From: Guido van Rossum <guido@python.org>
Date: Sun, 19 Feb 1995 15:54:18 +0000 (+0000)
Subject: magic number changes of CR/LF are swapped
X-Git-Tag: v1.2b4~200
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c388068431943e7d1760aa52ed06fd6eb7987e39;p=thirdparty%2FPython%2Fcpython.git

magic number changes of CR/LF are swapped
---

diff --git a/Python/import.c b/Python/import.c
index 05d2c557bd19..155ce34b37c5 100644
--- a/Python/import.c
+++ b/Python/import.c
@@ -48,7 +48,9 @@ extern int verbose; /* Defined in pythonrun.c */
 extern long getmtime(); /* In getmtime.c */
 
 /* Magic word to reject .pyc files generated by other Python versions */
-#define MAGIC 0x999903L /* Increment by one for each incompatible change */
+/* Increment by one for each incompatible change */
+/* MPW swaps CR and LF, so their value is incorporated as well */
+#define MAGIC (0x999903L ^ (('\n'^10L)<<16) ^ (('\r'^13L)<<8))
 
 object *import_modules; /* This becomes sys.modules */