文件操作 - rune.go
返回文件管理
返回主菜单
删除本文件
文件: /usr/share/go-1.23/test/rune.go
编辑文件内容
// compile // Copyright 2011 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Test rune constants, expressions and types. // Compiles but does not run. package rune var ( r0 = 'a' r1 = 'a'+1 r2 = 1+'a' r3 = 'a'*2 r4 = 'a'/2 r5 = 'a'<<1 r6 = 'b'<<2 r7 int32 r = []rune{r0, r1, r2, r3, r4, r5, r6, r7} ) var ( f0 = 1.2 f1 = 1.2/'a' f = []float64{f0, f1} ) var ( i0 = 1 i1 = 1<<'\x01' i = []int{i0, i1} ) const ( maxRune = '\U0010FFFF' ) var ( b0 = maxRune < r0 b = []bool{b0} )
修改文件时间
将文件时间修改为当前时间的前一年
删除文件