id); wand->images=NewImageList(); wand->image_info=AcquireImageInfo(); wand->exception=AcquireExceptionInfo(); wand->debug=IsEventLogging(); if (wand->debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",wand->name); wand->signature=WandSignature; return(wand); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % D e s t r o y S e m a p h o r e % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % DestroySemaphore() destroys the semaphore environment. % % The format of the DestroySemaphore method is: % % DestroySemaphore(void) % */ MagickExport void DestroySemaphore(void) { #if defined(MAGICKCORE_HAVE_PTHREAD) if (pthread_mutex_destroy(&semaphore_mutex) != 0) (void) fprintf(stderr,"pthread_mutex_destroy failed %s\n", GetExceptionMessage(errno)); #endif }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % N e w P i x e l I t e r a t o r % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % NewPixelIterator() returns a new pixel iterator. % % The format of the NewPixelIterator method is: % % PixelIterator *NewPixelIterator(MagickWand *wand) % % A description of each parameter follows: % % o wand: the magick wand. % */ WandExport PixelIterator *NewPixelIterator(MagickWand *wand) { const char *quantum; ExceptionInfo *exception; Image *image; PixelIterator *iterator; size_t depth; CacheView *view; depth=MAGICKCORE_QUANTUM_DEPTH; quantum=GetMagickQuantumDepth(&depth); if (depth != MAGICKCORE_QUANTUM_DEPTH) ThrowWandFatalException(WandError,"QuantumDepthMismatch",quantum); assert(wand != (MagickWand *) NULL); image=GetImageFromMagickWand(wand); if (image == (Image *) NULL) return((PixelIterator *) NULL); exception=AcquireExceptionInfo(); view=AcquireVirtualCacheView(image,exception); if (view == (CacheView *) NULL) return((PixelIterator *) NULL); iterator=(PixelIterator *) AcquireMagickMemory(sizeof(*iterator)); if (iterator == (PixelIterator *) NULL) ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); (void) ResetMagickMemory(iterator,0,sizeof(*iterator)); iterator->id=AcquireWandId(); (void) FormatLocaleString(iterator->name,MaxTextExtent,"%s-%.20g", PixelIteratorId,(double) iterator->id); iterator->exception=exception; iterator->view=view; SetGeometry(image,&iterator->region); iterator->region.width=image->columns; iterator->region.height=image->rows; iterator->region.x=0; iterator->region.y=0; iterator->pixel_wands=NewPixelWands(iterator->region.width); iterator->y=0; iterator->debug=IsEventLogging(); if (iterator->debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",iterator->name); iterator->signature=WandSignature; return(iterator); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % A c q u i r e S e m a p h o r e I n f o % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % AcquireSemaphoreInfo() acquires a semaphore. % % The format of the AcquireSemaphoreInfo method is: % % void AcquireSemaphoreInfo(SemaphoreInfo **semaphore_info) % % A description of each parameter follows: % % o semaphore_info: Specifies a pointer to an SemaphoreInfo structure. % */ MagickExport void AcquireSemaphoreInfo(SemaphoreInfo **semaphore_info) { assert(semaphore_info != (SemaphoreInfo **) NULL); #if defined(MAGICKCORE_HAVE_PTHREAD) if (pthread_mutex_lock(&semaphore_mutex) != 0) (void) fprintf(stderr,"pthread_mutex_lock failed %s\n", GetExceptionMessage(errno)); #elif defined(MAGICKORE_HAVE_WINTHREADS) while (InterlockedCompareExchange(&semaphore_mutex,1L,0L) != 0) Sleep(10); #endif if (*semaphore_info == (SemaphoreInfo *) NULL) *semaphore_info=AllocateSemaphoreInfo(); #if defined(MAGICKCORE_HAVE_PTHREAD) if (pthread_mutex_unlock(&semaphore_mutex) != 0) (void) fprintf(stderr,"pthread_mutex_unlock failed %s\n", GetExceptionMessage(errno)); #elif defined(MAGICKORE_HAVE_WINTHREADS) InterlockedExchange(&semaphore_mutex,0L); #endif (void) LockSemaphoreInfo(*semaphore_info); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % N e w W a n d V i e w E x t e n t % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % NewWandViewExtent() returns a wand view required for all other methods % in the Wand View API. % % The format of the NewWandViewExtent method is: % % WandView *NewWandViewExtent(MagickWand *wand,const ssize_t x, % const ssize_t y,const size_t width,const size_t height) % % A description of each parameter follows: % % o wand: the magick wand. % % o x,y,columns,rows: These values define the perimeter of a extent of % pixel_wands view. % */ WandExport WandView *NewWandViewExtent(MagickWand *wand,const ssize_t x, const ssize_t y,const size_t width,const size_t height) { ExceptionInfo *exception; WandView *wand_view; assert(wand != (MagickWand *) NULL); assert(wand->signature == WandSignature); wand_view=(WandView *) AcquireMagickMemory(sizeof(*wand_view)); if (wand_view == (WandView *) NULL) ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); (void) ResetMagickMemory(wand_view,0,sizeof(*wand_view)); wand_view->id=AcquireWandId(); (void) FormatLocaleString(wand_view->name,MaxTextExtent,"%s-%.20g", WandViewId,(double) wand_view->id); wand_view->description=ConstantString("WandView"); exception=AcquireExceptionInfo(); wand_view->view=AcquireVirtualCacheView(wand_view->wand->images,exception); wand_view->wand=wand; wand_view->extent.width=width; wand_view->extent.height=height; wand_view->extent.x=x; wand_view->extent.y=y; wand_view->exception=exception; wand_view->pixel_wands=AcquirePixelsThreadSet(wand_view->extent.width); if (wand_view->pixel_wands == (PixelWand ***) NULL) ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); wand_view->debug=IsEventLogging(); wand_view->signature=WandSignature; return(wand_view); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % N e w M a g i c k W a n d % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % NewMagickWand() returns a wand required for all other methods in the API. % % The format of the NewMagickWand method is: % % MagickWand *NewMagickWand(void) % */ WandExport MagickWand *NewMagickWand(void) { const char *quantum; MagickWand *wand; unsigned long depth; depth=QuantumDepth; quantum=GetMagickQuantumDepth(&depth); if (depth != QuantumDepth) ThrowWandFatalException(WandError,"QuantumDepthMismatch",quantum); wand=(MagickWand *) AcquireMagickMemory(sizeof(*wand)); if (wand == (MagickWand *) NULL) { char *message; message=GetExceptionMessage(errno); ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", message); message=DestroyString(message); } (void) ResetMagickMemory(wand,0,sizeof(*wand)); wand->id=AcquireWandId(); (void) FormatMagickString(wand->name,MaxTextExtent,"%s-%lu",MagickWandId, wand->id); wand->exception=AcquireExceptionInfo(); wand->image_info=AcquireImageInfo(); wand->quantize_info=CloneQuantizeInfo((QuantizeInfo *) NULL); wand->images=NewImageList(); wand->debug=IsEventLogging(); if (wand->debug != MagickFalse) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",wand->name); wand->signature=WandSignature; return(wand); }
