Started on GUSI2 and threading support.
diff --git a/Mac/Python/macimport.c b/Mac/Python/macimport.c
index e079d2e..2f5d622 100644
--- a/Mac/Python/macimport.c
+++ b/Mac/Python/macimport.c
@@ -48,7 +48,7 @@
#endif
#include <CodeFragments.h>
-#ifdef USE_GUSI
+#ifdef USE_GUSI1
#include "TFileSpec.h" /* for Path2FSSpec() */
#endif
@@ -104,7 +104,7 @@
UseResFile(PyMac_AppRefNum);
filerh = -1;
} else {
-#ifdef USE_GUSI
+#ifdef USE_GUSI1
if ( Path2FSSpec(filename, &fss) != noErr ||
#else
if ( FSMakeFSSpec(0, 0, Pstring(filename), &fss) != noErr ||
@@ -303,7 +303,7 @@
UseResFile(PyMac_AppRefNum);
filerh = -1;
} else {
-#ifdef USE_GUSI
+#ifdef USE_GUSI1
if ( (err=Path2FSSpec(filename, &fss)) != noErr ||
FSpGetFInfo(&fss, &finfo) != noErr )
#else
@@ -432,7 +432,7 @@
#else
strcpy(buf+*lenp, _PyImport_Filetab[0].suffix);
#endif
-#ifdef USE_GUSI
+#ifdef USE_GUSI1
if ( Path2FSSpec(buf, &fss) == noErr &&
FSpGetFInfo(&fss, &finfo) == noErr)
return _PyImport_Filetab;