d8/dfc/permutation__util_8h_source.html

/*

 * SPDX-License-Identifier: MIT

 * Copyright (c) 2024 IUPAC and InChI Trust

 */


#ifndef _PERMUTATION_UTIL_H_

#define _PERMUTATION_UTIL_H_


/* Renumbering atoms stuff */

#define PERMAXATOMS 32767

#define BYTE(X) ((unsigned char *)(X))

int rrand( int m );

void shuffle( void *obj, size_t nmemb, size_t size );

void OrigAtData_Permute( ORIG_ATOM_DATA *permuted, ORIG_ATOM_DATA *saved, int *numbers );

EXPIMP_TEMPLATE INCHI_API int INCHI_DECL PermuteMolfileText(

    const char *moltext,

    char *permuted_moltext,

    size_t permuted_moltext_len);


#endif // _PERMUTATION_UTIL_H_

INCHI_API
#define INCHI_API
Definition inchi_api.h:671

INCHI_DECL
#define INCHI_DECL
Definition inchi_api.h:673

EXPIMP_TEMPLATE
#define EXPIMP_TEMPLATE
Definition inchi_api.h:672

PermuteMolfileText
EXPIMP_TEMPLATE INCHI_API int INCHI_DECL PermuteMolfileText(const char *moltext, char *permuted_moltext, size_t permuted_moltext_len)
Definition permutation_util.c:175

OrigAtData_Permute
void OrigAtData_Permute(ORIG_ATOM_DATA *permuted, ORIG_ATOM_DATA *saved, int *numbers)
Definition permutation_util.c:66

rrand
int rrand(int m)
Definition permutation_util.c:37

shuffle
void shuffle(void *obj, size_t nmemb, size_t size)
Definition permutation_util.c:43

tagOrigAtom
Structure describing original atom data.
Definition inpdef.h:398