static void register_stored(struct serial_adapter *adapter) { char filename[PATH_MAX + 1]; char address[18]; bdaddr_t src; adapter_get_address(adapter->btd_adapter, &src); ba2str(&src, address); snprintf(filename, PATH_MAX, "%s/%s/proxy", STORAGEDIR, address); textfile_foreach(filename, parse_proxy, adapter); }
static void notify_devices(struct alert_adapter *al_adapter, enum notify_type type, uint8_t *value, size_t len) { struct notify_data *notify_data; char filename[PATH_MAX + 1]; notify_data = g_new0(struct notify_data, 1); notify_data->al_adapter = al_adapter; notify_data->type = type; notify_data->value = g_memdup(value, len); notify_data->len = len; create_filename(filename, al_adapter->adapter); textfile_foreach(filename, filter_devices_notify, notify_data); }
static void register_connections_stored(const char *adapter) { char filename[PATH_MAX + 1]; char *pattern; struct stat st; GSList *list; bdaddr_t src; bdaddr_t default_src; int dev_id; create_name(filename, PATH_MAX, STORAGEDIR, adapter, "network"); str2ba(adapter, &src); if (stat(filename, &st) < 0) return; if (!(st.st_mode & __S_IFREG)) return; textfile_foreach(filename, parse_stored_connection, &src); /* Check default connection for current default adapter */ bacpy(&default_src, BDADDR_ANY); dev_id = hci_get_route(&default_src); if (dev_id < 0 || hci_devba(dev_id, &default_src) < 0) return; if (bacmp(&default_src, &src) != 0) return; pattern = textfile_get(filename, "default"); if (!pattern) return; list = find_connection_pattern(connection, pattern); if (!list) return; default_index = g_slist_position(connection_paths, list); }
int main(int argc, char *argv[]) { char filename[] = "/tmp/textfile"; char key[18], value[512], *str; unsigned int i, j, size, max = 10; int fd; size = getpagesize(); printf("System uses a page size of %d bytes\n\n", size); fd = creat(filename, 0644); if (ftruncate(fd, 0) < 0) return -errno; memset(value, 0, sizeof(value)); for (i = 0; i < (size / sizeof(value)); i++) { if (write(fd, value, sizeof(value)) < 0) return -errno; } close(fd); sprintf(key, "11:11:11:11:11:11"); str = textfile_get(filename, key); if (truncate(filename, 0) < 0) return -errno; sprintf(key, "00:00:00:00:00:00"); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); memset(value, 0, sizeof(value)); if (textfile_put(filename, key, value) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); str = textfile_get(filename, key); if (!str) fprintf(stderr, "No value for %s\n", key); else free(str); snprintf(value, sizeof(value), "Test"); if (textfile_put(filename, key, value) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); if (textfile_put(filename, key, value) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); if (textfile_put(filename, key, value) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); str = textfile_get(filename, key); if (str) { fprintf(stderr, "Found value for %s\n", key); free(str); } for (i = 1; i < max + 1; i++) { sprintf(key, "00:00:00:00:00:%02X", i); memset(value, 0, sizeof(value)); for (j = 0; j < i; j++) value[j] = 'x'; printf("%s %s\n", key, value); if (textfile_put(filename, key, value) < 0) { fprintf(stderr, "%s (%d)\n", strerror(errno), errno); break; } str = textfile_get(filename, key); if (!str) fprintf(stderr, "No value for %s\n", key); else free(str); } sprintf(key, "00:00:00:00:00:%02X", max); memset(value, 0, sizeof(value)); for (j = 0; j < max; j++) value[j] = 'y'; if (textfile_put(filename, key, value) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); sprintf(key, "00:00:00:00:00:%02X", 1); memset(value, 0, sizeof(value)); for (j = 0; j < max; j++) value[j] = 'z'; if (textfile_put(filename, key, value) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); printf("\n"); for (i = 1; i < max + 1; i++) { sprintf(key, "00:00:00:00:00:%02X", i); str = textfile_get(filename, key); if (str) { printf("%s %s\n", key, str); free(str); } } sprintf(key, "00:00:00:00:00:%02X", 2); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); sprintf(key, "00:00:00:00:00:%02X", max - 3); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); printf("\n"); textfile_foreach(filename, print_entry, NULL); sprintf(key, "00:00:00:00:00:%02X", 1); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); sprintf(key, "00:00:00:00:00:%02X", max); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); sprintf(key, "00:00:00:00:00:%02X", max + 1); if (textfile_del(filename, key) < 0) fprintf(stderr, "%s (%d)\n", strerror(errno), errno); printf("\n"); textfile_foreach(filename, print_entry, NULL); return 0; }
static void test_multiple(const void *data) { char key[18], value[512], *str; unsigned int i, j, max = 10; util_create_empty(); for (i = 1; i < max + 1; i++) { sprintf(key, "00:00:00:00:00:%02X", i); memset(value, 0, sizeof(value)); for (j = 0; j < i; j++) value[j] = 'x'; g_assert(textfile_put(test_pathname, key, value) == 0); str = textfile_get(test_pathname, key); tester_debug("%s %s\n", key, str); g_assert(str != NULL); g_assert(strcmp(str, value) == 0); free(str); } sprintf(key, "00:00:00:00:00:%02X", max); memset(value, 0, sizeof(value)); for (j = 0; j < max; j++) value[j] = 'y'; g_assert(textfile_put(test_pathname, key, value) == 0); str = textfile_get(test_pathname, key); tester_debug("%s %s\n", key, str); g_assert(str != NULL); g_assert(strcmp(str, value) == 0); free(str); sprintf(key, "00:00:00:00:00:%02X", 1); memset(value, 0, sizeof(value)); for (j = 0; j < max; j++) value[j] = 'z'; g_assert(textfile_put(test_pathname, key, value) == 0); str = textfile_get(test_pathname, key); tester_debug("%s %s\n", key, str); g_assert(str != NULL); g_assert(strcmp(str, value) == 0); free(str); for (i = 1; i < max + 1; i++) { sprintf(key, "00:00:00:00:00:%02X", i); str = textfile_get(test_pathname, key); tester_debug("%s %s\n", key, str); g_assert(str != NULL); if (i == 1) g_assert(strlen(str) == max); else g_assert(strlen(str) == i); g_free(str); } sprintf(key, "00:00:00:00:00:%02X", 2); g_assert(textfile_del(test_pathname, key) == 0); sprintf(key, "00:00:00:00:00:%02X", max - 3); g_assert(textfile_del(test_pathname, key) == 0); textfile_foreach(test_pathname, check_entry, GUINT_TO_POINTER(max)); sprintf(key, "00:00:00:00:00:%02X", 1); g_assert(textfile_del(test_pathname, key) == 0); sprintf(key, "00:00:00:00:00:%02X", max); g_assert(textfile_del(test_pathname, key) == 0); sprintf(key, "00:00:00:00:00:%02X", max + 1); g_assert(textfile_del(test_pathname, key) == 0); textfile_foreach(test_pathname, check_entry, GUINT_TO_POINTER(max)); tester_test_passed(); }