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c:keywords:auto [2013/01/22 13:01]
158.181.88.241
c:keywords:auto [2013/01/22 22:02] (current)
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 +====== auto ======
 +since C 89
 +
 +The ''auto'' keyword defines a local variable as having a local lifetime. As the local lifetime is the default for local variables it's extremely rarely used.
 +**Note:** GNU C extends the ''auto'' keyword to allow forward declaration of nested functions.
 +
 +=== Syntax ===
 +
 +''[auto] //data-definition;//''
  
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