BloombergLP::balber::BerUtil_LengthImpUtil::getLength

Decode the length octets from the specified streamBuf and load the result to the specified result. If the length is indefinite (i.e., contents will be terminated by "end-of-content" octets) then result will be set to k_INDEFINITE_LENGTH. Add the number of bytes consumed to the specified accumNumBytesConsumed. Return 0 on success, and a non-zero value otherwise.

Synopsis

Declared in <balber_berutil.h>

static
int
getLength(
    int* result,
    int* accumNumBytesConsumed,
    std::streambuf* streamBuf);