Read the specified length number of bytes from the input sequence of the specified streamBuf and load to the specified value the date and time value represented those bytes. Return 0 on success, and a non‐zero value otherwise. The operation succeeds if length bytes are successfully read from the input sequence of the streamBuf without the read position becoming unavailable, and the bytes contain a valid representation of a date and time value. See the package‐level documentation of {`balber`} for a description of the decision procedure used to detect the encoding format for a bdlt::Datetime value.

Synopsis

Declared in <balber_berutil.h>

static
int
getDatetimeValue(
    bdlt::Datetime* value,
    std::streambuf* streamBuf,
    int length);

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