Problem with -f option and #APP

[Alan Modra]

On Mon, Sep 24, 2001 at 05:08:59PM -0400, J. Johnston wrote:
> 
> Ok to check in?

Yes, seems reasonable to me.  You didn't include a ChangeLog entry with
your patch.  Please ensure you add a ChangeLog entry when committing, and
also fix the formatting nits.

> Index: gas/input-file.c
> ===================================================================
> RCS file: /cvs/src/src/gas/input-file.c,v
> retrieving revision 1.7
> diff -u -r1.7 input-file.c
> --- gas/input-file.c	2001/08/01 01:44:25	1.7
> +++ gas/input-file.c	2001/09/24 21:00:35
> @@ -159,10 +159,20 @@
>        if (c == 'N')
>  	{
>  	  fgets (buf, 80, f_in);
> -	  if (!strcmp (buf, "O_APP\n"))
> +	  if (!strncmp (buf, "O_APP", 5) && isspace(buf[5]))

Space before open parenthesis.

>  	    preprocess = 0;
>  	  if (!strchr (buf, '\n'))
>  	    ungetc ('#', f_in);	/* It was longer.  */
> +	  else
> +	    ungetc ('\n', f_in);
> +	}
> +      else if (c == 'A')
> +        {
> +	  fgets (buf, 80, f_in);
> +	  if (!strncmp (buf, "PP", 2) && isspace(buf[2]))

Same here.

> +	    preprocess = 1;
> +	  if (!strchr (buf, '\n'))
> +	    ungetc ('#', f_in);
>  	  else
>  	    ungetc ('\n', f_in);
>  	}