Zorro Plugin Link -

__declspec(dllexport) double PLUGIN_CALL(char* name, double* params, int n) if(strcmp(name, "add") == 0 && n == 2) return params[0] + params[1]; if(strcmp(name, "mul") == 0 && n == 2) return params[0] * params[1]; return 0;

function run()

| Method | Latency (mean) | Throughput (calls/sec) | Memory overhead | |--------|----------------|------------------------|------------------| | Native S-Lang function | 0.2 µs | 5,000,000 | 0 MB | | Plugin (simple math) | 1.5 µs | 660,000 | 1.2 MB | | Plugin (sentiment with cache) | 8.2 ms | 122 | 45 MB | | External Python via socket | 23 ms | 43 | 210 MB | zorro plugin

// Called before Zorro unloads the plugin int PLUGIN_EXIT(void) // Free memory, close handles return 0; __declspec(dllexport) double PLUGIN_CALL(char* name

// Custom user function callable from S-Lang double PLUGIN_CALL(char* name, double* params, int nParams) if(strcmp(name, "myFunction") == 0) return myFunction(params[0], params[1]); return -1; // error int n) if(strcmp(name