[#BloombergLP-bdlb-BitUtil-roundUp-06]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/BitUtil.adoc[BitUtil]::roundUp
:relfileprefix: ../../../
:mrdocs:

`roundUp` overloads

== Synopses

Declared in `<bdlb_bitutil.h>`

Return the least multiple of the specified `boundary` that is greater than or equal to the specified `value`, and 0 if `0 == value` or the conversion was not successful. The behavior is undefined unless `1 == numBitsSet(boundary)`. Note that the conversion will succeed if and only if `0 == value % boundary` or `(1 << sizeInBits(value)) > (value / boundary + 1) * boundary`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
unsigned int
xref:BloombergLP/bdlb/BitUtil/roundUp-00.adoc[roundUp](
    unsigned int value,
    unsigned int boundary);
----

[.small]#xref:BloombergLP/bdlb/BitUtil/roundUp-00.adoc[_» more..._]#

Same as the `unsigned int` overload.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
unsigned long
xref:BloombergLP/bdlb/BitUtil/roundUp-01.adoc[roundUp](
    unsigned long value,
    unsigned long boundary);
----

[.small]#xref:BloombergLP/bdlb/BitUtil/roundUp-01.adoc[_» more..._]#

Same as the `unsigned int` overload.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
unsigned long long
xref:BloombergLP/bdlb/BitUtil/roundUp-03.adoc[roundUp](
    unsigned long long value,
    unsigned long long boundary);
----

[.small]#xref:BloombergLP/bdlb/BitUtil/roundUp-03.adoc[_» more..._]#


[.small]#Created with https://www.mrdocs.com[MrDocs]#