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23 results

geo_ops.c

  • Tom Lane's avatar
    3a9a74a0
    Convert all remaining geometric operators to new fmgr style. This · 3a9a74a0
    Tom Lane authored 
    allows fixing problems with operators that expected to be able to
return a NULL, such as the '#' line-segment-intersection operator
that tried to return NULL when the two segments don't intersect.
(See, eg, bug report from 1-Nov-99 on pghackers.)  Fix some other
bugs in passing, such as backwards comparison in path_distance().
    3a9a74a0
    History
    Convert all remaining geometric operators to new fmgr style. This
    Tom Lane authored 
    allows fixing problems with operators that expected to be able to
return a NULL, such as the '#' line-segment-intersection operator
that tried to return NULL when the two segments don't intersect.
(See, eg, bug report from 1-Nov-99 on pghackers.)  Fix some other
bugs in passing, such as backwards comparison in path_distance().