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vcdiff implementation

aka RFC3284...

     

Gibble

3:11 pm on May 25, 2006 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Has anybody ever used a vcdiff (rfc3284) implementation with PHP?

I'm looking for a class or something I can use...to no avail.

Thanks.
--Gibbs

coopster

4:59 pm on May 25, 2006 (gmt 0)

WebmasterWorld Administrator coopster is a WebmasterWorld Top Contributor of All Time 10+ Year Member



That RFC isn't even a DRAFT STANDARD yet, it is still a PROPOSED status. What is the goal here or why are you looking at vcdiff?

Gibble

6:16 pm on May 25, 2006 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



So I can get the delta between two binary files.

coopster

7:07 pm on May 25, 2006 (gmt 0)

WebmasterWorld Administrator coopster is a WebmasterWorld Top Contributor of All Time 10+ Year Member



If you already have the library installed then I suppose you could execute a system command [php.net].

I don't think it is likely you will see a whole lot of effort put into any predefined functions until at least a DRAFT status.

Gibble

7:18 pm on May 25, 2006 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Are there any other standards that would accomplish the same result, of calculating the delta between two binary files. So I can later apply the delta to file A to obtain file B...or vice versa.

MattyMoose

4:12 am on May 26, 2006 (gmt 0)

10+ Year Member



Would this help: [daemonology.net...]
 

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