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4b0b3589e8
Split virt-builder into build and customize steps, so that we can spin off a separate tool called 'virt-customize'. This commit does not in fact create such a tool, but it moves all the common code into a library, in the customize/ subdirectory of the source. Although this is mostly refactoring, it does change the order in which virt-builder command line arguments are processed, so they are now processed in the order they appear, not the inflexible fixed order used before.
27 lines
1.1 KiB
OCaml
27 lines
1.1 KiB
OCaml
(* Read /dev/urandom.
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* Copyright (C) 2013 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*)
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(** Read and return N bytes (only) from /dev/urandom. *)
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val urandom_bytes : int -> string
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(** Read N bytes from /dev/urandom and return it as a binary string. *)
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val urandom_uniform : int -> string -> string
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(** [urandom_uniform n chars] returns [n] bytes, uniformly
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distributed from the sets of characters [chars]. *)
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