---

c: Copyright (C) Daniel Stenberg, <daniel.se>, et al. SPDX-License-Identifier: curl Title: curl_url_strerror Section: 3 Source: libcurl See-also:

• curl_easy_strerror (3)
• curl_multi_strerror (3)
• curl_share_strerror (3)
• curl_url_get (3)
• curl_url_set (3)
• libcurl-errors (3)

---

NAME

curl_url_strerror - return string describing error code

SYNOPSIS

#include <curl/curl.h>

const char *curl_url_strerror(CURLUcode errornum);

DESCRIPTION

This function returns a string describing the CURLUcode error code passed in the argument errornum.

EXAMPLE

int main(void)
{
  CURLUcode rc;
  CURLU *url = curl_url();
  rc = curl_url_set(url, CURLUPART_URL, "https://example.com", 0);
  if(rc)
    printf("URL error: %s\n", curl_url_strerror(rc));
  curl_url_cleanup(url);
}

AVAILABILITY

Added in 7.80.0

RETURN VALUE

A pointer to a null-terminated string.