2 files changed, 12 insertions, 2 deletions

diff --git a/inc/log.h b/inc/log.h
index 846b4f5..079e189 100644
--- a/inc/log.h
+++ b/inc/log.h
@@ -4,8 +4,18 @@
 #ifndef CALM_LOG_H
 #define CALM_LOG_H
 
-void debug(const char *format, ...);
+#define HASH_MASK 0xffff
+
+void _debug(const char *format, ...);
 void debug_enable(int enable);
 void fatal(const char *format, ...) __attribute__((noreturn));
 
+/* #define debug(...)                                                             \ */
+/* 	do {                                                                   \ */
+/* 		_debug("%s:%d: %s:\n", __FILE__, __LINE__, __func__);          \ */
+/* 		_debug(__VA_ARGS__);                                           \ */
+/* 	} while (0) */
+
+#define debug(...) _debug(__VA_ARGS__)
+
 #endif
diff --git a/inc/term.h b/inc/term.h
index 0e5902d..d8637cc 100644
--- a/inc/term.h
+++ b/inc/term.h
@@ -49,6 +49,6 @@ void term_refer(struct term *term, size_t depth);
 char term_deref_head(struct term *term, char destroy_parents);
 char term_deref(struct term *term, char destroy_parents);
 
-void term_print(struct term *term);
+size_t term_print(struct term *term);
 
 #endif