[PATCH] Add plugin interface to LD [1/4] Infrastructure.

[Richard Sandiford]

Richard Henderson <rth@redhat.com> writes:
>> +      {
>> +	char *newfmt = xmalloc (strlen (format) + 3);
>> +	newfmt[0] = '%';
>> +	newfmt[1] = (level == LDPL_FATAL) ? 'F' : 'X';
>> +	strcpy (&newfmt[2], format);
>> +	vfinfo (stderr, newfmt, args, TRUE);
>> +      }
>
> Probably better as
>
>   newfmt = concat ((level == LDPL_FATAL ? "%F" : "%X"),
>                    format, NULL);

Plugging my favourite libiberty macro, there's also ACONCAT ((...))
(which avoids the malloc and free).  Should be safe for the kinds
of string lengths we're talking about here.

Richard