poll: Added a cleanup function to free the ws2_32 library.

1 files changed, 12 insertions, 0 deletions

diff --git a/libssh/poll.c b/libssh/poll.c
index d74216b0..b6b4a430 100644
--- a/libssh/poll.c
+++ b/libssh/poll.c
@@ -63,6 +63,10 @@ void ssh_poll_init(void) {
     return;
 }
 
+void ssh_poll_cleanup(void) {
+    return;
+}
+
 int ssh_poll(ssh_pollfd_t *fds, nfds_t nfds, int timeout) {
   return poll((struct pollfd *) fds, nfds, timeout);
 }
@@ -234,6 +238,14 @@ void ssh_poll_init(void) {
     }
 }
 
+void ssh_poll_cleanup(void) {
+    win_poll = bsd_poll;
+
+    FreeLibrary(hlib);
+
+    hlib = NULL;
+}
+
 int ssh_poll(ssh_pollfd_t *fds, nfds_t nfds, int timeout) {
     return win_poll(fds, nfds, timeout);
 }