Parse the specified initial length characters of the specified ISO 8601 string as a bsls::TimeInterval value, and load the value into the specified result. Return 0 on success, and a non-zero value (with no effect) otherwise. string is assumed to be of the form: ` <Parsed Duration> ` See "Summary of Supported ISO 8601 Duration Representations" for a complete description of this format.
Declared in <bdlt_iso8601util.h>
static
int
parse(
bsls::TimeInterval* result,
char const* string,
ssize_t length);Exactly length characters are parsed; parsing will fail if a proper prefix of string matches the expected format, but the entire length characters do not. If an optional fractional second having more than nine digits is present in string, it is rounded to the nearest value in nanoseconds. The behavior is undefined unless 0 <= length.