1STRING-ZEROLENGTH(1)        General Commands Manual       STRING-ZEROLENGTH(1)
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5NNAAMMEE
6       string-zerolength - handling of zero-length user-defined strings
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8DDEESSCCRRIIPPTTIIOONN
9       use zero-length string: xx x
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11       use zero-length macro: xx x
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15                               December 19, 2010          STRING-ZEROLENGTH(1)
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