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/* |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% % |
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% % |
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% % |
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% CCCC L IIIII EEEEE N N TTTTT % |
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% C L I E NN N T % |
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% C L I EEE N N N T % |
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% C L I E N NN T % |
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% CCCC LLLLL IIIII EEEEE N N T % |
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% % |
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% % |
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% MagickCore Client Methods % |
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% % |
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% Software Design % |
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% Cristy % |
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% March 2003 % |
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% % |
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% % |
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% Copyright 1999-2016 ImageMagick Studio LLC, a non-profit organization % |
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% dedicated to making software imaging solutions freely available. % |
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% % |
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% You may not use this file except in compliance with the License. You may % |
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% obtain a copy of the License at % |
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% % |
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% http://www.imagemagick.org/script/license.php % |
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% % |
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% Unless required by applicable law or agreed to in writing, software % |
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% distributed under the License is distributed on an "AS IS" BASIS, % |
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% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. % |
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% See the License for the specific language governing permissions and % |
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% limitations under the License. % |
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% % |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% |
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% |
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*/ |
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/* |
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Include declarations. |
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*/ |
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#include "MagickCore/studio.h" |
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#include "MagickCore/client.h" |
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#include "MagickCore/string_.h" |
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/* |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% % |
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% % |
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% G e t C l i e n t N a m e % |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% |
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% GetClientName returns the current client name. |
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% |
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% The format of the GetClientName method is: |
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% |
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% const char *GetClientName(void) |
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% |
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*/ |
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MagickExport const char *GetClientName(void) |
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{ |
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return(SetClientName((const char *) NULL)); |
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} |
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/* |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% % |
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% % |
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% G e t C l i e n t P a t h % |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% |
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% GetClientPath returns the current client name. |
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% |
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% The format of the GetClientPath method is: |
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% |
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% const char *GetClientPath(void) |
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% |
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*/ |
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MagickExport const char *GetClientPath(void) |
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{ |
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return(SetClientPath((const char *) NULL)); |
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} |
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/* |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% % |
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% % |
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% % |
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% S e t C l i e n t N a m e % |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% |
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% SetClientName sets the client name and returns it. |
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% |
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% The format of the SetClientName method is: |
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% |
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% const char *SetClientName(const char *name) |
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% |
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% A description of each parameter follows: |
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% |
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% o name: Specifies the new client name. |
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% |
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*/ |
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MagickExport const char *SetClientName(const char *name) |
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{ |
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static char |
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client_name[MagickPathExtent] = "Magick"; |
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if ((name != (char *) NULL) && (*name != '\0')) |
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(void) CopyMagickString(client_name,name,MagickPathExtent); |
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return(client_name); |
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} |
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/* |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% % |
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% % |
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% % |
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% S e t C l i e n t P a t h % |
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% % |
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% % |
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% % |
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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% |
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% SetClientPath() sets the client path if the name is specified. Otherwise |
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% the current client path is returned. A zero-length string is returned if |
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% the client path has never been set. |
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% |
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% The format of the SetClientPath method is: |
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% |
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% const char *SetClientPath(const char *path) |
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% |
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% A description of each parameter follows: |
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% |
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% o path: Specifies the new client path. |
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% |
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*/ |
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MagickExport const char *SetClientPath(const char *path) |
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{ |
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static char |
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client_path[MagickPathExtent] = ""; |
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if ((path != (char *) NULL) && (*path != '\0')) |
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(void) CopyMagickString(client_path,path,MagickPathExtent); |
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return(client_path); |
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}
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