Set the path.
url_base& set_path( core::string_view s);
This function sets the path to the string, which may be empty. Reserved characters in the string are percent-escaped in the result.
The library may adjust the final result to ensure that no other parts of the url is semantically affected.
This function does not encode '' chars, which are unreserved
for paths but reserved for path segments. If a path segment should include
encoded ''s to differentiate it from path separators, the functions
segments should be used instead.
url u( "http://www.example.com" ); u.set_path( "path/to/file.txt" ); assert( u.path() == "/path/to/file.txt" );
this->size() + s.size().
Strong guarantee. Calls to allocate may throw.
The string to set.
path = path-abempty ; begins with "/" or is empty / path-absolute ; begins with "/" but not "//" / path-noscheme ; begins with a non-colon segment / path-rootless ; begins with a segment / path-empty ; zero characters path-abempty = *( "/" segment ) path-absolute = "/" [ segment-nz *( "/" segment ) ] path-noscheme = segment-nz-nc *( "/" segment ) path-rootless = segment-nz *( "/" segment ) path-empty = 0<pchar>