Expression | Return type | Requirement |
f.format(t, fc) | FC::iterator | Formats t according to the specifiers stored in *this,
writes the output to fc.out(), and
returns an iterator past the end of the output range. The output shall only depend on
t,
fc.locale(),
fc.arg(n) for any value n of type size_t,
and the range [pc.begin(), pc.end())
from the last call to f.parse(pc). |
f.format(u, fc) | FC::iterator | As above, but does not modify u. |