SYNOPSISAo Ar oldfile Ac Ao Ar newfile Ac Ao Ar patchfile Ac
DESCRIPTIONcompares Ao Ar oldfile Ac to Ao Ar newfile Ac and writes to Ao Ar patchfile Ac a binary patch suitable for use by bspatch(1). When Ao Ar oldfile Ac and Ao Ar newfile Ac are two versions of an executable program, the patches produced are on average a factor of five smaller than those produced by any other binary patch tool known to the author.
uses memory equal to 17 times the size of Ao Ar oldfile Ac , and requires an absolute minimum working set size of 8 times the size of oldfile.
AUTHORSAn Colin Percival Aq [email protected]