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3.22.3.22 x1f4_size_expression

extern int x1f4_size_expression
    (void *x1f4_expression, unsigned *s1st, unsigned *s2nd);

The x1f4_size_expression function sets the unsigned records pointed to by the s1st and s2nd to the maximum of whatever values they had and the stack memory requirements.

See Managing Stacks.

The function has no effect if the application stacks allocation was not requested.

See Generation Flags.

It returns 0.