libfreerdp-utils: fix wait_obj_select for Windows.

diff --git a/libfreerdp-utils/wait_obj.c b/libfreerdp-utils/wait_obj.c
index a9f2e8e..c9bccf3 100644 (file)
--- a/libfreerdp-utils/wait_obj.c
+++ b/libfreerdp-utils/wait_obj.c
@@ -171,13 +171,12 @@ wait_obj_clear(struct wait_obj* obj)
 int
 wait_obj_select(struct wait_obj** listobj, int numobj, int timeout)
 {
+       int index;
+       int status;
 #ifndef _WIN32
        int max;
        int sock;
-       int index;
-#endif
        fd_set fds;
-       int status;
        struct timeval time;
        struct timeval* ptime;
 
@@ -189,7 +188,6 @@ wait_obj_select(struct wait_obj** listobj, int numobj, int timeout)
                ptime = &time;
        }
 
-#ifndef _WIN32
        max = 0;
        FD_ZERO(&fds);
        if (listobj)
@@ -205,7 +203,18 @@ wait_obj_select(struct wait_obj** listobj, int numobj, int timeout)
        }
        status = select(max + 1, &fds, 0, 0, ptime);
 #else
-       status = select(0, &fds, 0, 0, ptime);
+       HANDLE *hnds;
+
+       hnds = (HANDLE *) xzalloc(sizeof(HANDLE) * (numobj + 1));
+       for (index = 0; index < numobj; index++)
+       {
+               hnds[index] = listobj[index]->event;
+       }
+
+       if (WaitForMultipleObjects(numobj, hnds, FALSE, timeout) == WAIT_FAILED)
+               status = -1;
+       else
+               status = 0;
 #endif
 
        return status;