checking in all the old panacean stuff

sFTPlugins/psftp/MACOSX/OSX.H

@@ -0,0 +1,34 @@
+#ifndef PUTTY_OSX_H
+#define PUTTY_OSX_H
+
+/*
+ * Cocoa defines `FontSpec' itself, so we must change its name.
+ * (Arrgh.)
+ */
+#define FontSpec FontSpec_OSX_Proof
+
+/*
+ * Define the various compatibility symbols to make uxpty.c compile
+ * correctly on OS X.
+ */
+#define BSD_PTYS
+#define OMIT_UTMP
+#define HAVE_NO_SETRESUID
+#define NOT_X_WINDOWS
+
+/*
+ * OS X is largely just Unix, so we can include most of this
+ * unchanged.
+ */
+#include "unix.h"
+
+/*
+ * Functions exported by osxsel.m. (Both of these functions are
+ * expected to be called in the _main_ thread: the select subthread
+ * is an implementation detail of osxsel.m and ideally should not
+ * be visible at all outside it.)
+ */
+void osxsel_init(void);		       /* call this to kick things off */
+void osxsel_process_results(void);     /* call this on receipt of a netevent */
+
+#endif