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https://github.com/switchbrew/libnx.git
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1975 lines
39 KiB
C
1975 lines
39 KiB
C
// Copyright 2017 plutoo
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#include <string.h>
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#include "types.h"
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#include "result.h"
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#include "arm/atomics.h"
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#include "kernel/ipc.h"
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#include "runtime/hosversion.h"
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#include "services/fs.h"
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#include "services/sm.h"
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static Service g_fsSrv;
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static u64 g_refCnt;
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Result fsInitialize(void)
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{
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atomicIncrement64(&g_refCnt);
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if (serviceIsActive(&g_fsSrv))
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return 0;
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Result rc = smGetService(&g_fsSrv, "fsp-srv");
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if (R_SUCCEEDED(rc)) {
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rc = serviceConvertToDomain(&g_fsSrv);
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}
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if (R_SUCCEEDED(rc)) {
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IpcCommand c;
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ipcInitialize(&c);
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ipcSendPid(&c);
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struct {
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u64 magic;
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u64 cmd_id;
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u64 unk;
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} *raw;
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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 1;
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raw->unk = 0;
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rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &r, sizeof(*resp));
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resp = r.Raw;
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rc = resp->result;
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}
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}
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return rc;
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}
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void fsExit(void)
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{
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if (atomicDecrement64(&g_refCnt) == 0)
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serviceClose(&g_fsSrv);
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}
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Service* fsGetServiceSession(void) {
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return &g_fsSrv;
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}
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Result fsOpenBisStorage(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(&g_fsSrv, &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(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenBisFileSystem(FsFileSystem* out, u32 PartitionId, const char* string) {
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IpcCommand c;
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ipcInitialize(&c);
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char tmpstr[FS_MAX_PATH] = {0};
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strncpy(tmpstr, string, sizeof(tmpstr)-1);
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ipcAddSendStatic(&c, tmpstr, sizeof(tmpstr), 0);
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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(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 11;
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raw->PartitionId = PartitionId;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsMountSdcard(FsFileSystem* 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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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 18;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsMountSaveData(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(&g_fsSrv, &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(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsMountSystemSaveData(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(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 52;
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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(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenSaveDataIterator(FsSaveDataIterator* out, s32 SaveDataSpaceId) {
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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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struct {
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u64 magic;
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u64 cmd_id;
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u8 SaveDataSpaceId;
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} *raw2;
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if (SaveDataSpaceId == FsSaveDataSpaceId_All) {
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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 60;
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}
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else {
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raw2 = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw2));
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raw2->magic = SFCI_MAGIC;
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raw2->cmd_id = 61;
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raw2->SaveDataSpaceId = SaveDataSpaceId;
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}
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenDataStorageByCurrentProcess(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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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 200;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenDataStorageByDataId(FsStorage* out, u64 dataId, FsStorageId storageId) {
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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 storage_id;
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u64 data_id;
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} *raw;
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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 202;
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raw->storage_id = storageId;
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raw->data_id = dataId;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenDeviceOperator(FsDeviceOperator* 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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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 400;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenSdCardDetectionEventNotifier(FsEventNotifier* 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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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 500;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsIsExFatSupported(bool* out)
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{
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if (hosversionBefore(2,0,0)) {
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*out = false;
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return 0;
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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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} *raw;
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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 27;
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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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u8 exfat;
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} *resp;
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serviceIpcParse(&g_fsSrv, &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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*out = resp->exfat;
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}
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}
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return rc;
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}
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// Wrapper(s) for fsMountSaveData.