/* Concatanate given file arguments to the given output argument. Used for a special -concatenate option used for specific 'delegates'. The option is not formally documented. magick -concatenate files... output This is much like the UNIX "cat" command, but for both UNIX and Windows, however the last argument provides the output filename. */ static MagickBooleanType ConcatenateImages(int argc,char **argv, ExceptionInfo *exception ) { FILE *input, *output; int c; register ssize_t i; if (ExpandFilenames(&argc,&argv) == MagickFalse) ThrowFileException(exception,ResourceLimitError,"MemoryAllocationFailed", GetExceptionMessage(errno)); output=fopen_utf8(argv[argc-1],"wb"); if (output == (FILE *) NULL) { ThrowFileException(exception,FileOpenError,"UnableToOpenFile",argv[argc-1]); return(MagickFalse); } for (i=2; i < (ssize_t) (argc-1); i++) { #if 0 fprintf(stderr, "DEBUG: Concatenate Image: \"%s\"\n", argv[i]); #endif input=fopen_utf8(argv[i],"rb"); if (input == (FILE *) NULL) { ThrowFileException(exception,FileOpenError,"UnableToOpenFile",argv[i]); continue; } for (c=fgetc(input); c != EOF; c=fgetc(input)) (void) fputc((char) c,output); (void) fclose(input); (void) remove_utf8(argv[i]); } (void) fclose(output); return(MagickTrue); }
qboolean CheckException_(char *filename, int linenum) { jthrowable ex; char message[MAXPRINTMSG]; ex = (*javaEnv)->ExceptionOccurred(javaEnv); if(!ex) return qfalse; (*javaEnv)->ExceptionClear(javaEnv); Com_Printf(S_COLOR_RED "%s line: %d\n-----------------\n", filename, linenum); //(*javaEnv)->CallVoidMethod(javaEnv, ex, method_Throwable_printStackTrace); GetExceptionMessage(ex, message, sizeof(message)); Com_Printf(S_COLOR_RED "message: %s\n", message); GetExceptionStackTrace(ex, message, sizeof(message)); Com_Printf(S_COLOR_RED "stacktrace: %s\n", message); Cvar_Set("com_stackTrace", message); return qtrue; }
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 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); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % I m a g e T o H B i t m a p % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % ImageToHBITMAP() creates a Windows HBITMAP from an image. % % The format of the ImageToHBITMAP method is: % % HBITMAP ImageToHBITMAP(Image *image,Exceptioninfo *exception) % % A description of each parameter follows: % % o image: the image to convert. % */ MagickExport void *ImageToHBITMAP(Image *image,ExceptionInfo *exception) { BITMAP bitmap; HANDLE bitmap_bitsH; HBITMAP bitmapH; register ssize_t x; register const PixelPacket *p; register RGBQUAD *q; RGBQUAD *bitmap_bits; size_t length; ssize_t y; (void) ResetMagickMemory(&bitmap,0,sizeof(bitmap)); bitmap.bmType=0; bitmap.bmWidth=(LONG) image->columns; bitmap.bmHeight=(LONG) image->rows; bitmap.bmWidthBytes=4*bitmap.bmWidth; bitmap.bmPlanes=1; bitmap.bmBitsPixel=32; bitmap.bmBits=NULL; length=bitmap.bmWidthBytes*bitmap.bmHeight; bitmap_bitsH=(HANDLE) GlobalAlloc(GMEM_MOVEABLE | GMEM_DDESHARE,length); if (bitmap_bitsH == NULL) { char *message; message=GetExceptionMessage(errno); (void) ThrowMagickException(exception,GetMagickModule(), ResourceLimitError,"MemoryAllocationFailed","`%s'",message); message=DestroyString(message); return(NULL); } bitmap_bits=(RGBQUAD *) GlobalLock((HGLOBAL) bitmap_bitsH); q=bitmap_bits; if (bitmap.bmBits == NULL) bitmap.bmBits=bitmap_bits; (void) SetImageColorspace(image,sRGBColorspace); for (y=0; y < (ssize_t) image->rows; y++) { p=GetVirtualPixels(image,0,y,image->columns,1,exception); if (p == (const PixelPacket *) NULL) break; for (x=0; x < (ssize_t) image->columns; x++) { q->rgbRed=ScaleQuantumToChar(GetPixelRed(p)); q->rgbGreen=ScaleQuantumToChar(GetPixelGreen(p)); q->rgbBlue=ScaleQuantumToChar(GetPixelBlue(p)); q->rgbReserved=0; p++; q++; } } bitmap.bmBits=bitmap_bits; bitmapH=CreateBitmapIndirect(&bitmap); if (bitmapH == NULL) { char *message; message=GetExceptionMessage(errno); (void) ThrowMagickException(exception,GetMagickModule(), ResourceLimitError,"MemoryAllocationFailed","`%s'",message); message=DestroyString(message); } GlobalUnlock((HGLOBAL) bitmap_bitsH); GlobalFree((HGLOBAL) bitmap_bitsH); return((void *) bitmapH); }
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 MagickImageCommand(ImageInfo *image_info,int argc, char **argv,char **metadata,ExceptionInfo *exception) { MagickCLI *cli_wand; size_t len; assert(image_info != (ImageInfo *) NULL); /* For specific OS command line requirements */ ReadCommandlLine(argc,&argv); /* Initialize special "CLI Wand" to hold images and settings (empty) */ cli_wand=AcquireMagickCLI(image_info,exception); cli_wand->location="Initializing"; cli_wand->filename=argv[0]; cli_wand->line=1; if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "\"%s\"",argv[0]); GetPathComponent(argv[0],TailPath,cli_wand->wand.name); SetClientName(cli_wand->wand.name); ConcatenateMagickString(cli_wand->wand.name,"-CLI",MagickPathExtent); len=strlen(argv[0]); /* precaution */ /* "convert" command - give a "deprecated" warning" */ if (len>=7 && LocaleCompare("convert",argv[0]+len-7) == 0) { cli_wand->process_flags = ConvertCommandOptionFlags; (void) FormatLocaleFile(stderr,"WARNING: %s\n", "The convert command is deprecated in IMv7, use \"magick\"\n"); } /* Special Case: If command name ends with "script" implied "-script" */ if (len>=6 && LocaleCompare("script",argv[0]+len-6) == 0) { if (argc >= 2 && ( (*(argv[1]) != '-') || (strlen(argv[1]) == 