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Diff for /src/include/unistd.h between version 1.26 and 1.27

version 1.26, 1999/06/11 22:47:47 version 1.27, 1999/09/17 13:13:46
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Line 49 
   
 #ifndef NULL  #ifndef NULL
 #ifdef  __GNUG__  #ifdef  __GNUG__
 #define NULL    __null  #define NULL    __null
 #else  #else
 #define NULL            0       /* null pointer constant */  #define NULL            0       /* null pointer constant */
 #endif  #endif

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  Added in v.1.27