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0f9ee2c72e
- Use separate functions for successive passes in module `Driver.Passes` - Use other functions for end results printing in module `Driver.Commands` As a consequence, it is much more flexible to use by plugins or libs and we no longer need the complex polymorphic variant parameter. This patch leverages previous changes to use Cmdliner subcommands and effectively specialises the flags of each Catala subcommand. Other changes include: - an attempt to normalise the generic options and reduce the number of global references. Some are ok, like `debug` ; some would better be further cleaned up, e.g. the ones used by Proof backend were moved to a `Proof.globals` module and need discussion. The printer no longer relies on the global languages and prints money amounts in an agnostic way. - the plugin directory is automatically guessed and loaded even in dev setups. Plugins are shown by the main `catala` command and listed in `catala --help` - exception catching at the toplevel has been refactored a bit as well; return codes are normalised to follow the manpage and avoid codes >= 128 that are generally reserved for shells. Update tests
64 lines
2.1 KiB
OCaml
64 lines
2.1 KiB
OCaml
(* This file is part of the Catala compiler, a specification language for tax
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and social benefits computation rules. Copyright (C) 2020 Inria, contributor:
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Denis Merigoux <denis.merigoux@inria.fr>
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Licensed under the Apache License, Version 2.0 (the "License"); you may not
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use this file except in compliance with the License. You may obtain a copy of
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the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations under
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the License. *)
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(** Source code position *)
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type t
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(** A position in the source code is a file, as well as begin and end location
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of the form col:line *)
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(**{2 Constructor and getters}*)
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val from_lpos : Lexing.position * Lexing.position -> t
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val from_info : string -> int -> int -> int -> int -> t
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val overwrite_law_info : t -> string list -> t
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val get_law_info : t -> string list
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val get_start_line : t -> int
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val get_start_column : t -> int
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val get_end_line : t -> int
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val get_end_column : t -> int
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val get_file : t -> string
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val join : t -> t -> t
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(** Returns the smallest range including both supplied ranges.
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@raise Invalid_argument
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if they don't belong to the same file. The law position used is the one of
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the earliest position. *)
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(**{2 Formatters}*)
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val to_string : t -> string
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(** Formats a position like this:
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{v in file <file>, from <start_line>:<start_col> to <end_line>:<end_col> v} *)
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val to_string_short : t -> string
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(** Formats a position like this:
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{v <file>;<start_line>:<start_col>--<end_line>:<end_col> v}
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This function is compliant with the
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{{:https://www.gnu.org/prep/standards/standards.html#Errors} GNU coding
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standards}. *)
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val format_loc_text : Format.formatter -> t -> unit
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(** Open the file corresponding to the position and retrieves the text concerned
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by the position *)
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val no_pos : t
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(** Placeholder position *)
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