1 files changed, 0 insertions, 102 deletions
diff --git a/ruby_2_2/include/ruby/util.h b/ruby_2_2/include/ruby/util.h
deleted file mode 100644
index 74cdd0ffd1..0000000000
--- a/ruby_2_2/include/ruby/util.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/**********************************************************************
-
-  util.h -
-
-  $Author$
-  created at: Thu Mar  9 11:55:53 JST 1995
-
-  Copyright (C) 1993-2007 Yukihiro Matsumoto
-
-**********************************************************************/
-
-#ifndef RUBY_UTIL_H
-#define RUBY_UTIL_H 1
-
-#if defined(__cplusplus)
-extern "C" {
-#if 0
-} /* satisfy cc-mode */
-#endif
-#endif
-
-#include "ruby/defines.h"
-#ifdef RUBY_EXTCONF_H
-#include RUBY_EXTCONF_H
-#endif
-
-#ifndef _
-#ifdef __cplusplus
-# ifndef  HAVE_PROTOTYPES
-#  define HAVE_PROTOTYPES 1
-# endif
-# ifndef  HAVE_STDARG_PROTOTYPES
-#  define HAVE_STDARG_PROTOTYPES 1
-# endif
-#endif
-#ifdef HAVE_PROTOTYPES
-# define _(args) args
-#else
-# define _(args) ()
-#endif
-#ifdef HAVE_STDARG_PROTOTYPES
-# define __(args) args
-#else
-# define __(args) ()
-#endif
-#endif
-
-RUBY_SYMBOL_EXPORT_BEGIN
-
-#define DECIMAL_SIZE_OF_BITS(n) (((n) * 3010 + 9998) / 9999)
-/* an approximation of ceil(n * log10(2)), upto 65536 at least */
-
-#define scan_oct(s,l,e) ((int)ruby_scan_oct((s),(l),(e)))
-unsigned long ruby_scan_oct(const char *, size_t, size_t *);
-#define scan_hex(s,l,e) ((int)ruby_scan_hex((s),(l),(e)))
-unsigned long ruby_scan_hex(const char *, size_t, size_t *);
-
-#ifdef HAVE_GNU_QSORT_R
-# define ruby_qsort qsort_r
-#else
-void ruby_qsort(void *, const size_t, const size_t,
-		int (*)(const void *, const void *, void *), void *);
-#endif
-
-void ruby_setenv(const char *, const char *);
-void ruby_unsetenv(const char *);
-#undef setenv
-#undef unsetenv
-#define setenv(name,val) ruby_setenv((name),(val))
-#define unsetenv(name,val) ruby_unsetenv(name)
-
-char *ruby_strdup(const char *);
-#undef strdup
-#define strdup(s) ruby_strdup(s)
-
-char *ruby_getcwd(void);
-#define my_getcwd() ruby_getcwd()
-
-double ruby_strtod(const char *, char **);
-#undef strtod
-#define strtod(s,e) ruby_strtod((s),(e))
-
-#if defined _MSC_VER && _MSC_VER >= 1300
-#pragma warning(push)
-#pragma warning(disable:4723)
-#endif
-#if defined _MSC_VER && _MSC_VER >= 1300
-#pragma warning(pop)
-#endif
-
-void ruby_each_words(const char *, void (*)(const char*, int, void*), void *);
-
-RUBY_SYMBOL_EXPORT_END
-
-#if defined(__cplusplus)
-#if 0
-{ /* satisfy cc-mode */
-#endif
-}  /* extern "C" { */
-#endif
-
-#endif /* RUBY_UTIL_H */