Delete empty unit tests files, remove 1- and 1+, reorder IN: lines in a lot of places...

[factor.git] / basis / serialize / serialize.factor

diff --git a/basis/serialize/serialize.factor b/basis/serialize/serialize.factor
index 4e94b6a51dc30dd039046ed2b35684c956fb4d70..2b4294bda4ca9250643d255b26c24be28945bcc5 100644 (file)
--- a/basis/serialize/serialize.factor
+++ b/basis/serialize/serialize.factor
@@ -12,7 +12,7 @@ vectors byte-arrays quotations hashtables assocs help.syntax
 help.markup splitting io.streams.byte-array io.encodings.string
 io.encodings.utf8 io.encodings.binary combinators accessors
 locals prettyprint compiler.units sequences.private
-classes.tuple.private ;
+classes.tuple.private vocabs.loader ;
 IN: serialize
 
 GENERIC: (serialize) ( obj -- )
@@ -47,11 +47,11 @@ M: id equal? over id? [ [ obj>> ] bi@ eq? ] [ 2drop f ] if ;
 ! The last case is needed because a very large number would
 ! otherwise be confused with a small number.
 : serialize-cell ( n -- )
-    dup zero? [ drop 0 write1 ] [
+    [ 0 write1 ] [
         dup HEX: 7e <= [
             HEX: 80 bitor write1
         ] [
-            dup log2 8 /i 1+ 
+            dup log2 8 /i 1 + 
             dup HEX: 7f >= [
                 HEX: ff write1
                 dup serialize-cell
@@ -60,7 +60,7 @@ M: id equal? over id? [ [ obj>> ] bi@ eq? ] [ 2drop f ] if ;
             ] if
             >be write
         ] if
-    ] if ;
+    ] if-zero ;
 
 : deserialize-cell ( -- n )
     read1 {
@@ -79,12 +79,12 @@ M: f (serialize) ( obj -- )
     drop CHAR: n write1 ;
 
 M: integer (serialize) ( obj -- )
-    dup zero? [
-        drop CHAR: z write1
+    [
+        CHAR: z write1
     ] [
         dup 0 < [ neg CHAR: m ] [ CHAR: p ] if write1
         serialize-cell
-    ] if ;
+    ] if-zero ;
 
 M: float (serialize) ( obj -- )
     CHAR: F write1
@@ -202,7 +202,7 @@ SYMBOL: deserialized
     (deserialize-string) dup intern-object ;
 
 : deserialize-word ( -- word )
-    (deserialize) (deserialize) 2dup lookup
+    (deserialize) (deserialize) 2dup [ require ] keep lookup
     dup [ 2nip ] [
         drop
         2array unparse "Unknown word: " prepend throw
@@ -295,4 +295,4 @@ PRIVATE>
     binary [ deserialize ] with-byte-reader ;
 
 : object>bytes ( obj -- bytes )
-    binary [ serialize ] with-byte-writer ;
\ No newline at end of file
+    binary [ serialize ] with-byte-writer ;