5 * by JH <jheinonen@users.sourceforge.net>
7 * Copyright (C) Jaakko Heinonen
18 #include <sys/types.h>
19 #include "abook_curses.h"
36 extern abook_field_list *fields_list;
37 extern int fields_count;
38 // see also enum field_types @database.h
39 extern abook_field standard_fields[];
42 * function declarations
46 * import filter prototypes
49 static int ldif_parse_file(FILE *handle);
50 static int mutt_parse_file(FILE *in);
51 static int pine_parse_file(FILE *in);
52 static int csv_parse_file(FILE *in);
53 static int allcsv_parse_file(FILE *in);
54 static int palmcsv_parse_file(FILE *in);
55 static int vcard_parse_file(FILE *in);
58 * export filter prototypes
61 static int ldif_export_database(FILE *out, struct db_enumerator e);
62 static int html_export_database(FILE *out, struct db_enumerator e);
63 static int pine_export_database(FILE *out, struct db_enumerator e);
64 static int csv_export_database(FILE *out, struct db_enumerator e);
65 static int allcsv_export_database(FILE *out, struct db_enumerator e);
66 static int palm_export_database(FILE *out, struct db_enumerator e);
67 static int vcard_export_database(FILE *out, struct db_enumerator e);
68 static int mutt_alias_export(FILE *out, struct db_enumerator e);
69 static int mutt_query_export_database(FILE *out, struct db_enumerator e);
70 static int elm_alias_export(FILE *out, struct db_enumerator e);
71 static int text_export_database(FILE *out, struct db_enumerator e);
72 static int spruce_export_database(FILE *out, struct db_enumerator e);
73 static int wl_export_database(FILE *out, struct db_enumerator e);
74 static int bsdcal_export_database(FILE *out, struct db_enumerator e);
75 static int custom_export_database(FILE *out, struct db_enumerator e);
78 * export filter item prototypes
81 void vcard_export_item(FILE *out, int item);
82 void muttq_print_item(FILE *file, int item);
83 void custom_print_item(FILE *out, int item);
86 * end of function declarations
89 struct abook_input_filter i_filters[] = {
90 { "abook", N_("abook native format"), parse_database },
91 { "ldif", N_("ldif / Netscape addressbook"), ldif_parse_file },
92 { "mutt", N_("mutt alias"), mutt_parse_file },
93 { "pine", N_("pine addressbook"), pine_parse_file },
94 { "csv", N_("comma separated values"), csv_parse_file },
95 { "allcsv", N_("comma separated values (all fields)"), allcsv_parse_file },
96 { "palmcsv", N_("Palm comma separated values"), palmcsv_parse_file },
97 { "vcard", N_("vCard file"), vcard_parse_file },
101 struct abook_output_filter e_filters[] = {
102 { "abook", N_("abook native format"), write_database },
103 { "ldif", N_("ldif / Netscape addressbook (.4ld)"), ldif_export_database },
104 { "vcard", N_("vCard 2 file"), vcard_export_database },
105 { "mutt", N_("mutt alias"), mutt_alias_export },
106 { "muttq", N_("mutt query format (internal use)"), mutt_query_export_database },
107 { "html", N_("html document"), html_export_database },
108 { "pine", N_("pine addressbook"), pine_export_database },
109 { "csv", N_("comma separated values"), csv_export_database },
110 { "allcsv", N_("comma separated values (all fields)"), allcsv_export_database },
111 { "palmcsv", N_("Palm comma separated values"), palm_export_database},
112 { "elm", N_("elm alias"), elm_alias_export },
113 { "text", N_("plain text"), text_export_database },
114 { "wl", N_("Wanderlust address book"), wl_export_database },
115 { "spruce", N_("Spruce address book"), spruce_export_database },
116 { "bsdcal", N_("BSD calendar"), bsdcal_export_database },
117 { "custom", N_("Custom format"), custom_export_database },
121 struct abook_output_item_filter u_filters[] = {
122 { "vcard", N_("vCard 2 file"), vcard_export_item },
123 { "muttq", N_("mutt alias"), muttq_print_item },
124 { "custom", N_("Custom format"), custom_print_item },
137 puts(_("input formats:"));
138 for(i=0; *i_filters[i].filtname ; i++)
139 printf("\t%s\t%s\n", i_filters[i].filtname,
140 gettext(i_filters[i].desc));
144 puts(_("output formats:"));
145 for(i=0; *e_filters[i].filtname ; i++)
146 printf("\t%s\t%s\n", e_filters[i].filtname,
147 gettext(e_filters[i].desc));
151 puts(_("query-compatible output formats:"));
152 for(i=0; *u_filters[i].filtname ; i++)
153 printf("\t%s\t%s\n", u_filters[i].filtname,
154 gettext(u_filters[i].desc));
160 number_of_output_filters()
164 for(i=0; *e_filters[i].filtname ; i++)
171 number_of_input_filters()
175 for(i=0; *i_filters[i].filtname ; i++)
184 char *username = getenv("USER");
185 struct passwd *pwent;
189 pwent = getpwnam(username);
191 if((tmp = xstrdup(pwent->pw_gecos)) == NULL)
192 return xstrdup(username);
194 rtn = sscanf(pwent->pw_gecos, "%[^,]", tmp);
195 if (rtn == EOF || rtn == 0) {
197 return xstrdup(username);
206 static int i_read_file(char *filename, int (*func) (FILE *in));
215 refresh_statusline();
216 headerline(_("import database"));
218 mvaddstr(3, 1, _("please select a filter"));
221 for(i=0; *i_filters[i].filtname ; i++)
222 mvprintw(5 + i, 6, "%c -\t%s\t%s\n", 'a' + i,
223 i_filters[i].filtname,
224 gettext(i_filters[i].desc));
226 mvprintw(6 + i, 6, _("x -\tcancel"));
234 int tmp = db_n_items();
238 filter = getch() - 'a';
239 if(filter == 'x' - 'a' ||
240 filter >= number_of_input_filters() || filter < 0) {
245 mvaddstr(5+filter, 2, "->");
247 filename = ask_filename(_("Filename: "));
253 if(i_read_file(filename, i_filters[filter].func ))
254 statusline_msg(_("Error occured while opening the file"));
255 else if(tmp == db_n_items())
256 statusline_msg(_("File does not seem to be a valid addressbook"));
267 i_read_file(char *filename, int (*func) (FILE *in))
272 if( (in = abook_fopen( filename, "r" )) == NULL )
283 import_file(char filtname[FILTNAME_LEN], char *filename)
286 int tmp = db_n_items();
