curl_multi_strerror.3 898 B

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  1. .\" generated by cd2nroff 0.1 from curl_multi_strerror.md
  2. .TH curl_multi_strerror 3 "2025-01-17" libcurl
  3. .SH NAME
  4. curl_multi_strerror \- return string describing error code
  5. .SH SYNOPSIS
  6. .nf
  7. #include <curl/curl.h>
  8. const char *curl_multi_strerror(CURLMcode errornum);
  9. .fi
  10. .SH DESCRIPTION
  11. This function returns a string describing the \fICURLMcode\fP error code
  12. passed in the argument \fIerrornum\fP.
  13. .SH PROTOCOLS
  14. This functionality affects all supported protocols
  15. .SH EXAMPLE
  16. .nf
  17. int main(void)
  18. {
  19. int still_running;
  20. CURLM *multi = curl_multi_init();
  21. CURLMcode mc = curl_multi_perform(multi, &still_running);
  22. if(mc)
  23. printf("error: %s\\n", curl_multi_strerror(mc));
  24. }
  25. .fi
  26. .SH AVAILABILITY
  27. Added in curl 7.12.0
  28. .SH RETURN VALUE
  29. A pointer to a null\-terminated string.
  30. .SH SEE ALSO
  31. .BR curl_easy_strerror (3),
  32. .BR curl_share_strerror (3),
  33. .BR curl_url_strerror (3),
  34. .BR libcurl-errors (3)