BloombergLP::balcl::CommandLine::printUsage

Print usage to errorStream, using the specified programName.

Synopsis

Declared in <balcl_commandline.h>

void
printUsage(
    std::ostream& errorStream,
    std::string_view const& programName) const;

Name

Description

errorStream

stream to which usage is written

programName

name of the program in the printed usage

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