290 if(! strncasecmp(i_filters[i].filtname, filtname,
293 if(! *i_filters[i].filtname) {
303 // this is a special case for
304 // libvformat whose API expects a filename
305 if(!strcmp(filtname, "vcard")) {
306 if(!strcmp(filename, "-"))
307 ret = vcard_parse_file_libvformat("/dev/stdin");
309 ret = vcard_parse_file_libvformat(filename);
314 if(!strcmp(filename, "-")) {
316 if((fstat(fileno(stdin), &s)) == -1 || S_ISDIR(s.st_mode))
319 ret = (*i_filters[i].func) (stdin);
321 ret = i_read_file(filename, i_filters[i].func);
323 if(tmp == db_n_items())
333 static int e_write_file(char *filename,
334 int (*func) (FILE *in, struct db_enumerator e), int mode);
344 refresh_statusline();
345 headerline(_("export database"));
347 mvaddstr(3, 1, _("please select a filter"));
350 for(i = 0; *e_filters[i].filtname ; i++)
351 mvprintw(5 + i, 6, "%c -\t%s\t%s\n", 'a' + i,
352 e_filters[i].filtname,
353 gettext(e_filters[i].desc));
355 mvprintw(6 + i, 6, _("x -\tcancel"));
362 int enum_mode = ENUM_ALL;
367 filter = getch() - 'a';
368 if(filter == 'x' - 'a' ||
369 filter >= number_of_output_filters() || filter < 0) {
374 mvaddstr(5 + filter, 2, "->");
376 if(selected_items()) {
377 switch(statusline_askchoice(
378 _("Export <a>ll, export <s>elected, or <c>ancel?"),
379 S_("keybindings:all/selected/cancel|asc"), 3)) {
383 enum_mode = ENUM_SELECTED;
393 filename = ask_filename(_("Filename: "));
399 if( e_write_file(filename, e_filters[filter].func, enum_mode))
400 statusline_msg(_("Error occured while exporting"));
408 struct abook_output_item_filter select_output_item_filter(char filtname[FILTNAME_LEN]) {
411 if(!strncasecmp(u_filters[i].filtname, filtname, FILTNAME_LEN))
413 if(!*u_filters[i].filtname) {
422 e_write_item(FILE *out, int item, void (*func) (FILE *in, int item))
428 e_write_file(char *filename, int (*func) (FILE *in, struct db_enumerator e),
433 struct db_enumerator enumerator = init_db_enumerator(mode);
435 if((out = fopen(filename, "a")) == NULL)
441 ret = (*func) (out, enumerator);
449 fexport(char filtname[FILTNAME_LEN], FILE *handle, int enum_mode)
452 struct db_enumerator e = init_db_enumerator(enum_mode);
455 if(!strncasecmp(e_filters[i].filtname, filtname,
458 if(!*e_filters[i].filtname) {
464 return (e_filters[i].func) (handle, e);
470 export_file(char filtname[FILTNAME_LEN], char *filename)
472 const int mode = ENUM_ALL;
475 struct db_enumerator e = init_db_enumerator(mode);
478 if(!strncasecmp(e_filters[i].filtname, filtname,
481 if(!*e_filters[i].filtname) {
490 if(!strcmp(filename, "-"))
491 ret = (e_filters[i].func) (stdout, e);
493 ret = e_write_file(filename, e_filters[i].func, mode);
499 * end of common functions
508 /* During LDIF import we need more fields than the
509 ITEM_FIELDS of a *list_item. Eg: "objectclass"
510 to test valid records, ...
511 Here we extends the existing field_types enum
512 to define new fields indexes usable during processing.
513 Newly created LDIF attr names could be associated to
514 them using ldif_conv_table[]. */
516 LDIF_OBJECTCLASS = ITEM_FIELDS + 1
519 #define LDIF_ITEM_FIELDS LDIF_OBJECTCLASS
521 typedef char *ldif_item[LDIF_ITEM_FIELDS];
523 /* LDIF field's names *must* respect the ordering
524 defined by the field_types enum from database.h
525 This is only used to define (for export only)
526 abook standard field to LDIF attr name mappings */
527 static ldif_item ldif_field_names = {
530 "streetaddress", // ADDRESS
531 "streetaddress2", // ADDRESS2
535 "countryname", // COUNTRY
536 "homephone", // PHONE
537 "telephonenumber", // WORKPHONE
538 "facsimiletelephonenumber", // FAX
539 "cellphone", // MOBILEPHONE
540 "xmozillanickname", // NICK
542 "description", // NOTES
543 "anniversary", // ANNIVERSARY
547 /* Used to map LDIF attr names from input to
548 the abook restricted set of standard fields. */
552 } ldif_available_items;
554 static ldif_available_items ldif_conv_table[] = {
555 /* initial field names respect the field_types enum
556 from database.h but this is only for readability.
557 This ldif_item struct allow use to define multiple
558 LDIF field names ("attribute names") for one abook field */
562 {"streetaddress", ADDRESS},
563 {"streetaddress2", ADDRESS2},
567 {"countryname", COUNTRY},
568 {"homephone", PHONE},
569 {"telephonenumber", WORKPHONE}, // workphone, according to Mozilla
570 {"facsimiletelephonenumber", FAX},
571 {"cellphone", MOBILEPHONE},
572 {"mozillanickname", NICK},
574 {"description", NOTES},
575 {"anniversary", ANNIVERSARY},
576 {"ou", GROUPS}, // 16
578 // here comes a couple of aliases
579 {"mozillasecondemail", EMAIL},
583 {"xmozillaanyphone", WORKPHONE}, // ever used ?
584 {"workphone", WORKPHONE},
586 {"telexnumber", FAX},
587 {"mobilephone", MOBILEPHONE},
588 {"mobile", MOBILEPHONE},
589 {"xmozillanickname", NICK},
592 {"birthday", ANNIVERSARY},
593 {"category", GROUPS},
596 "sn": append to lastname ?
597 "surname": append to lastname ?
598 "givenname": prepend to firstname ? */
600 /* here starts dummy fields:
602 As long as additional indexes are created
603 (using the above ldif_field_types),
604 any other LDIF attr name can be added and
605 used during ldif entry processing.
606 But obviously fields > ITEM_FIELDS (database.h) won't be
607 copied into the final *list_item. */
609 /* - to avoid mistake, don't use the special ITEM_FIELDS value.
610 - see also: http://mxr.mozilla.org/comm-central/source/mailnews/addrbook/src/nsAbLDIFService.cpp */
612 // used to check valid LDIF records:
613 {"objectclass", LDIF_OBJECTCLASS}
615 const int LDIF_IMPORTABLE_ITEM_FIELDS = (int)sizeof(ldif_conv_table)/sizeof(*ldif_conv_table);
618 Handles multi-line strings.
619 If a string starts with a space, it's the continuation
620 of the previous line. Thus we need to always read ahead.
