Update answerer.c

test/p2p_c_version/answerer.c

@@ -1,5 +1,5 @@
 
- #include <rtc/rtc.h>
+#include <rtc/rtc.h>
 
  #include <stdbool.h>
  #include <stdio.h>
@@ -87,15 +87,14 @@ int main(int argc, char **argv) {
 			"[Command]: ");
 
 		int command = -1;
-		int c;
-		// int check_can
+            int c;
+		// int check_scan
 		if (scanf("%d", &command)){
-			
 
 		}else {
 			break;
 		}
-		while ((c = getchar()) != '\n' && c != EOF) { }
+            while ((c = getchar()) != '\n' && c != EOF) { }
 
 		fflush(stdin);
 		switch (command) {
@@ -106,8 +105,7 @@ int main(int argc, char **argv) {
             case 1: {
 			// Parse Description
 			printf("[Description]: ");
-                  char c;
-                  while ((c = getchar()) != '\n' && c != EOF) { }
+
 
                    char *line = NULL;
                    size_t len = 0;
@@ -131,9 +129,9 @@ int main(int argc, char **argv) {
 			printf("[Candidate]: ");
                   char* candidate = NULL;
 			size_t candidate_size = 0;
-                  int c;
+
                   if(getline(&candidate, &candidate_size, stdin)){
-                        rtcAddRemoteCandidate(peer->pc, candidate, "1");
+                        rtcAddRemoteCandidate(peer->pc, candidate, "0");
                         free(candidate);
 
                   }else {
@@ -152,7 +150,7 @@ int main(int argc, char **argv) {
 			printf("[Message]: ");
                   char* message = NULL;
 			size_t message_size = 0;
-                  int c;
+
                   if(getline(&message, &message_size, stdin)){
                         rtcSendMessage(peer->dc, message, -1);
                         free(message);
@@ -230,7 +228,11 @@ static void closedCallback(void *ptr) {
 	Peer *peer = (Peer *)ptr;
 	peer->connected = false;
 
- 
+      // char buffer[256];
+
+      // if (rtcGetDataChannelLabel(peer->dc, buffer, 256) >= 0)
+      //       printf("DataChannel %s: Received with label \"%s\"\n","answerer", buffer);
+      //
 }
 static void messageCallback(const char *message, int size, void *ptr) {
 	// Peer *peer = (Peer *)ptr;