BloombergLP::bdlde::CharConvertUtf32::utf8ToUtf32

Convert the UTF‐8 source into UTF‐32 in the destination vector.

Synopsis

Declared in <bdlde_charconvertutf32.h>

static
int
utf8ToUtf32(
    std::pmr::vector<unsigned int>* dstVector,
    std::string_view const& srcString,
    unsigned int errorWord = '?',
    ByteOrder::Enum byteOrder = ByteOrder::e_HOST);

Description

Load into the destination the UTF‐32 conversion of the UTF‐8 source. Return 0 on success and a non‐zero status otherwise. See the first utf8ToUtf32 overload in this group for full contract details.

Return Value

0 on success and a non‐zero status otherwise

Parameters

Name

Description

dstVector

destination for the UTF‐32 conversion result

srcString

UTF‐8 source string view to convert

errorWord

optional substitute for invalid encodings; 0 ignores them

byteOrder

byte order of the UTF‐32 output (host by default)

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