/* Get the value of the specified header from 'message'.
*
* The value will be read from the actual message file, not from the
* notmuch database. The header name is case insensitive.
*
* The returned string belongs to the message so should not be
* modified or freed by the caller (nor should it be referenced after
* the message is destroyed).
*
* Returns an empty string ("") if the message does not contain a
* header line matching 'header'. Returns NULL if any error occurs.
*/
func (self *Message) GetHeader(header string) string {
if self.message == nil {
return ""
}
var c_header *C.char = C.CString(header)
defer C.free(unsafe.Pointer(c_header))
/* we dont own value */
value := C.notmuch_message_get_header(self.message, c_header)
if value == nil {
return ""
}
return C.GoString(value)
}
// Header returns the value of the header.
func (m *Message) Header(name string) string {
cname := C.CString(name)
defer C.free(unsafe.Pointer(cname))
return C.GoString(C.notmuch_message_get_header(m.toC(), cname))
}