miller/pkg/mlrval/mlrval_constants.go

// Constants/singletons of various types

package mlrval

// These are made singletons as part of a copy-reduction effort.  They're not
// marked const (I haven't figured out the right way to get that to compile;
// just using `const` isn't enough) but the gentlepersons' agreement is that
// the caller should never modify these.

var TRUE = &Mlrval{
	mvtype:        MT_BOOL,
	printrep:      "true",
	printrepValid: true,
	intf:          true,
}

var FALSE = &Mlrval{
	mvtype:        MT_BOOL,
	printrep:      "false",
	printrepValid: true,
	intf:          false,
}

var VOID = &Mlrval{
	mvtype:        MT_VOID,
	printrep:      "",
	printrepValid: true,
}

var NULL = &Mlrval{
	mvtype:        MT_NULL,
	printrep:      "null",
	printrepValid: true,
}

var ABSENT = &Mlrval{
	mvtype:        MT_ABSENT,
	printrep:      ABSENT_PRINTREP,
	printrepValid: true,
}

// For malloc-avoidance in the spaceship operator
var MINUS_ONE = &Mlrval{
	mvtype:        MT_INT,
	printrep:      "-1",
	printrepValid: true,
	intf:          int64(-1),
}

var ZERO = &Mlrval{
	mvtype:        MT_INT,
	printrep:      "0",
	printrepValid: true,
	intf:          int64(0),
}

var ONE = &Mlrval{
	mvtype:        MT_INT,
	printrep:      "1",
	printrepValid: true,
	intf:          int64(1),
}