BloombergLP::bdlde::Utf8Util::isValidCodePoint

If the specified codePoint (having at least the specified numBytes) refers to a valid UTF‐8 code point then return true and load the specified status with the number of bytes in the code‐point; otherwise, if codePoint is not a valid code‐point, return false and load status with one of the (negative) ErrorStatus constants. The behavior is undefined unless numBytes > 0.

Synopsis

Declared in <bdlde_utf8util.h>

static
bool
isValidCodePoint(
    int* status,
    char const* codePoint,
    size_type numBytes);

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