DisplayServer (MiNT): minimal implementation

TODO: check which AES is used.

Author: mmuman

src/detection/displayserver/displayserver_aes.c

@@ -0,0 +1,36 @@
+#include "displayserver.h"
+
+#include <mint/cookie.h>
+
+#define COOKIE_nAES /*(const char *)*/0x6e414553L
+
+typedef struct {
+    unsigned int    version;
+    unsigned int    date;
+    unsigned int    time;
+    unsigned int    flags;
+    struct CNF_VAR  **config;
+    unsigned long   unused_2;
+} N_AESINFO;
+
+void ffConnectDisplayServerImpl(FFDisplayServerResult* ds)
+{
+    // cf.
+    // https://www.exxosforum.co.uk/atari/mirror/toshyp/00c002.html#N_AESINFO
+    // TODO?
+    // https://www.exxosforum.co.uk/atari/mirror/toshyp/Application.html#appl_getinfo_str
+    long value = -1;
+    N_AESINFO *aes;
+    if (!Getcookie(COOKIE_nAES, &value)) {
+        aes = (N_AESINFO *)value;
+        // TODO
+        ffStrbufSetStatic(&ds->wmProcessName, "nAES");
+        ffStrbufSetStatic(&ds->wmPrettyName, "nAES");
+    } else {
+        ffStrbufSetStatic(&ds->wmProcessName, "AES");
+        ffStrbufSetStatic(&ds->wmPrettyName, "AES");
+    }
+    ffStrbufSetStatic(&ds->dePrettyName, "GEM");
+
+    //detectDisplays(ds);
+}