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Result fsMount_SaveData(FsFileSystem* out, u64 titleID, u128 userID) {
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FsSave save;
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memset(&save, 0, sizeof(save));
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save.titleID = titleID;
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save.userID = userID;
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save.SaveDataType = FsSaveDataType_SaveData;
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return fsMountSaveData(out, FsSaveDataSpaceId_NandUser, &save);
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}
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Result fsMount_SystemSaveData(FsFileSystem* out, u64 saveID) {
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FsSave save;
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memset(&save, 0, sizeof(save));
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save.saveID = saveID;
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save.SaveDataType = FsSaveDataType_SystemSaveData;
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return fsMountSystemSaveData(out, FsSaveDataSpaceId_NandSystem, &save);
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}
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Result fsOpenFileSystem(FsFileSystem* out, FsFileSystemType fsType, const char* contentPath) {
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return fsOpenFileSystemWithId(out, 0, fsType, contentPath);
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}
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Result fsOpenFileSystemWithId(FsFileSystem* out, u64 titleId, FsFileSystemType fsType, const char* contentPath) {
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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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if (hosversionAtLeast(2,0,0)) {
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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(&g_fsSrv, &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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}
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else {
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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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} *raw;
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raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
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raw->magic = SFCI_MAGIC;
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raw->cmd_id = 0;
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raw->fsType = fsType;
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}
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Result rc = serviceIpcDispatch(&g_fsSrv);
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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(&g_fsSrv, &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, &g_fsSrv, &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 fsOpenFileSystemWithPatch(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);
|
|
}
|
|
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 fsType;
|
|
u64 titleId;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&g_fsSrv, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 7;
|
|
raw->fsType = fsType;
|
|
raw->titleId = titleId;
|
|
|
|
Result rc = serviceIpcDispatch(&g_fsSrv);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&g_fsSrv, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
serviceCreateSubservice(&out->s, &g_fsSrv, &r, 0);
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
// IFileSystem impl
|
|
Result fsFsCreateFile(FsFileSystem* fs, const char* path, size_t size, int flags) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 flags;
|
|
u64 size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 0;
|
|
raw->flags = flags;
|
|
raw->size = size;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsDeleteFile(FsFileSystem* fs, const char* path) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 1;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsCreateDirectory(FsFileSystem* fs, const char* path) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 2;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsDeleteDirectory(FsFileSystem* fs, const char* path) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 3;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsDeleteDirectoryRecursively(FsFileSystem* fs, const char* path) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 4;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsRenameFile(FsFileSystem* fs, const char* cur_path, const char* new_path) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, cur_path, FS_MAX_PATH, 0);
|
|
ipcAddSendStatic(&c, new_path, FS_MAX_PATH, 1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 5;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsRenameDirectory(FsFileSystem* fs, const char* cur_path, const char* new_path) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, cur_path, FS_MAX_PATH, 0);
|
|
ipcAddSendStatic(&c, new_path, FS_MAX_PATH, 1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 6;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsGetEntryType(FsFileSystem* fs, const char* path, FsEntryType* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 7;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u32 type;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = resp->type;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsOpenFile(FsFileSystem* fs, const char* path, int flags, FsFile* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 flags;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 8;
|
|
raw->flags = flags;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
serviceCreateSubservice(&out->s, &fs->s, &r, 0);
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsOpenDirectory(FsFileSystem* fs, const char* path, int flags, FsDir* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 flags;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 9;
|
|
raw->flags = flags;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
