curl_multi_strerror(3) return string describing error code

SYNOPSIS

#include <curl/curl.h>
const char *curl_multi_strerror(CURLMcode errornum);

DESCRIPTION

The curl_multi_strerror() function returns a string describing the CURLMcode error code passed in the argument errornum.

AVAILABILITY

This function was added in libcurl 7.12.0

RETURN VALUE

A pointer to a zero terminated string.