dev-cpp-users

[Dev-C++] Two Questions

[<and...@su...>]

Dear Users,

1) Does exist any difference in speed with C codes that use

   function prototypes
   main function
   function definitions

   or

   function definitions
   main function

2) Does a C code need the entitled "main" function to run alone? Please,
   disconsider the WinMain case

Fellows, if possible, together with the answers, please indicate
bibliography
or link that contains the answers.

Regards
Andre Barros

Re: [Dev-C++] Two Questions

[w.y. <yok...@ve...>]

André Macário Barros wrote:

> 1) Does exist any difference in speed with C codes that use
> 
>    function prototypes
>    main function
>    function definitions
> 
>    or
> 
>    function definitions
>    main function

Function prototypes are for helping the compiler to compile your
program.

> 2) Does a C code need the entitled "main" function to run alone? Please,
>    disconsider the WinMain case

You can always try it out by making a test program.

> Fellows, if possible, together with the answers, please indicate
> bibliography
> or link that contains the answers.

Too much work. How about you take a look in any C book instead?

Re: [Dev-C++] Two Questions

[Per W. <pw...@ia...>]

Bibliographic references are for school work and are better located by
yourself.

/Per W

On Sun, 14 Sep 2003, Andr=E9 Mac=E1rio Barros wrote:

> Dear Users,
>
> 1) Does exist any difference in speed with C codes that use
>
>    function prototypes
>    main function
>    function definitions
>
>    or
>
>    function definitions
>    main function
>
> 2) Does a C code need the entitled "main" function to run alone? Please,
>    disconsider the WinMain case
>
> Fellows, if possible, together with the answers, please indicate
> bibliography
> or link that contains the answers.
>
> Regards
> Andre Barros
>
>
>
>
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