5 * by JH <jheinonen@users.sourceforge.net>
7 * Copyright (C) Jaakko Heinonen
27 #define UL (unsigned long)
46 static struct option abook_vars[] = {
47 { "autosave", OT_BOOL, BOOL_AUTOSAVE, TRUE },
49 { "show_all_emails", OT_BOOL, BOOL_SHOW_ALL_EMAILS, TRUE },
50 { "emailpos", OT_INT, INT_EMAILPOS, 25 },
51 { "extra_column", OT_STR, STR_EXTRA_COLUMN, UL "phone" },
52 { "extra_alternative", OT_STR, STR_EXTRA_ALTERNATIVE, UL "-1" },
53 { "extrapos", OT_INT, INT_EXTRAPOS, 65 },
55 { "mutt_command", OT_STR, STR_MUTT_COMMAND, UL "mutt" },
56 { "mutt_return_all_emails", OT_BOOL, BOOL_MUTT_RETURN_ALL_EMAILS,
59 { "print_command", OT_STR, STR_PRINT_COMMAND, UL "lpr" },
61 { "www_command", OT_STR, STR_WWW_COMMAND, UL "lynx" },
63 { "address_style", OT_STR, STR_ADDRESS_STYLE, UL "eu" },
65 { "use_ascii_only", OT_BOOL, BOOL_USE_ASCII_ONLY, FALSE },
67 { "add_email_prevent_duplicates", OT_BOOL, BOOL_ADD_EMAIL_PREVENT_DUPLICATES, FALSE },
68 { "sort_field", OT_STR, STR_SORT_FIELD, UL "nick" },
69 { "show_cursor", OT_BOOL, BOOL_SHOW_CURSOR, FALSE },
74 static unsigned char bool_opts[BOOL_MAX];
75 static int int_opts[INT_MAXIMUM];
76 static char *str_opts[STR_MAX];
79 set_int(enum int_opts opt, int value)
81 assert(opt >= 0 && opt < INT_MAXIMUM);
83 int_opts[opt] = value;
87 set_bool(enum bool_opts opt, bool value)
89 assert(opt >= 0 && opt < BOOL_MAX);
91 bool_opts[opt] = value;
95 set_str(enum str_opts opt, char *value)
97 assert(opt >= 0 && opt < STR_MAX);
102 str_opts[opt] = strdup(value);
106 opt_get_int(enum int_opts opt)
108 assert(opt >= 0 && opt < INT_MAXIMUM);
110 return int_opts[opt];
114 opt_get_bool(enum bool_opts opt)
116 assert(opt >= 0 && opt < BOOL_MAX);
118 return bool_opts[opt];
122 opt_get_str(enum str_opts opt)
124 assert(opt >= 0 && opt < STR_MAX);
126 return str_opts[opt];
130 restore_default(struct option *p)
134 set_bool(p -> data, (bool)p -> init);
137 set_int(p -> data, (int)p -> init);
141 set_str(p -> data, (char *) p -> init);
153 for(i = 0; abook_vars[i].option; i++)
154 restore_default(&abook_vars[i]);
163 * only strings need to be freed
165 for(i = 0; i < STR_MAX; i++) {
180 opt_line_remove_comments(char *p)
182 bool in_quote = FALSE;
191 in_quote = !in_quote;
210 find_token_start(buffer *b)
214 for(; ISSPACE(*b -> ptr); b -> ptr ++);
218 find_token_end(buffer *b)
222 for(find_token_start(b); *(b -> ptr); b -> ptr ++) {
223 if(ISSPACE(*(b -> ptr))) {
230 opt_set_set_option(char *var, char *p, struct option *opt)
238 if(p[len - 1] == '\"' && *p == '\"') {
240 return "invalid value";
245 switch(opt -> type) {
247 set_str(opt -> data, p);
250 set_int(opt -> data, safe_atoi(p));
253 if(!strcasecmp(p, "true") || !strcasecmp(p, "on"))
254 set_bool(opt -> data, TRUE);
255 else if(!strcasecmp(p, "false") ||
256 !strcasecmp(p, "off"))
257 set_bool(opt -> data, FALSE);
259 return "invalid value";
269 opt_parse_set(buffer *b)
275 if((p = strchr(b -> ptr, '=')))
278 return "invalid value assignment";
282 for(i = 0;abook_vars[i].option; i++)
283 if(!strcmp(abook_vars[i].option, b -> ptr))
284 return opt_set_set_option(b -> ptr, p, &abook_vars[i]);
286 return "unknown option";
289 #include "database.h" /* needed for change_custom_field_name */
292 opt_parse_customfield(buffer *b)
302 memset(num, 0, sizeof(num));
304 len = (b -> ptr - p);
305 strncpy(num, p, min(sizeof(num) - 1, len));
310 if(change_custom_field_name(b->ptr, n) == -1)
311 return "invalid custom field number";
318 char * (*func) (buffer *line);
320 { "set", opt_parse_set },
321 { "customfield", opt_parse_customfield },
326 opt_parse_line(char *line, int n, char *fn)
337 find_token_start(&b);
349 b.data = b.ptr = b.ptr;
351 for(i = 0; opt_parsers[i].token; i++)
352 if(!strcmp(opt_parsers[i].token, token)) {
353 if(!(err = opt_parsers[i].func(&b)))
358 fprintf(stderr, "%s: parse error at line %d: ", fn, n);
360 fprintf(stderr, "%s\n", err);
362 fprintf(stderr, "unknown token %s\n", token);
368 load_opts(char *filename)
375 if((in = fopen(filename, "r")) == NULL)
379 for(n = 1;!feof(in); n++) {
386 opt_line_remove_comments(line);
388 err += opt_parse_line(line, n, filename) ? 1:0;