1 files changed, 72 insertions, 0 deletions
diff --git a/include/ruby/re.h b/include/ruby/re.h
new file mode 100644
index 0000000000..166f254aa5
--- /dev/null
+++ b/include/ruby/re.h
@@ -0,0 +1,72 @@
+/**********************************************************************
+
+  re.h -
+
+  $Author$
+  created at: Thu Sep 30 14:18:32 JST 1993
+
+  Copyright (C) 1993-2007 Yukihiro Matsumoto
+
+**********************************************************************/
+
+#ifndef RUBY_RE_H
+#define RUBY_RE_H 1
+
+#if defined(__cplusplus)
+extern "C" {
+#if 0
+} /* satisfy cc-mode */
+#endif
+#endif
+
+#include <sys/types.h>
+#include <stdio.h>
+
+#include "ruby/regex.h"
+
+RUBY_SYMBOL_EXPORT_BEGIN
+
+typedef struct re_pattern_buffer Regexp;
+
+struct rmatch_offset {
+    long beg;
+    long end;
+};
+
+struct rmatch {
+    struct re_registers regs;
+
+    int char_offset_updated;
+    int char_offset_num_allocated;
+    struct rmatch_offset *char_offset;
+};
+
+struct RMatch {
+    struct RBasic basic;
+    VALUE str;
+    struct rmatch *rmatch;
+    VALUE regexp;  /* RRegexp */
+};
+
+#define RMATCH(obj)  (R_CAST(RMatch)(obj))
+#define RMATCH_REGS(obj)  (&(R_CAST(RMatch)(obj))->rmatch->regs)
+
+VALUE rb_reg_regcomp(VALUE);
+long rb_reg_search(VALUE, VALUE, long, int);
+VALUE rb_reg_regsub(VALUE, VALUE, struct re_registers *, VALUE);
+long rb_reg_adjust_startpos(VALUE, VALUE, long, int);
+void rb_match_busy(VALUE);
+VALUE rb_reg_quote(VALUE);
+regex_t *rb_reg_prepare_re(VALUE re, VALUE str);
+int rb_reg_region_copy(struct re_registers *, const struct re_registers *);
+
+RUBY_SYMBOL_EXPORT_END
+
+#if defined(__cplusplus)
+#if 0
+{ /* satisfy cc-mode */
+#endif
+}  /* extern "C" { */
+#endif
+
+#endif /* RUBY_RE_H */