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(parent: 76b110c) | patch
Finally found a platform which has finite() but nonetheless sets errno
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 20 Dec 1999 02:15:35 +0000 (02:15 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 20 Dec 1999 02:15:35 +0000 (02:15 +0000)
commitf74b94db0922b1ef8ac247d573a935efca2ca97b
treed9bc8674b8e0be1c7255afad03d63435fcaf7ff8tree | snapshot
parent76b110c82a23f996668d30043bf790dd0768c34bcommit | diff
Finally found a platform which has finite() but nonetheless sets errno
rather than returning a NaN for bogus input to pow().  Namely, HPUX 10.20.
I think this is sufficient evidence for what I thought all along, which
is that the float.c code *must* look at errno whether finite() exists or
not.
src/backend/utils/adt/float.c diff | blob | history
PostgreSQL9.0用の同期レプリケーションパッチ
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