Man page - bspatch(1)

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BSPATCH (1) General Commands Manual BSPATCH (1)

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> FreeBSD May 18, 2003 BSPATCH (1)