3 files changed, 21 insertions, 6 deletions
diff --git a/ChangeLog b/ChangeLog
index 476554f977..f5d6434db2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+Wed Feb 20 15:15:03 2002  Nobuyoshi Nakada  <nobu.nakada@nifty.ne.jp>
+
+	* intern.h: prototypes; rb_io_addstr(), rb_io_printf(),
+	  rb_io_print(), rb_io_puts()
+
+	* io.c (rb_io_addstr): make extern.
+
+	* io.c (rb_io_printf): ditto.
+
+	* io.c (rb_io_print): ditto.
+
+	* io.c (rb_io_puts): ditto.
+
 Wed Feb 20 13:41:35 2002  Usaku Nakamura <usa@ruby-lang.org>
 
 	* io.c (rb_io_close): return Qnil.
diff --git a/intern.h b/intern.h
index 62549f84fd..36998df00d 100644
--- a/intern.h
+++ b/intern.h
@@ -232,6 +232,10 @@ VALUE rb_io_ungetc _((VALUE, VALUE));
 VALUE rb_io_close _((VALUE));
 VALUE rb_io_eof _((VALUE));
 VALUE rb_io_binmode _((VALUE));
+VALUE rb_io_addstr _((VALUE, VALUE));
+VALUE rb_io_printf _((int, VALUE*, VALUE));
+VALUE rb_io_print _((int, VALUE*, VALUE));
+VALUE rb_io_puts _((int, VALUE*, VALUE));
 VALUE rb_file_open _((const char*, const char*));
 VALUE rb_gets _((void));
 /* marshal.c */
diff --git a/io.c b/io.c
index ad896ad139..b028d08bc8 100644
--- a/io.c
+++ b/io.c
@@ -284,7 +284,7 @@ rb_io_write(io, str)
     return rb_funcall(io, id_write, 1, str);
 }
 
-static VALUE
+VALUE
 rb_io_addstr(io, str)
     VALUE io, str;
 {
@@ -2153,7 +2153,7 @@ rb_io_clone(io)
     return clone;
 }
 
-static VALUE
+VALUE
 rb_io_printf(argc, argv, out)
     int argc;
     VALUE argv[];
@@ -2184,7 +2184,7 @@ rb_f_printf(argc, argv)
     return Qnil;
 }
 
-static VALUE
+VALUE
 rb_io_print(argc, argv, out)
     int argc;
     VALUE *argv;
@@ -2262,8 +2262,6 @@ rb_f_putc(recv, ch)
     return rb_io_putc(rb_defout, ch);
 }
 
-static VALUE rb_io_puts _((int, VALUE*, VALUE));
-
 static VALUE
 io_puts_ary(ary, out)
     VALUE ary, out;
@@ -2281,7 +2279,7 @@ io_puts_ary(ary, out)
     return Qnil;
 }
 
-static VALUE
+VALUE
 rb_io_puts(argc, argv, out)
     int argc;
     VALUE *argv;