Add the Py_SSIZE_T_CLEAN definition needed for python 3.10

Ideally someone needs to go through all the code and check that nothing
breaks because of this macro, but, I dont have that kind of time

bypy/linux/launcher.c

@@ -5,6 +5,7 @@
  * Distributed under terms of the GPL3 license.
  */
 
+#define PY_SSIZE_T_CLEAN
 #include <stdio.h>
 #include <string.h>
 #include <errno.h>

bypy/macos/launcher.c

@@ -1,3 +1,4 @@
+#define PY_SSIZE_T_CLEAN
 #include "util.h"
 #include <stdlib.h>
 #include <libproc.h>

bypy/run-python.h

@@ -5,7 +5,7 @@
  */
 
 #pragma once
-
+#define PY_SSIZE_T_CLEAN
 #include <stdio.h>
 #include <stdbool.h>
 #include <time.h>

bypy/windows/util.c

@@ -3,6 +3,7 @@
  */
 
 #define UNICODE
+#define PY_SSIZE_T_CLEAN
 
 #define _WIN32_WINNT 0x0502
 #define WINDOWS_LEAN_AND_MEAN

src/calibre/devices/libusb/libusb.c

@@ -6,6 +6,7 @@
  */
 
 #define UNICODE
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #ifdef __FreeBSD__

src/calibre/devices/mtp/unix/libmtp.c

@@ -6,6 +6,7 @@
  */
 
 
+#define PY_SSIZE_T_CLEAN
 #define UNICODE
 #include <Python.h>
 #include <sys/types.h>

src/calibre/devices/mtp/windows/global.h

@@ -7,6 +7,7 @@
 
 #pragma once
 #define UNICODE
+#define PY_SSIZE_T_CLEAN
 #include <Windows.h>
 #include <atlbase.h>
 #include <Python.h>

src/calibre/devices/usbobserver/usbobserver.c

@@ -20,6 +20,8 @@
  */
 
 #define _DARWIN_USE_64_BIT_INODE
+#define PY_SSIZE_T_CLEAN
+
 #include <Python.h>
 
 #include <stdio.h>

src/calibre/gui2/tts/nsss.m

@@ -4,6 +4,7 @@
  *
  * Distributed under terms of the GPL3 license.
  */
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #import <AppKit/AppKit.h>

src/calibre/gui2/tweak_book/diff/_patiencediff_c.c

@@ -22,6 +22,7 @@
    Copyright (C) 2005 Bram Cohen, Copyright (C) 2005, 2006 Canonical Ltd
 */
 
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #include <stdlib.h>

src/calibre/library/sqlite_custom.c

@@ -1,4 +1,5 @@
 #define UNICODE
+#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 
 

src/calibre/srv/html_as_json.cpp

@@ -4,6 +4,7 @@
  *
  * Distributed under terms of the GPL3 license.
  */
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #include <algorithm>

src/calibre/utils/certgen.c

@@ -6,6 +6,7 @@
  */
 
 #define UNICODE
+#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 
 #include <openssl/rand.h>

src/calibre/utils/cocoa.m

@@ -5,6 +5,7 @@
  * Distributed under terms of the GPL3 license.
  */
 
+#define PY_SSIZE_T_CLEAN
 #import <AppKit/AppKit.h>
 #import <AppKit/NSWindow.h>
 #import <Availability.h>

src/calibre/utils/hyphenation/hyphen.c

@@ -5,6 +5,7 @@
  * Distributed under terms of the GPL3 license.
  */
 
+#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 #include <hyphen.h>
 

src/calibre/utils/imageops/imageops.h

@@ -6,6 +6,7 @@
  */
 
 #pragma once
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #include <QImage>

src/calibre/utils/lzx/compressor.c

@@ -3,6 +3,7 @@
  *
  * Python/C implementation of an LZX compressor type.
  */
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #include <structmember.h>

src/calibre/utils/lzx/lzxmodule.c

@@ -3,6 +3,7 @@
  *
  * Python module C glue code.
  */
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 

src/calibre/utils/msdes/msdesmodule.c

@@ -4,7 +4,7 @@
  * Python module C glue code.
  */
 
-
+#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 
 #include <d3des.h>

src/calibre/utils/speedup.c

@@ -1,4 +1,6 @@
 #define UNICODE
+#define PY_SSIZE_T_CLEAN
+
 #include <Python.h>
 #include <datetime.h>
 #include <errno.h>

src/calibre/utils/spell/hunspell_wrapper.cpp

@@ -6,7 +6,7 @@
  * Distributed under terms of the GPL3 license.
  */
 
-#define PY_SSIZE_T_CLEAN 1
+#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 #include <new>
 #include <string>

src/unicode_names/data-types.h

@@ -5,6 +5,7 @@
  */
 
 #pragma once
+#define PY_SSIZE_T_CLEAN
 
 #include <Python.h>
 #include <stdint.h>