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other versions
- bookworm 7.88.1-10+deb12u8
- bookworm-backports 8.12.1-3~bpo12+1
- testing 8.12.1-3
- unstable 8.12.1-3
- experimental 8.13.0~rc-1~exp2
curl_easy_strerror(3) | libcurl Manual | curl_easy_strerror(3) |
NAME¶
curl_easy_strerror - return string describing error code
SYNOPSIS¶
#include <curl/curl.h> const char *curl_easy_strerror(CURLcode errornum);
DESCRIPTION¶
The curl_easy_strerror(3) function returns a string describing the CURLcode error code passed in the argument errornum.
Typically applications also appreciate CURLOPT_ERRORBUFFER(3) for more specific error descriptions generated at runtime.
EXAMPLE¶
/* Perform the request, res will get the return code */
res = curl_easy_perform(curl);
/* Check for errors */
if(res != CURLE_OK)
fprintf(stderr, "curl_easy_perform() failed: %s\n",
curl_easy_strerror(res));
AVAILABILITY¶
This function was added in libcurl 7.12.0
RETURN VALUE¶
A pointer to a null-terminated string.
SEE ALSO¶
libcurl-errors(3), curl_multi_strerror(3), curl_share_strerror(3), curl_url_strerror(3)
January 2, 2023 | libcurl 7.88.1 |