swoole_async_read
(PECL swoole >= 1.9.0)
swoole_async_read — Read file stream asynchronously
说明
swoole_async_read(
string
callable
int
int
): bool
string
$filename,callable
$callback,int
$chunk_size = 65536,int
$offset = 0): bool
参数
-
filename -
The filename of the file being read.
-
callback -
-
filename -
The name of the file.
-
content -
The content readed from the file stream.
-
-
chunk_size -
The chunk length.
-
offset -
The offset.
返回值
Whether the read is succeed.
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