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# ZEND_WRONG_PARAM_COUNT_WITH_RETVAL

ZEND_WRONG_PARAM_COUNT_WITH_RETVAL -- Generate standard error message and return custom value

## Beschreibung

#include <zend_API.h>

void ZEND_WRONG_PARAM_COUNT_WITH_RETVAL ( mixed return_value )

> Anmerkung: This macro is part of the API but not used in any bundled or PECL extension

ZEND_WRONG_PARAM_COUNT_WITH_RETVAL() produces a standard warning message for functions or class methods that have been called with a wrong number of parameters and returns its parameter to the calling function. The macro automaticly puts the right function name and class name (if needed) into the error message.

The `return_value` parameter is returned to the calling function of the current one.

ZEND_WRONG_PARAM_COUNT_WITH_RETVAL() is actually a convenience wrapper for zend_wrong_param_count().

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