/********************************************************************* * File: utilities.h * Description:  * * Author: Joerg Hoffmann / Frank Rittinger * *********************************************************************/ /********************************************************************* * (C) Copyright 1998 Albert Ludwigs University Freiburg *     Institute of Computer Science * * All rights reserved. Use of this software is permitted for  * non-commercial research purposes, and it may be copied only  * for that use.  All copies must include this copyright message. * This software is made available AS IS, and neither the authors * nor the  Albert Ludwigs University Freiburg make any warranty * about the software or its performance.  *********************************************************************/#ifndef _UTILITIES_H#define _UTILITIES_Hchar *copy_string( char *s );Bool token_lists_equal( TokenList *fst, TokenList *snd );TokenList *copy_complete_token_list( TokenList *source, TokenList **end );void strupcase( char *from );char *rmdash( char *s );TokenList *copy_token_list( TokenList *in_tl );int is_tl_element( char *s, TokenList *tl );Bool tl_is_fl_element( TokenList *tl, FactList *fl );FactList *copy_fact_list( FactList *in_fl );PlNode *copy_pl_node( PlNode *node );PlNode *deep_copy_tree( PlNode *node );void copy_contents_of_CodeNode( CodeNode **dest, CodeNode *source );CodeNode *copy_CodeNode( CodeNode *source );CodeNode *deep_copy_CodeTree( CodeNode *node );PlOperator *copy_operator( PlOperator *op );PlOperator *copy_operator_list( PlOperator *old_op );PlOperator *remove_empty_ops( PlOperator *ops );Effect *copy_effects( Effect *e );void copy_contents_of_FactInfo( FactInfo **dst, FactInfo *src );Integers *copy_Integers( Integers *i );BitVector *copy_bit_vector( BitVector *vec, int vec_len );char *copy_Token( char *s );#endif /* _UTILITIES_H */