stdcompat

Compatibility module for OCaml standard library
Library stdcompat
Module Stdcompat . Stdlib . Lexing
type position = Lexing.position = {
pos_fname : string;
pos_lnum : int;
pos_bol : int;
pos_cnum : int;
}

Alias for Lexing.position

type lexbuf = Lexing.lexbuf = {
refill_buff : lexbuf -> unit;
mutable lex_buffer : bytes;
mutable lex_buffer_len : int;
mutable lex_abs_pos : int;
mutable lex_start_pos : int;
mutable lex_curr_pos : int;
mutable lex_last_pos : int;
mutable lex_last_action : int;
mutable lex_eof_reached : bool;
mutable lex_mem : int array;
mutable lex_start_p : position;
mutable lex_curr_p : position;
}
  • since 4.02.0:

type lexbuf = refill_buff: lexbuf -> unit ; mutable lex_buffer: bytes ; mutable lex_buffer_len: int ; mutable lex_abs_pos: int ; mutable lex_start_pos: int ; mutable lex_curr_pos: int ; mutable lex_last_pos: int ; mutable lex_last_action: int ; mutable lex_eof_reached: bool ; mutable lex_mem: int array ; mutable lex_start_p: position ; mutable lex_curr_p: position

  • since 3.07.0:

type lexbuf = refill_buff: lexbuf -> unit ; mutable lex_buffer: string ; mutable lex_buffer_len: int ; mutable lex_abs_pos: int ; mutable lex_start_pos: int ; mutable lex_curr_pos: int ; mutable lex_last_pos: int ; mutable lex_last_action: int ; mutable lex_eof_reached: bool ; mutable lex_mem: int array ; mutable lex_start_p: position ; mutable lex_curr_p: position

type lex_tables = Stdlib.Lexing.lex_tables = {
lex_base : string;
lex_backtrk : string;
lex_default : string;
lex_trans : string;
lex_check : string;
lex_base_code : string;
lex_backtrk_code : string;
lex_default_code : string;
lex_trans_code : string;
lex_check_code : string;
lex_code : string;
}
val set_position : lexbuf -> position -> unit
  • since 4.11.0: val set_position : lexbuf -> position -> unit
val set_filename : lexbuf -> string -> unit
  • since 4.11.0: val set_filename : lexbuf -> string -> unit
val from_channel : ?with_positions:bool -> in_channel -> lexbuf
  • since 4.08.0:

val from_channel : ?with_positions:bool -> in_channel -> lexbuf

val from_string : ?with_positions:bool -> string -> lexbuf
  • since 4.08.0: val from_string : ?with_positions:bool -> string -> lexbuf
val from_function : ?with_positions:bool -> ( bytes -> int -> int ) -> lexbuf
  • since 4.08.0:

val from_function : ?with_positions:bool -> (bytes -> int -> int) -> lexbuf

val with_positions : lexbuf -> bool
  • since 4.08.0: val with_positions : lexbuf -> bool
val new_line : lexbuf -> unit
  • since 3.11.0: val new_line : lexbuf -> unit
val dummy_pos : position
val lexeme : lexbuf -> string

Alias for Lexing.lexeme

val lexeme_char : lexbuf -> int -> char
val lexeme_start : lexbuf -> int
val lexeme_end : lexbuf -> int
val lexeme_start_p : lexbuf -> position
val lexeme_end_p : lexbuf -> position
val flush_input : lexbuf -> unit
val sub_lexeme : lexbuf -> int -> int -> string
val sub_lexeme_opt : lexbuf -> int -> int -> string option
val sub_lexeme_char : lexbuf -> int -> char
val sub_lexeme_char_opt : lexbuf -> int -> char option
val engine : lex_tables -> int -> lexbuf -> int

Alias for Lexing.engine

val new_engine : lex_tables -> int -> lexbuf -> int