Hi, On Sun, Apr 25, 2010 at 4:12 AM, spyfeng <subversion at mplayerhq.hu> wrote: > +static int mms_safe_send_recv(MMSContext *mms, int (*send_fun)(), const MMSSCPacketType expect_type) [..] > + if (send_fun(mms) < 0) { Please declare send_fun() as int (*send_fun)(MMSContext *mms). Ronald