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fix compiler warning

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This commit is contained in:
Yang Tse 2008-10-11 15:32:32 +00:00
parent 2ecf22e37e
commit a754ea1326
1 changed files with 11 additions and 8 deletions
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19
lib/connect.c
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@ -299,6 +299,7 @@ static CURLcode bindlocal(struct connectdata *conn,
/* how many port numbers to try to bind to, increasing one at a time */
int portnum = data->set.localportrange;
const char *dev = data->set.str[STRING_DEVICE];
int error;
/*************************************************************
* Select device to bind socket to
@ -358,7 +359,9 @@ static CURLcode bindlocal(struct connectdata *conn,
hostent_buf,
sizeof(hostent_buf));
*/
failf(data, "Couldn't bind to '%s'", dev);
data->state.os_errno = error = SOCKERRNO;
failf(data, "Couldn't bind to '%s', failed with errno %d: %s",
dev, error, Curl_strerror(conn, error));
if(h)
Curl_resolv_unlock(data, h);
return CURLE_INTERFACE_FAILED;
@ -384,9 +387,7 @@ static CURLcode bindlocal(struct connectdata *conn,
*/
if(setsockopt(sockfd, SOL_SOCKET, SO_BINDTODEVICE,
dev, strlen(dev)+1) != 0) {
/* printf("Failed to BINDTODEVICE, socket: %d device: %s error: %s\n",
sockfd, dev, Curl_strerror(SOCKERRNO)); */
int error = ERRNO;
error = ERRNO;
infof(data, "SO_BINDTODEVICE %s failed with errno %d: %s; will do regular bind\n",
dev, error, Curl_strerror(conn, error));
/* This is typically "errno 1, error: Operation not permitted" if
@ -437,7 +438,9 @@ static CURLcode bindlocal(struct connectdata *conn,
struct Curl_sockaddr_storage add;
socklen_t size = sizeof(add);
if(getsockname(sockfd, (struct sockaddr *) &add, &size) < 0) {
failf(data, "getsockname() failed");
data->state.os_errno = error = SOCKERRNO;
failf(data, "getsockname() failed with errno %d: %s",
error, Curl_strerror(conn, error));
if(h)
Curl_resolv_unlock(data, h);
return CURLE_INTERFACE_FAILED;
@ -463,9 +466,9 @@ static CURLcode bindlocal(struct connectdata *conn,
break;
} while(1);
data->state.os_errno = SOCKERRNO;
failf(data, "bind failure: %s",
Curl_strerror(conn, data->state.os_errno));
data->state.os_errno = error = SOCKERRNO;
failf(data, "bind failed with errno %d: %s",
error, Curl_strerror(conn, error));
if(h)
Curl_resolv_unlock(data, h);