2012-12-31 13:05:58 -08:00
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//Compile with:
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2013-02-08 09:35:17 -08:00
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//gcc -g eina_xattr_01.c -o eina_xattr_01 `pkg-config --cflags --libs eina`
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2012-12-31 13:05:58 -08:00
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#include <Eina.h>
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int
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main(int argc, char **argv)
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{
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if (argc < 3)
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{
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fprintf(stderr, "ERROR: incorrect usage.\n"
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"Usage:\n"
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"\t%s list <file>\n"
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"\t%s get <file> <key>\n"
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"\t%s del <file> <key>\n"
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"\t%s set <file> <key> <value>\n",
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2013-04-13 12:59:30 -07:00
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argv[0], argv[0], argv[0], argv[0]);
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2012-12-31 13:05:58 -08:00
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return EXIT_FAILURE;
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}
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if (strcmp(argv[1], "list") == 0)
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{
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Eina_Iterator *itr;
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Eina_Xattr *xattr;
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printf("xattrs of %s:\n", argv[2]);
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eina_init();
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itr = eina_xattr_value_ls(argv[2]);
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EINA_ITERATOR_FOREACH(itr, xattr)
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2013-04-13 12:59:30 -07:00
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printf("\t%s: %.*s\n", xattr->name, (int)xattr->length, xattr->value);
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2012-12-31 13:05:58 -08:00
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eina_iterator_free(itr);
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eina_shutdown();
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}
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else if (strcmp(argv[1], "get") == 0)
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{
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2014-05-23 17:27:11 -07:00
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ssize_t size = 0;
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2012-12-31 13:05:58 -08:00
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const char *value;
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if (argc < 4)
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{
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fputs("ERROR: missing key\n", stderr);
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return EXIT_FAILURE;
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}
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eina_init();
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value = eina_xattr_get(argv[2], argv[3], &size);
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printf("%s: %.*s\n", argv[3], (int)size, value);
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eina_shutdown();
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}
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else if (strcmp(argv[1], "del") == 0)
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{
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Eina_Bool ret;
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if (argc < 4)
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{
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fputs("ERROR: missing key\n", stderr);
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return EXIT_FAILURE;
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}
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eina_init();
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ret = eina_xattr_del(argv[2], argv[3]);
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printf("del xattr '%s': %s\n", argv[3], ret ? "success" : "failure");
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eina_shutdown();
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}
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else if (strcmp(argv[1], "set") == 0)
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{
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Eina_Bool ret;
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if (argc < 5)
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{
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fputs("ERROR: missing key or value\n", stderr);
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return EXIT_FAILURE;
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}
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eina_init();
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ret = eina_xattr_set(argv[2], argv[3], argv[4], strlen(argv[4]), 0);
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printf("set xattr '%s=%s' on '%s': %s\n",
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argv[3], argv[4], argv[2], ret ? "success" : "failure");
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eina_shutdown();
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}
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else
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fprintf(stderr, "ERROR: unknown command '%s'\n", argv[1]);
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return 0;
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}
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