2. Boost Beast Translation (zh_Hans)
3. Doc / Qbk / 07 Concepts / File (qbk)
4. English
5. Zen

31 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — `f.seek(o,ec)` 14/10000 · 14
32 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — Attempts to reposition the current file offset to the value `o`, which represents a byte offset relative to the beginning of the file. If `f` does not refer to an open file, the function will set `ec` to `errc::invalid_argument` and return immediately. The function will ensure that `!ec` is `true` if there was no error or set to the appropriate error code if an error occurred. 379/10000 · 379
33 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — `f.read(b,n,ec)` 16/10000 · 16
34 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — `std::size_t` 13/10000 · 13
35 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — Attempts to read `n` bytes starting at the current file offset from the open file referred to by `f`. Bytes read are stored in the memory buffer at address `b` which must be at least `n` bytes in size. The function advances the file offset by the amount read, and returns the number of bytes actually read, which may be less than `n`. If `f` does not refer to an open file, the function will set `ec` to `errc::invalid_argument` and return immediately. The function will ensure that `!ec` is `true` if there was no error or set to the appropriate error code if an error occurred. If an end-of-file condition is detected prior to reading any bytes, the function will ensure that `!ec` is `true` and the return value shall be 0. 726/10000 · 726
36 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — `f.write(c,n,ec)` 17/10000 · 17
37 string ID 34
	Source string description type: table cell
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — Attempts to write `n` bytes from the buffer pointed to by `c` to the current file offset of the open file referred to by `f`. The memory buffer at `c` must point to storage of at least `n` bytes meant to be copied to the file. The function advances the file offset by the amount written, and returns the number of bytes actually written, which may be less than `n`. If `f` does not refer to an open file, the function will set `ec` to `errc::invalid_argument` and return immediately. The function will ensure that `!ec` is `true` if there was no error or set to the appropriate error code if an error occurred. 610/10000 · 610
38 string ID 170
	Source string description type: heading
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — Exemplar 8/10000 · 8
39 string ID 174
	Source string description type: heading
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — Models 6/10000 · 6
40 string ID 176
	Source string description type: list
	English ↹ ↵ NBS … “ ” ‘ ’ ﹙-﹚ ‐ – — * [link beast.ref.boost__beast__file_posix `file_posix`] * [link beast.ref.boost__beast__file_stdio `file_stdio`] * [link beast.ref.boost__beast__file_win32 `file_win32`] 170/10000 · 170
The translation has come to an end.