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116 lines
5.7 KiB
C++
116 lines
5.7 KiB
C++
//
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// Copyright (c) 2011-2025, Novartis Institutes for BioMedical Research Inc.
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// and other RDkit contributors
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Novartis Institutes for BioMedical Research Inc.
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// nor the names of its contributors may be used to endorse or promote
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// products derived from this software without specific prior written
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// permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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#include <RDGeneral/export.h>
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#ifndef RDKIT_INCHI_30JUNE2011
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#define RDKIT_INCHI_30JUNE2011
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#include <GraphMol/RDKitBase.h>
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#include <string>
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namespace RDKit {
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struct RDKIT_RDINCHILIB_EXPORT ExtraInchiReturnValues {
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int returnCode;
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std::string messagePtr;
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std::string logPtr;
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std::string auxInfoPtr; // not used for InchiToMol
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};
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/*! Get a RWMol molecule instance for a InChI string.
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* \param inchi The input InChI string, which can be standard or not
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* \param rv An ExtraInchiReturnValues struct instance that is used to receive
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* extra return values such as error messages from InChI API.
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* \param sanitize Whether to sanitize the generated molecule before returning
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* it
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* \param removeHs Whether to remove hydrogens from the generated molecule
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* before returning it.
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*/
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RDKIT_RDINCHILIB_EXPORT RWMol *InchiToMol(const std::string &inchi,
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ExtraInchiReturnValues &rv,
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bool sanitize = true,
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bool removeHs = true);
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/*! Get the InChI string for a given molecule
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* \param mol The input molecule
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* \param rv An ExtraInchiReturnValues struct instance that is used to receive
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* extra return values such as InChI Auxiliary Information and error messages
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* from InChI API.
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* \param options An null-terminated character string of space-deliminated
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* InChI options that is passed to InChI API as is (except that / is naively
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* converted to - to non-Windows platforms and - is converted to / on Windows)
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* Available options are explained in the InChI technical FAQ:
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* http://www.inchi-trust.org/fileadmin/user_upload/html/inchifaq/inchi-faq.html#15.14
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* and the User Guide:
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* http://www.inchi-trust.org/fileadmin/user_upload/software/inchi-v1.04/InChI_UserGuide.pdf
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*/
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RDKIT_RDINCHILIB_EXPORT std::string MolToInchi(const ROMol &mol,
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ExtraInchiReturnValues &rv,
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const char *options = NULL);
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/*! Get the InChI string for a given mol block
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* \param mol The input mol block
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* \param rv An ExtraInchiReturnValues struct instance that is used to receive
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* extra return values such as InChI Auxiliary Information and error messages
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* from InChI API.
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* \param options An null-terminated character string of space-deliminated
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* InChI options that is passed to InChI API as is (except that / is naively
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* converted to - to non-Windows platforms and - is converted to / on Windows)
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* Available options are explained in the InChI technical FAQ:
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* http://www.inchi-trust.org/fileadmin/user_upload/html/inchifaq/inchi-faq.html#15.14
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* and the User Guide:
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* http://www.inchi-trust.org/fileadmin/user_upload/software/inchi-v1.04/InChI_UserGuide.pdf
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*/
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RDKIT_RDINCHILIB_EXPORT std::string MolBlockToInchi(const std::string &mol,
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ExtraInchiReturnValues &rv,
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const char *options = NULL);
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/*! Get the InChI Key for an input InChI string
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* \param inchi The input InChI string, which can be standard or not.
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*/
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RDKIT_RDINCHILIB_EXPORT std::string InchiToInchiKey(const std::string &inchi);
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/*! Get the InChI key for a given molecule directly
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* \param mol The input molecule
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* \param options An null-terminated character string of space-deliminated
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* InChI options that is passed to InChI API as is (except that / is naively
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* converted to - to non-Windows platforms and - is converted to / on Windows)
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* Available options are explained in the InChI technical FAQ:
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* http://www.inchi-trust.org/fileadmin/user_upload/html/inchifaq/inchi-faq.html#15.14
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* and the User Guide:
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* http://www.inchi-trust.org/fileadmin/user_upload/software/inchi-v1.04/InChI_UserGuide.pdf
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*/
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inline std::string MolToInchiKey(const ROMol &mol, const char *options = NULL) {
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ExtraInchiReturnValues rv;
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return InchiToInchiKey(MolToInchi(mol, rv, options));
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};
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RDKIT_RDINCHILIB_EXPORT std::string getInchiVersion();
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} // namespace RDKit
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#endif
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