|  |  |  | Camel Reference Manual |  | 
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| Top | Description | ||||
CamelMimeMessage * (*CamelFilterSearchGetMessageFunc) (gpointer data,GError **error); gint camel_filter_search_match (struct _CamelSession *session,CamelFilterSearchGetMessageFunc get_message,gpointer data,CamelMessageInfo *info,const gchar *source,const gchar *expression,GError **error);
CamelMimeMessage * (*CamelFilterSearchGetMessageFunc) (gpointer data,GError **error);
gint camel_filter_search_match (struct _CamelSession *session,CamelFilterSearchGetMessageFunc get_message,gpointer data,CamelMessageInfo *info,const gchar *source,const gchar *expression,GError **error);
| 
 | function to retrieve the message if necessary | 
| 
 | data for above | 
| 
 | return location for a GError, or NULL | 
| Returns : | one of CAMEL_SEARCH_MATCHED, CAMEL_SEARCH_NOMATCH, or CAMEL_SEARCH_ERROR. |