(scm_object_to_string): Takes an optional argument.

[bpt/guile.git] / libguile / strports.h

diff --git a/libguile/strports.h b/libguile/strports.h
index 917b73f..6767bd2 100644 (file)
--- a/libguile/strports.h
+++ b/libguile/strports.h
@@ -50,7 +50,7 @@
 
 extern SCM scm_mkstrport (SCM pos, SCM str, long modes, const char * caller);
 extern SCM scm_strport_to_string (SCM port);
-extern SCM scm_object_to_string (SCM obj);
+extern SCM scm_object_to_string (SCM obj, SCM printer);
 extern SCM scm_call_with_output_string (SCM proc);
 extern SCM scm_call_with_input_string (SCM str, SCM proc);
 extern SCM scm_read_0str (char *expr);