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rt_init

Description​

The rt_init function must be called before calling any other API functions to create an RTTP engine instance.

Syntax:​

RTEngine rt_init(const char* init_str);

Parameters:​

init_str: The initialization string, reserved for future use; can be set to NULL or an empty string.

Return Value:​

rt_init returns a pointer to the RTTP engine instance. All subsequent API calls must use this engine pointer. If initialization fails, NULL is returned.