path_exists_env Struct Template Reference
[File System Library]

#include <winstl/filesystem/functionals.hpp>

List of all members.

Detailed Description

template<typename C, typename A = C const*>
struct winstl::path_exists_env< C, A >

Unary predicate that indicates whether a given path exists, after expanding environment variables in the path string.

Expands environment variables in the argument passed to the function call operator
C The character type
A The argument type; defaults to C const*

Member Types

typedef C char_type
 The character type.
typedef A argument_type
 The argument type.
typedef path_exists_env< C, A > class_type
 The current parameterisation of the type.

Public Member Functions

template<typename S>
bool operator() (S const &s) const

Member Typedef Documentation

typedef C char_type

The character type.

typedef A argument_type

The argument type.

typedef path_exists_env<C, A> class_type

The current parameterisation of the type.

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

Generated on Thu Jun 10 08:59:24 2010 for STLSoft by  doxygen 1.5.6