Write the raw ISO 8601 representation of object to buffer.
Declared in <bdlt_iso8601util.h>
static
int
generateRaw(
char* buffer,
bsls::TimeInterval const& object);
Optionally specify configuration to affect the format of the generated string. If configuration is not supplied, the process-wide default value Iso8601UtilConfiguration::defaultConfiguration() is used. Return the number of characters in the formatted string. buffer is not null terminated. The behavior is undefined unless buffer has sufficient capacity. Note that a buffer of size k_MAX_STRLEN + 1 is large enough to hold any string generated by this component (counting a null terminator, if any).