what is the proper way to find page size in C program?

[Robert P. J. Day]

On Wed, 6 Jan 2010, bob 295 wrote:

> I've always used the PAGE_SIZE define.  However it seems that in
> more recent Linux implementations this define has been eliminated.
>
> What is the proper way to find the Linux page size?  A quick Google
> came up with the function getpagesize(), however this is labelled as
> legacy.

$ man sysconf

rday
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Robert P. J. Day                               Waterloo, Ontario, CANADA

            Linux Consulting, Training and Kernel Pedantry.

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