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Searched refs:filePointer (Results 1 – 11 of 11) sorted by relevance

/ohos5.0/foundation/filemanagement/file_api/interfaces/kits/cj/src/
H A DrandomAccessFile_impl.cpp76 return entity_->filePointer; in GetFPointer()
80 entity_->filePointer = fp; in SetFilePointerSync()
100 int64_t newOffset = CalculateOffset(offset, entity_->filePointer); in WriteSync()
106 entity_->filePointer = newOffset + writeCode; in WriteSync()
111 int64_t newOffset = CalculateOffset(offset, entity_->filePointer); in ReadSync()
117 entity_->filePointer = newOffset + readCode; in ReadSync()
H A Dfile_fs_impl.cpp264 ptr->filePointer = 0; in CreateRandomAccessFileSync()
295 ptr->filePointer = 0; in CreateRandomAccessFileSync()
/ohos5.0/foundation/filemanagement/file_api/interfaces/kits/js/src/mod_fs/class_randomaccessfile/
H A Drandomaccessfile_n_exporter.cpp99 return NVal::CreateInt64(env, rafEntity->filePointer).val_; in GetFPointer()
122 rafEntity->filePointer = fp; in SetFilePointerSync()
158 offset = CalculateOffset(offset, rafEntity->filePointer); in ReadSync()
165 rafEntity->filePointer = offset + actLen; in ReadSync()
196 offset = CalculateOffset(offset, rafEntity->filePointer); in ReadExec()
207 rafEntity->filePointer = offset + actLen; in ReadExec()
266 offset = CalculateOffset(offset, rafEntity->filePointer); in WriteSync()
272 rafEntity->filePointer = offset + writeLen; in WriteSync()
303 offset = CalculateOffset(offset, rafEntity->filePointer); in WriteExec()
315 rafEntity->filePointer = offset + writeLen; in WriteExec()
H A Drandomaccessfile_entity.h30 int64_t filePointer = 0; member
/ohos5.0/docs/zh-cn/application-dev/reference/apis-core-file-kit/
H A Djs-apis-file-fs.md5194 | filePointer | number | 是 | 是 | RandomAccessFile对象的偏置指针。 |
5251 …度。默认缓冲区长度。<br/>-&nbsp;offset，number类型，表示期望写入文件位置（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointe…
5302 …选，默认缓冲区长度。<br/>-&nbsp;offset，number类型，表示期望写入文件位置（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointe…
5350 …选，默认缓冲区长度。<br/>-&nbsp;offset，number类型，表示期望写入文件位置（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointe…
5390 …选，默认缓冲区长度。<br/>-&nbsp;offset，number类型，表示期望读取文件位置（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointe…
5439 …选，默认缓冲区长度。<br/>-&nbsp;offset，number类型，表示期望读取文件位置（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointe…
5486 …，默认缓冲区长度。<br/>-&nbsp;offset，number类型，表示期望读取文文件位置（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointe…
5722 | offset | number | 否 | 期望读取文件位置，单位为字节（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointer）开…
5745 | offset | number | 否 | 期望写入文件位置，单位为字节（基于当前filePointer加上offset的位置）。可选，默认从偏置指针（filePointer）开…
/ohos5.0/foundation/filemanagement/file_api/interfaces/kits/js/src/mod_fs/properties/
H A Dcreate_randomaccessfile.cpp163 rafEntity->filePointer = ops.fp; in InstantiateRandomAccessFile()
/ohos5.0/docs/en/application-dev/reference/apis-core-file-kit/
H A Djs-apis-file-fs.md5198 | filePointer | number | Yes | Yes | Offset pointer to the **RandomAccessFile** instance.|
5255 …t is determined by **filePointer** plus **offset**). This parameter is optional. By default, data …
5306 …t is determined by **filePointer** plus **offset**). This parameter is optional. By default, data …
5354 …t is determined by **filePointer** plus **offset**). This parameter is optional. By default, data …
5394 …(it is determined by **filePointer** plus **offset**). This parameter is optional. By default, dat…
5443 …(it is determined by **filePointer** plus **offset**). This parameter is optional. By default, dat…
5490 …(it is determined by **filePointer** plus **offset**). This parameter is optional. By default, dat…
5726 …e file to read (**filePointer** plus **offset**), in bytes. This parameter is optional. By default…
5749 …ile to write (**filePointer** plus **offset**), in bytes. This parameter is optional. By default, …
/ohos5.0/docs/zh-cn/release-notes/api-diff/v4.0-beta2/
H A Djs-apidiff-file-management.md53 |新增|NA|类名：RandomAccessFile;<br>方法or属性：readonly filePointer: number;|@ohos.file.fs.d.ts|
54 |新增|NA|类名：RandomAccessFile;<br>方法or属性：setFilePointer(filePointer: number): void;|@ohos.file.fs.d.ts|
/ohos5.0/docs/en/release-notes/api-diff/v4.0-beta2/
H A Djs-apidiff-file-management.md53 |Added|NA|Class name: RandomAccessFile;<br>Method or attribute name: readonly filePointer: number;|…
54 |Added|NA|Class name: RandomAccessFile;<br>Method or attribute name: setFilePointer(filePointer: nu…
/ohos5.0/docs/zh-cn/release-notes/api-diff/v4.0-Release to v3.2-Release/
H A Djs-apidiff-file-management.md132 |新增|NA|类名：RandomAccessFile;<br>方法or属性：readonly filePointer: number;|@ohos.file.fs.d.ts|
133 |新增|NA|类名：RandomAccessFile;<br>方法or属性：setFilePointer(filePointer: number): void;|@ohos.file.fs.d.ts|
/ohos5.0/docs/en/release-notes/api-diff/v4.0-Release-vs-v3.2-Release/
H A Djs-apidiff-file-management.md132 |Added|NA|Class name: RandomAccessFile;<br>Method or attribute name: readonly filePointer: number;|…
133 |Added|NA|Class name: RandomAccessFile;<br>Method or attribute name: setFilePointer(filePointer: nu…