dragonpilot - 基於 openpilot 的開源駕駛輔助系統
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<class name = "zdir_patch" state = "stable">
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Copyright (c) the Contributors as noted in the AUTHORS file.
This file is part of CZMQ, the high-level C binding for 0MQ:
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This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
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work with directory patches
<constant name = "create" value = "1">Creates a new file</constant>
<constant name = "delete" value = "2">Delete a file</constant>
<constructor>
Create new patch
<argument name = "path" type = "string" />
<argument name = "file" type = "zfile" />
<argument name = "op" type = "integer" />
<argument name = "alias" type = "string" />
</constructor>
<destructor>
Destroy a patch
</destructor>
<method name = "dup">
Create copy of a patch. If the patch is null, or memory was exhausted,
returns null.
<return type = "zdir_patch" fresh = "1" />
</method>
<method name = "path">
Return patch file directory path
<return type = "string" />
</method>
<method name = "file">
Return patch file item
<return type = "zfile" />
</method>
<method name = "op">
Return operation
<return type = "integer" />
</method>
<method name = "vpath">
Return patch virtual file path
<return type = "string" />
</method>
<method name = "digest set">
Calculate hash digest for file (create only)
</method>
<method name = "digest">
Return hash digest for patch file
<return type = "string" />
</method>
</class>