Virtual Method

CamelMessageInfoset_user_header

since: 3.42

Declaration [src]

gboolean
set_user_header (
  CamelMessageInfo* mi,
  const gchar* name,
  const gchar* value
)

Description [src]

Set value for a single user-defined message header of the associated message. When the value is NULL, the header name is removed from the user-defined headers.

If the mi changed, the ‘dirty’ flag is set automatically, unless the mi is aborting notifications. There is not emitted folder’s “changed” signal for this mi.

Available since: 3.42

Parameters

name

Type: const gchar*

Header name.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
value

Type: const gchar*

Header value, or NULL.

The argument can be NULL.
The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.

Return value

Type: gboolean

Whether the value changed.