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@ -261,15 +261,23 @@ gid_t iso_node_get_gid(const IsoNode *node);
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* to other dir, and that the node name is unique inside the child.
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* Otherwise this function will return a failure, and the child won't be
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* inserted.
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* @param replace
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* if the dir already contains a node with the same name, whether to
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* replace or not the old node with this.
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* - 0 not replace (will fail with ISO_NODE_NAME_NOT_UNIQUE)
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* - 1 replace
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* TODO #00006 define more values
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* to replace only if both are the same kind of file
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* if both are dirs, add contents (and what to do with conflicts?)
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* @return
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* number of nodes in dir if succes, < 0 otherwise
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* Possible errors:
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* ISO_NULL_POINTER, if dir or child are NULL
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* ISO_NODE_ALREADY_ADDED, if child is already added to other dir
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* ISO_NODE_NAME_NOT_UNIQUE, a node with same name already exists
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* ISO_WRONG_ARG_VALUE, if child == dir
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* ISO_WRONG_ARG_VALUE, if child == dir, or replace != (0,1)
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*/
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int iso_dir_add_node(IsoDir *dir, IsoNode *child);
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int iso_dir_add_node(IsoDir *dir, IsoNode *child, int replace);
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/**
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* Locate a node inside a given dir.
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