serviceCreateSubservice(&out->s, &fs->s, &r, 0);
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsCommit(FsFileSystem* fs) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 10;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsGetFreeSpace(FsFileSystem* fs, const char* path, u64* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 11;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 space;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = resp->space;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsGetTotalSpace(FsFileSystem* fs, const char* path, u64* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 12;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 space;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = resp->space;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsCleanDirectoryRecursively(FsFileSystem* fs, const char* path) {
|
|
if (hosversionBefore(3,0,0))
|
|
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
|
|
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, path, FS_MAX_PATH, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 13;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsGetFileTimeStampRaw(FsFileSystem* fs, const char* path, FsTimeStampRaw *out) {
|
|
if (hosversionBefore(3,0,0))
|
|
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
|
|
|
|
char send_path[FS_MAX_PATH] = {0};
|
|
strncpy(send_path, path, sizeof(send_path)-1);
|
|
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, send_path, sizeof(send_path), 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 14;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
FsTimeStampRaw out;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->out;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsQueryEntry(FsFileSystem* fs, void *out, size_t out_size, const void *in, size_t in_size, const char* path, FsFileSystemQueryType query_type) {
|
|
if (hosversionBefore(4,0,0))
|
|
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
|
|
|
|
char send_path[FS_MAX_PATH] = {0};
|
|
strncpy(send_path, path, sizeof(send_path)-1);
|
|
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendStatic(&c, send_path, sizeof(send_path), 0);
|
|
ipcAddSendBuffer(&c, in, in_size, BufferType_Type1);
|
|
ipcAddRecvBuffer(&c, out, out_size, BufferType_Type1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 query_type;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&fs->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 15;
|
|
raw->query_type = query_type;
|
|
|
|
Result rc = serviceIpcDispatch(&fs->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&fs->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFsSetArchiveBit(FsFileSystem* fs, const char *path) {
|
|
return fsFsQueryEntry(fs, NULL, 0, NULL, 0, path, FsFileSystemQueryType_SetArchiveBit);
|
|
}
|
|
|
|
void fsFsClose(FsFileSystem* fs) {
|
|
serviceClose(&fs->s);
|
|
}
|
|
|
|
// IFile implementation
|
|
Result fsFileRead(FsFile* f, u64 off, void* buf, size_t len, u32 option, size_t* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddRecvBuffer(&c, buf, len, 1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 option;
|
|
u64 offset;
|
|
u64 read_size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 0;
|
|
raw->option = option;
|
|
raw->offset = off;
|
|
raw->read_size = len;
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 bytes_read;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&f->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = resp->bytes_read;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFileWrite(FsFile* f, u64 off, const void* buf, size_t len, u32 option) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendBuffer(&c, buf, len, 1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 option;
|
|
u64 offset;
|
|
u64 write_size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 1;
|
|
raw->option = option;
|
|
raw->offset = off;
|
|
raw->write_size = len;
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&f->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFileFlush(FsFile* f) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 2;
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&f->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFileSetSize(FsFile* f, u64 sz) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u64 size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 3;
|
|
raw->size = sz;
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&f->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFileGetSize(FsFile* f, u64* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 4;
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 size;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&f->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->size;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsFileOperateRange(FsFile* f, FsOperationId op_id, u64 off, size_t len, FsRangeInfo* out) {
|
|
if (hosversionBefore(4,0,0)) {
|
|
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
|
|
}
|
|
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 op_id;
|
|
u64 off;
|
|
u64 len;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&f->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 5;
|
|
raw->op_id = op_id;
|
|
raw->off = off;
|
|
raw->len = len;
|
|
|
|
Result rc = serviceIpcDispatch(&f->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
FsRangeInfo range_info;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&f->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->range_info;
|
|
}
|
|
|
|
return rc;
|
|
|
|
}
|
|
|
|
void fsFileClose(FsFile* f) {
|
|
serviceClose(&f->s);
|
|
}
|
|
|
|
// IDirectory implementation
|
|
void fsDirClose(FsDir* d) {
|
|
serviceClose(&d->s);
|
|
}
|
|
|
|
Result fsDirRead(FsDir* d, u64 inval, size_t* total_entries, size_t max_entries, FsDirectoryEntry *buf) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddRecvBuffer(&c, buf, sizeof(FsDirectoryEntry)*max_entries, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u64 inval;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&d->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 0;
|
|
raw->inval = inval;
|
|
|
|
Result rc = serviceIpcDispatch(&d->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 total_entries;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&d->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
