errstr.h

这是一个同样来自贝尔实验室的和UNIX有着渊源的操作系统, 其简洁的设计和实现易于我们学习和理解

char *errmsg[] = {
	[Enevermind]	"never mind",
	[Eformat]	"unknown format",
	[Eio]		"I/O error",
	[Enomem]	"server out of memory",
	[Enonexist]	"file does not exist",
	[Eexist]	"file already exist",
	[Eperm]		"permission denied",
	[Enofilsys]	"no file system device specified",
	[Eauth]		"authentication failed",
	[Enospace]	"no space on device",
	[Elink]	"write is only allowed in regular files",
	[Elongname]	"name is too long",
	[Eintern]	"internal Ext2 error",
	[Ecorrupt]	"corrupt filesystem",
	[Enotclean] "fs not clean ... running e2fsck is recommended"	
};