types_wrap.xml

"const char * char_const_p_;" will give:
<cdecl id="376" addr="0x101780ac0" >
    <attributelist id="377" addr="0x101780ac0" >
...
        // Difference
        <attribute name="decl" value="p." id="380" addr="0x1017823c0" />
        <attribute name="type" value="q(const).char" id="382" addr="0x1017823c0" />
...
    </attributelist >
</cdecl >

"char* const char_p_const_;" will give:
<cdecl id="385" addr="0x101780c80" >
    <attributelist id="386" addr="0x101780c80" >
...
        // Difference
        <attribute name="decl" value="q(const).p." id="389" addr="0x1017823c0" />
        <attribute name="type" value="char" id="393" addr="0x1017823c0" />
...
    </attributelist >
 
</cdecl >