2018-09-07 17:00:13 +02:00
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/*
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2019-04-08 04:00:49 +02:00
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* Copyright (c) 2018-2019 Atmosphère-NX
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2018-09-07 17:00:13 +02:00
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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2018-06-10 19:11:05 +02:00
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#include <switch.h>
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2019-03-28 18:51:51 +01:00
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#include <string.h>
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2018-06-10 19:11:05 +02:00
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#include "fs_shim.h"
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/* Missing fsp-srv commands. */
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2018-11-15 03:39:48 +01:00
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Result fsOpenBisStorageFwd(Service* s, FsStorage* out, u32 PartitionId) {
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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u32 PartitionId;
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} *raw;
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raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 12;
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raw->PartitionId = PartitionId;
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Result rc = serviceIpcDispatch(s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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struct {
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u64 magic;
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u64 result;
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} *resp;
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serviceIpcParse(s, &r, sizeof(*resp));
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resp = r.Raw;
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rc = resp->result;
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if (R_SUCCEEDED(rc)) {
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serviceCreateSubservice(&out->s, s, &r, 0);
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}
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}
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return rc;
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}
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2018-06-15 01:50:01 +02:00
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Result fsOpenDataStorageByCurrentProcessFwd(Service* s, FsStorage* out) {
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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} *raw;
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2018-10-16 22:33:45 +02:00
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raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
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2018-06-15 01:50:01 +02:00
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 200;
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Result rc = serviceIpcDispatch(s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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struct {
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u64 magic;
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u64 result;
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2018-10-16 22:33:45 +02:00
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} *resp;
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serviceIpcParse(s, &r, sizeof(*resp));
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resp = r.Raw;
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2018-06-15 01:50:01 +02:00
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rc = resp->result;
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if (R_SUCCEEDED(rc)) {
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2018-10-16 22:33:45 +02:00
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serviceCreateSubservice(&out->s, s, &r, 0);
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2018-06-15 01:50:01 +02:00
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}
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}
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return rc;
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}
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2018-10-16 22:33:45 +02:00
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Result fsOpenDataStorageByDataIdFwd(Service* s, FsStorageId storage_id, u64 data_id, FsStorage* out) {
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2018-06-10 19:11:05 +02:00
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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FsStorageId storage_id;
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u64 data_id;
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} *raw;
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2018-10-16 22:33:45 +02:00
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raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
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2018-06-10 19:11:05 +02:00
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 202;
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raw->storage_id = storage_id;
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raw->data_id = data_id;
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Result rc = serviceIpcDispatch(s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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struct {
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u64 magic;
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u64 result;
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2018-10-16 22:33:45 +02:00
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} *resp;
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serviceIpcParse(s, &r, sizeof(*resp));
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resp = r.Raw;
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2018-06-10 19:11:05 +02:00
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rc = resp->result;
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if (R_SUCCEEDED(rc)) {
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2018-10-16 22:33:45 +02:00
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serviceCreateSubservice(&out->s, s, &r, 0);
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2018-06-13 00:00:09 +02:00
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}
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}
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return rc;
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}
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2019-03-26 19:53:30 +01:00
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Result fsOpenFileSystemWithPatchFwd(Service* s, FsFileSystem* out, u64 titleId, FsFileSystemType fsType) {
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if (hosversionBefore(2, 0, 0)) {
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return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
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}
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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u32 fsType;
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u64 titleId;
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} *raw;
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raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 7;
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raw->fsType = fsType;
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raw->titleId = titleId;
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Result rc = serviceIpcDispatch(s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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struct {
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u64 magic;
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u64 result;
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} *resp;
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serviceIpcParse(s, &r, sizeof(*resp));
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resp = r.Raw;
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rc = resp->result;
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if (R_SUCCEEDED(rc)) {
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serviceCreateSubservice(&out->s, s, &r, 0);
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}
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}
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return rc;
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}
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Result fsOpenFileSystemWithIdFwd(Service* s, FsFileSystem* out, u64 titleId, FsFileSystemType fsType, const char* contentPath) {
