[#BloombergLP-bslim-Printer-printHexAddr]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslim.adoc[bslim]::xref:BloombergLP/bslim/Printer.adoc[Printer]::printHexAddr
:relfileprefix: ../../../
:mrdocs:

Print `address` in hexadecimal, or "NULL" if `address` is 0.

== Synopsis

Declared in `<bslim_printer.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
printHexAddr(
    void const* address,
    char const* name) const;
----

== Description

Write to the output stream supplied at construction the specified `address` in a hexadecimal format, if `address` is not 0, and print the string "NULL" otherwise, prefixed by the specified `name` if `name` is not 0. If `spacesPerLevel() < 0`, print on a single line. If `spacesPerLevel() >= 0`, indent by `(absLevel() + 1) * spacesPerLevel()` blank spaces.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *address*
| pointer whose hexadecimal value is printed
| *name*
| attribute name printed before the address; omitted if null
|===


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