diff options
Diffstat (limited to 'docs/examples/fileupload.c')
-rw-r--r-- | docs/examples/fileupload.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/docs/examples/fileupload.c b/docs/examples/fileupload.c index 756367b6b..665eca0af 100644 --- a/docs/examples/fileupload.c +++ b/docs/examples/fileupload.c @@ -64,14 +64,21 @@ int main(void) curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); res = curl_easy_perform(curl); + /* Check for errors */ + if(res != CURLE_OK) { + fprintf(stderr, "curl_easy_perform() failed: %s\n", + curl_easy_strerror(res)); - /* now extract transfer info */ - curl_easy_getinfo(curl, CURLINFO_SPEED_UPLOAD, &speed_upload); - curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME, &total_time); + } + else { + /* now extract transfer info */ + curl_easy_getinfo(curl, CURLINFO_SPEED_UPLOAD, &speed_upload); + curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME, &total_time); - fprintf(stderr, "Speed: %.3f bytes/sec during %.3f seconds\n", - speed_upload, total_time); + fprintf(stderr, "Speed: %.3f bytes/sec during %.3f seconds\n", + speed_upload, total_time); + } /* always cleanup */ curl_easy_cleanup(curl); } |