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fs: add fsOpenHostFileSystem(WithOption)

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Michael Scire 2021-02-12 23:27:18 -08:00 committed by fincs
parent 0f4f0ed039
commit ae3271ba4c
2 changed files with 36 additions and 0 deletions
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9
nx/include/switch/services/fs.h
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@ -313,6 +313,12 @@ typedef enum {
FsPriority_Background = 3,
} FsPriority;
/// For use with fsOpenHostFileSystemWithOption
typedef enum {
FsMountHostOptionFlag_None = 0, ///< Host filesystem will be case insensitive.
FsMountHostOptionFlag_PseudoCaseSensitive = BIT(0), ///< Host filesystem will be pseudo case sensitive.
} FsMountHostOption;
/// Initialize fsp-srv. Used automatically during app startup.
Result fsInitialize(void);
@ -337,6 +343,9 @@ Result fsOpenBisStorage(FsStorage* out, FsBisPartitionId partitionId);
/// Do not call this directly, see fs_dev.h.
Result fsOpenSdCardFileSystem(FsFileSystem* out);
Result fsOpenHostFileSystem(FsFileSystem* out, const char *path);
Result fsOpenHostFileSystemWithOption(FsFileSystem* out, const char *path, u32 flags); ///< [9.0.0+]
Result fsDeleteSaveDataFileSystem(u64 application_id);
Result fsCreateSaveDataFileSystem(const FsSaveDataAttribute* attr, const FsSaveDataCreationInfo* creation_info, const FsSaveDataMetaInfo* meta);
Result fsCreateSaveDataFileSystemBySystemSaveDataId(const FsSaveDataAttribute* attr, const FsSaveDataCreationInfo* creation_info);

27
nx/source/services/fs.c
View File

@ -224,6 +224,33 @@ Result fsOpenSdCardFileSystem(FsFileSystem* out) {
return _fsCmdGetSession(&g_fsSrv, &out->s, 18);
}
Result fsOpenHostFileSystem(FsFileSystem* out, const char *path) {
char tmpstr[FS_MAX_PATH] = {0};
strncpy(tmpstr, path, sizeof(tmpstr)-1);
return _fsObjectDispatch(&g_fsSrv, 17,
.buffer_attrs = { SfBufferAttr_HipcPointer | SfBufferAttr_In },
.buffers = { { tmpstr, sizeof(tmpstr) } },
.out_num_objects = 1,
.out_objects = &out->s,
);
}
Result fsOpenHostFileSystemWithOption(FsFileSystem* out, const char *path, u32 flags) {
if (hosversionBefore(9,0,0))
return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
char tmpstr[FS_MAX_PATH] = {0};
strncpy(tmpstr, path, sizeof(tmpstr)-1);
return _fsObjectDispatchIn(&g_fsSrv, 36, flags,
.buffer_attrs = { SfBufferAttr_HipcPointer | SfBufferAttr_In },
.buffers = { { tmpstr, sizeof(tmpstr) } },
.out_num_objects = 1,
.out_objects = &out->s,
);
}
Result fsDeleteSaveDataFileSystem(u64 application_id) {
return _fsObjectDispatchIn(&g_fsSrv, 21, application_id);
}