621 But for this to work with stdin, we need to stores the next
622 line for later use in case it's not a continuation of the
626 ldif_read_line(FILE *in, char **next_line)
632 // buf filled with the first line
636 buf = xstrdup(*next_line);
641 // if no line already read-ahead.
645 // this is not a continuation of what is already in buf
646 // store it for the next round
652 // starts with ' ': this is the continuation of buf
658 buf = strconcat(buf, ptr, NULL);
663 if(buf && *buf == '#' ) {
672 ldif_add_item(ldif_item li)
677 /* if there's no value for "objectclass"
678 it's probably a buggy record */
679 if(!li[LDIF_OBJECTCLASS])
682 /* just copy from our extended ldif_item to a regular
684 TODO: API could be changed so db_fput_byid() is usable */
685 item = item_create();
686 for(i=0; i < ITEM_FIELDS; i++) {
688 item[i] = xstrdup(li[i]);
691 add_item2database(item);
695 for(i=0; i < LDIF_ITEM_FIELDS; i++)
700 ldif_convert(ldif_item item, char *type, char *value)
702 /* this is the first (mandatory) attribute to expected
703 from a new valid LDIF record.
704 The previous record must be added to the database before
705 we can go further with the new one */
706 if(!strcmp(type, "dn")) {
713 for( i=0; i < LDIF_IMPORTABLE_ITEM_FIELDS; i++ ) {
715 if( *value && // there's a value for the attr provided
716 ldif_conv_table[i].key && // there exists an ldif attr name...
717 !strcasecmp(ldif_conv_table[i].key, type)) { // ...matching that provided at input
719 assert((i >= 0) && (i < LDIF_ITEM_FIELDS));
720 // which abook field this attribute's name maps to ?
721 index = ldif_conv_table[i].index;
722 assert((index >= 0) && (index < LDIF_ITEM_FIELDS));
724 /* TODO: here must be handled multi-valued cases
725 (first or latest win, append or prepend values, ...)
726 Currently: emails are appended, for other fields the
727 first attribute found wins.
728 Eg: the value of "mobile" will be taken into
729 account if such a line comes before "cellphone". */
731 /* Remember: LDIF_ITEM_FIELDS > ITEM_FIELDS,
732 lower (common) indexes of *ldif_item map well to *list_item.
733 We can use item_fput()... */
734 if(index < ITEM_FIELDS) {
735 // multiple email support, but two only will stay
736 // in the final *list_item
737 if(index == EMAIL && item_fget(item, EMAIL)) {
740 strconcat(item_fget(item, EMAIL), ",", value, 0));
743 /* Don't override already initialized fields:
744 This is the rule of the "first win" */
745 if(! item_fget(item, index))
746 item_fput(item, index, xstrdup(value));
750 /* ... but if the ldif field's name index is higher
751 than what standards abook fields struct can hold,
752 these extra indexes must be managed manually.
753 This is the case of LDIF_OBJECTCLASS ("objectclass" attr) */
755 item[index] = xstrdup(value);
758 // matching attr found and field filled:
759 // no further attr search is needed for `type`
766 ldif_parse_file(FILE *handle)
769 char *next_line = NULL;
773 /* This is our extended fields holder to put the values from
774 successfully parsed LDIF attributes.
775 ldif_item item is temporary. When the end of an entry is reached,
776 values are copied into a regular *list_item struct, see ldif_add_item() */
779 memset(item, 0, sizeof(item));
782 line = ldif_read_line(handle, &next_line);
784 // EOF or empty lines: continue;
785 if(!line || *line == '\0') continue;
787 if(-1 == (str_parse_line(line, &type, &value, &vlen))) {
789 continue; /* just skip the errors */
792 ldif_convert(item, type, value);
795 } while ( !feof(handle) );
797 // force registration (= ldif_add_item()) of the last LDIF entry
798 ldif_convert(item, "dn", "");
808 * mutt alias import filter
814 mutt_read_line(FILE *in, char **groups, char **alias, char **rest)
818 abook_list *glist = NULL;
820 if( !(line = ptr = getaline(in)) )
821 return 1; /* error / EOF */
825 if(strncmp("alias", ptr, 5)) {
833 /* If the group option is used, save the groups */
837 for(n_groups = 0; 0 == strncmp("-group", ptr, 6); n_groups++) {
843 abook_list_append(&glist,xstrndup(start, end - start));
847 if(n_groups && groups)
848 *groups = abook_list_to_csv(glist);
850 abook_list_free(&glist);
858 *alias = xstrndup(start, end - start);
861 *rest = xstrdup(ptr);
868 mutt_fix_quoting(char *p)
888 mutt_parse_email(list_item item)
890 char *line = item_fget(item, NAME);
898 mutt_fix_quoting(line);
899 tmp = strconcat("From: ", line, NULL);
900 getname(tmp, &name, &email);
904 item_fput(item, NAME, name);
909 item_fput(item, EMAIL, email);
914 * this is completely broken
917 while( (start = strchr(start, ',')) && i++ < MAX_EMAILS - 1) {
918 tmp = strconcat("From: ", ++start, NULL);
919 getname(tmp, &name, &email);
924 tmp = strconcat(item[EMAIL], ",", email, NULL);
936 mutt_parse_file(FILE *in)
938 list_item item = item_create();
941 memset(item, 0, fields_count * sizeof(char *));
943 if(!mutt_read_line(in,
944 (field_id(GROUPS) != -1) ? &item[field_id(GROUPS)] : NULL,
945 (field_id(NICK) != -1) ? &item[field_id(NICK)] : NULL,
946 &item[field_id(NAME)]) )
