core: rename some double paren words.

core/classes/algebra/algebra.factor

@@ -242,7 +242,7 @@ M: anonymous-complement (classes-intersect?)
 : anonymous-union-or ( first second -- class )
     members>> swap suffix <anonymous-union> ;
 
-: ((class-or)) ( first second -- class )
+: classes>anonymous-union ( first second -- class )
     [ normalize-class ] bi@ {
         { [ dup anonymous-union? ] [ anonymous-union-or ] }
         { [ over anonymous-union? ] [ swap anonymous-union-or ] }
@@ -250,7 +250,7 @@ M: anonymous-complement (classes-intersect?)
     } cond ;
 
 : anonymous-complement-or ( first second -- class )
-    2dup class>> swap class<= [ 2drop object ] [ ((class-or)) ] if ;
+    2dup class>> swap class<= [ 2drop object ] [ classes>anonymous-union ] if ;
 
 : (class-or) ( first second -- class )
     2dup compare-classes {
@@ -261,7 +261,7 @@ M: anonymous-complement (classes-intersect?)
             {
                 { [ dup anonymous-complement? ] [ anonymous-complement-or ] }
                 { [ over anonymous-complement? ] [ swap anonymous-complement-or ] }
-                [ ((class-or)) ]
+                [ classes>anonymous-union ]
             } cond
         ] }
     } case ;

core/math/parser/parser.factor

@@ -86,7 +86,7 @@ TUPLE: float-parse
 : ?store-exponent ( float-parse n expt/f -- float-parse' n/f )
     [ store-exponent ] [ drop f ] if* ; inline
 
-: ((pow)) ( base x -- base^x )
+: pow-until ( base x -- base^x )
     [ 1 ] 2dip
     [ dup zero? ] [
         dup odd? [ [ [ * ] keep ] [ 1 - ] bi* ] when
@@ -95,7 +95,7 @@ TUPLE: float-parse
 
 : (pow) ( base x -- base^x )
     integer>fixnum-strict
-    dup 0 >= [ ((pow)) ] [ [ recip ] [ neg ] bi* ((pow)) ] if ; inline
+    dup 0 >= [ pow-until ] [ [ recip ] [ neg ] bi* pow-until ] if ; inline
 
 : add-mantissa-digit ( float-parse i number-parse n digit quot -- float-parse' n/f )
     [ (add-digit)

core/sequences/sequences.factor

@@ -290,13 +290,13 @@ TUPLE: copy-state
 
 C: <copy> copy-state
 
-: ((copy)) ( n copy -- )
+: copy-nth-unsafe ( n copy -- )
     [ [ src-i>> + ] [ src>> ] bi nth-unsafe ]
     [ [ dst-i>> + ] [ dst>> ] bi set-nth-unsafe ] 2bi ; inline
 
 : (copy) ( n copy -- dst )
     over 0 <= [ nip dst>> ] [
-        [ 1 - ] dip [ ((copy)) ] [ (copy) ] 2bi
+        [ 1 - ] dip [ copy-nth-unsafe ] [ (copy) ] 2bi
     ] if ; inline recursive
 
 : subseq>copy ( from to seq -- n copy )
@@ -382,14 +382,14 @@ PRIVATE>
 
 <PRIVATE
 
-: ((each)) ( seq -- n quot )
+: (setup-each) ( seq -- n quot )
     [ length check-length ] keep [ nth-unsafe ] curry ; inline
 
-: (each) ( seq quot -- n quot' )
-    [ ((each)) ] dip compose ; inline
+: setup-each ( seq quot -- n quot' )
+    [ (setup-each) ] dip compose ; inline
 
 : (each-index) ( seq quot -- n quot' )
-    [ ((each)) [ keep ] curry ] dip compose ; inline
+    [ (setup-each) [ keep ] curry ] dip compose ; inline
 
 : (collect) ( quot into -- quot' )
     [ [ keep ] dip set-nth-unsafe ] 2curry ; inline
@@ -398,16 +398,16 @@ PRIVATE>
     (collect) each-integer ; inline
 
 : map-into ( seq quot into -- )
-    [ (each) ] dip collect ; inline
+    [ setup-each ] dip collect ; inline
 
 : 2nth-unsafe ( n seq1 seq2 -- elt1 elt2 )
     [ nth-unsafe ] bi-curry@ bi ; inline
 
-: ((2each)) ( seq1 seq2 -- n quot )
+: setup-2each ( seq1 seq2 -- n quot )
     [ min-length check-length ] 2keep [ 2nth-unsafe ] 2curry ; inline
 
 : (2each) ( seq1 seq2 quot -- n quot' )
-    [ ((2each)) ] dip compose ; inline
+    [ setup-2each ] dip compose ; inline
 
 : 3nth-unsafe ( n seq1 seq2 seq3 -- elt1 elt2 elt3 )
     [ nth-unsafe ] tri-curry@ tri ; inline
@@ -422,7 +422,7 @@ PRIVATE>
     over [ dupd nth-unsafe ] [ drop f ] if ; inline
 
 : (find) ( seq quot quot' -- i elt )
-    pick [ [ (each) ] dip call ] dip finish-find ; inline
+    pick [ [ setup-each ] dip call ] dip finish-find ; inline
 
 : (find-from) ( n seq quot quot' -- i elt )
     [ 2dup bounds-check? ] 2dip
@@ -448,10 +448,10 @@ PRIVATE>
 PRIVATE>
 
 : each ( ... seq quot: ( ... x -- ... ) -- ... )
-    (each) each-integer ; inline
+    setup-each each-integer ; inline
 
 : each-from ( ... seq quot: ( ... x -- ... ) i -- ... )
-    -rot (each) (each-integer) ; inline
+    -rot setup-each (each-integer) ; inline
 
 : reduce ( ... seq identity quot: ( ... prev elt -- ... next ) -- ... result )
     swapd each ; inline
@@ -460,7 +460,7 @@ PRIVATE>
     [ over ] dip [ [ collect ] keep ] new-like ; inline
 
 : map-as ( ... seq quot: ( ... elt -- ... newelt ) exemplar -- ... newseq )
-    [ (each) ] dip map-integers ; inline
+    [ setup-each ] dip map-integers ; inline
 
 : map ( ... seq quot: ( ... elt -- ... newelt ) -- ... newseq )
     over map-as ; inline
@@ -538,7 +538,7 @@ PRIVATE>
     [ find-integer ] (find-index) ; inline
 
 : all? ( ... seq quot: ( ... elt -- ... ? ) -- ... ? )
-    (each) all-integers? ; inline
+    setup-each all-integers? ; inline
 
 : push-if ( ..a elt quot: ( ..a elt -- ..b ? ) accum -- ..b )
     [ keep ] dip rot [ push ] [ 2drop ] if ; inline
@@ -1106,7 +1106,7 @@ PRIVATE>
 : generic-flip ( matrix -- newmatrix )
     [
         [ first-unsafe length 1 ] keep
-        [ length min ] (each) (each-integer) iota
+        [ length min ] setup-each (each-integer) iota
     ] keep
     [ [ nth-unsafe ] with { } map-as ] curry { } map-as ; inline
 
@@ -1119,7 +1119,7 @@ USE: arrays
     { array } declare
     [
         [ first-unsafe array-length 1 ] keep
-        [ array-length min ] (each) (each-integer) iota
+        [ array-length min ] setup-each (each-integer) iota
     ] keep
     [ [ { array } declare array-nth ] with { } map-as ] curry { } map-as ;