From 8082a998a51d7fe2bca168548cd74062b7dc5e48 Mon Sep 17 00:00:00 2001
From: d_m <d_m@plastic-idolatry.com>
Date: Tue, 31 Dec 2024 14:36:01 -0500
Subject: [PATCH] Print usage when no path provided.

Patch provided by Ismael-VC. Thanks!
---
 femto.tal | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/femto.tal b/femto.tal
index f1724cd..069ea3b 100644
--- a/femto.tal
+++ b/femto.tal
@@ -11,7 +11,7 @@
 ( - search&replace )
 
 |00 @System     [ &vector $2 &wst  $1 &rst    $1 &pad   $4 &r $2 &g $2 &b $2   &debug $1 &halt $1 ]
-|10 @Console    [ &vector $2 &read $1 &pad    $5 &write $1 &error  $1 ]
+|10 @Console    [ &vector $2 &read $5 &type $1 &write $1 &error $1 ]
 |a0 @File       [ &vector $2 &success $2 &stat $2 &delete $1 &append $1 &name $2 &length $2 &read $2 &write $2 ]
 
 ( MAX file size is currently #ce80, i.e. 52864 bytes )
@@ -138,6 +138,8 @@
 
 ( startup )
 |0100
+	.Console/type DEI ?{ ;messages/usage print crlf quit! }
+
     ( init zero page )
     #0050 .term/cols STZ2
     #0018 .term/rows STZ2
@@ -1608,6 +1610,7 @@
             &no-matches-found "No 20 "matches 20 "found: 20 00
             &term-size-parse-error "Error 20 "parsing 20 "term 20 "size 00
             &help-msg "(help: 20 "C-h) 00
+            &usage "usage: 20 "femto 20 "<file> 00
           ]
 
 @help-text