Print a buffer in hexadecimal format to a stream.

Synopsis

Declared in <bdlb_print.h>

static
std::ostream&
hexDump(
    std::ostream& stream,
    char const* buffer,
    int length);

Description

Print in hexadecimal format the contents of the specified buffer of the specified length to the specified stream, and return a reference providing modifiable access to stream. The behavior is undefined unless 0 <= length.

Return Value

a reference to stream

Parameters

Name

Description

stream

the output stream

buffer

the memory buffer to dump

length

the length of buffer in bytes

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