foo.cpp: In constructor 'highp::highp()':
foo.cpp:13:24: error: 'memset' was not declared in this scope
 memset( n, 0, sizeof n );
                        ^
foo.cpp: In function 'void __init__()':
foo.cpp:102:24: error: 'memset' was not declared in this scope
 memset( c, 0, sizeof c );
                        ^