pike.git / doc / builtin / sizeof

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pike.git/doc/builtin/sizeof:1:   NAME -  sizeof - return the size of an array, string, list or mapping +  sizeof - return the size of an array, string, multiset or mapping      SYNTAX -  int sizeof(string|list|mapping|array a); +  int sizeof(string|multiset|mapping|array|object a);      DESCRIPTION    This function returns the number of indexes available in the argument    given to it. It replaces older functions like strlen, m_sizeof and    size.      KEYWORDS -  string, list, mapping, array +  string, multiset, mapping, array