--- ttmkfdir-3.0.9/directory.cpp.back	2005-10-08 14:25:37.839328408 +0800

+++ ttmkfdir-3.0.9/directory.cpp	2005-10-08 14:26:00.021956136 +0800

@@ -1,5 +1,6 @@

 #include <cctype>

 #include <dirent.h>

+#include <stdio.h>

 #include <sys/stat.h>

 #include <unistd.h>

@@ -13,6 +14,10 @@

 directory::scan (const std::string &dir)

 {

     DIR *ttfdir = opendir(dir.c_str ());

+    if (!ttfdir) {

+        printf("%s is not exist!\n", dir.c_str ());

+        exit(-1);

+    }

     this->clear ();

     dirpath = dir;