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io.backend.windows.privileges: clean up code and fix inference problem

db4
Slava Pestov 2009-05-07 21:26:29 -05:00
parent 3f871d3bae
commit 9d2fb3378b
2 changed files with 9 additions and 4 deletions
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4
basis/io/backend/windows/privileges/privileges-tests.factor Executable file
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@ -0,0 +1,4 @@
IN: io.backend.windows.privileges.tests
USING: io.backend.windows.privileges tools.test ;
[ [ ] with-privileges ] must-infer

9
basis/io/backend/windows/privileges/privileges.factor Normal file → Executable file
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@ -1,12 +1,13 @@
USING: io.backend kernel continuations sequences
system vocabs.loader combinators ;
system vocabs.loader combinators fry ;
IN: io.backend.windows.privileges
HOOK: set-privilege io-backend ( name ? -- ) inline
HOOK: set-privilege io-backend ( name ? -- )
: with-privileges ( seq quot -- )
over [ [ t set-privilege ] each ] curry compose
swap [ [ f set-privilege ] each ] curry [ ] cleanup ; inline
[ '[ _ [ t set-privilege ] each @ ] ]
[ drop '[ _ [ f set-privilege ] each ] ]
2bi [ ] cleanup ; inline
{
{ [ os winnt? ] [ "io.backend.windows.nt.privileges" require ] }