Fatal error: Cannot declare function Foo\strlen because the name is already in use in /in/g7spn on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.6
string(1) "4"
Output for 5.6.0 - 5.6.40
Parse error: syntax error, unexpected ':', expecting '{' in /in/g7spn on line 4
Process exited with code 255.
Output for 5.5.0 - 5.5.38
Parse error: syntax error, unexpected 'function' (T_FUNCTION), expecting identifier (T_STRING) or \\ (T_NS_SEPARATOR) in /in/g7spn on line 3
Process exited with code 255.