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if (hosversionBefore(2, 0, 0)) {
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return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
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}
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char sendStr[FS_MAX_PATH] = {0};
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strncpy(sendStr, contentPath, sizeof(sendStr)-1);
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IpcCommand c;
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ipcInitialize(&c);
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ipcAddSendStatic(&c, sendStr, sizeof(sendStr), 0);
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struct {
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u64 magic;
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u64 cmd_id;
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u32 fsType;
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u64 titleId;
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} *raw;
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raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 8;
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raw->fsType = fsType;
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raw->titleId = titleId;
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Result rc = serviceIpcDispatch(s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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2019-04-05 22:36:38 +02:00
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struct {
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u64 magic;
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u64 result;
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} *resp;
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serviceIpcParse(s, &r, sizeof(*resp));
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resp = r.Raw;
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rc = resp->result;
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if (R_SUCCEEDED(rc)) {
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serviceCreateSubservice(&out->s, s, &r, 0);
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}
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}
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return rc;
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}
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Result fsOpenSaveDataFileSystemFwd(Service *s, FsFileSystem* out, u8 inval, FsSave *save) {
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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u64 inval;//Actually u8.
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FsSave save;
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} PACKED *raw;
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raw = serviceIpcPrepareHeader(s, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 51;
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raw->inval = (u64)inval;
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memcpy(&raw->save, save, sizeof(FsSave));
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Result rc = serviceIpcDispatch(s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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2019-03-26 19:53:30 +01:00
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struct {
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u64 magic;
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u64 result;
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} *resp;
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serviceIpcParse(s, &r, sizeof(*resp));
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resp = r.Raw;
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rc = resp->result;
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if (R_SUCCEEDED(rc)) {
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serviceCreateSubservice(&out->s, s, &r, 0);
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}
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}
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return rc;
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}
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2018-06-10 19:11:05 +02:00
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/* Missing FS File commands. */
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Result fsFileOperateRange(FsFile* f, u32 op_id, u64 off, u64 len, FsRangeInfo *out) {
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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u32 op_id;
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u64 off;
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u64 len;
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} *raw;
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2018-10-16 22:33:45 +02:00
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raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
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2018-06-10 19:11:05 +02:00
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 5;
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raw->op_id = op_id;
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raw->off = off;
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raw->len = len;
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Result rc = serviceIpcDispatch(&f->s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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struct {
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u64 magic;
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u64 result;
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FsRangeInfo range_info;
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2018-10-16 22:33:45 +02:00
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} *resp;
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serviceIpcParse(&f->s, &r, sizeof(*resp));
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resp = r.Raw;
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2018-06-10 19:11:05 +02:00
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rc = resp->result;
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if (R_SUCCEEDED(rc) && out) *out = resp->range_info;
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}
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return rc;
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}
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/* Missing FS Storage commands. */
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Result fsStorageOperateRange(FsStorage* s, u32 op_id, u64 off, u64 len, FsRangeInfo *out) {
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IpcCommand c;
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ipcInitialize(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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u32 op_id;
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u64 off;
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u64 len;
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} *raw;
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2018-10-16 22:33:45 +02:00
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raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
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2018-06-10 19:11:05 +02:00
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 5;
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raw->op_id = op_id;
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raw->off = off;
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raw->len = len;
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Result rc = serviceIpcDispatch(&s->s);
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if (R_SUCCEEDED(rc)) {
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IpcParsedCommand r;
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struct {
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u64 magic;
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u64 result;
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FsRangeInfo range_info;
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2018-10-16 22:33:45 +02:00
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} *resp;
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serviceIpcParse(&s->s, &r, sizeof(*resp));
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resp = r.Raw;
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2018-06-10 19:11:05 +02:00
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rc = resp->result;
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if (R_SUCCEEDED(rc) && out) *out = resp->range_info;
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}
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return rc;
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}
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