947 mutt_parse_email(item);
954 add_item2database(item);
962 * end of mutt alias import filter
971 ldif_fput_type_and_value(FILE *out,char *type, char *value )
975 tmp = ldif_type_and_value(type, value, strlen(value));
983 ldif_export_database(FILE *out, struct db_enumerator e)
985 char email[MAX_EMAILSTR_LEN];
986 abook_list *emails, *em;
988 fprintf(out, "version: 1\n");
990 db_enumerate_items(e) {
993 get_first_email(email, e.item);
996 tmp = strdup_printf("cn=%s,mail=%s",db_name_get(e.item),email);
997 /* TODO: this may not be enough for a trully "Distinguished" name
998 needed by LDAP. Appending a random uuid could do the trick */
1000 tmp = strdup_printf("cn=%s",db_name_get(e.item));
1002 ldif_fput_type_and_value(out, "dn", tmp);
1005 for(j = 0; j < ITEM_FIELDS; j++) {
1008 tmp = db_email_get(e.item);
1009 emails = csv_to_abook_list(tmp);
1011 for(em = emails; em; em = em->next)
1012 ldif_fput_type_and_value(out,
1013 ldif_field_names[EMAIL],
1017 else if(db_fget(e.item,j)) {
1018 ldif_fput_type_and_value(out,
1019 ldif_field_names[j],
1020 db_fget(e.item, j));
1024 fprintf(out, "objectclass: top\n"
1025 "objectclass: person\n\n");
1032 * end of ldif export filter
1036 * html export filter
1039 static void html_export_write_head(FILE *out);
1040 static void html_export_write_tail(FILE *out);
1042 extern struct index_elem *index_elements;
1045 html_print_emails(FILE *out, struct list_field *f)
1047 abook_list *l = csv_to_abook_list(f->data);
1049 for(; l; l = l->next) {
1050 fprintf(out, "<a href=\"mailto:%s\">%s</a>", l->data, l->data);
1055 abook_list_free(&l);
1059 html_export_database(FILE *out, struct db_enumerator e)
1061 struct list_field f;
1062 struct index_elem *cur;
1069 html_export_write_head(out);
1071 db_enumerate_items(e) {
1072 fprintf(out, "<tr>");
1073 for(cur = index_elements; cur; cur = cur->next) {
1074 if(cur->type != INDEX_FIELD)
1077 get_list_field(e.item, cur, &f);
1079 if(f.type == FIELD_EMAILS) {
1080 fprintf(out, "<td>");
1081 html_print_emails(out, &f);
1082 fprintf(out, "</td>");
1085 fprintf(out, "<td>%s</td>", safe_str(f.data));
1088 fprintf(out, "</tr>\n");
1091 html_export_write_tail(out);
1097 html_export_write_head(FILE *out)
1099 char *realname = get_real_name(), *str;
1100 struct index_elem *cur;
1102 fprintf(out, "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n");
1103 fprintf(out, "<html>\n<head>\n <title>%s's addressbook</title>",
1105 fprintf(out, "\n</head>\n<body>\n");
1106 fprintf(out, "\n<h2>%s's addressbook</h2>\n", realname );
1107 fprintf(out, "<br><br>\n\n");
1109 fprintf(out, "<table border=\"1\" align=\"center\">\n<tr>");
1110 for(cur = index_elements; cur; cur = cur->next) {
1111 if(cur->type != INDEX_FIELD)
1114 get_field_info(cur->d.field.id, NULL, &str, NULL);
1115 fprintf(out, "<th>%s</th>", str);
1117 fprintf(out, "</tr>\n\n");
1123 html_export_write_tail(FILE *out)
1125 fprintf(out, "\n</table>\n");
1126 fprintf(out, "\n</body>\n</html>\n");
1130 * end of html export filter
1135 * pine addressbook import filter
1138 #define PINE_BUF_SIZE 2048
1141 pine_fixbuf(char *buf)
1145 for(i = 0,j = 0; j < (int)strlen(buf); i++, j++)
1146 buf[i] = buf[j] == '\n' ? buf[++j] : buf[j];
1150 pine_convert_emails(char *s)
1155 if(s == NULL || *s != '(')
1158 for(i = 0; s[i]; i++)
1161 if( ( tmp = strchr(s,')')) )
1164 for(i = 1; ( tmp = strchr(s, ',') ) != NULL ; i++, s = tmp + 1)
1165 if(i > MAX_LIST_ITEMS - 1) {
1173 pine_parse_buf(char *buf)
1178 char tmp[PINE_BUF_SIZE];
1180 int pine_conv_table[]= {NICK, NAME, EMAIL, -1, NOTES};
1182 item = item_create();
1184 for(i=0, last=0; !last ; i++) {
1185 if( !(end = strchr(start, '\t')) )
1188 len = last ? strlen(start) : (int) (end-start);
1189 len = min(len, PINE_BUF_SIZE - 1);
1191 if(i < (int)(sizeof(pine_conv_table) / sizeof(*pine_conv_table))
1192 && pine_conv_table[i] >= 0) {
1193 strncpy(tmp, start, len);
1196 item_fput(item, pine_conv_table[i],
1202 pine_convert_emails(item_fget(item, EMAIL));
1203 add_item2database(item);
1208 #define LINESIZE 1024
1211 pine_parse_file(FILE *in)
1213 char line[LINESIZE];
1218 fgets(line, LINESIZE, in);
1222 buf = xrealloc(buf, i*LINESIZE);
1225 fgets(line, LINESIZE, in);
1227 if(*ptr != ' ' || feof(in))
1241 pine_parse_buf(buf);
1250 * end of pine addressbook import filter
1255 * pine addressbook export filter
1257 * filter doesn't wrap the lines as it should but Pine seems to handle
1258 * created files without problems - JH
1262 pine_export_database(FILE *out, struct db_enumerator e)
1266 db_enumerate_items(e) {
1267 emails = db_email_get(e.item);
1268 fprintf(out, strchr(emails, ',') /* multiple addresses? */ ?
1269 "%s\t%s\t(%s)\t\t%s\n" : "%s\t%s\t%s\t\t%s\n",
1270 safe_str(db_fget(e.item, NICK)),
1271 safe_str(db_name_get(e.item)),
1273 safe_str(db_fget(e.item, NOTES))
1282 * end of pine addressbook export filter
1291 * these files should be parsed according to a certain
1292 * lay out, or the default if layout is not given, at
1293 * the moment only default is done...
