diff --git a/cli/format-c/format-c.tal b/cli/format-c/format-c.tal
index be68d84..0ae79af 100644
--- a/cli/format-c/format-c.tal
+++ b/cli/format-c/format-c.tal
@@ -7,62 +7,70 @@
 
 	@src $40
 
-|0100 @on-reset ( -> )
+|0100
 
+@on-reset ( -> )
 	;on-console .Console/vector DEO2
-
-BRK
+	BRK
 
 @on-console ( -> )
-
-	[ LIT2r =src ]
-	( read input )
-	.Console/read DEI
-	DUP #20 LTH OVR #7f GTH ORA ?&>end
-	STH2kr slen #003f GTH2 ?&>end
-		STH2kr scap STA POP2r BRK
-		&>end
-	POP
-	STH2r <print-program>
-	#010f DEO
-
-BRK
+	.Console/read DEI .src skey ?{ BRK }
+	<print-program>
+	#800f DEO
+	BRK
 
 @<print-program> ( src* -- )
-
-	.File/name DEO2
+	;src .File/name DEO2
 	#0001 .File/length DEO2
-	;dict/header pstr
-	LIT2r 0000
+	;dict/header <pstr>
+	[ LIT2r 0000 ]
 	&stream ( -- )
-		#00 ,&buf STR
-		;&buf .File/read DEO2
-		.File/success DEI2 #0000 EQU2 ?&end
-		[ LIT2 "0 18 ] DEO [ LIT2 "x 18 ] DEO
-		[ LIT &buf $1 ] phex/b
-		[ LIT2 ", 18 ] DEO #2018 DEO
+		;&buf feof ?&end
+		[ LIT2 "0 18 ] DEO
+		[ LIT2 "x 18 ] DEO
+		[ LIT &buf $1 ] <phex>/b
+		[ LIT2 ", 18 ] DEO
+		#2018 DEO
 		INC2r
-		( linebreak )
-		STH2kr #000f AND2 ORA ?&no-lb
-			#0a18 DEO #0918 DEO
-			&no-lb
-		.File/success DEI2 ORA ?&stream
-	&end
-	POP2r
-	#0a18 DEO
-	;dict/footer
-
-!pstr
+		( lb ) STHkr #0f AND ?{
+			#0a18 DEO
+			#0918 DEO }
+		!&stream
+	&end POP2r #0a18 DEO
+	;dict/footer !<pstr>
 
 (
 @|stdlib )
 
-@slen ( str* -- len* ) DUP2 scap SWP2 SUB2 JMP2r
-@scap ( str* -- end* ) LDAk #00 NEQ [ JMP JMP2r ] &w INC2 LDAk ?&w JMP2r
-@phex ( short* -- ) SWP phex/b &b DUP #04 SFT phex/c &c #0f AND DUP #09 GTH #27 MUL ADD #30 ADD #18 DEO JMP2r
-@pstr ( str* -- ) &while LDAk #18 DEO INC2 LDAk ?&while POP2 JMP2r
+@skey ( key buf -- proc )
+	OVR #21 LTH ?{
+		#00 SWP scap/ STA
+		#00 JMP2r }
+	POP2 #01 JMP2r
 
-@dict
-	&header "unsigned 20 "char 20 "rom[] 20 "= 20 "{ 0a 09 $1
+@scap ( str* -- end* )
+	&w ( -- )
+		INC2 & LDAk ?&w
+	JMP2r
+
+@feof ( buf* -- f )
+	.File/read DEO2
+	.File/success DEI2 #0000 EQU2 JMP2r
+
+@<phex> ( short* -- )
+	SWP <phex>/b
+	&b ( -- )
+		DUP #04 SFT <phex>/c
+	&c ( -- )
+		#0f AND DUP #09 GTH #27 MUL ADD #30 ADD #18 DEO
+		JMP2r
+
+@<pstr> ( str* -- )
+	&w ( -- )
+		LDAk #18 DEO
+		INC2 & LDAk ?&w
+	POP2 JMP2r
+
+@dict &header "unsigned 20 "char 20 "rom[] 20 "= 20 "{ 0a 09 $1
 	&footer "}; 0a 00