#include?
#include?
#include?
#include?
#define?TRANS_LEN?1024
#define?WORD_LEN?32
struct?Dict{
????char?name[WORD_LEN];
????char?trans[TRANS_LEN];
????/*單鏈表，存放下一個節點的指針*/
????struct?Dict?*next;
};
void?cal_time（struct?timeval?*prev?struct?timeval?*cur）;
void?cal_time（struct?timeval?*prev?struct?timeval?*cur）
{
	time_t?s;
	suseconds_t?m;
	s?=?cur->tv_sec?-?prev->tv_sec;
	m?=?cur->tv_usec?-?prev->tv_usec;
	m?+=?s*1000000;
	printf（“time:%f（ms）\n“?（double）m?/?1000）;
}

//插入數據節點
void?insertDict（struct?Dict?*headchar?*dictWordchar?*dictTrans）;
void?insertDict（struct?Dict?*headchar?*dictWordchar?*dictTrans）
{
????//創建一個節點存儲每一行數據
????struct?Dict?*node=malloc（sizeof（struct?Dict））;
????strcpy（node->namedictWord）;
????strcpy（node->transdictTrans）;
????node->next=NULL;
????
????//將節點添加到頭節點和第一個節點之間
????node->next??=?head->next;
????head->next?=?node;
}
//釋放鏈表
void?deleteDictlinkdelist（struct?Dict?*head）{
????struct?Dict?*p?=?head;
????while?（p）?{
????????struct?Dict?*tmp?=?p->next;
????????free（p）;
????????p=tmp;
????}
????head->next=NULL;
}

/*使用結構體數組來存放字典數據*/
//struct?Dict?dicts[100000]={};

/*讀取字典文件*/
/*讀取字典文件-函數聲明*/
void?findTrans（struct?Dict?*head）;
void?findTrans（struct?Dict?*head）{
????/*讀取字典文件*/
????FILE?*fp?=?fopen（“/dict.txt““r“）;????
????if?（fp!=NULL）?{
????????char?dictLine[TRANS_LEN]={};
????????/*讀取字典的每一行*/
????????int?dict_i=0;
????????while?（fgets（dictLineWORD_LENfp））?{
????????????int?i;
????????????int?j;
????????????char?dictWord[WORD_LEN]={};
????????????/*獲得單詞*/??
????????????for?（i=0j=1;j<（strlen（dictLine）-1）;i++j++）?{
????????????????dictWord[i]=dictLine[j];
????????????}
????????????memset（dictLine0WORD_LEN）;
????????????fgets（dictLineTRANS_LENfp）;
????????????char?dictTrans[TRANS_LEN]={};
????????????/*獲得單詞的解釋*/
????????????for?（i=0j=6;j<（strlen（dictLine）-1）;i++j++）?{
????????????????????dictTrans[i]=dictLine[j];
????????????}
?
????????????/*使用鏈表來存放字典數據*/
????????????insertDict（headdictWorddictTrans）;
????????????
????????????/*使用結構體數組存放字典數據*/
????????????//strcpy（dicts[dict_i].namedictWord）;
????????????//strcpy（dicts[dict_i].transdictTrans）;
????????????dict_i++;
????????}
????}else{
????????printf（“file?not?found“）;
????}
????//關閉打開的文件流
????fclose（fp）;
}
int?main?（int?argc?const?char?*?argv[]）
{
????//創建頭節點，不要忘記為節點分配內存，分配內存的時候使用sizeof（數據類型）
????struct?Dict?*head?=?malloc（sizeof（struct?Dict））;
????//調用函數，讀取字典文件，并將字典數據分割后加載進鏈表
????struct?timeval?prev?cur;
	gettimeofday（&prev?NULL）;
????findTrans（head）;
????gettimeofday（&cur?NULL）;
	cal_time（&prev?&cur）;//統計詞庫加載時間
????//輸入的單詞
????char?word[WORD_LEN]={};
????char?trans[TRANS_LEN]={};
????while?（1）?{
????????//遍歷鏈表查找單詞的釋義
????????struct?Dict?*p=head->next;
????????printf（“請輸入英文單詞（輸入:exit退出）：\n“）;
????????scanf（“%s“word）;
????????if?（strcmp（word“:exit“）==0）?{
????????????break;
????????}
????????while?（p）?{
????????????if?（strcmp（p->nameword）==0）?{
????????????????strcpy（transp->trans）;
????????????????printf（“%s\

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????6148??2013-04-18?19:58??ProjectDictionary\.DS_Store

?????文件???????6148??2013-04-18?19:58??ProjectDictionary\ProjectDictionary\.DS_Store

?????文件????2007645??2011-04-19?15:06??ProjectDictionary\ProjectDictionary\dict.txt

?????文件???????3762??2013-04-18?20:34??ProjectDictionary\ProjectDictionary\main.c

?????文件???????3140??2013-04-15?09:32??ProjectDictionary\ProjectDictionary\ProjectDictionary.1

?????文件???????6711??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\project.pbxproj

?????文件????????162??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\project.xcworkspace\contents.xcworkspacedata

?????文件??????13286??2013-04-18?20:34??ProjectDictionary\ProjectDictionary.xcodeproj\project.xcworkspace\xcuserdata\qianfeng.xcuserdatad\UserInterfaceState.xcuserstate

?????文件?????????91??2013-04-15?15:30??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata\qianfeng.xcuserdatad\xcdebugger\Breakpoints.xcbkptlist

?????文件???????3160??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata\qianfeng.xcuserdatad\xcschemes\ProjectDictionary.xcscheme

?????文件????????489??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata\qianfeng.xcuserdatad\xcschemes\xcschememanagement.plist

?????目錄??????????0??2013-04-18?20:34??ProjectDictionary\ProjectDictionary.xcodeproj\project.xcworkspace\xcuserdata\qianfeng.xcuserdatad

?????目錄??????????0??2013-04-15?15:30??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata\qianfeng.xcuserdatad\xcdebugger

?????目錄??????????0??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata\qianfeng.xcuserdatad\xcschemes

?????目錄??????????0??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\project.xcworkspace\xcuserdata

?????目錄??????????0??2013-04-15?10:42??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata\qianfeng.xcuserdatad

?????目錄??????????0??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\project.xcworkspace

?????目錄??????????0??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj\xcuserdata

?????目錄??????????0??2013-04-18?20:34??ProjectDictionary\ProjectDictionary

?????目錄??????????0??2013-04-15?09:32??ProjectDictionary\ProjectDictionary.xcodeproj

?????目錄??????????0??2013-04-18?14:51??ProjectDictionary

-----------?---------??----------?-----??----

??????????????2050742????????????????????21