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-rw-r--r--ChangeLog4
-rw-r--r--debug.h12
2 files changed, 9 insertions, 7 deletions
diff --git a/ChangeLog b/ChangeLog
index 209875a3a5..f1cf7a5a90 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,6 @@
-Fri Jun 29 16:57:22 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Fri Jun 29 17:10:14 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * debug.h: constified.
* debug.c (ruby_set_debug_option): separated from main.c.
diff --git a/debug.h b/debug.h
index 6cf681d57d..8020cfa569 100644
--- a/debug.h
+++ b/debug.h
@@ -10,8 +10,8 @@
**********************************************************************/
-#ifndef _DEBUG_H_INCLUDED_
-#define _DEBUG_H_INCLUDED_
+#ifndef RUBY_DEBUG_H
+#define RUBY_DEBUG_H
#include "ruby/ruby.h"
#include "ruby/node.h"
@@ -23,11 +23,11 @@
#define bp() ruby_debug_breakpoint()
-VALUE ruby_debug_print_value(int level, int debug_level, char *header, VALUE v);
-ID ruby_debug_print_id(int level, int debug_level, char *header, ID id);
-NODE *ruby_debug_print_node(int level, int debug_level, char *header, NODE *node);
+VALUE ruby_debug_print_value(int level, int debug_level, const char *header, VALUE v);
+ID ruby_debug_print_id(int level, int debug_level, const char *header, ID id);
+NODE *ruby_debug_print_node(int level, int debug_level, const char *header, const NODE *node);
void ruby_debug_print_indent(int level, int debug_level, int indent_level);
void ruby_debug_breakpoint(void);
void ruby_debug_gc_check_func(void);
-#endif /* _DEBUG_H_INCLUDED_ */
+#endif /* RUBY_DEBUG_H */