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<?php namespace Foo { define("TRUE", 0); define("NULL", 1); var_dump(true, TRUE, NULL); }
Output for rfc.property-hooks, git.master, git.master_jit
Warning: Constant TRUE already defined in /in/QplPf on line 4 Warning: Constant NULL already defined in /in/QplPf on line 5 bool(true) bool(true) NULL

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