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vim-patch:9980b37a80
patch 8.0.1744: on some systems /dev/stdout isn't writable
Problem: On some systems /dev/stdout isn't writable.
Solution: Skip test if writing is not possible. (James McCoy, closes vim/vim#2830)
9980b37a80
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@@ -160,6 +160,10 @@ func Test_writefile_sync_dev_stdout()
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if !has('unix')
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if !has('unix')
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return
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return
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endif
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endif
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if filewritable('/dev/stdout')
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" Just check that this doesn't cause an error.
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" Just check that this doesn't cause an error.
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call writefile(['one'], '/dev/stdout')
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call writefile(['one'], '/dev/stdout')
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else
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throw 'Skipped: /dev/stdout is not writable'
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endif
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endfunc
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endfunc
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