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authorBoris Kolpackov <boris@codesynthesis.com>2011-07-19 13:42:18 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2011-07-19 13:42:18 +0200
commite0cfcb1f9e9ab1b468189a5ee45c46f7f22bd174 (patch)
treed4befaa7f03ab375c0f70400a034377fa691ffdd /m4
parentf608bb17cdd1de94006691b73ac9adcf755916ff (diff)
New design for NULL semantics
Now, instead of being specified as part of the SQL type with the type pragma, there are separate null and not_null pragmas. The not_null pragma was used to control NULL-ness of object pointers. Now the two pragmas are used consistently for object pointers and simple values (and in the future will work for composite values and containers).
Diffstat (limited to 'm4')
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