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Viewing changes to packaging/win32/ifexist.nsh

  • Committer: JazzyNico
  • Date: 2011-08-29 20:25:30 UTC
  • Revision ID: nicoduf@yahoo.fr-20110829202530-6deuoz11q90usldv
Code refactoring and merging with trunk (revision 10599).

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packaging/win32/ifexist.nsh
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; See http://nsis.sourceforge.net/Check_if_a_file_exists_at_compile_time for documentation
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!macro !ifexist _FILE_NAME
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        !tempfile _TEMPFILE
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        !system `if exist "${_FILE_NAME}" echo !define _FILE_EXISTS > "${_TEMPFILE}"`
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        !include `${_TEMPFILE}`
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        !delfile `${_TEMPFILE}`
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        !undef _TEMPFILE
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        !ifdef _FILE_EXISTS
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                !undef _FILE_EXISTS
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!macroend
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!define !ifexist "!insertmacro !ifexist"
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!macro !ifnexist _FILE_NAME
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        !tempfile _TEMPFILE
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        !system `if not exist "${_FILE_NAME}" echo !define _FILE_EXISTS > "${_TEMPFILE}"`
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        !include `${_TEMPFILE}`
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        !delfile `${_TEMPFILE}`
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        !undef _TEMPFILE
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        !ifdef _FILE_EXISTS
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                !undef _FILE_EXISTS
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!macroend
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!define !ifnexist "!insertmacro !ifnexist"
 
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; See http://nsis.sourceforge.net/Check_if_a_file_exists_at_compile_time for documentation
 
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!macro !ifexist _FILE_NAME
 
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        !tempfile _TEMPFILE
 
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        !system `if exist "${_FILE_NAME}" echo !define _FILE_EXISTS > "${_TEMPFILE}"`
 
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        !include `${_TEMPFILE}`
 
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        !delfile `${_TEMPFILE}`
 
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        !undef _TEMPFILE
 
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        !ifdef _FILE_EXISTS
 
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                !undef _FILE_EXISTS
 
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!macroend
 
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!define !ifexist "!insertmacro !ifexist"
 
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!macro !ifnexist _FILE_NAME
 
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        !tempfile _TEMPFILE
 
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        !system `if not exist "${_FILE_NAME}" echo !define _FILE_EXISTS > "${_TEMPFILE}"`
 
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        !include `${_TEMPFILE}`
 
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        !delfile `${_TEMPFILE}`
 
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        !undef _TEMPFILE
 
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        !ifdef _FILE_EXISTS
 
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                !undef _FILE_EXISTS
 
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!macroend
 
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!define !ifnexist "!insertmacro !ifnexist"