Constify some arguments in Curl_connecthost() and singleipconnect().

diff --git a/lib/connect.c b/lib/connect.c
index a24a1217851616d049c61e18f1462d4e3f97696b..95fdf8119a1d10c0252f18f76d631306030744a5 100644 (file)
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -109,7 +109,7 @@ static bool verifyconnect(curl_socket_t sockfd, int *error);
 
 static curl_socket_t
 singleipconnect(struct connectdata *conn,
-                Curl_addrinfo *ai, /* start connecting to this */
+                const Curl_addrinfo *ai, /* start connecting to this */
                 long timeout_ms,
                 bool *connected);
 
@@ -676,7 +676,7 @@ static void nosigpipe(struct connectdata *conn,
    having connected if used from the multi interface. */
 static curl_socket_t
 singleipconnect(struct connectdata *conn,
-                Curl_addrinfo *ai,
+                const Curl_addrinfo *ai,
                 long timeout_ms,
                 bool *connected)
 {
@@ -778,7 +778,7 @@ singleipconnect(struct connectdata *conn,
  */
 
 CURLcode Curl_connecthost(struct connectdata *conn,  /* context */
-                          struct Curl_dns_entry *remotehost, /* use this one */
+                          const struct Curl_dns_entry *remotehost, /* use this one */
                           curl_socket_t *sockconn,   /* the connected socket */
                           Curl_addrinfo **addr,      /* the one we used */
                           bool *connected)           /* really connected? */

diff --git a/lib/connect.h b/lib/connect.h
index 0f593817f9984243e998dea3a9ddbad00e2d195c..599572b27195d9ea1668097af881a03b5a868778 100644 (file)
--- a/lib/connect.h
+++ b/lib/connect.h
@@ -31,7 +31,7 @@ CURLcode Curl_is_connected(struct connectdata *conn,
                            bool *connected);
 
 CURLcode Curl_connecthost(struct connectdata *conn,
-                          struct Curl_dns_entry *host, /* connect to this */
+                          const struct Curl_dns_entry *host, /* connect to this */
                           curl_socket_t *sockconn, /* not set if error */
                           Curl_addrinfo **addr, /* the one we used */
                           bool *connected /* truly connected? */