clox/main.c

#include "common.h"
#include "chunk.h"
#include "debug.h"
#include "vm.h"

/*!
 * @brief 程序主入口
 * @param argc
 * @param argv
 * @return
 */
int main(int argc, char *argv[]) {
  initVM();
  Chunk chunk;
  initChunk(&chunk);

  int constant = addConstant(&chunk, 1.2);
  writeChunk(&chunk, OP_CONSTANT, 123);
  writeChunk(&chunk, constant, 123);

  constant = addConstant(&chunk, 3.4);
  writeChunk(&chunk, OP_CONSTANT, 123);
  writeChunk(&chunk, constant, 123);

  writeChunk(&chunk, OP_ADD, 123);

  constant = addConstant(&chunk, 5.6);
  writeChunk(&chunk, OP_CONSTANT, 123);
  writeChunk(&chunk, constant, 123);

  writeChunk(&chunk, OP_DIVIDE, 123);
  writeChunk(&chunk, OP_NEGATE, 123);

  writeChunk(&chunk, OP_RETURN, 123);

  disassembleChunk(&chunk, "test chunk");
  interpret(&chunk);
  freeVM();
  freeChunk(&chunk);
  return 0;
}