new function: format

[calc.git] / format.h

diff --git a/format.h b/format.h
index 98492056673e6bffafeb1463bed5e27efa7754ba..dbbaec1ff3b54585311ced76fb96572063c713b9 100644 (file)
--- a/format.h
+++ b/format.h
@@ -3,16 +3,17 @@
 
 /* global variables */
 
-extern char *format;
-extern char *minform;
-
 /* print function */
 
-void set_format (char *prompt, int precision);
+void set_precision (int precision);
+int get_precision ();
+void set_prompt (char *prompt);
+void set_format ();
 
 void free_format ();
 
 double print (double value);
+double printl (double value);
 
 #endif /* __FORMAT_H__ */