1 #ifndef VMAILMGR__RESPONSE__H__

     2 #define VMAILMGR__RESPONSE__H__

     3 

     4 #include "mystring/mystring.h"

     5 

     6 struct response

     7 {

     8   enum response_code { ok=0, bad=1, err=2, econn=3 };

     9   const response_code code;

    10   const mystring msg;

    11 

    12   response(response_code c, mystring m) : code(c), msg(m) { }

    13   response(const response& r) : code(r.code), msg(r.msg) { }

    14   ~response() { }

    15 

    16   static response read(int fd);

    17   bool write(int fd) const;

    18   bool operator!() const { return code != ok; }

    19   mystring message() const;

    20   mystring codestr() const;

    21 

    22   static const unsigned long maxsize = 1<<16-1;

    23 };

    24 

    25 #define RETURN(CODE,STR) return response(response::CODE, STR)

    26 

    27 #endif