Many changes, bugfixes to user vsnprintf and to escape code handling

[tpg/acess2.git] / Usermode / Applications / axwin2_src / WM / messages.c

diff --git a/Usermode/Applications/axwin2_src/WM/messages.c b/Usermode/Applications/axwin2_src/WM/messages.c
index f10e6bb..92137f0 100644 (file)
--- a/Usermode/Applications/axwin2_src/WM/messages.c
+++ b/Usermode/Applications/axwin2_src/WM/messages.c
@@ -22,13 +22,13 @@ void        Messages_Handle(tAxWin_Message *Msg, tMessages_Handle_Callback *Respond, in
 void Messages_PollIPC()
 {
         int    len;
-        int    tid = 0;
+       pid_t   tid = 0;
        char    staticBuf[STATICBUF_SIZE];
        tAxWin_Message  *msg;
        
        // Wait for a message
-       while( (len = SysGetMessage(&tid, NULL)) )
-               yield();
+       while( (len = SysGetMessage(&tid, NULL)) == 0 )
+               sleep();
        
        // Allocate the space for it
        if( len <= STATICBUF_SIZE )
@@ -60,13 +60,19 @@ void Messages_Handle(tAxWin_Message *Msg, tMessages_Handle_Callback *Respond, in
 {
        switch(Msg->ID)
        {
-       case MSG_REQ_PING:
-               Msg->ID = MSG_RSP_PONG;
-               Respond(ID, sizeof(Msg->ID), Msg);
+       #if 0
+       case MSG_SREQ_PING:
+               Msg->ID = MSG_SRSP_VERSION;
+               Msg->Size = 2;
+               Msg->Data[0] = 0;
+               Msg->Data[1] = 1;
+               *(uint16_t*)&Msg->Data[2] = -1;
+               Messages_RespondIPC(ID, sizeof(Msg->ID), Msg);
                break;
+       #endif
        default:
-               fprintf(stderr, "WARNING: Unknown message %i from %i (%p)\n",
-                       Msg->ID, ID, Respond);
+               fprintf(stderr, "WARNING: Unknown message %i from %i (%p)\n", Msg->ID, ID, Respond);
+               _SysDebug("WARNING: Unknown message %i from %i (%p)\n", Msg->ID, ID, Respond);
                break;
        }
 }