1296 #define CSV_COMMENT_CHAR '#'
1297 #define CSV_DUPLICATE_SEPARATOR " "
1298 #define CSV_TABLE_SIZE(t) (sizeof (t) / sizeof *(t))
1300 static int csv_conv_table[] = {
1308 static int allcsv_conv_table[] = {
1327 static int palmcsv_conv_table[] = {
1328 NAME, /* Last name */
1329 NAME, /* First name */
1346 csv_convert_emails(char *s)
1354 for(i = 1; ( tmp = strchr(s, ',') ) != NULL ; i++, s = tmp + 1)
1355 if(i > MAX_LIST_ITEMS - 1) {
1363 csv_remove_quotes(char *s)
1365 char *copy, *trimmed;
1368 copy = trimmed = xstrdup(s);
1371 len = strlen(trimmed);
1372 if(trimmed[len - 1] == '\"' && *trimmed == '\"') {
1377 trimmed[len - 1] = 0;
1379 trimmed = xstrdup(trimmed);
1389 csv_field_to_item(int *table_base, size_t table_size, int field)
1391 if(field < table_size)
1392 return field_id(table_base[field]);
1398 csv_store_item(list_item item, int i, char *s)
1400 char *newstr = NULL;
1405 if( !(newstr = csv_remove_quotes(s)) )
1409 if (item[i] != NULL) {
1410 char *oldstr = item[i];
1412 item[i] = strconcat(newstr, CSV_DUPLICATE_SEPARATOR,
1425 csv_is_valid_quote_end(char *p)
1433 else if(!ISSPACE(*p))
1441 csv_is_valid_quote_start(char *p)
1446 else if(!ISSPACE(*p))
1454 csv_parse_line(char *line, int *table_base, size_t table_size)
1458 bool in_quote = FALSE;
1461 item = item_create();
1463 for(p = start = line, field = 0; *p; p++) {
1465 if(csv_is_valid_quote_end(p))
1468 if ( (((p - start) / sizeof (char)) < 2 ) &&
1469 csv_is_valid_quote_start(p) )
1473 if(*p == ',' && !in_quote) {
1475 csv_store_item(item,
1476 csv_field_to_item(table_base,table_size,field),
1485 csv_store_item(item, csv_field_to_item(table_base, table_size, field),
1488 csv_convert_emails(item_fget(item, EMAIL));
1489 add_item2database(item);
1494 csv_parse_file_common(FILE *in, int *conv_table, size_t table_size)
1499 line = getaline(in);
1501 if(line && *line && *line != CSV_COMMENT_CHAR)
1502 csv_parse_line(line, conv_table, table_size);
1511 csv_parse_file(FILE *in)
1513 return csv_parse_file_common(in, csv_conv_table,
1514 CSV_TABLE_SIZE(csv_conv_table));
1518 allcsv_parse_file(FILE *in)
1520 return csv_parse_file_common(in, allcsv_conv_table,
1521 CSV_TABLE_SIZE(allcsv_conv_table));
1525 palmcsv_parse_file(FILE *in)
1527 return csv_parse_file_common(in, palmcsv_conv_table,
1528 CSV_TABLE_SIZE(palmcsv_conv_table));
1532 * end of csv import filter
1536 * vCard import filter
1539 static char *vcard_fields[] = {
1540 "FN", /* FORMATTED NAME */
1541 "EMAIL", /* EMAIL */
1542 "ADR", /* ADDRESS */
1543 "ADR", /* ADDRESS2 */
1547 "ADR", /* COUNTRY */
1549 "TEL", /* WORKPHONE */
1551 "TEL", /* MOBILEPHONE */
1552 "NICKNAME", /* NICK */
1555 "N", /* NAME: special case/mapping in vcard_parse_line() */
1556 NULL /* not implemented: ANNIVERSARY, ITEM_FIELDS */
1561 VCARD_KEY_ATTRIBUTE,
1566 vcard_get_line_element(char *line, int element)
1569 char *line_copy = 0;
1575 line_copy = xstrdup(line);
1577 /* change newline characters, if present, to end of string */
1578 for(i=0; line_copy[i]; i++) {
1579 if(line_copy[i] == '\r' || line_copy[i] == '\n') {
1580 line_copy[i] = '\0';
1585 /* separate key from value */
1586 for(i=0; line_copy[i]; i++) {
1587 if(line_copy[i] == ':') {
1588 line_copy[i] = '\0';
1590 value = &line_copy[i+1];
1595 /* separate key from key attributes */
1596 /* works for vCard 2 as well (automagically) */
1598 for(i=0; key[i]; i++) {
1601 key_attr = &key[i+1];
1610 result = xstrdup(key);
1612 case VCARD_KEY_ATTRIBUTE:
1614 result = xstrdup(key_attr);
1618 result = xstrdup(value);
1627 vcard_parse_email(list_item item, char *line)
1631 email = vcard_get_line_element(line, VCARD_VALUE);
1634 item[1] = strconcat(item[1], ",", email, 0);
1644 * mappings between vCard ADR field and abook's ADDRESS
1645 * see rfc2426 section 3.2.1
1648 vcard_parse_address(list_item item, char *line)
1652 value = vcard_get_line_element(line, VCARD_VALUE);
1656 // vCard(post office box) - not used
1657 strsep(&value, ";");
1658 // vCard(the extended address)
1659 item_fput(item, ADDRESS2, xstrdup(strsep(&value, ";")));
1660 // vCard(the street address)
1661 item_fput(item, ADDRESS, xstrdup(strsep(&value, ";")));
1662 // vCard(the locality)
1663 item_fput(item, CITY, xstrdup(strsep(&value, ";")));
1664 // vCard(the region)
1665 item_fput(item, STATE, xstrdup(strsep(&value, ";")));
1666 // vCard(the postal code)
1667 item_fput(item, ZIP, xstrdup(strsep(&value, ";")));
1668 // vCard(the country name)
1669 item_fput(item, COUNTRY, xstrdup(strsep(&value, ";")));
1671 if(*value) xfree(value);
1675 vcard_parse_name(list_item item, char *line)
1677 // store the "N" field into "NAME" *if* no "FN:"
1678 // value has already been stored here
1682 item[0] = vcard_get_line_element(line, VCARD_VALUE);
1683 // "N:" can be multivalued => replace ';' separators by ' '
1684 while(item[0][++i]) if(item[0][i] == ';') item[0][i] = ' ';
1686 // http://www.daniweb.com/software-development/c/code/216919
1687 char *original = item[0], *p = original;
1690 if (*original != ' ' || trimmed) {
1691 trimmed = 1; *p++ = *original;
1693 } while(*original++);
1697 vcard_parse_phone(list_item item, char *line)
1699 char *type = vcard_get_line_element(line, VCARD_KEY_ATTRIBUTE);
1700 char *value = vcard_get_line_element(line, VCARD_VALUE);
1702 /* set the standard number */
1703 if (!type) item_fput(item, PHONE, value);
1706 * see rfc2426 section 3.3.1
1707 * Note: we probably support both vCard 2 and 3
1710 if (strcasestr(type, "home") != NULL)
1711 item_fput(item, PHONE, xstrdup(value));
1712 else if (strcasestr(type, "work") != NULL)
1713 item_fput(item, WORKPHONE, xstrdup(value));
1714 else if (strcasestr(type, "fax") != NULL)
1715 item_fput(item, FAX, xstrdup(value));
1716 else if (strcasestr(type, "cell") != NULL)
1717 item_fput(item, MOBILEPHONE, xstrdup(value));
1725 vcard_parse_line(list_item item, char *line)
1730 for(i=0; vcard_fields[i]; i++) {
1731 key = vcard_fields[i];
1733 if(0 == strncmp(key, line, strlen(key))) {
1734 if(0 == strcmp(key, "EMAIL"))
1735 vcard_parse_email(item, line);
1737 vcard_parse_address(item, line);
1738 else if(0 == strcmp(key, "TEL"))
1739 vcard_parse_phone(item, line);
1740 else if(0 == strcmp(key, "N"))
1741 vcard_parse_name(item, line);
1743 item[i] = vcard_get_line_element(line, VCARD_VALUE);
1750 vcard_parse_item(FILE *in)
1753 list_item item = item_create();
1756 line = getaline(in);
1758 if(line && !strncmp("END:VCARD", line, 9)) {
1763 vcard_parse_line(item, line);
1768 add_item2database(item);
1773 vcard_parse_file(FILE *in)
1778 line = getaline(in);
1780 if(line && !strncmp("BEGIN:VCARD", line, 11)) {
1782 vcard_parse_item(in);
1793 * end of vCard import filter
1797 * csv addressbook export filters
1800 #define CSV_LAST (-1)
1801 #define CSV_UNDEFINED (-2)
1802 #define CSV_SPECIAL(X) (-3 - (X))
1803 #define CSV_IS_SPECIAL(X) ((X) <= -3)
1806 csv_export_common(FILE *out, struct db_enumerator e,
1807 int fields[], void (*special_func)(FILE *, int, int))
1811 db_enumerate_items(e) {
1812 for(i = 0; fields[i] != CSV_LAST; i++) {
1813 if(fields[i] == CSV_UNDEFINED)
1814 fprintf(out, "\"\"");
1815 else if(CSV_IS_SPECIAL(fields[i])) {
1817 (*special_func)(out, e.item, fields[i]);
1820 strchr(safe_str(database[e.item][field_idx(fields[i])]), ',') ||
1821 strchr(safe_str(database[e.item][field_idx(fields[i])]), '\"')) ?
