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> -----Original Message-----
> From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
> Of Pedro Izecksohn
> Sent: Saturday, May 26, 2007 10:15 PM
> To: [email protected]
> Subject: [c-prog] ISO/IEC 9899:1999 stdbool.h true
>
> If any value not zero is true why "true which expands to the integer
> constant 1"?
>
> I wasted a week to find a bug that I wrote like:
>
> if ((x&y)==true) //etc
'&' is a bitwise-AND operator. I think what you really meant is
"logical-AND" (&&).
if ((x && y) == true)
Unless you want 'y' to be evaluated regardless of the result of 'x'.
> but I should have written just:
>
> if (x&y) //etc
It still can be shorten to:
if (x && y)
HTH
Shyan
