libxrdeveloper's documentation
void xr_http_set_header ( xr_http http,
const char *  name,
const char *  value 
)

Set HTTP header for outgoing message.

Parameters:
http HTTP transport object.
name Case insensitive header name (e.g. Content-Type).
value Header value.
Documentation for libxr, Mon Nov 29 2010 06:10:59.