我从 mruby 开始,我需要一点使用 mrbc 生成可读的 .c 代码。我在关注这篇文章:
这里提到:
$ mruby/bin/mrbc -Cinit_tester test_program.rb
将生成带有一些内容的 test_program.c。
但是在我的机器上,当我运行这个命令时它说:
mrbc:应指定输出文件以编译多个文件
然后我尝试了
$ mruby/bin/mrbc -Binit_tester test_program.rb
哪个有效,生成 c 文件,但其内容只是字节码:
#include <stdint.h>
const uint8_t init_tester[] = {0x45,0x54,0x49,0x52,0x30,0x30,0x30,0x33,0x73,0x0d,0x00,0x00,0x00,0x65,0x4d,0x41,0x54,0x5a,0x30,0x30,0x30,0x30,0x49,0x52,0x45,0x50,0x00,0x00,0x00,0x47,0x30,0x30,0x30,0x30,0x00,0x00,0x00,0x3f,0x00,0x01,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x04,0x06,0x00,0x80,0x00,0x3d,0x00,0x00,0x01,0xa0,0x00,0x80,0x00,0x4a,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x0b,0x68,0x65,0x6c,0x6c,0x6f,0x20,0x77,0x6f,0x72,0x6c,0x64,0x00,0x00,0x00,0x01,0x00,0x04,0x70,0x75,0x74,0x73,0x00,0x45,0x4e,0x44,0x00,0x00,0x00,0x00,0x08, };
这基本上是我们在 c 代码中放入的 mruby 代码的字节码。
如果您查看Readable C Code (.c)部分下的博客 m ,这实际上应该生成了 c 代码。
为什么 mrbc 不生成可读的 c 代码?