From: Uwe Hermann <redacted>
Date: Sat, 8 Jan 2011 16:00:18 +0000 (+0100)
Subject: Fix compile for Python >= 3.0.
X-Git-Tag: libsigrokdecode-0.1.0~320
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=e6c7a826d9617bafb24ac05e05cd8e1e7ad1f9cc;p=libsigrokdecode.git

Fix compile for Python >= 3.0.

Python docs tells us more about string functions:
"These functions have been renamed to PyBytes_* in Python 3.x. Unless
otherwise noted, the PyBytes functions available in 3.x are aliased to
their PyString_* equivalents to help porting."
(http://docs.python.org/c-api/string.html)

Use #defines to map the new names and fix the compile for Python >= 3.0.

Thanks Olivier Fauchon <redacted> for the patch.
---

diff --git a/decode.c b/decode.c
index 1b12c9e..a745873 100644
--- a/decode.c
+++ b/decode.c
@@ -22,6 +22,13 @@
 #include <stdio.h>
 #include <string.h>
 
+/* Re-define some string functions for Python >= 3.0. */
+#if PY_VERSION_HEX >= 0x03000000
+#define PyString_AsString PyBytes_AsString
+#define PyString_FromString PyBytes_FromString
+#define PyString_Check PyBytes_Check
+#endif
+
 /**
  * Initialize libsigrokdecode.
  *