1823 safe_str(database[e.item][field_idx(fields[i])])
1825 fprintf(out, "\"%s\"",
1826 safe_str(db_fget(e.item,fields[i])));
1828 if(fields[i + 1] != CSV_LAST)
1838 csv_export_database(FILE *out, struct db_enumerator e)
1840 int csv_export_fields[] = {
1849 csv_export_common(out, e, csv_export_fields, NULL);
1855 allcsv_export_database(FILE *out, struct db_enumerator e)
1858 * TODO: Should get these atomatically from abook_fileds
1861 int allcsv_export_fields[] = {
1873 MOBILEPHONE, // spelled "mobile" in standard_fields
1884 while(allcsv_export_fields[i+1] != CSV_LAST) {
1885 fprintf(out, "\"%s\",", standard_fields[i++].key);
1887 fprintf(out, "\"%s\"\n", standard_fields[i].key);
1889 csv_export_common(out, e, allcsv_export_fields, NULL);
1898 #define PALM_CSV_NAME CSV_SPECIAL(0)
1899 #define PALM_CSV_END CSV_SPECIAL(1)
1900 #define PALM_CSV_CAT CSV_SPECIAL(2)
1903 palm_split_and_write_name(FILE *out, char *name)
1909 if ( (p = strchr(name, ' ')) ) {
1913 fprintf(out, "\"%s\",\"" , p + 1);
1914 fwrite((void *)name, p - name, sizeof(char), out);
1917 fprintf(out, "\"%s\"", safe_str(name));
1922 palm_csv_handle_specials(FILE *out, int item, int field)
1926 palm_split_and_write_name(out, db_name_get(item));
1929 fprintf(out, "\"abook\"");
1932 fprintf(out, "\"0\"");
1940 palm_export_database(FILE *out, struct db_enumerator e)
1942 int palm_export_fields[] = {
1943 PALM_CSV_NAME, /* LASTNAME, FIRSTNAME */
1944 CSV_UNDEFINED, /* TITLE */
1945 CSV_UNDEFINED, /* COMPANY */
1946 WORKPHONE, /* WORK PHONE */
1947 PHONE, /* HOME PHONE */
1949 MOBILEPHONE, /* OTHER */
1951 ADDRESS, /* ADDRESS */
1955 COUNTRY, /* COUNTRY */
1956 NICK, /* DEFINED 1 */
1957 URL, /* DEFINED 2 */
1958 CSV_UNDEFINED, /* DEFINED 3 */
1959 CSV_UNDEFINED, /* DEFINED 4 */
1961 PALM_CSV_END, /* "0" */
1962 PALM_CSV_CAT, /* CATEGORY */
1966 csv_export_common(out, e, palm_export_fields, palm_csv_handle_specials);
1972 * end of csv export filters
1976 * vCard 2 addressbook export filter
1980 vcard_export_database(FILE *out, struct db_enumerator e)
1982 db_enumerate_items(e)
1983 vcard_export_item(out, e.item);
1988 vcard_export_item(FILE *out, int item)
1992 abook_list *emails, *em;
1993 fprintf(out, "BEGIN:VCARD\r\nFN:%s\r\n",
1994 safe_str(db_name_get(item)));
1996 name = get_surname(db_name_get(item));
1997 for( j = strlen(db_name_get(item)) - 1; j >= 0; j-- ) {
1998 if((db_name_get(item))[j] == ' ')
2001 fprintf(out, "N:%s;%.*s\r\n",
2004 safe_str(db_name_get(item))
2009 // see rfc6350 section 6.3.1
2010 if(db_fget(item, ADDRESS)) {
2011 fprintf(out, "ADR:;%s;%s;%s;%s;%s;%s\r\n",
2012 // pobox (unsupported)
2013 safe_str(db_fget(item, ADDRESS2)), // ext (n°, ...)
