diff options
| author | Guenter Knauf <lists@gknw.net> | 2012-07-04 17:03:52 +0200 |
|---|---|---|
| committer | Guenter Knauf <lists@gknw.net> | 2012-07-04 17:03:52 +0200 |
| commit | a3dbbcfd2ac7ab8f597e26e76935726279d3fa0c (patch) | |
| tree | 10019b38cc070abd7e9b781761b0e9f27f6ffeea /docs/examples/httpcustomheader.c | |
| parent | 6388ac7dc1f531f4f94616e8e0a46a0cecde8315 (diff) | |
Added error checking for samples.
Diffstat (limited to 'docs/examples/httpcustomheader.c')
| -rw-r--r-- | docs/examples/httpcustomheader.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/examples/httpcustomheader.c b/docs/examples/httpcustomheader.c index 077df2164..5c013750f 100644 --- a/docs/examples/httpcustomheader.c +++ b/docs/examples/httpcustomheader.c @@ -38,10 +38,18 @@ int main(void) curl_easy_setopt(curl, CURLOPT_URL, "localhost"); 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)); /* redo request with our own custom Accept: */ res = curl_easy_setopt(curl, CURLOPT_HTTPHEADER, chunk); res = curl_easy_perform(curl); + /* Check for errors */ + if(res != CURLE_OK) + fprintf(stderr, "curl_easy_perform() failed: %s\n", + curl_easy_strerror(res)); /* always cleanup */ curl_easy_cleanup(curl); |