1 files changed, 2 insertions, 0 deletions

diff --git a/6.6/word.h b/6.6/word.h
new file mode 100644
index 0000000..9bcfcf8
--- /dev/null
+++ b/6.6/word.h
@@ -0,0 +1,2 @@
+char getword(char *word, int lim);
+void ungetword(char *word);