Mercurial > imgup
annotate imgupd-clean.c @ 7:1cf90affaa33
misc: rename the project to imgup
author | David Demelier <markand@malikania.fr> |
---|---|
date | Thu, 26 Nov 2020 19:13:08 +0100 |
parents | |
children | f19f5f9fee56 |
rev | line source |
---|---|
7
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
1 /* |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
2 * imgupd-clean.c -- main imgupd-clean(8) file |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
3 * |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
4 * Copyright (c) 2020 David Demelier <markand@malikania.fr> |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
5 * |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
6 * Permission to use, copy, modify, and/or distribute this software for any |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
7 * purpose with or without fee is hereby granted, provided that the above |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
8 * copyright notice and this permission notice appear in all copies. |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
9 * |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
17 */ |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
18 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
19 #include <limits.h> |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
20 #include <stdio.h> |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
21 #include <stdlib.h> |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
22 #include <stdnoreturn.h> |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
23 #include <unistd.h> |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
24 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
25 #include "database.h" |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
26 #include "util.h" |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
27 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
28 static noreturn void |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
29 usage(void) |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
30 { |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
31 fprintf(stderr, "usage: imgupd-clean [-d database-path]\n"); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
32 exit(1); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
33 } |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
34 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
35 int |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
36 main(int argc, char **argv) |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
37 { |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
38 const char *value; |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
39 char path[PATH_MAX] = VARDIR "/imgup/imgup.db"; |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
40 int ch; |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
41 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
42 /* Seek environment first. */ |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
43 if ((value = getenv("IMGUPD_DATABASE_PATH"))) |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
44 snprintf(path, sizeof (path), "%s", value); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
45 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
46 while ((ch = getopt(argc, argv, "d:")) != -1) { |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
47 switch (ch) { |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
48 case 'd': |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
49 snprintf(path, sizeof (path), "%s", optarg); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
50 break; |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
51 default: |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
52 usage(); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
53 break; |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
54 } |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
55 } |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
56 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
57 if (!path[0]) |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
58 die("abort: no database specified"); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
59 if (!database_open(path)) |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
60 die("abort: could not open database"); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
61 |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
62 database_clear(); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
63 database_finish(); |
1cf90affaa33
misc: rename the project to imgup
David Demelier <markand@malikania.fr>
parents:
diff
changeset
|
64 } |