Add debugging support

Signed-off-by: Florian Pritz <bluewind@xinu.at>

1 files changed, 8 insertions, 1 deletions

diff --git a/fb-helper.c b/fb-helper.c
index 56f9429..11d115e 100644
--- a/fb-helper.c
+++ b/fb-helper.c
@@ -48,6 +48,7 @@ struct progressData {
 };
 
 struct options {
+	int debug;
 	char *url;
 	char *file;
 };
@@ -238,12 +239,14 @@ int main(int argc, char *argv[])
 
 	int opt;
 	struct options options = {
+		.debug = 0,
 		.file = NULL,
 		.url = NULL
 	};
 
-	while ((opt = getopt(argc, argv, "u:f:m:")) != -1) {
+	while ((opt = getopt(argc, argv, "Du:f:m:")) != -1) {
 		switch (opt) {
+			case 'D': options.debug = 1; break;
 
 			case 'u': options.url = optarg; break;
 
@@ -268,6 +271,10 @@ int main(int argc, char *argv[])
 		goto cleanup;
 	}
 
+	if (options.debug > 0) {
+		curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+	}
+
 	/* if we have a file to upload, add it as a POST request */
 	if (options.file) {
 		struct stat statbuf;