Add dc_checkprotocol and DC_LATEST.

[doldaconnect.git] / include / doldaconnect / uilib.h

diff --git a/include/doldaconnect/uilib.h b/include/doldaconnect/uilib.h
index d67afb3..522f779 100644 (file)
--- a/include/doldaconnect/uilib.h
+++ b/include/doldaconnect/uilib.h
@@ -3,6 +3,8 @@
 
 #include <wchar.h>
 
+#define DC_LATEST 1
+
 struct dc_response
 {
     struct dc_response *next, *prev;
@@ -10,12 +12,12 @@ struct dc_response
     wchar_t *cmdname;
     void *data;
     void *internal;
-    struct
+    struct dc_respline
     {
        int argc;
        wchar_t **argv;
     } *rlines;
-    int linessize;
+    size_t linessize;
     int numlines;
     int curline;
 };
@@ -48,9 +50,10 @@ int dc_getstate(void);
 int dc_queuecmd(int (*callback)(struct dc_response *), void *data, ...);
 int dc_handleread(void);
 int dc_handlewrite(void);
-int dc_connect(char *host, int port);
+int dc_connect(char *host);
 struct dc_intresp *dc_interpret(struct dc_response *resp);
 void dc_freeires(struct dc_intresp *ires);
+int dc_checkprotocol(struct dc_response *resp, int revision);
 const char *dc_gethostname(void);
 
 #endif