man curl_multi_strerror (Fonctions bibliothèques) - return string describing error code
NAME
curl_multi_strerror - 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.
This function was added in libcurl 7.12.0
RETURN VALUE
A pointer to a zero terminated string.