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Built-in functions:
void info(const char* format, …); // Print a string to the info log
void info(const String& message); // Print a string to the info log
void warning(const char* format, …); // Print a string to the warning log
void warning(const String& message); // Print a string to the warning log
void error(const char* format, …); // Print a string to the error log
void error(const String& message); // Print a string to the error log
All function from cmath and cstdlib are exposed to the Atoms scripting.