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Re: c preprocessor and indent problem in c-mode?


From: YOUNG
Subject: Re: c preprocessor and indent problem in c-mode?
Date: Sun, 25 Jan 2009 18:03:26 -0800 (PST)
User-agent: G2/1.0

On Jan 25, 4:46 pm, YOUNG <address@hidden> wrote:
> Hi,
>
> If there is a following code, emacs does not present indent correctly.
>
> #incude <stdio.h>
>
> int main(void) {
>   int a = 10;
> #ifdef AAA
>   if (a == 10) {
>     printf("a:%d\n", a);
> #else
>     if (b == 10) {
>       printf("b=10\n");
> #endif
>     }
>
> #endif
>   }
>
> If the curly brace is not closed before the preprocessor, emacs seems
> to confuse to make indent.
>
> Is there anyone who know this problem and how to resolve?

The code I wrote before was not completed, but this is the final one.

#include <stdio.h>

int main(void) {
  int a = 10;
  int b=10;
#ifdef AAA
  if (a == 10) {
    printf("a:%d\n", a);
#else
    if (b == 10) {
      printf("b=10\n");
#endif
    }
  }

And, as you could see, emacs seems to confuse the indent the code.


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