if (total_entries) *total_entries = resp->total_entries;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsDirGetEntryCount(FsDir* d, u64* count) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&d->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 1;
|
|
|
|
Result rc = serviceIpcDispatch(&d->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 count;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&d->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
if (R_SUCCEEDED(rc) && count) *count = resp->count;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
// IStorage implementation
|
|
Result fsStorageRead(FsStorage* s, u64 off, void* buf, size_t len) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddRecvBuffer(&c, buf, len, 1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u64 offset;
|
|
u64 read_size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 0;
|
|
raw->offset = off;
|
|
raw->read_size = len;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsStorageWrite(FsStorage* s, u64 off, const void* buf, size_t len) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddSendBuffer(&c, buf, len, 1);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u64 offset;
|
|
u64 write_size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 1;
|
|
raw->offset = off;
|
|
raw->write_size = len;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsStorageFlush(FsStorage* s) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 2;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsStorageSetSize(FsStorage* s, u64 sz) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u64 size;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 3;
|
|
raw->size = sz;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsStorageGetSize(FsStorage* s, u64* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 4;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 size;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->size;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsStorageOperateRange(FsStorage* s, FsOperationId op_id, u64 off, size_t len, FsRangeInfo* out) {
|
|
if (hosversionBefore(4,0,0)) {
|
|
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
|
|
}
|
|
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 op_id;
|
|
u64 off;
|
|
u64 len;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 5;
|
|
raw->op_id = op_id;
|
|
raw->off = off;
|
|
raw->len = len;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
FsRangeInfo range_info;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
if (R_SUCCEEDED(rc) && out) *out = resp->range_info;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
void fsStorageClose(FsStorage* s) {
|
|
serviceClose(&s->s);
|
|
}
|
|
|
|
// ISaveDataInfoReader
|
|
Result fsSaveDataIteratorRead(FsSaveDataIterator *s, FsSaveDataInfo* buf, size_t max_entries, size_t* total_entries) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
ipcAddRecvBuffer(&c, buf, sizeof(FsSaveDataInfo)*max_entries, 0);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&s->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 0;
|
|
|
|
Result rc = serviceIpcDispatch(&s->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u64 total_entries;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&s->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
if (total_entries) *total_entries = resp->total_entries;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
void fsSaveDataIteratorClose(FsSaveDataIterator* s) {
|
|
serviceClose(&s->s);
|
|
}
|
|
|
|
// IEventNotifier
|
|
Result fsEventNotifierGetEventHandle(FsEventNotifier* e, Handle* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&e->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 0;
|
|
|
|
Result rc = serviceIpcDispatch(&e->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&e->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = r.Handles[0];
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
void fsEventNotifierClose(FsEventNotifier* e) {
|
|
serviceClose(&e->s);
|
|
}
|
|
|
|
// IDeviceOperator
|
|
static Result _fsDeviceOperatorCheckInserted(FsDeviceOperator* d, u32 cmd_id, bool* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&d->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = cmd_id;
|
|
|
|
Result rc = serviceIpcDispatch(&d->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u8 is_inserted;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&d->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = resp->is_inserted != 0;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsDeviceOperatorIsSdCardInserted(FsDeviceOperator* d, bool* out) {
|
|
return _fsDeviceOperatorCheckInserted(d, 0, out);
|
|
}
|
|
|
|
Result fsDeviceOperatorIsGameCardInserted(FsDeviceOperator* d, bool* out) {
|
|
return _fsDeviceOperatorCheckInserted(d, 200, out);
|
|
}
|
|
|
|
Result fsDeviceOperatorGetGameCardHandle(FsDeviceOperator* d, FsGameCardHandle* out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&d->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 202;
|
|
|
|
Result rc = serviceIpcDispatch(&d->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u32 handle;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&d->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
out->value = resp->handle;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
Result fsDeviceOperatorGetGameCardAttribute(FsDeviceOperator* d, const FsGameCardHandle* handle, u8 *out) {
|
|
IpcCommand c;
|
|
ipcInitialize(&c);
|
|
|
|
struct {
|
|
u64 magic;
|
|
u64 cmd_id;
|
|
u32 handle;
|
|
} *raw;
|
|
|
|
raw = serviceIpcPrepareHeader(&d->s, &c, sizeof(*raw));
|
|
|
|
raw->magic = SFCI_MAGIC;
|
|
raw->cmd_id = 205;
|
|
raw->handle = handle->value;
|
|
|
|
Result rc = serviceIpcDispatch(&d->s);
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
IpcParsedCommand r;
|
|
struct {
|
|
u64 magic;
|
|
u64 result;
|
|
u8 attr;
|
|
} *resp;
|
|
|
|
serviceIpcParse(&d->s, &r, sizeof(*resp));
|
|
resp = r.Raw;
|
|
|
|
rc = resp->result;
|
|
|
|
if (R_SUCCEEDED(rc)) {
|
|
*out = resp->attr;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
void fsDeviceOperatorClose(FsDeviceOperator* d) {
|
|
serviceClose(&d->s);
|
|
}
|