preprocessor

Documentation

Index

• type DefineDirective
  • func (d DefineDirective) Eval(vars PreprocVars) string
• type Directive
  • func (d Directive) Eval(vars PreprocVars) string
• type IfdefDirective
  • func (d IfdefDirective) Eval(vars PreprocVars) string
• type IfndefDirective
  • func (d IfndefDirective) Eval(vars PreprocVars) string
• type IncludeDirective
  • func (d IncludeDirective) Eval(vars PreprocVars) string
• type PreprocVars
• type PreprocessorHeaderFileAST
  • func ParsePreprocessorString(s string) (*PreprocessorHeaderFileAST, error)
  • func (f PreprocessorHeaderFileAST) Eval(isCpp bool) string

Types

type DefineDirective

type DefineDirective struct {
	Name string `parser:" @Define EOL" `
}

func (DefineDirective) Eval

func (d DefineDirective) Eval(vars PreprocVars) string

type Directive

type Directive struct {
	Ifndef  *IfndefDirective  `parser:" EOL* ( @@          "`
	Ifdef   *IfdefDirective   `parser:"   | @@        "`
	Define  *DefineDirective  `parser:"   | @@        "`
	Include *IncludeDirective `parser:"   | @@        "`
	Source  string            `parser:"   | @Source ) "`
}

func (Directive) Eval

func (d Directive) Eval(vars PreprocVars) string

type IfdefDirective

type IfdefDirective struct {
	Name       string      `parser:" @Ifdef EOL       "`
	Directives []Directive `parser:" @@* '#endif' EOL "`
}

func (IfdefDirective) Eval

func (d IfdefDirective) Eval(vars PreprocVars) string

type IfndefDirective

type IfndefDirective struct {
	Name       string      `parser:" @Ifndef EOL      "`
	Directives []Directive `parser:" @@* '#endif' EOL "`
}

func (IfndefDirective) Eval

func (d IfndefDirective) Eval(vars PreprocVars) string

type IncludeDirective

type IncludeDirective struct {
	Name string `parser:" @Include EOL" `
}

func (IncludeDirective) Eval

func (d IncludeDirective) Eval(vars PreprocVars) string

type PreprocVars

type PreprocVars map[string]struct{}

type PreprocessorHeaderFileAST

type PreprocessorHeaderFileAST struct {
	Directives []Directive `parser:" @@* "`
}

func ParsePreprocessorString

func ParsePreprocessorString(s string) (*PreprocessorHeaderFileAST, error)

func (PreprocessorHeaderFileAST) Eval

func (f PreprocessorHeaderFileAST) Eval(isCpp bool) string