-
- {".", "Source-in and run commands in a file", ". filename",
- shell_source},
+ {NULL, NULL, NULL, NULL}
+};
+
+/* Table of built-in functions */
+static struct builtInCommand bltins_forking[] = {
+ {"env", "Print all environment variables", "env", shell_env},
+ {"pwd", "Print current directory", "pwd", shell_pwd},
+ {".", "Source-in and run commands in a file", ". filename", shell_source},