RE: [Dev-C++] FUNCTIONS & PARADOX

[Ioannis V. <no...@ho...>]

> -----Original Message-----
> From: Ioannis Vranos [mailto:no...@ho...] 
> Sent: Saturday, June 22, 2002 12:45 AM
> To: 'dev...@li...'
> Subject: RE: [Dev-C++] FUNCTIONS & PARADOX
> 
> 
> > -----Original Message-----
> > From: dev...@li... 
> > [mailto:dev...@li...] On Behalf 
> > Of Paninaro James
> > Sent: Saturday, June 22, 2002 12:17 AM
> > To: dev...@li...
> > Subject: [Dev-C++] FUNCTIONS & PARADOX
> > 
> > 
> > 
> >  Where can I get information about what all the
> > functions in the header files of Dev-C++ do?? There
> > are lots of header files but no explanation of them.
> 
> 
http://www.mingw.org

http://gcc.gnu.org to the manuals section.



>  And my paradox--> When I compile a program that uses
> printf and DONT type #include <stdio.h> the programm
> still compiles and runs??? Doesnt the printf function
> need that header file?? WHY DOES IT WORK??
> 
>   SOMEONE REPLY!


In C when you do not provide the definition of a function, int
function_name() is assumed, where () does not mean (void).

===> the declaration



Ioannis

* Ioannis Vranos
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