godot/thirdparty/icu4c/common/simpleformatter.cpp

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
******************************************************************************
* Copyright (C) 2014-2016, International Business Machines
* Corporation and others.  All Rights Reserved.
******************************************************************************
* simpleformatter.cpp
*/

#include "unicode/utypes.h"
#include "unicode/simpleformatter.h"
#include "unicode/unistr.h"
#include "uassert.h"

U_NAMESPACE_BEGIN

namespace {

/**
 * Argument numbers must be smaller than this limit.
 * Text segment lengths are offset by this much.
 * This is currently the only unused char value in compiled patterns,
 * except it is the maximum value of the first unit (max arg +1).
 */
const int32_t ARG_NUM_LIMIT = …;
/**
 * Initial and maximum char/char16_t value set for a text segment.
 * Segment length char values are from ARG_NUM_LIMIT+1 to this value here.
 * Normally 0xffff, but can be as small as ARG_NUM_LIMIT+1 for testing.
 */
const char16_t SEGMENT_LENGTH_PLACEHOLDER_CHAR = …;
/**
 * Maximum length of a text segment. Longer segments are split into shorter ones.
 */
const int32_t MAX_SEGMENT_LENGTH = …;

enum { … };

inline UBool isInvalidArray(const void *array, int32_t length) { … }

}  // namespace

SimpleFormatter &SimpleFormatter::operator=(const SimpleFormatter& other) { … }

SimpleFormatter::~SimpleFormatter() { … }

UBool SimpleFormatter::applyPatternMinMaxArguments(
        const UnicodeString &pattern,
        int32_t min, int32_t max,
        UErrorCode &errorCode) { … }

UnicodeString& SimpleFormatter::format(
        const UnicodeString &value0,
        UnicodeString &appendTo, UErrorCode &errorCode) const { … }

UnicodeString& SimpleFormatter::format(
        const UnicodeString &value0,
        const UnicodeString &value1,
        UnicodeString &appendTo, UErrorCode &errorCode) const { … }

UnicodeString& SimpleFormatter::format(
        const UnicodeString &value0,
        const UnicodeString &value1,
        const UnicodeString &value2,
        UnicodeString &appendTo, UErrorCode &errorCode) const { … }

UnicodeString& SimpleFormatter::formatAndAppend(
        const UnicodeString *const *values, int32_t valuesLength,
        UnicodeString &appendTo,
        int32_t *offsets, int32_t offsetsLength, UErrorCode &errorCode) const { … }

UnicodeString &SimpleFormatter::formatAndReplace(
        const UnicodeString *const *values, int32_t valuesLength,
        UnicodeString &result,
        int32_t *offsets, int32_t offsetsLength, UErrorCode &errorCode) const { … }

UnicodeString SimpleFormatter::getTextWithNoArguments(
        const char16_t *compiledPattern,
        int32_t compiledPatternLength,
        int32_t* offsets,
        int32_t offsetsLength) { … }

UnicodeString &SimpleFormatter::format(
        const char16_t *compiledPattern, int32_t compiledPatternLength,
        const UnicodeString *const *values,
        UnicodeString &result, const UnicodeString *resultCopy, UBool forbidResultAsValue,
        int32_t *offsets, int32_t offsetsLength,
        UErrorCode &errorCode) { … }

U_NAMESPACE_END