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RuleVariables Class Reference

Expands rule command variables. More...

    #include <RuleVariables>

• List of all members, including inherited members

Public Functions

• RuleVariables ( Rule * rule, RuleEngineThread * thread )
• virtual bool value ( const QString & name, QStringList & rv )

Detailed Description

Expands rule command variables.

This is used when evaluating rule commands.

    rule.commands="echo $$[INPUT]"

The supported variables are:

• INPUT

  equivalent to rule.inputFiles

• OUTPUT

  equivalent to rule.outputFiles

• OTHER

  equivalent to rule.other

You can use the following modifiers:

• .[n]

  Returns the nth item in the list.

• .ABS

  Returns absolute paths.

Note that .ABS must appear at the end.

Member Function Documentation

RuleVariables::RuleVariables ( Rule * rule, RuleEngineThread * thread )

Construct a RuleVariables instance for rule. Set thread to the current thread.

bool RuleVariables::value ( const QString & name, QStringList & rv )   [virtual]

Fetch the variable name from the rule. The value is returned in rv. Returns true if successful, false otherwise.