X-Git-Url: https://git.deb.at/?a=blobdiff_plain;f=database.h;h=3bfeb4e385a342fed6cd77ad0a0c7793646c5ecd;hb=208968222b63ab08f95b0ad6d882cfc4ab22dda5;hp=9ab2c0ca3f12212f4739f0289a4256628c0c75fc;hpb=0d3c17d9ab127e5596c8fb97d65122b3b90f6b11;p=pkg%2Fabook.git

diff --git a/database.h b/database.h
index 9ab2c0c..3bfeb4e 100644
--- a/database.h
+++ b/database.h
@@ -11,6 +11,7 @@ enum {
 	NAME,
 	EMAIL,
 	ADDRESS,
+        ADDRESS2,
 	CITY,
 	STATE,
 	ZIP,
@@ -21,37 +22,59 @@ enum {
 	MOBILEPHONE,
 	NICK,
 	URL,
-	NOTES
+	NOTES,
+	CUSTOM1,
+	CUSTOM2,
+	CUSTOM3,
+	CUSTOM4,
+	CUSTOM5,
+	ITEM_FIELDS /* this is the last */
 };
 
-#define LAST_FIELD		NOTES
+#define LAST_FIELD		(ITEM_FIELDS - 1)
 
-#define ITEM_FIELDS		(LAST_FIELD+1)
+#define CUSTOM_MIN		CUSTOM1
+#define CUSTOM_MAX		CUSTOM5
 
 typedef char * list_item[ITEM_FIELDS];
 
+#define	MAX_FIELDNAME_LEN	21
+
 struct abook_field {
 	char *name;
 	char *key;
 	int tab;
 };
 
+enum {
+	ENUM_ALL,
+	ENUM_SELECTED
+};
+
+struct db_enumerator {
+	int item;
+	int mode; /* warning: read only */
+};
+
+int		find_field(const char *field);
 int		parse_database(FILE *in);
-int		write_database(FILE *out);
+int		write_database(FILE *out, struct db_enumerator e);
 int		load_database(char *filename);
 int		save_database();
 void		close_database();
 int		add_item2database(list_item item);
 void		free_list_item(list_item item);
-void		remove_items();
+void		remove_selected_items();
 void		sort_surname();
-void		sort_database();
-void		clear_database();
-void		find(int next);
-void		print_number_of_items();
-void		read_database();
+void		sort_by_field(int field);
 char		*get_surname(char *s);
-void		print_database();
+int		find_item(char *str, int start, int search_fields[]);
+int		is_selected(int item);
+int		is_valid_item(int item);
+
+int		real_db_enumerate_items(struct db_enumerator e);
+struct db_enumerator	init_db_enumerator(int mode);
+int		change_custom_field_name(const char *name, int n);
 
 #define LAST_ITEM	(items - 1)
 
@@ -61,7 +84,7 @@ void		print_database();
 	int _i,_j,_k,len; \
 	memset(&emails, 0, sizeof(emails) ); \
 	len = strlen(database[item][EMAIL]); \
-	for( _i=0,_j=0, _k=0; _i < len && _j < 4; _i++ ) { \
+	for( _i=0,_j=0, _k=0; _i < len && _j < MAX_EMAILS; _i++ ) { \
 		if( database[item][EMAIL][_i] ==',' ) { \
 			_j++; \
 			_k = 0; \
@@ -74,4 +97,7 @@ void		print_database();
 #define have_multiple_emails(item) \
 	strchr(database[item][EMAIL], ',')
 
+#define db_enumerate_items(e) \
+	while( -1 != (e.item = real_db_enumerate_items(e)))
+
 #endif