Converting Error Codes to Messages

SYNOPSIS

#include <libmemcached/memcached.h>

Compile and link with -lmemcached

const char *memcached_strerror(memcached_st *ptr, memcached_return_t rc)

Parameters:

• ptr -- pointer to initialized memcached_st struct
• rc -- memcached_return_t value to query the string representation for

Returns:

the string representation of rc

DESCRIPTION

memcached_strerror() takes a memcached_return_t value and returns a string describing the error.

This string must not be modified by the application.

memcached_return_t values are returned from nearly all libmemcached(3) functions.

memcached_return_t values are of an enum type so that you can set up responses with switch/case and know that you are capturing all possible return values.

RETURN VALUE

memcached_strerror() returns a string describing a memcached_return_t value.

SEE ALSO

• memcached(1)
• C/C++ Client Library for memcached
• Error Codes - memcached_return_t