database.h

   1 #ifndef _DATABASE_H
   2 #define _DATABASE_H
   3
   4
   5 #define MAX_EMAILS              4
   6 #define MAX_EMAIL_LEN           80
   7 #define MAX_EMAILSTR_LEN        (MAX_EMAILS*MAX_EMAIL_LEN + MAX_EMAILS + 1)
   8 #define MAX_FIELD_LEN           81
   9
  10 enum {
  11         NAME,
  12         EMAIL,
  13         ADDRESS,
  14         CITY,
  15         STATE,
  16         ZIP,
  17         COUNTRY,
  18         PHONE,
  19         WORKPHONE,
  20         FAX,
  21         MOBILEPHONE,
  22         NICK,
  23         URL,
  24         NOTES
  25 };
  26
  27 #define LAST_FIELD              NOTES
  28
  29 #define ITEM_FIELDS             (LAST_FIELD+1)
  30
  31 typedef char * list_item[ITEM_FIELDS];
  32
  33 struct abook_field {
  34         char *name;
  35         char *key;
  36         int tab;
  37 };
  38
  39 int             parse_database(FILE *in);
  40 int             write_database(FILE *out);
  41 int             load_database(char *filename);
  42 int             save_database();
  43 void            close_database();
  44 int             add_item2database(list_item item);
  45 void            free_list_item(list_item item);
  46 void            remove_items();
  47 void            sort_surname();
  48 void            sort_database();
  49 void            clear_database();
  50 void            find(int next);
  51 void            print_number_of_items();
  52 void            read_database();
  53 char            *get_surname(char *s);
  54 void            print_database();
  55
  56 #define LAST_ITEM       (items - 1)
  57
  58 #define itemcpy(dest, src)      memmove(dest, src, sizeof(list_item))
  59
  60 #define split_emailstr(item, emails) do {\
  61         int _i,_j,_k,len; \
  62         memset(&emails, 0, sizeof(emails) ); \
  63         len = strlen(database[item][EMAIL]); \
  64         for( _i=0,_j=0, _k=0; _i < len && _j < 4; _i++ ) { \
  65                 if( database[item][EMAIL][_i] ==',' ) { \
  66                         _j++; \
  67                         _k = 0; \
  68                 } else \
  69                         if( _k < MAX_EMAIL_LEN -1 ) \
  70                                 emails[_j][_k++] = database[item][EMAIL][_i]; \
  71         } \
  72 } while(0)
  73
  74 #define have_multiple_emails(item) \
  75         strchr(database[item][EMAIL], ',')
  76
  77 #endif