1 files changed, 12 insertions, 2 deletions

diff --git a/src/main.c b/src/main.c
index cd9a81f..d8ee1b4 100644
--- a/src/main.c
+++ b/src/main.c
@@ -20,7 +20,7 @@ int main (ARGUMENTS) {
         if (argc < 2) {
             printf("usage: lazysphere [function [arguments]...]\n\n");
             printf("currently defined functions:\n");
-            printf("\tdd, cat, yes, echo, printf, id, groups, ls, tail, head, ed\n");
+            printf("\tdd, cat, yes, echo, printf, id, groups, ls, tail, head, ed, tee, true, false, tee, whoami, wc\n");
             return EXIT_SUCCESS;
         }
         argc--;
@@ -48,7 +48,7 @@ int main (ARGUMENTS) {
         return groups();
     } else if (streql(cmd, "id")) {
         return user_id();
-    } else if (streql(cmd, "ls")) {
+    } else if (streql(cmd, "ls") || streql(cmd, "dir")) {
         return ls(NEXT_ARGS);
     } else if (streql(cmd, "tail")) {
         return tail(NEXT_ARGS);
@@ -56,6 +56,16 @@ int main (ARGUMENTS) {
         return head(NEXT_ARGS);
     } else if (streql(cmd, "ed")) {
         return ed(NEXT_ARGS);
+    } else if (streql(cmd, "tee")) {
+        return tee(NEXT_ARGS);
+    } else if (streql(cmd, "true")) {
+        return EXIT_SUCCESS;
+    } else if (streql(cmd, "false")) {
+        return EXIT_FAILURE;
+    } else if (streql(cmd, "whoami")) {
+        return whoami(NEXT_ARGS);
+    } else if (streql(cmd, "wc")) {
+        return wc(NEXT_ARGS);
     } else {
         error("error: invalid command %s", cmd);
     }