[Courses] [C] Lesson Three: Basic Declarations & Expressions
KWMelvin
kwmelvin at intrex.net
Thu Oct 10 11:31:35 EST 2002
So what you're saying here is that the standard header files
should be listed before local header files, in this order:
#include <stdio.h> /* Standard C Library header file */
#include "myheader.h" /* contains my declarations, etc. */
I do not know what an #ifdef is. Would you mind elaborating
on that? We'll get into the C Preprocessor in Chapter 9 of
the book, but I don't see how it could hurt to learn something
about it now? Thanks in advance. -- K
On Thu, Oct 10, 2002 at 11:12:35PM +0800, Eugene Teo wrote:
> <quote who="KWMelvin">
> u> On Thu, Oct 10, 2002 at 06:14:26PM +0300, Anca M. Holban wrote:
> u> #include "myheader.h" /* contains my declarations, etc. */
> u> #include <stdio.h> /* Standard C Library header file */
>
> correction. always include after standard headers.
> also, do #ifdef etc, to make sure it is not declared more than once.
>
> Eugene
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