Allow ruby versions 3.2 and 3.4 for installation

2026-01-28 22:12:37 +00:00
parent 1312c09501
commit 515d5559a7
200 changed files with 40636 additions and 22 deletions
--- a/libs/libruby/ruby/internal/value.h
+++ b/libs/libruby/ruby/internal/value.h
@@ -0,0 +1,133 @@
+#ifndef RBIMPL_VALUE_H                               /*-*-C++-*-vi:se ft=cpp:*/
+#define RBIMPL_VALUE_H
+/**
+ * @file
+ * @author     Ruby developers <ruby-core@ruby-lang.org>
+ * @copyright  This  file  is   a  part  of  the   programming  language  Ruby.
+ *             Permission  is hereby  granted,  to  either redistribute  and/or
+ *             modify this file, provided that  the conditions mentioned in the
+ *             file COPYING are met.  Consult the file for details.
+ * @warning    Symbols   prefixed  with   either  `RBIMPL`   or  `rbimpl`   are
+ *             implementation details.   Don't take  them as canon.  They could
+ *             rapidly appear then vanish.  The name (path) of this header file
+ *             is also an  implementation detail.  Do not expect  it to persist
+ *             at the place it is now.  Developers are free to move it anywhere
+ *             anytime at will.
+ * @note       To  ruby-core:  remember  that   this  header  can  be  possibly
+ *             recursively included  from extension  libraries written  in C++.
+ *             Do not  expect for  instance `__VA_ARGS__` is  always available.
+ *             We assume C99  for ruby itself but we don't  assume languages of
+ *             extension libraries.  They could be written in C++98.
+ * @brief      Defines ::VALUE and ::ID.
+ */
+#include "ruby/internal/static_assert.h"
+#include "ruby/backward/2/long_long.h"
+#include "ruby/backward/2/limits.h"
+
+#if defined(__DOXYGEN__)
+
+/**
+ * Type that represents a Ruby object.  It is an unsigned integer of some kind,
+ * depending on platforms.
+ *
+ * ```CXX
+ * VALUE value = rb_eval_string("ARGF.readlines.map.with_index");
+ * ```
+ *
+ * @warning  ::VALUE is not a pointer.
+ * @warning  ::VALUE can be wider than `long`.
+ */
+typedef uintptr_t VALUE;
+
+/**
+ * Type that represents a Ruby identifier such as a variable name.
+ *
+ * ```CXX
+ * ID method = rb_intern("method");
+ * VALUE result = rb_funcall(obj, method, 0);
+ * ```
+ *
+ * @note  ::rb_cSymbol is a Ruby-level data type for the same thing.
+ */
+typedef uintptr_t ID;
+
+/**
+ * A signed integer type that has the same width with ::VALUE.
+ *
+ * @internal
+ *
+ * @shyouhei wonders: is it guaranteed  that `uintptr_t` and `intptr_t` are the
+ * same width?  As far as I read ISO/IEC 9899:2018 section 7.20.1.4 paragraph 1
+ * no such description is given... or defined elsewhere?
+ */
+typedef intptr_t SIGNED_VALUE;
+
+/**
+ * Identical to  `sizeof(VALUE)`, except it  is a macro  that can also  be used
+ * inside of preprocessor directives such as `#if`.  Handy on occasions.
+ */
+#define SIZEOF_VALUE SIZEOF_UINTPTR_T
+
+/**
+ * @private
+ *
+ * A compile-time constant of type ::VALUE whose value is 0.
+ */
+#define RBIMPL_VALUE_NULL UINTPTR_C(0)
+
+/**
+ * @private
+ *
+ * A compile-time constant of type ::VALUE whose value is 1.
+ */
+#define RBIMPL_VALUE_ONE  UINTPTR_C(1)
+
+/**
+ * @private
+ *
+ * Maximum possible value that a ::VALUE can take.
+ */
+#define RBIMPL_VALUE_FULL UINTPTR_MAX
+
+#elif defined HAVE_UINTPTR_T && 0
+typedef uintptr_t VALUE;
+typedef uintptr_t ID;
+# define SIGNED_VALUE intptr_t
+# define SIZEOF_VALUE SIZEOF_UINTPTR_T
+# undef PRI_VALUE_PREFIX
+# define RBIMPL_VALUE_NULL UINTPTR_C(0)
+# define RBIMPL_VALUE_ONE  UINTPTR_C(1)
+# define RBIMPL_VALUE_FULL UINTPTR_MAX
+
+#elif SIZEOF_LONG == SIZEOF_VOIDP
+typedef unsigned long VALUE;
+typedef unsigned long ID;
+# define SIGNED_VALUE long
+# define SIZEOF_VALUE SIZEOF_LONG
+# define PRI_VALUE_PREFIX "l"
+# define RBIMPL_VALUE_NULL 0UL
+# define RBIMPL_VALUE_ONE  1UL
+# define RBIMPL_VALUE_FULL ULONG_MAX
+
+#elif SIZEOF_LONG_LONG == SIZEOF_VOIDP
+typedef unsigned LONG_LONG VALUE;
+typedef unsigned LONG_LONG ID;
+# define SIGNED_VALUE LONG_LONG
+# define LONG_LONG_VALUE 1
+# define SIZEOF_VALUE SIZEOF_LONG_LONG
+# define PRI_VALUE_PREFIX PRI_LL_PREFIX
+# define RBIMPL_VALUE_NULL 0ULL
+# define RBIMPL_VALUE_ONE  1ULL
+# define RBIMPL_VALUE_FULL ULLONG_MAX
+
+#else
+# error ---->> ruby requires sizeof(void*) == sizeof(long) or sizeof(LONG_LONG) to be compiled. <<----
+#endif
+
+/** @cond INTERNAL_MACRO */
+RBIMPL_STATIC_ASSERT(sizeof_int, SIZEOF_INT == sizeof(int));
+RBIMPL_STATIC_ASSERT(sizeof_long, SIZEOF_LONG == sizeof(long));
+RBIMPL_STATIC_ASSERT(sizeof_long_long, SIZEOF_LONG_LONG == sizeof(LONG_LONG));
+RBIMPL_STATIC_ASSERT(sizeof_voidp, SIZEOF_VOIDP == sizeof(void *));
+/** @endcond */
+#endif /* RBIMPL_VALUE_H */