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Function to_lower_copy

boost::algorithm::to_lower_copy — Convert to lower case.

Synopsis

template<typename OutputIteratorT, typename CollectionT> 
OutputIteratorT 
to_lower_copy(OutputIteratorT Output, const CollectionT & Input, 
const std::locale & Loc = std::locale());
template<typename SequenceT> 
SequenceT to_lower_copy(const SequenceT & Input, 
const std::locale & Loc = std::locale());

Description

Each element of the input sequence is converted to lower case. The result is a copy of the input converted to lower case. It is returned as a sequence or copied to the output iterator.

Parameters

Input

An input collection

Loc

A locale used for conversion

Output

An output iterator to which the result will be copied

Returns: An output iterator pointing just after the last inserted character or a copy of the input
Notes: The second variant of this function provides the strong exception-safety guarantee

Copyright 2002-2004 Pavol Droba

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