@@ -24,15 +24,15 @@
 
     #include <k/core.h>
     #include <k/io.h>
     #include <k/cli.h>
-    u8 entry(kenv e) {
+    stat entry(kenv e) {
     	kcli_flag aardvark;
     	kcli_flag zebra;
     	char* user;
     	char* password;
 		long age;
-		kcli_param* params = {
+		kcli_param params[] = {
     		{ "user", kcli_param_string, kcli_class_required,
     		  &user, "the user to log in as" }
 			  // or Kcli_param(user,string,required,"the user to log in as"),
 
@@ -39,9 +39,9 @@
 			{ "age", kcli_param_dec, kcli_class_optional,
     		  &age, "the age of the user" }
 			  // or Kcli_param(age,dec,optional,"the age of the user"),
 		};
-    	kcli_opt* options = {
+    	kcli_opt options[] = {
     		{ 'a', "aardvark", kcli_opt_flag, &aardvark,
     		  "a nocturnal burrowing mammal" },
 			  // or Kcli_opt(aardvark, 'a', flag, "a nocturnal burrowing mammal")
     		{ 'z', "zebra", kcli_opt_flag, &zebra,
@@ -48,15 +48,15 @@
     		  "a striped equine" },
     		{ 'p', "password", kcli_opt_string, &password,
     		  "the password to log in with" }
     	};
-    	kcli_set me = {
+    	kcli_set argset = {
     		"demo", e.argc, e.argv,
     		"a demonstration of the kcli_set type",
 			params, Kmsz(params),
 			options, Kmsz(options)
     	},
-		size_t args_parsed = kcli_parse(&me);
+		size_t args_parsed = kcli_parse(&argset);
 		if (args_parsed == 0) { kcli_usage(&me, e.err); return 1; }
 
 		return 0;
 	}
@@ -79,8 +79,9 @@
  * `kcli_opt_hex` - flag tells kcli to add a hexdecimal number to the list of expected parameters
  * `kcli_opt_flag` - flag is an option: will return `kcli_flag_on` if entered at least once, `kcli_flag_off` otherwise.
  * `kcli_opt_toggle` - flag toggles value on and off: will return `kcli_flag_on` if entered an odd number of times, `kcli_flag_off` otherwise.
  * `kcli_opt_accumulate` - flag increments a value every time it is entered; often used to implement `-v (--verbose)`-style options (e.g. `-vvvv` would return a value of `4`).
+ * `kcli_opt_enum` - flag is one of a series of enumerated values, which will be matched against a table to yield the associated integer.
 
 ### struct kcli_param
 `kcli_param` describes a parameter that may be passed to the program whether or not any flags are passed.