1) )) { GetPathComponent(argv[1],TailPath,cli_wand->wand.name); ProcessScriptOptions(cli_wand,argv[1],argc,argv,2); goto Magick_Command_Cleanup; } } /* Special Case: Version Information and Abort */ if (argc == 2) { if ((LocaleCompare("-version",argv[1]) == 0) || /* GNU standard option */ (LocaleCompare("--version",argv[1]) == 0) ) { /* just version */ CLIOption(cli_wand, "-version"); goto Magick_Command_Exit; } if ((LocaleCompare("-help",argv[1]) == 0) || /* GNU standard option */ (LocaleCompare("--help",argv[1]) == 0) ) { /* just a brief summary */ if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "- Special Option \"%s\"", argv[1]); MagickUsage(MagickFalse); goto Magick_Command_Exit; } if (LocaleCompare("-usage",argv[1]) == 0) { /* both version & usage */ if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "- Special Option \"%s\"", argv[1]); CLIOption(cli_wand, "-version" ); MagickUsage(MagickTrue); goto Magick_Command_Exit; } } /* not enough arguments -- including -help */ if (argc < 3) { (void) FormatLocaleFile(stderr, "Error: Invalid argument or not enough arguments\n\n"); MagickUsage(MagickFalse); goto Magick_Command_Exit; } /* Special "concatenate option (hidden) for delegate usage */ if (LocaleCompare("-concatenate",argv[1]) == 0) { if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "- Special Option \"%s\"", argv[1]); ConcatenateImages(argc,argv,exception); goto Magick_Command_Exit; } /* List Information and Abort */ if (argc == 3 && LocaleCompare("-list",argv[1]) == 0) { CLIOption(cli_wand, argv[1], argv[2]); goto Magick_Command_Exit; } /* ------------- */ /* The Main Call */ if (LocaleCompare("-script",argv[1]) == 0) { /* Start processing directly from script, no pre-script options Replace wand command name with script name First argument in the argv array is the script name to read. */ GetPathComponent(argv[2],TailPath,cli_wand->wand.name); ProcessScriptOptions(cli_wand,argv[2],argc,argv,3); } else { /* Normal Command Line, assumes output file as last option */ ProcessCommandOptions(cli_wand,argc,argv,1); } /* ------------- */ Magick_Command_Cleanup: cli_wand->location="Cleanup"; cli_wand->filename=argv[0]; if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "\"%s\"",argv[0]); /* recover original image_info and clean up stacks FUTURE: "-reset stacks" option */ while ((cli_wand->image_list_stack != (Stack *) NULL) && (cli_wand->image_list_stack->next != (Stack *) NULL)) CLIOption(cli_wand,")"); while ((cli_wand->image_info_stack != (Stack *) NULL) && (cli_wand->image_info_stack->next != (Stack *) NULL)) CLIOption(cli_wand,"}"); /* assert we have recovered the original structures */ assert(cli_wand->wand.image_info == image_info); assert(cli_wand->wand.exception == exception); /* Handle metadata for ImageMagickObject COM object for Windows VBS */ if (metadata != (char **) NULL) { const char *format; char *text; format="%w,%h,%m"; // Get this from image_info Option splaytree text=InterpretImageProperties(image_info,cli_wand->wand.images,format, exception); if (text == (char *) NULL) ThrowMagickException(exception,GetMagickModule(),ResourceLimitError, "MemoryAllocationFailed","`%s'", GetExceptionMessage(errno)); else { (void) ConcatenateString(&(*metadata),text); text=DestroyString(text); } } Magick_Command_Exit: cli_wand->location="Exiting"; cli_wand->filename=argv[0]; if (cli_wand->wand.debug != MagickFalse) (void) CLILogEvent(cli_wand,CommandEvent,GetMagickModule(), "\"%s\"",argv[0]); /* Destroy the special CLI Wand */ cli_wand->wand.image_info = (ImageInfo *) NULL; /* not these */ cli_wand->wand.exception = (ExceptionInfo *) NULL; cli_wand=DestroyMagickCLI(cli_wand); return(exception->severity < ErrorException ? 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 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); }
static Image *ReadSFWImage(const ImageInfo *image_info,ExceptionInfo *exception) { static unsigned char HuffmanTable[] = { 0xFF, 0xC4, 0x01, 0xA2, 0x00, 0x00, 0x01, 0x05, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x01, 0x00, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x10, 0x00, 0x02, 0x01, 0x03, 0x03, 0x02, 0x04, 0x03, 0x05, 0x05, 0x04, 0x04, 0x00, 0x00, 0x01, 0x7D, 0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12, 0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07, 0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xA1, 0x08, 0x23, 0x42, 0xB1, 0xC1, 0x15, 0x52, 0xD1, 0xF0, 0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0A, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0x11, 0x00, 0x02, 0x01, 0x02, 0x04, 0x04, 0x03, 0x04, 0x07, 0x05, 0x04, 0x04, 0x00, 0x01, 0x02, 0x77, 0x00, 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21, 0x31, 0x06, 0x12, 0x41, 0x51, 0x07, 0x61, 0x71, 0x13, 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91, 0xA1, 0xB1, 0xC1, 0x09, 0x23, 0x33, 0x52, 0xF0, 0x15, 0x62, 0x72, 0xD1, 0x0A, 0x16, 0x24, 0x34, 0xE1, 0x25, 0xF1, 0x17, 0x18, 0x19, 0x1A, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA }; FILE *file; Image *flipped_image, *image; ImageInfo *read_info; int unique_file; MagickBooleanType status; register unsigned char *header, *data; size_t extent; ssize_t count; unsigned char *buffer, *offset; /* Open image file. */ assert(image_info != (const ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s", image_info->filename); assert(exception != (ExceptionInfo *) NULL); assert(exception->signature == MagickSignature); image=AcquireImage(image_info); status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception); if (status == MagickFalse) { image=DestroyImageList(image); return((Image *) NULL); } /* Read image into a buffer. */ buffer=(unsigned char *) AcquireQuantumMemory((size_t) GetBlobSize(image), sizeof(*buffer)); if (buffer == (unsigned char *) NULL) ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed"); count=ReadBlob(image,(size_t) GetBlobSize(image),buffer); if ((count == 0) || (LocaleNCompare((char *) buffer,"SFW",3) != 0)) ThrowReaderException(CorruptImageError,"ImproperImageHeader"); (void) CloseBlob(image); image=DestroyImage(image); /* Find the start of the JFIF data */ header=SFWScan(buffer,buffer+count-1,(const