Php/docs/uopz.configuration

From Get docs

Runtime Configuration

The behaviour of these functions is affected by settings in php.ini.

uopz Configure Options
Name Default Changeable Changelog
uopz.disable "0" PHP_INI_SYSTEM Available as of uopz 5.0.2
uopz.exit "0" PHP_INI_SYSTEM Available as of uopz 6.0.1
uopz.overloads "1" PHP_INI_SYSTEM Available as of uopz 2.0.2. Removed as of uopz 5.0.0.

For further details and definitions of the PHP_INI_* modes, see the Where a configuration setting may be set. Here's a short explanation of the configuration directives.

uopz.disable bool
If enabled, uopz should stop having any effect on the engine.
uopz.exit bool
Whether to allow the execution of exit opcodes or not. This setting can be overridden during runtime by calling uopz_allow_exit().
uopz.exit bool
Enables the ability to use uopz_overload().

Note:

When running with OPcache enabled, it may be necessary to disable all OPcache optimizations (opcache.optimization_level=0).