我分析的代码没有“夜未眠”大哥的好,可能还有的不正确,就请各位多多指教,谢谢
代码:
#include sys/types.h
#include sys/stat.h
#include "readwrite.h"
#include "sig.h"
#include "env.h"
#include "byte.h"
#include "exit.h"
#include "fork.h"
#include "open.h"
#include "wait.h"
#include "lock.h"
#include "seek.h"
#include "substdio.h"
#include "getln.h"
#include "strerr.h"
#include "subfd.h"
#include "sgetopt.h"
#include "alloc.h"
#include "error.h"
#include "stralloc.h"
#inclu...[ 查看全文 ]