Type Definition melib::backends::notmuch::bindings::notmuch_message_remove_property

type notmuch_message_remove_property = unsafe extern "C" fn(message: *mut notmuch_message_t, key: *const c_char, value: *const c_char) -> notmuch_status_t;

Remove a (key,value) pair from a message.

It is not an error to remove a non-existant (key,value) pair

@returns

• NOTMUCH_STATUS_ILLEGAL_ARGUMENT: key may not contain an '=' character.
• NOTMUCH_STATUS_NULL_POINTER: Neither key nor value may be NULL.
• NOTMUCH_STATUS_SUCCESS: No error occurred. @since libnotmuch 4.4 (notmuch 0.23)