Module Ben.Error

type error =
  1. | Illegal_escape of char
  2. | Unknown_error of exn
  3. | Nothing_to_download
  4. | Curl_error of int
  5. | Unexpected_char of string * char * int * int
  6. | Bad_marshalled_data of string
  7. | Unknown_command of string
  8. | Unknown_output_format of string
  9. | Unknown_input_format of string
  10. | Unexpected_expression of string
  11. | Missing_configuration_file
  12. | Error_in_configuration_file of string
  13. | Missing_configuration_item of string
  14. | Unknown_configuration_item of string
  15. | Parsing_error of string * bool * int * int
  16. | Template_not_found of string
exception Error of error

All Ben-specific errors are wrapped into this exception.

val string_of_error : error -> string

Return a human-readable explanation of an error.

val raise : error -> 'a

Wrapper around Pervasives.raise to raise a Ben exception.

val warn : error -> unit

Emit a warning.

val warn_exn : string -> exn -> unit

Emit a warning.

val error_exn : string -> exn -> unit

Emit an error.