Experiment with making Python go faster

The goal is to put the compiled pyc files in the APE ZIP.

third_party/python/Objects/unicodeislinebreak.c

@@ -0,0 +1,33 @@
+/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
+│vi: set net ft=c ts=4 sts=4 sw=4 fenc=utf-8                                :vi│
+╞══════════════════════════════════════════════════════════════════════════════╡
+│ Python 3                                                                     │
+│ https://docs.python.org/3/license.html                                       │
+╚─────────────────────────────────────────────────────────────────────────────*/
+#include "libc/dce.h"
+#include "third_party/python/Include/unicodeobject.h"
+/* clang-format off */
+
+/**
+ * Returns 1 for Unicode characters having the line break
+ * property 'BK', 'CR', 'LF' or 'NL' or having bidirectional
+ * type 'B', 0 otherwise.
+ */
+int _PyUnicode_IsLinebreak(const Py_UCS4 ch)
+{
+    switch (ch) {
+    case 0x000A:
+    case 0x000B:
+    case 0x000C:
+    case 0x000D:
+    case 0x001C:
+    case 0x001D:
+    case 0x001E:
+    case 0x0085:
+    case 0x2028:
+    case 0x2029:
+        return 1;
+    default:
+        return 0;
+    }
+}

third_party/python/Objects/unicodeiswhitespace.c

@@ -0,0 +1,51 @@
+/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
+│vi: set net ft=c ts=4 sts=4 sw=4 fenc=utf-8                                :vi│
+╞══════════════════════════════════════════════════════════════════════════════╡
+│ Python 3                                                                     │
+│ https://docs.python.org/3/license.html                                       │
+╚─────────────────────────────────────────────────────────────────────────────*/
+#include "libc/dce.h"
+#include "third_party/python/Include/unicodeobject.h"
+/* clang-format off */
+
+/**
+ * Returns 1 for Unicode characters having the bidirectional
+ * type 'WS', 'B' or 'S' or the category 'Zs', 0 otherwise.
+ */
+int _PyUnicode_IsWhitespace(const Py_UCS4 ch)
+{
+    switch (ch) {
+    case 0x0009:
+    case 0x000A:
+    case 0x000B:
+    case 0x000C:
+    case 0x000D:
+    case 0x001C:
+    case 0x001D:
+    case 0x001E:
+    case 0x001F:
+    case 0x0020:
+    case 0x0085:
+    case 0x00A0:
+    case 0x1680:
+    case 0x2000:
+    case 0x2001:
+    case 0x2002:
+    case 0x2003:
+    case 0x2004:
+    case 0x2005:
+    case 0x2006:
+    case 0x2007:
+    case 0x2008:
+    case 0x2009:
+    case 0x200A:
+    case 0x2028:
+    case 0x2029:
+    case 0x202F:
+    case 0x205F:
+    case 0x3000:
+        return 1;
+    default:
+        return 0;
+    }
+}

third_party/python/Objects/unicodeobject.c

@@ -5030,7 +5030,7 @@ PyUnicode_DecodeUTF8(const char *s,
 # error C 'long' size should be either 4 or 8!
 #endif
 
-static Py_ssize_t
+static optimizespeed Py_ssize_t
 ascii_decode(const char *start, const char *end, Py_UCS1 *dest)
 {
     const char *p = start;