NAME

     bspatch — apply a patch built with bsdiff(1)

SYNOPSIS

     bspatch ⟨oldfile⟩ ⟨newfile⟩ ⟨patchfile⟩

DESCRIPTION

     bspatch generates ⟨newfile⟩ from ⟨oldfile⟩ and ⟨patchfile⟩ where ⟨patchfile⟩ is a binary
     patch built by bsdiff(1).

     bspatch uses memory equal to the size of ⟨oldfile⟩ plus the size of ⟨newfile⟩, but can
     tolerate a very small working set without a dramatic loss of performance.

SEE ALSO

     bsdiff(1)

AUTHORS

     Colin Percival <cperciva@freebsd.org>