| From: | "Merlin Moncure" <merlin(dot)moncure(at)rcsonline(dot)com> |
|---|---|
| To: | "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | <pgsql-patches(at)postgresql(dot)org>, <pgsql-hackers-win32(at)postgresql(dot)org> |
| Subject: | Re: win32 random number generator |
| Date: | 2005-08-23 12:14:21 |
| Message-ID: | 6EE64EF3AB31D5448D0007DD34EEB3417DD177@Herge.rcsinc.local |
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| Thread: | |
| Lists: | pgsql-hackers-win32 pgsql-patches |
> "Merlin Moncure" <merlin(dot)moncure(at)rcsonline(dot)com> writes:
> > Looks like this in lrand48(void):
_rand48_seed[1] > 1);
> > _rand48_seed[1] >> 1);
^^
The problem is the shift operator :). Anyways I double checked the
results and it works as expected now so here's a patch. I also removed
the spurious casts.
Merlin
| Attachment | Content-Type | Size |
|---|---|---|
| fix_random.diff | application/octet-stream | 353 bytes |
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