unsigned char *) "\377\310\377\320",4); if (header == (unsigned char *) NULL) { buffer=(unsigned char *) RelinquishMagickMemory(buffer); ThrowReaderException(CorruptImageError,"ImproperImageHeader"); } TranslateSFWMarker(header); /* translate soi and app tags */ TranslateSFWMarker(header+2); (void) CopyMagickMemory(header+6,"JFIF\0\001\0",7); /* JFIF magic */ /* Translate remaining markers. */ offset=header+2; offset+=(offset[2] << 8)+offset[3]+2; for ( ; ; ) { TranslateSFWMarker(offset); if (offset[1] == 0xda) break; offset+=(offset[2] << 8)+offset[3]+2; } offset--; data=SFWScan(offset,buffer+count-1,(const unsigned char *) "\377\311",2); if (data == (unsigned char *) NULL) { buffer=(unsigned char *) RelinquishMagickMemory(buffer); ThrowReaderException(CorruptImageError,"ImproperImageHeader"); } TranslateSFWMarker(data++); /* translate eoi marker */ /* Write JFIF file. */ read_info=CloneImageInfo(image_info); read_info->blob=(void *) NULL; read_info->length=0; file=(FILE *) NULL; unique_file=AcquireUniqueFileResource(read_info->filename); if (unique_file != -1) file=OpenMagickStream(read_info->filename,"wb"); if ((unique_file == -1) || (file == (FILE *) NULL)) { buffer=(unsigned char *) RelinquishMagickMemory(buffer); read_info=DestroyImageInfo(read_info); (void) CopyMagickString(image->filename,read_info->filename, MaxTextExtent); ThrowFileException(exception,FileOpenError,"UnableToCreateTemporaryFile", image->filename); image=DestroyImageList(image); return((Image *) NULL); } extent=fwrite(header,(size_t) (offset-header+1),1,file); extent=fwrite(HuffmanTable,1,sizeof(HuffmanTable)/sizeof(*HuffmanTable),file); extent=fwrite(offset+1,(size_t) (data-offset),1,file); status=ferror(file) == -1 ? MagickFalse : MagickTrue; (void) fclose(file); buffer=(unsigned char *) RelinquishMagickMemory(buffer); if (status == MagickFalse) { char *message; (void) remove(read_info->filename); read_info=DestroyImageInfo(read_info); message=GetExceptionMessage(errno); (void) ThrowMagickException(&image->exception,GetMagickModule(), FileOpenError,"UnableToWriteFile","`%s': %s",image->filename,message); message=DestroyString(message); image=DestroyImageList(image); return((Image *) NULL); } /* Read JPEG image. */ image=ReadImage(read_info,exception); (void) RelinquishUniqueFileResource(read_info->filename); read_info=DestroyImageInfo(read_info); if (image == (Image *) NULL) return(GetFirstImageInList(image)); /* Correct image orientation. */ flipped_image=FlipImage(image,exception); if (flipped_image != (Image *) NULL) { DuplicateBlob(flipped_image,image); image=DestroyImage(image); image=flipped_image; } return(GetFirstImageInList(image)); }
WandExport MagickBooleanType IdentifyImageCommand(ImageInfo *image_info, int argc,char **argv,char **metadata,ExceptionInfo *exception) { #define DestroyIdentify() \ { \ for ( ; k >= 0; k--) \ image_stack[k]=DestroyImageList(image_stack[k]); \ for (i=0; i < (long) argc; i++) \ argv[i]=DestroyString(argv[i]); \ argv=(char **) RelinquishMagickMemory(argv); \ } #define ThrowIdentifyException(asperity,tag,option) \ { \ if (exception->severity == UndefinedException) \ (void) ThrowMagickException(exception,GetMagickModule(),asperity,tag, \ "`%s'",option); \ DestroyIdentify(); \ return(MagickFalse); \ } #define ThrowIdentifyInvalidArgumentException(option,argument) \ { \ (void) ThrowMagickException(exception,GetMagickModule(),OptionError, \ "InvalidArgument","`%s': %s",argument,option); \ DestroyIdentify(); \ return(MagickFalse); \ } const char *format, *option; Image *image_stack[MaxImageStackDepth+1]; long j, k; MagickBooleanType fire, pend; MagickStatusType status; register long i; unsigned long count; /* 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) IdentifyUsage(); count=0; format=NULL; j=1; k=0; image_stack[k]=NewImageList(); option=(char *) NULL; pend=MagickFalse; status=MagickTrue; /* Identify an image. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) { char *message; message=GetExceptionMessage(errno); ThrowIdentifyException(ResourceLimitError,"MemoryAllocationFailed", message); message=DestroyString(message); } for (i=1; i < (long) argc; i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { if (k == MaxImageStackDepth) ThrowIdentifyException(OptionError,"ParenthesisNestedTooDeeply", option); MogrifyImageStack(image_stack[k],MagickTrue,pend); k++; image_stack[k]=NewImageList(); continue; } if (LocaleCompare(option,")") == 0) { if (k == 0) ThrowIdentifyException(OptionError,"UnableToParseExpression",option); if (image_stack[k] != (Image *) NULL) { MogrifyImageStack(image_stack[k],MagickTrue,MagickTrue); AppendImageToList(&image_stack[k-1],image_stack[k]); } k--; continue; } if (IsMagickOption(option) == MagickFalse) { char *filename; Image *image; ImageInfo *identify_info; /* Read input image. */ MogrifyImageStack(image_stack[k],MagickFalse,pend); identify_info=CloneImageInfo(image_info); identify_info->verbose=MagickFalse; filename=argv[i]; if ((LocaleCompare(filename,"--") == 0) && (i < (argc-1))) filename=argv[++i]; (void) CopyMagickString(identify_info->filename,filename,MaxTextExtent); if (identify_info->ping == MagickFalse) image=ReadImage(identify_info,exception); else image=PingImage(identify_info,exception); identify_info=DestroyImageInfo(identify_info); status&=(image != (Image *) NULL) && (exception->severity < ErrorException); if (image == (Image *) NULL) continue; AppendImageToList(&image_stack[k],image); MogrifyImageStack(image_stack[k],MagickFalse,MagickTrue); image=image_stack[k]; 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); continue; } if (metadata != (char **) NULL) { char *text; text=InterpretImageProperties(image_info,image,format); if (text == (char *) NULL) { char *message; message=GetExceptionMessage(errno); ThrowIdentifyException(ResourceLimitError, "MemoryAllocationFailed",message); message=DestroyString(message); } (void) ConcatenateString(&(*metadata),text); text=DestroyString(text); if (LocaleCompare(format,"%n") == 0) break; } } image_stack[k]=DestroyImageList(image_stack[k]); continue; } pend=image_stack[k] != (Image *) NULL ? MagickTrue : MagickFalse; switch (*(option+1)) { case 'a': { if (LocaleCompare("alpha",option+1) == 0) { long type; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); type=ParseMagickOption(MagickAlphaOptions,MagickFalse,argv[i]); if (type < 0) ThrowIdentifyException(OptionError,"UnrecognizedAlphaChannelType", argv[i]); break; } if (LocaleCompare("antialias",option+1) == 0) break; if (LocaleCompare("authenticate",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) (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 == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("channel",option+1) == 0) { long channel; if (*option == '+') break; i++; if (i == (long) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); channel=ParseChannelOption(argv[i]); if (channel < 0) ThrowIdentifyException(OptionError,"UnrecognizedChannelType", argv[i]); break; } if (LocaleCompare("colorspace",option+1) == 0) { long colorspace; if (*option == '+') break; i++; if (i == (long) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); colorspace=ParseMagickOption(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 == (long) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); image_info->ping=MagickFalse; break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'd': { if (LocaleCompare("debug",option+1) == 0) { long event; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); event=ParseMagickOption(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 == (long) 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; } break; } if (LocaleCompare("density",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) 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 == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'f': { if (LocaleCompare("format",option+1) == 0) { format=(char *) NULL; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); format=argv[i]; break; } if (LocaleCompare("fuzz",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) (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 == (long) (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)) IdentifyUsage(); ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'i': { if (LocaleCompare("interlace",option+1) == 0) { long interlace; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); interlace=ParseMagickOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowIdentifyException(OptionError, "UnrecognizedInterlaceType",argv[i]); break; } if (LocaleCompare("interpolate",option+1) == 0) { long interpolate; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); interpolate=ParseMagickOption(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) { long resource; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); resource=ParseMagickOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowIdentifyException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if ((LocaleCompare("unlimited",argv[i]) != 0) && (IsGeometry(argv[i]) == MagickFalse)) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("list",option+1) == 0) { long list; if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); list=ParseMagickOption(MagickListOptions,MagickFalse,argv[i]); if (list < 0) ThrowIdentifyException(OptionError,"UnrecognizedListType", argv[i]); (void) MogrifyImageInfo(image_info,(int) (i-j+1),(const char **) argv+j,exception); DestroyIdentify(); return(MagickTrue); } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (long) argc) || (strchr(argv[i],'%') == (char *) NULL)) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'm': { if (LocaleCompare("matte",option+1) == 0) break; if (LocaleCompare("monitor",option+1) == 0) break; ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'p': { if (LocaleCompare("ping",option+1) == 0) 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; ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 's': { if (LocaleCompare("sampling-factor",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("seed",option+1) == 0) { unsigned long seed; if (*option == '+') { seed=(unsigned long) time((time_t *) NULL); SeedRandomReservoir(seed); break; } i++; if (i == (long) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); seed=(unsigned long) atol(argv[i]); SeedRandomReservoir(seed); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("size",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) 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 == (long) argc) ThrowIdentifyException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowIdentifyInvalidArgumentException(option,argv[i]); break; } ThrowIdentifyException(OptionError,"UnrecognizedOption",option) } case 'u': { if (LocaleCompare("units",option+1) == 0) { long units; if (*option == '+') break; i++; if (i == (long) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); units=ParseMagickOption(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("version",option+1) == 0) || (LocaleCompare("-version",option+1) == 0)) { (void) fprintf(stdout,"Version: %s\n", GetMagickVersion((unsigned long *) NULL)); (void) fprintf(stdout,"Copyright: %s\n\n",GetMagickCopyright()); break; } if (LocaleCompare("virtual-pixel",option+1) == 0) { long method; if (*option == '+') break; i++; if (i == (long) (argc-1)) ThrowIdentifyException(OptionError,"MissingArgument",option); method=ParseMagickOption(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=(MagickBooleanType) ParseMagickOption(MagickMogrifyOptions, MagickFalse,option+1); if (fire == MagickTrue) MogrifyImageStack(image_stack[k],MagickTrue,MagickTrue); } if (k != 0) ThrowIdentifyException(OptionError,"UnbalancedParenthesis",argv[i]); if (i != argc) ThrowIdentifyException(OptionError,"MissingAnImageFilename",argv[i]); DestroyIdentify(); return(status != 0 ? MagickTrue : MagickFalse); }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % + A c q u i r e W a n d C L I % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % AcquireMagickCLI() creates a new CLI wand (an expanded form of Magick % Wand). The given image_info and exception is included as is if provided. % % Use DestroyMagickCLI() to dispose of the CLI wand when it is no longer % needed. % % The format of the NewMagickWand method is: % % MagickCLI *AcquireMagickCLI(ImageInfo *image_info, % ExceptionInfo *exception) % */ WandExport MagickCLI *AcquireMagickCLI(ImageInfo *image_info, ExceptionInfo *exception) { MagickCLI *cli_wand; /* precaution - as per NewMagickWand() */ { size_t depth = MAGICKCORE_QUANTUM_DEPTH; const char *quantum = GetMagickQuantumDepth(&depth); if (depth != MAGICKCORE_QUANTUM_DEPTH) ThrowWandFatalException(WandError,"QuantumDepthMismatch",quantum); } /* allocate memory for MgaickCLI */ cli_wand=(MagickCLI *) AcquireMagickMemory(sizeof(*cli_wand)); if (cli_wand == (MagickCLI *) NULL) { ThrowWandFatalException(ResourceLimitFatalError,"MemoryAllocationFailed", GetExceptionMessage(errno)); return((MagickCLI *)NULL); } /* Initialize Wand Part of MagickCLI FUTURE: this is a repeat of code from NewMagickWand() However some parts may be given fro man external source! */ cli_wand->wand.id=AcquireWandId(); (void) FormatLocaleString(cli_wand->wand.name,MaxTextExtent, "%s-%.20g","MagickWandCLI", (double) cli_wand->wand.id); cli_wand->wand.images=NewImageList(); if ( image_info == (ImageInfo *)NULL) cli_wand->wand.image_info=AcquireImageInfo(); else cli_wand->wand.image_info=image_info; if ( exception == (ExceptionInfo *)NULL) cli_wand->wand.exception=AcquireExceptionInfo(); else cli_wand->wand.exception=exception; cli_wand->wand.debug=IsEventLogging(); cli_wand->wand.signature=WandSignature; /* Initialize CLI Part of MagickCLI */ cli_wand->draw_info=CloneDrawInfo(cli_wand->wand.image_info,(DrawInfo *) NULL); cli_wand->quantize_info=AcquireQuantizeInfo(cli_wand->wand.image_info); cli_wand->process_flags=MagickCommandOptionFlags; /* assume "magick" CLI */ cli_wand->command=(const OptionInfo *)NULL; /* no option at this time */ cli_wand->image_list_stack=(Stack *)NULL; cli_wand->image_info_stack=(Stack *)NULL; /* default exception location... EG: sprintf(locaiton, filename, line, column); */ cli_wand->location="from \"%s\""; /* location format using arguments: */ /* filename, line, column */ cli_wand->filename="unknown"; /* script filename, unknown source */ cli_wand->line=0; /* line from script OR CLI argument */ cli_wand->column=0; /* column from script */ cli_wand->signature=WandSignature; if (IfMagickTrue(cli_wand->wand.debug)) (void) LogMagickEvent(WandEvent,GetMagickModule(),"%s",cli_wand->wand.name); return(cli_wand); }
WandExport MagickBooleanType ImportImageCommand(ImageInfo *image_info, int argc,char **argv,char **wand_unused(metadata),ExceptionInfo *exception) { #if defined(HasX11) #define DestroyImport() \ { \ XDestroyResourceInfo(&resource_info); \ if (display != (Display *) NULL) \ { \ XCloseDisplay(display); \ display=(Display *) NULL; \ } \ for ( ; k >= 0; k--) \ image_stack[k]=DestroyImageList(image_stack[k]); \ for (i=0; i < (long) 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",argument,option); \ DestroyImport(); \ return(MagickFalse); \ } char *filename, *option, *resource_value, *server_name, *target_window; Display *display; Image *image_stack[MaxImageStackDepth+1]; long j, k, snapshots; MagickBooleanType fire, pend; MagickStatusType status; QuantizeInfo *quantize_info; register long i; 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) fprintf(stdout,"Version: %s\n", GetMagickVersion((unsigned long *) NULL)); (void) fprintf(stdout,"Copyright: %s\n\n",GetMagickCopyright()); return(MagickTrue); } } display=(Display *) NULL; j=1; k=0; image_stack[k]=NewImageList(); option=(char *) NULL; pend=MagickFalse; resource_database=(XrmDatabase) NULL; (void) ResetMagickMemory(&resource_info,0,sizeof(resource_info)); server_name=(char *) NULL; status=MagickTrue; SetNotifyHandlers; /* Check for server name specified on the command line. */ ReadCommandlLine(argc,&argv); status=ExpandFilenames(&argc,&argv); if (status == MagickFalse) { char *message; message=GetExceptionMessage(errno); ThrowImportException(ResourceLimitError,"MemoryAllocationFailed", message); message=DestroyString(message); } for (i=1; i < (long) argc; i++) { /* Check command line for server name. */ option=argv[i]; if (IsMagickOption(option) == MagickFalse) continue; if (LocaleCompare("display",option+1) == 0) { /* User specified server name. */ i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); server_name=argv[i]; } if ((LocaleCompare("help",option+1) == 0) || (LocaleCompare("-help",option+1) == 0)) 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(resource_database,GetClientName(),&resource_info); image_info=resource_info.image_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) atoi(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) atol(resource_value); resource_value=XGetResourceInstance(resource_database,GetClientName(), "quality","85"); image_info->quality=(unsigned long) atol(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; target_window=(char *) NULL; /* Check command syntax. */ for (i=1; i < (long) argc; i++) { option=argv[i]; if (LocaleCompare(option,"(") == 0) { if (k == MaxImageStackDepth) ThrowImportException(OptionError,"ParenthesisNestedTooDeeply", option); MogrifyImageStack(image_stack[k],MagickTrue,pend); k++; image_stack[k]=NewImageList(); continue; } if (LocaleCompare(option,")") == 0) { if (k == 0) ThrowImportException(OptionError,"UnableToParseExpression",option); if (image_stack[k] != (Image *) NULL) { MogrifyImageStack(image_stack[k],MagickTrue,MagickTrue); AppendImageToList(&image_stack[k-1],image_stack[k]); } k--; continue; } if (IsMagickOption(option) == MagickFalse) { Image *image; unsigned long scene; /* Read image from X server. */ MogrifyImageStack(image_stack[k],MagickFalse,pend); filename=argv[i]; if (target_window != (char *) NULL) (void) CopyMagickString(image_info->filename,target_window, MaxTextExtent); for (scene=0; scene < (unsigned long) MagickMax(snapshots,1); scene++) { (void) sleep(resource_info.pause); image=XImportImage(image_info,&ximage_info); status&=(image != (Image *) NULL) && (exception->severity < ErrorException); if (image == (Image *) NULL) continue; (void) CopyMagickString(image->filename,filename,MaxTextExtent); (void) CopyMagickString(image->magick,"PS",MaxTextExtent); image->scene=scene; AppendImageToList(&image_stack[k],image); MogrifyImageStack(image_stack[k],MagickFalse,MagickTrue); } continue; } pend=image_stack[k] != (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 == (long) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); if (i == (long) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); i++; break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'b': { if (LocaleCompare("border",option+1) == 0) { ximage_info.borders=(*option == '-') ? MagickTrue : MagickFalse; (void) CopyMagickString(argv[i]+1,"sans0",MaxTextExtent); break; } if (LocaleCompare("bordercolor",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'c': { if (LocaleCompare("cache",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("channel",option+1) == 0) { long channel; if (*option == '+') break; i++; if (i == (long) (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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); quantize_info->number_colors=(unsigned long) atol(argv[i]); break; } if (LocaleCompare("colorspace",option+1) == 0) { long colorspace; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); colorspace=ParseMagickOption(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 == (long) 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) { long compress; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); compress=ParseMagickOption(MagickCompressOptions,MagickFalse, argv[i]); if (compress < 0) ThrowImportException(OptionError,"UnrecognizedImageCompression", argv[i]); break; } if (LocaleCompare("crop",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) 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) { long event; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); event=ParseMagickOption(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 == (long) 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 == (long) 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 == (long) 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 == (long) 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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("dispose",option+1) == 0) { long dispose; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); dispose=ParseMagickOption(MagickDisposeOptions,MagickFalse,argv[i]); if (dispose < 0) ThrowImportException(OptionError,"UnrecognizedDisposeMethod", argv[i]); break; } if (LocaleCompare("dither",option+1) == 0) { quantize_info->dither=(*option == '-') ? MagickTrue : MagickFalse; break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'e': { if (LocaleCompare("encoding",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("endian",option+1) == 0) { long endian; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); endian=ParseMagickOption(MagickEndianOptions,MagickFalse, argv[i]); if (endian < 0) ThrowImportException(OptionError,"UnrecognizedEndianType", argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'f': { if (LocaleCompare("frame",option+1) == 0) { ximage_info.frame=(*option == '-') ? MagickTrue : MagickFalse; (void) CopyMagickString(argv[i]+1,"sans0",MaxTextExtent); break; } if (LocaleCompare("format",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) (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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("gravity",option+1) == 0) { long gravity; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); gravity=ParseMagickOption(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) { long interlace; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); interlace=ParseMagickOption(MagickInterlaceOptions,MagickFalse, argv[i]); if (interlace < 0) ThrowImportException(OptionError,"UnrecognizedInterlaceType", argv[i]); break; } if (LocaleCompare("interpolate",option+1) == 0) { long interpolate; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); interpolate=ParseMagickOption(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 == (long) 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) { long resource; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); resource=ParseMagickOption(MagickResourceOptions,MagickFalse, argv[i]); if (resource < 0) ThrowImportException(OptionError,"UnrecognizedResourceType", argv[i]); i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if ((LocaleCompare("unlimited",argv[i]) != 0) && (IsGeometry(argv[i]) == MagickFalse)) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("log",option+1) == 0) { if (*option == '+') break; i++; if ((i == (long) 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 == (long) 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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); resource_info.pause=(unsigned int) atoi(argv[i]); break; } if (LocaleCompare("ping",option+1) == 0) break; /* deprecated option */ if (LocaleCompare("pointsize",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) 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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("quantize",option+1) == 0) { long colorspace; if (*option == '+') break; i++; if (i == (long) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); colorspace=ParseMagickOption(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 == (long) (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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("rotate",option+1) == 0) { i++; if (i == (long) 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 == (long) 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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("set",option+1) == 0) { i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (*option == '+') break; i++; if (i == (long) 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) { unsigned long seed; if (*option == '+') { seed=(unsigned long) time((time_t *) NULL); SeedRandomReservoir(seed); break; } i++; if (i == (long) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); seed=(unsigned long) atol(argv[i]); SeedRandomReservoir(seed); 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 == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); snapshots=atol(argv[i]); break; } if (LocaleCompare("strip",option+1) == 0) break; if (LocaleCompare("support",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 