Re: Wrapper function for curl_easy_setopt()

[Patrick Schlangen via curl-library]

Hi,

> Am 24.10.2023 um 12:24 schrieb Vladimir Levijev via curl-library 
> <curl-library@lists.haxx.se>:
> 
> So I tried it with #define but then you deal with static name of the error 
> buffer and the GOTO label (in some parts we use it, but not everythere).

not exactly nice, but this might do the trick:

#define my_setopt(handle, option, ...)      (last_option = #option, 
curl_easy_setopt(handle, option, __VA_ARGS__))

void foo() {
  const char *last_option = "none";

  // ...

  if (!my_setopt(e, CURLOPT_FOO, 123)) {
    printf("Error in %s!\n", last_option);
  }
}

Best,

Patrick

-- 
Unsubscribe: https://lists.haxx.se/mailman/listinfo/curl-library
Etiquette:   https://curl.se/mail/etiquette.html