EdgeEnv Struct Reference

An Env for an Edge, providing $in and $out. More...

Inheritance diagram for EdgeEnv:

Public Types
enum	EscapeKind { kShellEscape , kDoNotEscape }

Public Member Functions
	EdgeEnv (const Edge *const edge, const EscapeKind escape)
virtual string	LookupVariable (const string &var)
virtual std::string	LookupVariable (const std::string &var)=0
std::string	MakePathList (const Node *const *span, size_t size, char sep) const
	Given a span of Nodes, construct a list of paths suitable for a command line.

Private Attributes
const Edge *const	edge_
EscapeKind	escape_in_out_
std::vector< std::string >	lookups_
bool	recursive_

Detailed Description

An Env for an Edge, providing $in and $out.

Definition at line 391 of file graph.cc.

Member Enumeration Documentation

EscapeKind

enum EdgeEnv::EscapeKind

Enumerator
kShellEscape
kDoNotEscape

Definition at line 392 of file graph.cc.

Constructor & Destructor Documentation

EdgeEnv()

EdgeEnv::EdgeEnv ( const Edge *const edge, const EscapeKind escape )

inline

Definition at line 394 of file graph.cc.

References edge_, escape_in_out_, and recursive_.

Member Function Documentation

LookupVariable() [1/2]

string EdgeEnv::LookupVariable ( const string & var )

virtual

Definition at line 409 of file graph.cc.

References edge_, Fatal(), lookups_, MakePathList(), and recursive_.

Referenced by Edge::GetBinding(), Edge::GetUnescapedDepfile(), Edge::GetUnescapedDyndep(), and Edge::GetUnescapedRspfile().

LookupVariable() [2/2]

virtual std::string Env::LookupVariable ( const std::string & var )

pure virtualinherited

Implemented in BindingEnv.

Referenced by EvalString::Evaluate().

MakePathList()

std::string EdgeEnv::MakePathList	(	const Node *const *	span,
		size_t	size,
		char	sep ) const

Given a span of Nodes, construct a list of paths suitable for a command line.

Definition at line 481 of file graph.cc.

References escape_in_out_, GetShellEscapedString(), GetWin32EscapedString(), and kShellEscape.

Referenced by LookupVariable().

Member Data Documentation

edge_

const Edge* const EdgeEnv::edge_

private

Definition at line 404 of file graph.cc.

Referenced by EdgeEnv(), and LookupVariable().

escape_in_out_

EscapeKind EdgeEnv::escape_in_out_

private

Definition at line 405 of file graph.cc.

Referenced by EdgeEnv(), and MakePathList().

lookups_

std::vector<std::string> EdgeEnv::lookups_

private

Definition at line 403 of file graph.cc.

Referenced by LookupVariable().

recursive_

bool EdgeEnv::recursive_

private

Definition at line 406 of file graph.cc.

Referenced by EdgeEnv(), and LookupVariable().

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

• graph.cc