2014 safe_str(db_fget(item, ADDRESS)), // street
2015 safe_str(db_fget(item, CITY)), // locality
2016 safe_str(db_fget(item, STATE)), // region
2017 safe_str(db_fget(item, ZIP)), // code (postal)
2018 safe_str(db_fget(item, COUNTRY)) // country
2022 if(db_fget(item, PHONE))
2023 fprintf(out, "TEL;HOME:%s\r\n",
2024 db_fget(item, PHONE));
2025 if(db_fget(item, WORKPHONE))
2026 fprintf(out, "TEL;WORK:%s\r\n",
2027 db_fget(item, WORKPHONE));
2028 if(db_fget(item, FAX))
2029 fprintf(out, "TEL;FAX:%s\r\n",
2030 db_fget(item, FAX));
2031 if(db_fget(item, MOBILEPHONE))
2032 fprintf(out, "TEL;CELL:%s\r\n",
2033 db_fget(item, MOBILEPHONE));
2035 tmp = db_email_get(item);
2037 emails = csv_to_abook_list(tmp);
2038 fprintf(out, "EMAIL;PREF;INTERNET:%s\r\n", emails->data);
2040 for(em = emails->next; em; em = em->next, email_no++ )
2041 fprintf(out, "EMAIL;%d;INTERNET:%s\r\n", email_no, em->data);
2043 abook_list_free(&emails);
2047 if(db_fget(item, NOTES))
2048 fprintf(out, "NOTE:%s\r\n",
2049 db_fget(item, NOTES));
2050 if(db_fget(item, URL))
2051 fprintf(out, "URL:%s\r\n",
2052 db_fget(item, URL));
2054 fprintf(out, "END:VCARD\r\n\r\n");
2059 * end of vCard export filter
2064 * mutt alias export filter
2068 mutt_alias_genalias(int i)
2072 if(db_fget(i, NICK))
2073 return xstrdup(db_fget(i, NICK));
2075 tmp = xstrdup(db_name_get(i));
2077 if( ( pos = strchr(tmp, ' ') ) )
2086 * This function is a variant of abook_list_to_csv
2089 mutt_alias_gengroups(int i)
2091 char *groups, *res = NULL;
2092 char groupstr[7] = "-group ";
2093 abook_list *list, *tmp;
2095 groups = db_fget(i, GROUPS);
2100 list = csv_to_abook_list(groups);
2101 for(tmp = list; tmp; tmp = tmp->next) {
2103 res = xmalloc(strlen(groupstr)+strlen(tmp->data)+1);
2104 res = strcpy(res, groupstr);
2106 res = xrealloc(res, strlen(res)+1+strlen(groupstr)+strlen(tmp->data)+1);
2108 strcat(res, groupstr);
2110 strcat(res, tmp->data);
2112 abook_list_free(&list);
2119 mutt_alias_export(FILE *out, struct db_enumerator e)
2121 char email[MAX_EMAIL_LEN];
2123 char *groups = NULL;
2124 int email_addresses;
2127 db_enumerate_items(e) {
2128 alias = (field_id(NICK) != -1) ? mutt_alias_genalias(e.item) : NULL;
2129 groups = (field_id(GROUPS) != -1) ? mutt_alias_gengroups(e.item) : NULL;
2130 get_first_email(email, e.item);
2132 /* do not output contacts without email address */
2133 /* cause this does not make sense in mutt aliases */
2136 /* output first email address */
2137 fprintf(out,"alias ");
2139 fprintf(out, "%s ", groups);
2141 fprintf(out, "%s ", alias);
2142 fprintf(out, "%s <%s>\n",
2143 db_name_get(e.item),
2146 /* number of email addresses */
2147 email_addresses = 1;
2148 ptr = db_email_get(e.item);
2149 while (*ptr != '\0') {
2156 /* output other email addresses */
2157 while (email_addresses-- > 1) {
2158 roll_emails(e.item, ROTATE_RIGHT);
2159 get_first_email(email, e.item);
2160 fprintf(out,"alias ");
2162 fprintf(out, "%s ", groups);
2164 fprintf(out, "%s__%s ", alias, email);
2166 fprintf(out, "%s__%s ", db_name_get(e.item), email);
2167 fprintf(out, "%s <%s>\n",
2168 db_name_get(e.item),
2171 roll_emails(e.item, ROTATE_RIGHT);
2180 void muttq_print_item(FILE *file, int item)
2182 abook_list *emails, *e;
2183 char *tmp = db_email_get(item);
2185 emails = csv_to_abook_list(tmp);
2188 for(e = emails; e; e = e->next) {
2189 fprintf(file, "%s\t%s\t%s\n", e->data, db_name_get(item),
2190 !db_fget(item, NOTES) ?" " :db_fget(item, NOTES)
2192 if(!opt_get_bool(BOOL_MUTT_RETURN_ALL_EMAILS))
2195 abook_list_free(&emails);
2199 mutt_query_export_database(FILE *out, struct db_enumerator e)
2201 fprintf(out, "All items\n");
2202 db_enumerate_items(e)
2203 muttq_print_item(out, e.item);
2208 * end of mutt alias export filter
2213 * printable export filter
2218 text_write_address_us(FILE *out, int i) {
2219 fprintf(out, "\n%s", db_fget(i, ADDRESS));
2221 if(db_fget(i, ADDRESS2))
2222 fprintf(out, "\n%s", db_fget(i, ADDRESS2));
2224 if(db_fget(i, CITY))
2225 fprintf(out, "\n%s", db_fget(i, CITY));
2227 if(db_fget(i, STATE) || db_fget(i, ZIP)) {
2230 if(db_fget(i, STATE)) {
2231 fprintf(out, "%s", db_fget(i, STATE));
2237 fprintf(out, "%s", db_fget(i, ZIP));
2240 if(db_fget(i, COUNTRY))
2241 fprintf(out, "\n%s", db_fget(i, COUNTRY));
2246 text_write_address_uk(FILE *out, int i) {
2249 for(j = ADDRESS; j <= COUNTRY; j++)
2251 fprintf(out, "\n%s", db_fget(i, j));
2255 text_write_address_eu(FILE *out, int i) {
2256 fprintf(out, "\n%s", db_fget(i, ADDRESS));
2258 if(db_fget(i, ADDRESS2))
2259 fprintf(out, "\n%s", db_fget(i, ADDRESS2));
2261 if(db_fget(i, ZIP) || db_fget(i, CITY)) {
2264 if(db_fget(i, ZIP)) {
2265 fprintf(out, "%s", db_fget(i, ZIP));
2266 if(db_fget(i, CITY))
2270 fprintf(out, "%s", safe_str(db_fget(i, CITY)));
2273 if(db_fget(i, STATE))
2274 fprintf(out, "\n%s", db_fget(i, STATE));
2276 if(db_fget(i, COUNTRY))
2277 fprintf(out, "\n%s", db_fget(i, COUNTRY));
2281 text_export_database(FILE * out, struct db_enumerator e)
2283 abook_list *emails, *em;
2285 char *realname = get_real_name(), *str = NULL, *tmp;
2286 char *style = opt_get_str(STR_ADDRESS_STYLE);
2289 "-----------------------------------------\n%s's address book\n"
2290 "-----------------------------------------\n\n\n",
2294 db_enumerate_items(e) {
2296 "-----------------------------------------\n\n");
2297 fprintf(out, "%s", db_name_get(e.item));
2298 if(db_fget(e.item, NICK) && *db_fget(e.item, NICK))
2299 fprintf(out, "\n(%s)", db_fget(e.item, NICK));
2302 tmp = db_email_get(e.item);
2304 emails = csv_to_abook_list(tmp);
2307 for(em = emails; em; em = em->next)
2308 fprintf(out, "%s\n", em->data);
2310 abook_list_free(&emails);
2314 if(db_fget(e.item, ADDRESS)) {
2315 if(!safe_strcmp(style, "us")) /* US like */
2316 text_write_address_us(out, e.item);
2317 else if(!safe_strcmp(style, "uk")) /* UK like */
