From: | jeremyd(at)pgfoundry(dot)org (User Jeremyd) |
---|---|
To: | pgsql-committers(at)postgresql(dot)org |
Subject: | varint - varint: Initial commit of an arbitrary precision unsigned |
Date: | 2008-09-21 05:41:01 |
Message-ID: | 20080921054102.0104D17AE6DC@pgfoundry.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-committers |
Log Message:
-----------
Initial commit of an arbitrary precision unsigned integer data type with
bitwise operators.
The following operators are implemented so far (not optimally, but I'm not
worried about that yet):
& (bitwise and)
| (bitwise or)
^ (bitwise xor)
<< (bitwise left shift)
>> (bitwise right shift)
+ (arithmetic add)
- (arithmetic subtract)
* (arithmetic multiply)
I plan to implement comparison operators and division next.
Added Files:
-----------
varint:
Makefile (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/varint/varint/Makefile?rev=1.1&content-type=text/x-cvsweb-markup)
varint.c (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/varint/varint/varint.c?rev=1.1&content-type=text/x-cvsweb-markup)
varint.h (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/varint/varint/varint.h?rev=1.1&content-type=text/x-cvsweb-markup)
varint.sql.in (r1.1)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/varint/varint/varint.sql.in?rev=1.1&content-type=text/x-cvsweb-markup)
From | Date | Subject | |
---|---|---|---|
Next Message | Jeremy Drake | 2008-09-21 06:07:53 | varint - varint: add a cvsignore for some generated files |
Previous Message | User Jeremyd | 2008-09-21 05:35:43 | varint - varint: New Directory |