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Diffstat (limited to 'src/bsdiff-4.2/bspatch.1')
| -rw-r--r-- | src/bsdiff-4.2/bspatch.1 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/bsdiff-4.2/bspatch.1 b/src/bsdiff-4.2/bspatch.1 new file mode 100644 index 000000000..b243f2b7b --- /dev/null +++ b/src/bsdiff-4.2/bspatch.1 @@ -0,0 +1,32 @@ +.Dd May 18, 2003 +.Dt BSPATCH 1 +.Os FreeBSD +.Sh NAME +.Nm bspatch +.Nd apply a patch built with bsdiff(1) +.Sh SYNOPSIS +.Nm +.Ao Ar oldfile Ac Ao Ar newfile Ac Ao Ar patchfile Ac +.Sh DESCRIPTION +.Nm +generates +.Ao Ar newfile Ac +from +.Ao Ar oldfile Ac +and +.Ao Ar patchfile Ac +where +.Ao Ar patchfile Ac +is a binary patch built by bsdiff(1). +.Pp +.Nm +uses memory equal to the size of +.Ao Ar oldfile Ac +plus the size of +.Ao Ar newfile Ac , +but can tolerate a very small working set without a dramatic loss +of performance. +.Sh SEE ALSO +.Xr bsdiff 1 +.Sh AUTHORS +.An Colin Percival Aq cperciva@daemonology.net |