Mac hack to make select() work again...
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index fccfb30..d6506b4 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -49,6 +49,7 @@
#ifdef macintosh
#define MAC_TCL
+#include "myselect.h"
#endif
#include <tcl.h>
@@ -1590,6 +1591,66 @@
return TkMacConvertEvent(eventPtr);
}
+#ifdef USE_GUSI
+/*
+ * For Python we have to override this routine (from TclMacNotify),
+ * since we use GUSI for our sockets, not Tcl streams. Hence, we have
+ * to use GUSI select to see whether our socket is ready. Note that
+ * createfilehandler (above) sets the type to TCL_UNIX_FD for our
+ * files and sockets.
+ *
+ * NOTE: this code was lifted from Tcl 7.6, it may need to be modified
+ * for other versions. */
+
+int
+Tcl_FileReady(file, mask)
+ Tcl_File file; /* File handle for a stream. */
+ int mask; /* OR'ed combination of TCL_READABLE,
+ * TCL_WRITABLE, and TCL_EXCEPTION:
+ * indicates conditions caller cares about. */
+{
+ int type;
+ int fd;
+
+ fd = (int) Tcl_GetFileInfo(file, &type);
+
+ if (type == TCL_MAC_SOCKET) {
+ return TclMacSocketReady(file, mask);
+ } else if (type == TCL_MAC_FILE) {
+ /*
+ * Under the Macintosh, files are always ready, so we just
+ * return the mask that was passed in.
+ */
+
+ return mask;
+ } else if (type == TCL_UNIX_FD) {
+ fd_set readset, writeset, excset;
+ struct timeval tv;
+
+ FD_ZERO(&readset);
+ FD_ZERO(&writeset);
+ FD_ZERO(&excset);
+
+ if ( mask & TCL_READABLE ) FD_SET(fd, &readset);
+ if ( mask & TCL_WRITABLE ) FD_SET(fd, &writeset);
+ if ( mask & TCL_EXCEPTION ) FD_SET(fd, &excset);
+
+ tv.tv_sec = tv.tv_usec = 0;
+ if ( select(fd+1, &readset, &writeset, &excset, &tv) <= 0 )
+ return 0;
+
+ mask = 0;
+ if ( FD_ISSET(fd, &readset) ) mask |= TCL_READABLE;
+ if ( FD_ISSET(fd, &writeset) ) mask |= TCL_WRITABLE;
+ if ( FD_ISSET(fd, &excset) ) mask |= TCL_EXCEPTION;
+
+ return mask;
+ }
+
+ return 0;
+}
+#endif /* USE_GUSI */
+
#if GENERATINGCFM
/*