Return a mask with all bits at or above index set.

Synopsis

Declared in <bdlb_bitmaskutil.h>

static
uint32_t
ge(int index);

Description

Return the unsigned integral value having all bits at positions greater than or equal to the specified index set to 1, and all other bits set to 0. The behavior is undefined unless 0 <= index <= # of bits in result.

Return Value

mask with all bits at or above index set

Parameters

Name

Description

index

lowest bit position that is set

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