BloombergLP::balcl::CommandLine::CommandLine

Constructors

Synopses

Declared in <balcl_commandline.h>

Create a command‐line object having the value of the specified original command line.

CommandLine(
    CommandLine const& original,
    bslma::Allocator* basicAllocator = 0);

Same as the overload taking const OptionInfo (&)[LENGTH], but accepts a non‐const specTable whose entries may be updated in place.

template<int LENGTH>
explicit
CommandLine(
    OptionInfo(& specTable)[],
    bslma::Allocator* basicAllocator = 0);

Create an object accepting the command‐line options described by the specified (statically‐initialized) specTable.

template<int LENGTH>
explicit
CommandLine(
    OptionInfo const(& specTable)[],
    bslma::Allocator* basicAllocator = 0);

Create an object accepting the command‐line options described by the specified specTable of the specified length.

CommandLine(
    OptionInfo const* specTable,
    int length,
    bslma::Allocator* basicAllocator = 0);

Same as the preceding overload, but accepts a non‐const specTable whose entries may be updated in place.

template<int LENGTH>
CommandLine(
    OptionInfo(& specTable)[],
    std::ostream& errorStream,
    bslma::Allocator* basicAllocator = 0);

Create an object accepting the command‐line options described by the specified (statically‐initialized) specTable.

template<int LENGTH>
CommandLine(
    OptionInfo const(& specTable)[],
    std::ostream& errorStream,
    bslma::Allocator* basicAllocator = 0);

Create an object accepting the command‐line options described by the specified specTable of the specified length.

CommandLine(
    OptionInfo const* specTable,
    int length,
    std::ostream& errorStream,
    bslma::Allocator* basicAllocator = 0);

Name

Description

original

command‐line object to copy

basicAllocator

memory allocator (or 0 for the default)

specTable

option specification table (may be updated in place)

length

number of entries in specTable

errorStream

stream to which construction errors are written

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