't': { if (LocaleCompare("thumnail",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); break; } if (LocaleCompare("transparent",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("transparent-color",option+1) == 0) { if (*option == '+') break; i++; if (i == (long) (argc-1)) ThrowImportException(OptionError,"MissingArgument",option); break; } if (LocaleCompare("treedepth",option+1) == 0) { quantize_info->tree_depth=0; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); if (IsGeometry(argv[i]) == MagickFalse) ThrowImportInvalidArgumentException(option,argv[i]); quantize_info->tree_depth=(unsigned long) atol(argv[i]); break; } if (LocaleCompare("trim",option+1) == 0) break; if (LocaleCompare("type",option+1) == 0) { long type; if (*option == '+') break; i++; if (i == (long) argc) ThrowImportException(OptionError,"MissingArgument",option); type=ParseMagickOption(MagickTypeOptions,MagickFalse,argv[i]); if (type < 0) ThrowImportException(OptionError,"UnrecognizedImageType",argv[i]); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case 'w': { i++; if (i == (long) 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) fprintf(stdout,"Version: %s\n", GetMagickVersion((unsigned long *) NULL)); (void) fprintf(stdout,"Copyright: %s\n\n",GetMagickCopyright()); break; } ThrowImportException(OptionError,"UnrecognizedOption",option); } case '?': break; default: ThrowImportException(OptionError,"UnrecognizedOption",option); } fire=(MagickBooleanType) ParseMagickOption(MagickMogrifyOptions, MagickFalse,option+1); if (fire == MagickTrue) MogrifyImageStack(image_stack[k],MagickTrue,MagickTrue); } if (k != 0) ThrowImportException(OptionError,"UnbalancedParenthesis",argv[i]); if (i != argc) ThrowImportException(OptionError,"MissingAnImageFilename",argv[i]); if (image_stack[k] == (Image *) NULL) ThrowImportException(OptionError,"MissingAnImageFilename",argv[argc-1]); MogrifyImageStack(image_stack[k],MagickTrue,MagickTrue) GetImageException(image_stack[k],exception); status&=WriteImages(image_info,image_stack[k],filename,exception); DestroyImport(); return(status != 0 ? MagickTrue : MagickFalse); #else (void) ThrowMagickException(exception,GetMagickModule(),MissingDelegateError, "XWindowLibraryIsNotAvailable","`%s'",image_info->filename); ImportUsage(); return(MagickFalse); #endif }
/* %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % % % % % % R e a d P W P I m a g e % % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % ReadPWPImage() reads a Seattle Film Works multi-image file and returns % it. It allocates the memory necessary for the new Image structure and % returns a pointer to the new image. % % The format of the ReadPWPImage method is: % % Image *ReadPWPImage(const ImageInfo *image_info,ExceptionInfo *exception) % % A description of each parameter follows: % % o image_info: the image info. % % o exception: return any errors or warnings in this structure. % */ static Image *ReadPWPImage(const ImageInfo *image_info,ExceptionInfo *exception) { FILE *file; Image *image, *next_image, *pwp_image; ImageInfo *read_info; int c, unique_file; MagickBooleanType status; register Image *p; register ssize_t i; size_t filesize, length; ssize_t count; unsigned char magick[MaxTextExtent]; /* Open image file. */ assert(image_info != (const ImageInfo *) NULL); assert(image_info->signature == MagickSignature); if (image_info->debug != MagickFalse) (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s", image_info->filename); assert(exception != (ExceptionInfo *) NULL); assert(exception->signature == MagickSignature); pwp_image=AcquireImage(image_info); image=pwp_image; status=OpenBlob(image_info,pwp_image,ReadBinaryBlobMode,exception); if (status == MagickFalse) return((Image *) NULL); count=ReadBlob(pwp_image,5,magick); if ((count == 0) || (LocaleNCompare((char *) magick,"SFW95",5) != 0)) ThrowReaderException(CorruptImageError,"ImproperImageHeader"); read_info=CloneImageInfo(image_info); (void) SetImageInfoProgressMonitor(read_info,(MagickProgressMonitor) NULL, (void *) NULL); SetImageInfoBlob(read_info,(void *) NULL,0); unique_file=AcquireUniqueFileResource(read_info->filename); for ( ; ; ) { for (c=ReadBlobByte(pwp_image); c != EOF; c=ReadBlobByte(pwp_image)) { for (i=0; i < 17; i++) magick[i]=magick[i+1]; magick[17]=(unsigned char) c; if (LocaleNCompare((char *) (magick+12),"SFW94A",6) == 0) break; } if (c == EOF) break; if (LocaleNCompare((char *) (magick+12),"SFW94A",6) != 0) ThrowReaderException(CorruptImageError,"ImproperImageHeader"); /* Dump SFW image to a temporary file. */ file=(FILE *) NULL; if (unique_file != -1) file=fdopen(unique_file,"wb"); if ((unique_file == -1) || (file == (FILE *) NULL)) { ThrowFileException(exception,FileOpenError,"UnableToWriteFile", image->filename); image=DestroyImageList(image); return((Image *) NULL); } length=fwrite("SFW94A",1,6,file); (void) length; filesize=65535UL*magick[2]+256L*magick[1]+magick[0]; for (i=0; i < (ssize_t) filesize; i++) { c=ReadBlobByte(pwp_image); (void) fputc(c,file); } (void) fclose(file); next_image=ReadImage(read_info,exception); if (next_image == (Image *) NULL) break; (void) FormatLocaleString(next_image->filename,MaxTextExtent, "slide_%02ld.sfw",(long) next_image->scene); if (image == (Image *) NULL) image=next_image; else { /* Link image into image list. */ for (p=image; p->next != (Image *) NULL; p=GetNextImageInList(p)) ; next_image->previous=p; next_image->scene=p->scene+1; p->next=next_image; } if (image_info->number_scenes != 0) if (next_image->scene >= (image_info->scene+image_info->number_scenes-1)) break; status=SetImageProgress(image,LoadImagesTag,TellBlob(pwp_image), GetBlobSize(pwp_image)); if (status == MagickFalse) break; } (void) RelinquishUniqueFileResource(read_info->filename); read_info=DestroyImageInfo(read_info); (void) CloseBlob(pwp_image); pwp_image=DestroyImage(pwp_image); if (EOFBlob(image) != MagickFalse) { char *message; message=GetExceptionMessage(errno); (void) ThrowMagickException(exception,GetMagickModule(),CorruptImageError, "UnexpectedEndOfFile","`%s': %s",image->filename,message); message=DestroyString(message); } (void) CloseBlob(image); return(GetFirstImageInList(image)); }