changing a char[] case

[TomWaltz]

I am trying to change the case of a char array to all lower case.

I have

#include "ctype.h"
...
for (i=0; i <= 15 ; i++)
	{
		buffer(i) = std::tolower (buffer(i));
	}

and keep getting "Call of non-function error" from Codewarrior when I compile.

I tried tolower with std:: and without, and it makes no difference. I checked, and ctype.h does have the header for tolower in it.

Am I missing some simple step here?

[Oleg]

may be buffer ?

[TomWaltz]

Oleg wrote:
may be buffer ?

Thanks, Oleg. I knew it had to be simple.

yes, I am an idiot......

[Ralph Wessel]

TomWaltz wrote:
I am trying to change the case of a char array to all lower case.

You may also want to consider using the string utilities in the ArchiCAD API - in this case 'CHtoLower' for example.