Re: [9fans] Don't Plan 9 C compiler initialize the rest of member of a struct?

[Kyohei Kadota <lufia@lufia.org>]

I ran this code on 386 machine on QEMU based public VPC service.

2019年4月2日(火) 9:27 Skip Tavakkolian <skip.tavakkolian@gmail.com>:
>
> It should initialize to zero. 8c and 5c both do the right thing here.
>
> Which distribution and cputype?
>
> On Mon, Apr 1, 2019, 8:34 AM Kyohei Kadota <lufia@lufia.org> wrote:
>>
>> Hi, 9fans. I use 9legacy.
>>
>> About below program, I expected that flags field will initialize to
>> zero but the value of flags was a garbage, ex, "f8f7".
>> Is this expected?
>>
>> ```
>> #include <stdio.h>
>>
>> struct option {
>>     int n;
>>     char *s;
>>     int flags;
>> };
>>
>> int
>> main(void)
>> {
>>     struct option opt = {1, "test"};
>>     printf("%d %s %x\n", opt.n, opt.s, opt.flags);
>>     return 0;
>> }
>> ```
>>