本文整理汇总了Golang中go/scanner.ErrorVector类的典型用法代码示例。如果您正苦于以下问题：Golang ErrorVector类的具体用法？Golang ErrorVector怎么用？Golang ErrorVector使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了ErrorVector类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: CompileStmtList
func (w *World) CompileStmtList(fset *token.FileSet, stmts []ast.Stmt) (Code, os.Error) {
if len(stmts) == 1 {
if s, ok := stmts[0].(*ast.ExprStmt); ok {
return w.CompileExpr(fset, s.X)
}
}
errors := new(scanner.ErrorVector)
cc := &compiler{fset, errors, 0, 0}
cb := newCodeBuf()
fc := &funcCompiler{
compiler: cc,
fnType: nil,
outVarsNamed: false,
codeBuf: cb,
flow: newFlowBuf(cb),
labels: make(map[string]*label),
}
bc := &blockCompiler{
funcCompiler: fc,
block: w.scope.block,
}
nerr := cc.numError()
for _, stmt := range stmts {
bc.compileStmt(stmt)
}
fc.checkLabels()
if nerr != cc.numError() {
return nil, errors.GetError(scanner.Sorted)
}
return &stmtCode{w, fc.get()}, nil
}示例2: newScanner
// newScanner creates a new scanner that scans that given input bytes.
func newScanner(input []byte) (*scanner.Scanner, *scanner.ErrorVector) {
sc := new(scanner.Scanner)
ev := new(scanner.ErrorVector)
ev.Init()
sc.Init("input", input, ev, 0)
return sc, ev
}示例3: CompileExpr
func (w *World) CompileExpr(fset *token.FileSet, e ast.Expr) (Code, os.Error) {
errors := new(scanner.ErrorVector)
cc := &compiler{fset, errors, 0, 0}
ec := cc.compileExpr(w.scope.block, false, e)
if ec == nil {
return nil, errors.GetError(scanner.Sorted)
}
var eval func(Value, *Thread)
switch t := ec.t.(type) {
case *idealIntType:
// nothing
case *idealFloatType:
// nothing
default:
if tm, ok := t.(*MultiType); ok && len(tm.Elems) == 0 {
return &stmtCode{w, code{ec.exec}}, nil
}
eval = genAssign(ec.t, ec)
}
return &exprCode{w, ec, eval}, nil
}