NAME

       memcached_last_error_errno - libmemcached Documentation

SYNOPSIS

       #include <libmemcached/memcached.h>
              Compile and link with -lmemcached

       memcached_return_t memcached_last_error(const memcached_st *ptr)

              Parameters
                     ptr -- pointer to an initialized memcached_st struct

              Returns
                     memcached_return_t indicating success of last operation

       const char *memcached_last_error_message(const memcached_st *ptr)

              Parameters
                     ptr -- pointer to an initialized memcached_st struct

              Returns
                     message describing the status of last operation

       int memcached_last_error_errno(const memcached_st *ptr)

              Parameters
                     ptr -- pointer to an initialized memcached_st struct

              Returns
                     errno(3) (if any) of last operation

DESCRIPTION

       Retrieve error codes and messages.

RETURN VALUE

       memcached_last_error() returns the last error code.

       memcached_last_error_message()  returns  the last error message. If this error came from a
       specific server, its hostname and port will be provided in the error  message.  Any  error
       message  will  be  returned as 'const char *' which does not need to be de-allocated. NULL
       will be returned if no error has occurred.

       memcached_last_error_errno() returns any last local error code obtained from errno(3).

SEE ALSO

       memcached(1) errno(3) libmemcached(3) memcached_strerror(3)