40 char* Evaluate(State* state, Expr* expr) {  in Evaluate()  function
84         strings[i] = Evaluate(state, argv[i]);  in ConcatFn()
114     char* cond = Evaluate(state, argv[0]);  in IfElseFn()
135         msg = Evaluate(state, argv[0]);  in AbortFn()
149         char* v = Evaluate(state, argv[i]);  in AssertFn()
172     char* val = Evaluate(state, argv[0]);  in SleepFn()
184         char* v = Evaluate(state, argv[i]);  in StdoutFn()
196     char* left = Evaluate(state, argv[0]);  in LogicalAndFn()
208     char* left = Evaluate(state, argv[0]);  in LogicalOrFn()
220     char* val = Evaluate(state, argv[0]);  in LogicalNotFn()
229     char* needle = Evaluate(state, argv[0]);  in SubstringFn()
231     char* haystack = Evaluate(state, argv[1]);  in SubstringFn()
244     char* left = Evaluate(state, argv[0]);  in EqualityFn()
246     char* right = Evaluate(state, argv[1]);  in EqualityFn()
259     char* left = Evaluate(state, argv[0]);  in InequalityFn()
261     char* right = Evaluate(state, argv[1]);  in InequalityFn()
416         args[i] = Evaluate(state, argv[i]);  in ReadArgs()
467         args[i] = Evaluate(state, argv[i]);  in ReadVarArgs()