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(* Wrapper around ocaml-gettext.
* Copyright (C) 2009-2019 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*)
(** Gettext functions for OCaml virt tools.
The Common_gettext module provides gettext functions, or dummy
functions if ocaml-gettext was not available at configure time.
{b Note}: Don't translate debug strings, or strings which are
meant to be read/written only by machine.
There are two ways to translate constant strings in OCaml programs.
For ordinary strings, replace ["string"] with [s_"string"]. Since
this is a function call to a function called [s_], you may have
to put parentheses around the expression.
For format strings, use:
{v
printf (f_"zeroing filesystem %s") filename;
v}
Note for format strings, the parentheses are almost always required,
and they just go around the [(f_"string")], {i not} around the other
arguments of the printf function.
At build time, a program parses the OCaml code into an abstract
syntax tree and statically determines all calls to the special
[s_] and [f_] functions, which means: (a) You can be very loose
with syntax, unlike ordinary xgettext, but (b) you cannot rename
these functions.
*)
module Gettext : sig
val s_ : string -> string
val f_ :
('a, 'b, 'c, 'c, 'c, 'd) format6 -> ('a, 'b, 'c, 'c, 'c, 'd) format6
val sn_ : string -> string -> int -> string
val fn_ :
('a, 'b, 'c, 'c, 'c, 'd) format6 ->
('a, 'b, 'c, 'c, 'c, 'd) format6 ->
int -> ('a, 'b, 'c, 'c, 'c, 'd) format6
end
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