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Overview
Comment:Fix a warning coming from the Solaris Studio compiler.
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SHA1: 33294bbd1724665832464b33f865a29dc82b90f6
User & Date: drh 2012-02-10 20:43:05
Context
2012-02-11
18:51
Remove a redundant test from the shared-memory logic in os_unix.c. check-in: 31142ca7 user: drh tags: trunk
2012-02-10
20:43
Fix a warning coming from the Solaris Studio compiler. check-in: 33294bbd user: drh tags: trunk
17:38
Disable the ability to have multiple values in the VALUES clause of an INSERT statement when SQLITE_OMIT_COMPOUND_SELECT is used. check-in: 92131195 user: drh tags: trunk
Changes
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Changes to src/func.c.

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    ** (or -9223372036854775808) since when you do abs() of that
    ** number of you get the same value back again.  To do this
    ** in a way that is testable, mask the sign bit off of negative
    ** values, resulting in a positive value.  Then take the 
    ** 2s complement of that positive value.  The end result can
    ** therefore be no less than -9223372036854775807.
    */
    r = -(r ^ (((sqlite3_int64)1)<<63));
  }
  sqlite3_result_int64(context, r);
}

/*
** Implementation of randomblob(N).  Return a random blob
** that is N bytes long.







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    ** (or -9223372036854775808) since when you do abs() of that
    ** number of you get the same value back again.  To do this
    ** in a way that is testable, mask the sign bit off of negative
    ** values, resulting in a positive value.  Then take the 
    ** 2s complement of that positive value.  The end result can
    ** therefore be no less than -9223372036854775807.
    */
    r = -(r ^ (((sqlite3_uint64)1)<<63));
  }
  sqlite3_result_int64(context, r);
}

/*
** Implementation of randomblob(N).  Return a random blob
** that is N bytes long.