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# lowercase Class Reference

Inheritance diagram for lowercase:

List of all members.

## Public Member Functions
| lowercase (std::locale loc)
| Cache the locale.
char | operator() (char ch) const

## Detailed Description

Convert to lowercase. Use a canonical form by converting to uppercase first, and then to lowercase.

Definition at line 108 of file word_count.cpp.

## Member Function Documentation

char lowercase::operator() | ( | char | ch | ) | const`[inline]`

Convert to lowercase

Parameters:

  | ch | The character to convert.

Returns:
  the character `ch` in lowercase or `ch` unchanged if it has no lowercase equivalent.

Definition at line 117 of file word_count.cpp.

References function::tolower().

The documentation for this class was generated from the following file:

- word_count.cpp