call vim with run-detached instead of try-process. clean up vim code.

basis/editors/gvim/gvim.factor

@@ -11,7 +11,10 @@ SINGLETON: gvim
 HOOK: gvim-path io-backend ( -- path )
 
 M: gvim vim-command ( file line -- string )
-    [ gvim-path , "+" swap number>string append , , ] { } make ;
+    [
+        gvim-path ,
+        number>string "+" prepend , ,
+    ] { } make ;
 
 gvim vim-editor set-global
 

basis/editors/macvim/macvim.factor

@@ -3,11 +3,9 @@ namespaces prettyprint editors make ;
 
 IN: editors.macvim
 
-: macvim-location ( file line -- )
+: macvim ( file line -- )
     drop
     [ "open" , "-a" , "MacVim", , ] { } make
-    try-process ;
-
-[ macvim-location ] edit-hook set-global
-
+    run-detached drop ;
 
+[ macvim ] edit-hook set-global

basis/editors/vim/vim-docs.factor

@@ -3,7 +3,7 @@ USING: definitions editors help help.markup help.syntax io io.files
 IN: editors.vim
 
 ARTICLE: { "vim" "vim" } "Vim support"
-"This module makes the " { $link edit } " word work with Vim by setting the " { $link edit-hook } " global variable to call " { $link vim-location } ". The " { $link vim-path } " variable contains the name of the vim executable.  The default " { $link vim-path } " is " { $snippet "\"gvim\"" } "."
+"This module makes the " { $link edit } " word work with Vim by setting the " { $link edit-hook } " global variable to call " { $link vim } ". The " { $link vim-path } " variable contains the name of the vim executable.  The default " { $link vim-path } " is " { $snippet "\"gvim\"" } "."
 $nl
 "If you intend to use this module regularly, it helps to have it load during stage 2 bootstrap. On Windows, place the following example " { $snippet ".factor-boot-rc" } " in the directory returned by " { $link home } ":"
 { $code

basis/editors/vim/vim.factor

@@ -4,7 +4,6 @@ make ;
 IN: editors.vim
 
 SYMBOL: vim-path
-
 SYMBOL: vim-editor
 HOOK: vim-command vim-editor ( file line -- array )
 
@@ -12,12 +11,13 @@ SINGLETON: vim
 
 M: vim vim-command
     [
-        vim-path get , swap , "+" swap number>string append ,
+        vim-path get ,
+        [ , ] [ number>string "+" prepend , ] bi*
     ] { } make ;
 
-: vim-location ( file line -- )
-    vim-command try-process ;
+: vim ( file line -- )
+    vim-command run-detached drop ;
 
 "vim" vim-path set-global
-[ vim-location ] edit-hook set-global
-vim vim-editor set-global
+[ vim ] edit-hook set-global
+\ vim vim-editor set-global