did the TODO of making builtins use a hashtable.

added two commands for dealing with them.
if you want you can override builtins for security reasons? :)
added a small program for doing tail -f for systems that may not have tail -f

1 files changed, 2 insertions, 0 deletions

diff --git a/libhashtable/example.c b/libhashtable/example.c
index bc42a67..919d75c 100644
--- a/libhashtable/example.c
+++ b/libhashtable/example.c
@@ -19,5 +19,7 @@ int main(int argc,char *argv[]) {
   free(name);
  }
  printf("PATH='%s'\n",ht_getvalue(&ht,"PATH"));
+ //if you want to get a whole entry struct use ht_getnode();
+ //getentry() just returns the first struct in the linked list in that bucket.
  return 0;
 }