man dpsyco-applypatch (Commandes) - dpsyco-applypatch
NAME
dpsyco-applypatch
USAGE
dpsyco-applypatch patchfile destination extra_patch_options
Note! The patchfile have to be in uniform (-u) format and the filenames in the patchfile must be relative to the destination directory.
DESCRIPTION
This tool is a safe way to patch a directory. It applies a number of patchfiles in a automated way. It preserves permissions as they was before the patch was applied (that is what safe means).
AUTHOR
Ola Lundqvist <opal@debian.org>