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comparison utils/themwi-short-dial.c @ 8:db3c657efafa

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themwi-short-dial: old source as starting point
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 13 Dec 2023 03:39:48 +0000
parents
children 0b4d54289ef3
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7:dc1554b7dfb8 8:db3c657efafa
1 /*
2 * This command line utility looks up a 4-digit short dialing code
3 * in ThemWi number database and reports its status: not defined,
4 * ITN or mapping to NANP.
5 */
6
7 #include <stdio.h>
8 #include <stdint.h>
9 #include <stdlib.h>
10 #include <syslog.h>
11 #include "../include/number_db_v2.h"
12 #include "../libnumdb2/lookup_func.h"
13
14 main(argc, argv)
15 char **argv;
16 {
17 struct short_number_rec *rec;
18
19 if (argc != 2) {
20 usage: fprintf(stderr, "usage: %s 4-digit-number\n", argv[0]);
21 exit(1);
22 }
23 if (grok_number_string(argv[1], 0) != 4)
24 goto usage;
25 openlog("themwi-short-dial", 0, LOG_LOCAL5);
26 if (read_number_db() < 0) {
27 fprintf(stderr, "error reading number database\n");
28 exit(1);
29 }
30 rec = numdb_lookup_short(argv[1]);
31 if (!rec) {
32 printf("Short number %s is not defined\n", argv[1]);
33 exit(0);
34 }
35 switch (rec->short_num_type) {
36 case SHORT_NUM_TYPE_ABBREV:
37 printf("Short number %s is abbrev for +1-%03u-%03u-%04u\n",
38 argv[1], rec->fullnum_prefix[0], rec->fullnum_prefix[1],
39 rec->short_num);
40 break;
41 case SHORT_NUM_TYPE_ITN:
42 printf("Short number %s is an ITN\n", argv[1]);
43 break;
44 case SHORT_NUM_TYPE_TEST_SINK:
45 printf("Short number %s is a test sink\n", argv[1]);
46 break;
47 default:
48 printf("Short number %s has unknown type 0x%02X\n", argv[1],
49 rec->short_num_type);
50 }
51 exit(0);
52 }