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| .TH CURLOPT_STDERR 3 "September 16, 2020" "libcurl 7.73.0" "curl_easy_setopt options" |
| |
| .SH NAME |
| CURLOPT_STDERR \- redirect stderr to another stream |
| .SH SYNOPSIS |
| #include <curl/curl.h> |
| |
| CURLcode curl_easy_setopt(CURL *handle, CURLOPT_STDERR, FILE *stream); |
| .SH DESCRIPTION |
| Pass a FILE * as parameter. Tell libcurl to use this \fIstream\fP instead of |
| stderr when showing the progress meter and displaying \fICURLOPT_VERBOSE(3)\fP |
| data. |
| .SH DEFAULT |
| stderr |
| .SH PROTOCOLS |
| All |
| .SH EXAMPLE |
| .nf |
| CURL *curl = curl_easy_init(); |
| FILE *filep = fopen("dump", "wb"); |
| if(curl) { |
| curl_easy_setopt(curl, CURLOPT_URL, "https://example.com"); |
| curl_easy_setopt(curl, CURLOPT_STDERR, filep); |
| |
| curl_easy_perform(curl); |
| } |
| .fi |
| .SH AVAILABILITY |
| Always |
| .SH RETURN VALUE |
| Returns CURLE_OK |
| .SH "SEE ALSO" |
| .BR CURLOPT_VERBOSE "(3), " CURLOPT_NOPROGRESS "(3), " |
