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CURLOPT_ERRORBUFFER.3: Fix example, escape backslashes

This commit is contained in:
Jay Satiro 2015-06-17 02:49:14 -04:00
parent 52d83cb0c6
commit f72b30e6fb
1 changed files with 7 additions and 6 deletions
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13
docs/libcurl/opts/CURLOPT_ERRORBUFFER.3
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@ -65,17 +65,18 @@ if(curl) {
/* perform the request */
res = curl_easy_perform(curl);
/* if the request did not complete correctly, show the error information.
if no detailed error information was written to errbuf show the more generic
information from curl_easy_strerror instead.
/* if the request did not complete correctly, show the error
information. if no detailed error information was written to errbuf
show the more generic information from curl_easy_strerror instead.
*/
if(res != CURLE_OK) {
size_t len = strlen(errbuf);
fprintf(stderr, "\nlibcurl: (%d) ", res);
fprintf(stderr, "\\nlibcurl: (%d) ", res);
if(len)
fprintf(stderr, "%s%s", errbuf, ((errbuf[len - 1] != '\n') ? "\n" : ""));
fprintf(stderr, "%s%s", errbuf,
((errbuf[len - 1] != '\\n') ? "\\n" : ""));
else
fprintf(stderr, "%s\n", curl_easy_strerror(res));
fprintf(stderr, "%s\\n", curl_easy_strerror(res));
}
}
.fi