1Pparse(3)                        OCaml library                       Pparse(3)
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NAME

6       Pparse - Driver for the parser and external preprocessors.
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Module

9       Module   Pparse
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Documentation

12       Module Pparse
13        : sig end
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16       Driver for the parser and external preprocessors.
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18       Warning: this module is unstable and part of Compiler_libs .
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24       type error =
25        | CannotRun of string
26        | WrongMagic of string
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32       exception Error of error
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38       val preprocess : string -> string
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43       val remove_preprocessed : string -> unit
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47       type 'a ast_kind =
48        | Structure : Parsetree.structure ast_kind
49        | Signature : Parsetree.signature ast_kind
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55       val read_ast : 'a ast_kind -> string -> 'a
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60       val write_ast : 'a ast_kind -> string -> 'a -> unit
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65       val  file  :  tool_name:string -> string -> (Lexing.lexbuf -> 'a) -> 'a
66       ast_kind -> 'a
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71       val apply_rewriters : ?restore:bool -> tool_name:string -> 'a  ast_kind
72       -> 'a -> 'a
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74       If restore = true (the default), cookies set by external rewriters will
75       be kept for later calls.
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79       val apply_rewriters_str : ?restore:bool -> tool_name:string  ->  Parse‐
80       tree.structure -> Parsetree.structure
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85       val  apply_rewriters_sig  : ?restore:bool -> tool_name:string -> Parse‐
86       tree.signature -> Parsetree.signature
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91       val report_error : Format.formatter -> error -> unit
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96       val  parse_implementation  :  tool_name:string  ->  string  ->   Parse‐
97       tree.structure
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102       val parse_interface : tool_name:string -> string -> Parsetree.signature
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107       val call_external_preprocessor : string -> string -> string
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112       val open_and_check_magic : string -> string -> in_channel * bool
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119OCamldoc                          2020-09-01                         Pparse(3)