1 files changed, 5 insertions, 0 deletions
diff --git a/error.h b/error.h
index 8af7005..e0472f9 100644
--- a/error.h
+++ b/error.h
@@ -50,4 +50,9 @@ extern void internal_error __P((const char *, ...));
 /* Report an internal warning. */
 extern void internal_warning __P((const char *, ...));
 
+/* Report an error having to do with command parsing or execution. */
+extern void command_error __P((const char *, int, int, int));
+
+extern char *command_errstr __P((int));
+
 #endif /* !_ERROR_H_ */