void soup_message_headers_foreach ( SoupMessageHeaders* hdrs, SoupMessageHeadersForeachFunc func, gpointer user_data )
func once for each header value in
Beware that unlike
soup_message_headers_get_list(), this processes the
headers in exactly the way they were added, rather than
concatenating multiple same-named headers into a single value.
(This is intentional; it ensures that if you call
soup_message_headers_append() multiple times with the same name,
then the I/O code will output multiple copies of the header when
sending the message to the remote implementation, which may be
required for interoperability in some cases.)
You may not modify the headers from
Callback function to run for each header.
Data to pass to