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PHP - Manual: trader_errno

2024-04-28

trader_errno

(PECL trader >= 0.3.0)

trader_errnoGet error code

说明

trader_errno(): int

Get error code of the last operation.

参数

此函数没有参数。

返回值

Returns the error code identified by one of the TRADER_ERR_* constants.

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官方地址:https://www.php.net/manual/en/function.trader-errno.php

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