Re: bug with mpz_ui_sub

[Karl Hasselstrom]

On 2003-04-01 16:42:19 +0200, Torbjorn Granlund wrote:
> Karl Hasselstrom <address@hidden> writes:
> 
>   But he included it with quotes, like this:
>   
>       #include "gmp.h"
>   
>   In that case, won't the compiler look for gmp.h only in the current
>   directory?
> 
> No, Unfortunately that is not how it works.
> I don't remember the exact rules.

OK, I looked it up. From the GCC 3.2.2 manual:

#include <file>
   This variant is used for system header files. It searches for a
   file named file in a standard list of system directories. You can
   prepend directories to this list with the -I option (see
   Invocation).

#include "file"
   This variant is used for header files of your own program. It
   searches for a file named file first in the directory containing
   the current file, then in the same directories used for <file>.

Hopefully, other C preprocessors use the same rules.

-- 
Karl Hasselström, address@hidden
      www.treskal.com/kalle