2318 text_write_address_uk(out, e.item);
2320 text_write_address_eu(out, e.item);
2325 if((db_fget(e.item, PHONE)) ||
2326 (db_fget(e.item, WORKPHONE)) ||
2327 (db_fget(e.item, FAX)) ||
2328 (db_fget(e.item, MOBILEPHONE))) {
2330 for(j = PHONE; j <= MOBILEPHONE; j++)
2331 if(db_fget(e.item, j)) {
2332 get_field_info(field_id(j),
2334 fprintf(out, "%s: %s\n", str,
2335 db_fget(e.item, j));
2339 if(db_fget(e.item, URL))
2340 fprintf(out, "\n%s\n", db_fget(e.item, URL));
2341 if(db_fget(e.item, NOTES))
2342 fprintf(out, "\n%s\n", db_fget(e.item, NOTES));
2347 fprintf(out, "-----------------------------------------\n");
2353 * end of printable export filter
2357 * elm alias export filter
2361 elm_alias_export(FILE *out, struct db_enumerator e)
2363 char email[MAX_EMAIL_LEN];
2366 db_enumerate_items(e) {
2367 alias = mutt_alias_genalias(e.item);
2368 get_first_email(email, e.item);
2369 fprintf(out, "%s = %s = %s\n",alias,db_name_get(e.item),email);
2377 * end of elm alias export filter
2382 * Spruce export filter
2386 spruce_export_database (FILE *out, struct db_enumerator e)
2388 char email[MAX_EMAIL_LEN];
2390 fprintf(out, "# This is a generated file made by abook for the Spruce e-mail client.\n\n");
2392 db_enumerate_items(e) {
2393 get_first_email(email, e.item);
2394 if(strcmp(email, "")) {
2395 fprintf(out, "# Address %d\nName: %s\nEmail: %s\nMemo: %s\n\n",
2397 db_name_get(e.item),
2399 safe_str(db_fget(e.item, NOTES))
2404 fprintf (out, "# End of address book file.\n");
2410 * end of Spruce export filter
2414 * wanderlust addressbook export filter
2418 wl_export_database(FILE *out, struct db_enumerator e)
2420 char email[MAX_EMAIL_LEN];
2422 fprintf(out, "# Wanderlust address book written by %s\n\n", PACKAGE);
2423 db_enumerate_items(e) {
2424 get_first_email(email, e.item);
2427 "%s\t\"%s\"\t\"%s\"\n",
2429 safe_str(db_fget(e.item, NICK)),
2430 safe_str(db_name_get(e.item))
2435 fprintf (out, "\n# End of address book file.\n");
2441 * end of wanderlust addressbook export filter
2445 * BSD calendar export filter
2449 bsdcal_export_database(FILE *out, struct db_enumerator e)
2451 db_enumerate_items(e) {
2452 int year, month = 0, day = 0;
2453 char *anniversary = db_fget(e.item, ANNIVERSARY);
2456 if(!parse_date_string(anniversary, &day, &month, &year))
2460 _("%02d/%02d\tAnniversary of %s\n"),
2463 safe_str(db_name_get(e.item))
2472 find_field_enum(char *s) {
2474 while(standard_fields[++i].key)
2475 if(!strcmp(standard_fields[i].key, s))
2480 /* Convert a string with named placeholders to
2481 a *printf() compatible string.
2482 Stores the abook field values into ft. */
2484 parse_custom_format(char *s, char *fmt_string, enum field_types *ft)
2486 if(! fmt_string || ! ft) {
2487 fprintf(stderr, _("parse_custom_format: fmt_string or ft not allocated\n"));
2491 char tmp[1] = { 0 };
2492 char *p, *start, *field_name = NULL;
2499 if(! *start) goto cannotparse;
2500 p = strchr(start, '}');
2501 if(! p) goto cannotparse;
2502 strcat(fmt_string, "%s");
2503 field_name = strndup(start, (size_t)(p-start));
2504 *ft = find_field_enum(field_name);
2506 fprintf(stderr, _("parse_custom_format: invalid placeholder: {%s}\n"), field_name);
2514 else if(*p == '\\') {
2516 if(! *p) tmp[0] = '\\'; // last char is a '\' ?
2517 else if(*p == 'n') *tmp = '\n';
2518 else if(*p == 't') *tmp = '\t';
2519 else if(*p == 'r') *tmp = '\r';
2520 else if(*p == 'v') *tmp = '\v';
2521 else if(*p == 'b') *tmp = '\b';
2522 else if(*p == 'a') *tmp = '\a';
2524 strncat(fmt_string, tmp, 1);
2528 // if no '\' following: quick mode using strchr/strncat
2529 else if(! strchr(start, '\\')) {
2530 p = strchr(start, '{');
2531 if(p) { // copy until the next placeholder
2532 strncat(fmt_string, start, (size_t)(p-start));
2535 else { // copy till the end
2536 strncat( fmt_string,
2538 FORMAT_STRING_LEN - strlen(fmt_string) - 1 );
2543 // otherwise character by character
2545 strncat(fmt_string, p, 1);
2554 fprintf(stderr, _("%s: invalid format, index %ld\n"), __FUNCTION__, (start - s));
2556 while(*ft) free(ft--);
2561 custom_export_item(FILE *out, int item, char *s, enum field_types *ft);
2564 // used to store the format string from --outformatstr when "custom" format is used
2565 // default value overriden in export_file()
2566 extern char *parsed_custom_format;
2567 extern enum field_types *custom_format_fields;
2569 /* wrapper for custom_export_item:
2570 1) avoid messing with extern pointer
2572 3) follow the prototype needed for an abook_output_item_filter entry */
2574 custom_print_item(FILE *out, int item)
2577 if(custom_export_item(out, item, parsed_custom_format, custom_format_fields) == 0)
2582 custom_export_item(FILE *out, int item, char *fmt, enum field_types *ft)
2586 // if the first character is '!':
2587 // we first check that all fields exist before continuing
2589 enum field_types *ftp = ft;
2590 while(*ft != ITEM_FIELDS) {
2591 if(! db_fget(item, *ft) )
2600 if(!strncmp(fmt, "%s", 2)) {
2601 fprintf(out, "%s", safe_str(db_fget(item, *ft)));
2604 } else if (*ft == ITEM_FIELDS) {
2605 fprintf(out, "%s", fmt);
2608 p = strchr(fmt, '%');
2610 q = strndup(fmt, (size_t)(p-fmt));
2611 fprintf(out, "%s", q);
2616 fprintf(out, "%s", fmt);
2625 // used to store the format string from --outformatstr when "custom" format is used
2626 // default value overriden from abook.c
2627 extern char custom_format[FORMAT_STRING_LEN];
2630 custom_export_database(FILE *out, struct db_enumerator e)
2632 char *format_string =
2633 (char *)malloc(FORMAT_STRING_LEN * sizeof(char*));
2635 enum field_types *ft =
2636 (enum field_types *)malloc(FORMAT_STRING_MAX_FIELDS * sizeof(enum field_types *));
2638 parse_custom_format(custom_format, format_string, ft);
2640 db_enumerate_items(e) {
2641 if(custom_export_item(out, e.item, format_string, ft) == 0)
2648 * end of BSD calendar export filter