pike.git / src / builtin.cmod

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pike.git/src/builtin.cmod:4051:    PIKEFUN string encode_json(...)    {    pop_n_elems(args);    push_constant_text ("null");    }   }      /*! @endclass    */    + /*! @class DestructImmediate +  *! An empty class that can be intherited to get the PROGRAM_DESTRUCT_IMMEDIATE +  *! flag set. +  */ +  + PIKECLASS DestructImmediate +  program_flags PROGRAM_DESTRUCT_IMMEDIATE; + { + } +  + /*! @endclass +  */ +    PMOD_EXPORT   PIKEFUN int levenshtein_distance(string a, string b)   {    int i, j, n, *lev_i, *lev_p;       /* Simple cases: strings are equal or one of them is empty: */    if (a == b) RETURN 0;    if (a->len == 0) RETURN b->len;    if (b->len == 0) RETURN a->len;