(List
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('REVISION', {[LIT_CHARS 0]})])
  (Com {[LIT_CHARS cd]} {[DQ [ComSub (Com {[LIT_CHARS dirname]} {[DQ [VarSub 0]]})]]})
  (If
    (AndOr OP_OR_IF
      (DBracket {B2 BINARY_STRING_EQUAL {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -s]})]]} {[LIT_CHARS Darwin]}})
      (DBracket {B2 BINARY_STRING_NOT_EQUAL {[DQ [ComSub (Com {[LIT_CHARS uname]} {[LIT_CHARS -o]})]]} {[DQ [LIT_CHARS Cygwin]]}})
    )
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SVN', {[DQ [LIT_CHARS svn]]})])
    (ElseTrue)
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('SVN', {[DQ [LIT_CHARS svn.bat]]})])
  )
  (For i [{[LIT_CHARS REVISIONS]}, {[LIT_CHARS glibc_revision.sh]}, {[LIT_CHARS Makefile]}])
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('NREV', {[DQ [ComSub (Pipeline (Com redirects=[(FilenameRedirectNode filename={[LIT_CHARS /dev/null]} <REDIR_GREAT "2>"> 2)]{[DQ [VarSub SVN]]} {[LIT_CHARS log]} {[DQ [VarSub i]]}) (Com {[LIT_CHARS head]} {[LIT_CHARS -n]} {[LIT_CHARS 2]}) (Com {[LIT_CHARS tail]} {[LIT_CHARS -n]} {[LIT_CHARS 1]}) (Com {[LIT_CHARS sed]} {[LIT_CHARS -e]} {[LIT_CHARS s] [SQ <LIT_CHARS "+r\\([0-9]*\\) .*+\\1+">]}) )]]})])
      (If
        (DBracket {B2 BINARY_INT_GT {[DQ [VarSub NREV]]} {[DQ [VarSub REVISION]]}})
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('REVISION', {[DQ [VarSub NREV]]})])
      )
    )
  )
  (Com {[LIT_CHARS echo]} {[DQ [VarSub REVISION]]})
  (If
    (DBracket {B2 BINARY_STRING_EQUAL {[DQ [VarSub REVISION]]} {[DQ [LIT_CHARS 0]]}})
    (Com {[LIT_CHARS exit]} {[LIT_CHARS 1]})
    (ElseTrue)
    (Com {[LIT_CHARS exit]} {[LIT_CHARS 0]})
  )
)