The Tor Browser: intl/chardet/public/nsDetectionConfident.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #ifndef nsDetetctionConfident_h__

     6 #define nsDetetctionConfident_h__

     8 /*

     9   This type is used to indicate how confident the detection module about

    10   the return result.

    12   eNoAnswerYet is used to indicate that the detector have not find out a

    13                answer yet based on the data it received.

    14   eBestAnswer  is used to indicate that the answer the detector returned

    15                is the best one within the knowledge of the detector.

    16                In other words, the test to all other candidcates fail.

    18                For example, the (Shift_JIS/EUC-JP/ISO-2022-JP) detection

    19                module may return this with answer "Shift_JIS "if it receive

    20                bytes > 0x80 (which make ISO-2022-JP test failed) and byte

    21                0x82 (which may EUC-JP test failed)

    23   eSureAnswer  is used to indicate that the detector is 100% sure about the

    24                answer.

    25                Exmaple 1; the Shift_JIS/ISO-2022-JP/EUC-JP detector return

    26                this w/ ISO-2022-JP when it hit one of the following ESC seq

    27                   ESC ( J

    28                   ESC $ @

    29                   ESC $ B

    30                Example 2: the detector which can detect UCS2 return w/ UCS2

    31                when the first 2 byte are BOM mark.

    32                Example 3: the Korean detector return ISO-2022-KR when it

    33                hit ESC $ ) C

    35  */

    36 typedef enum {

    37   eNoAnswerYet = 0,

    38   eBestAnswer,

    39   eSureAnswer,

    40   eNoAnswerMatch

    41 } nsDetectionConfident;

    43 #endif /* nsDetetctionConfident_h__ */

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