split internal.h into files

One day, I could not resist the way it was written.  I finally started
to make the code clean.  This changeset is the beginning of a series of
housekeeping commits.  It is a simple refactoring; split internal.h into
files, so that we can divide and concur in the upcoming commits.  No
lines of codes are either added or removed, except the obvious file
headers/footers.  The generated binary is identical to the one before.

1 files changed, 31 insertions, 0 deletions

diff --git a/internal/parse.h b/internal/parse.h
new file mode 100644
index 0000000000..f70e8e75a3
--- /dev/null
+++ b/internal/parse.h
@@ -0,0 +1,31 @@
+#ifndef INTERNAL_PARSE_H /* -*- C -*- */
+#define INTERNAL_PARSE_H
+/**
+ * @file
+ * @brief      Internal header for the parser.
+ * @author     \@shyouhei
+ * @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.
+ */
+
+/* parse.y */
+#ifndef USE_SYMBOL_GC
+#define USE_SYMBOL_GC 1
+#endif
+VALUE rb_parser_set_yydebug(VALUE, VALUE);
+RUBY_SYMBOL_EXPORT_BEGIN
+VALUE rb_parser_set_context(VALUE, const struct rb_iseq_struct *, int);
+RUBY_SYMBOL_EXPORT_END
+void *rb_parser_load_file(VALUE parser, VALUE name);
+int rb_is_const_name(VALUE name);
+int rb_is_class_name(VALUE name);
+int rb_is_instance_name(VALUE name);
+int rb_is_local_name(VALUE name);
+PUREFUNC(int rb_is_const_sym(VALUE sym));
+PUREFUNC(int rb_is_attrset_sym(VALUE sym));
+ID rb_make_internal_id(void);
+void rb_gc_free_dsymbol(VALUE);
+
+#endif /* INTERNAL_PARSE_H */