1 files changed, 81 insertions, 0 deletions
diff --git a/include/ruby/util.h b/include/ruby/util.h
new file mode 100644
index 0000000000..8437872479
--- /dev/null
+++ b/include/ruby/util.h
@@ -0,0 +1,81 @@
+/**********************************************************************
+
+  util.h -
+
+  $Author$
+  $Date$
+  created at: Thu Mar  9 11:55:53 JST 1995
+
+  Copyright (C) 1993-2003 Yukihiro Matsumoto
+
+**********************************************************************/
+
+#ifndef RUBY_UTIL_H
+#define RUBY_UTIL_H 1
+
+#if defined(__cplusplus)
+extern "C" {
+#if 0
+} /* satisfy cc-mode */
+#endif
+#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
+
+#define scan_oct ruby_scan_oct
+unsigned long ruby_scan_oct(const char *, int, int *);
+#define scan_hex ruby_scan_hex
+unsigned long ruby_scan_hex(const char *, int, int *);
+
+#if defined(MSDOS) || defined(__CYGWIN32__) || defined(_WIN32)
+void ruby_add_suffix(VALUE str, const char *suffix);
+#endif
+
+void ruby_qsort(void *, const int, const int,
+		int (*)(const void *, const void *, void *), void *);
+
+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(__cplusplus)
+#if 0
+{ /* satisfy cc-mode */
+#endif
+}  /* extern "C" { */
+#endif
+
+#endif /* RUBY_UTIL_H */