锘??xml version="1.0" encoding="utf-8" standalone="yes"?> 鍦?a style="box-sizing: border-box; color: rgb(0,113,197); text-decoration: none" >璺熺嚂闈掍竴璧峰Android搴旂敤寮鍙戯紙涓錛夛細瀹夎Android寮鍙戠幆澧?/a>涓鏂囦腑錛岀瑪鑰呯畝鍗曠殑浠嬬粛浜嗗浣曞畨瑁匒ndroid寮鍙戠幆澧冦傚皢瀹夎鐜鎼緩濂戒箣鍚庯紝鎴戜滑闇瑕侀厤緗瓵ndroid SDK Manager錛屾湰綃囧崥瀹㈠皢鐫閲嶈В璇村浣曢厤緗瓵ndroid SDK Manager銆?/p>
Android SDK Manager鏄疎clipse鐨勪竴涓噸瑕侀厤緗紝鍦ㄥ畨瑁呯洰褰曚笅鎵撳紑eclipse/eclipse.exe鎵ц鏂囦歡錛岄夋嫨“Windows”鑿滃崟涓嬬殑瀛愯彍鍗曢」“Android SDK Manager”錛屽鍥?鎵紺恒?/p>
鍥? 鍦ˋndroid SDK Manager涓紝Android SDK Tools, Android SDK Platform-tools鍜孉ndroid SDK Platform鏄繀欏昏瀹夎鐨勶紝濡傚浘2鎵紺猴紝鍏朵粬鐨勯」鐩彲浠ヨ嚜閫夈?/p>
鍥? 鍦ㄦ湰綃囧崥瀹腑錛孉ndroid4.4錛圓PI19錛夊仛涓哄畨瑁呴」鐩紝璇昏呴夋嫨瀹冿紝鐐瑰嚮鍙充笅瑙掔殑瀹夎鎸夐挳鍙互寮濮嬪畨瑁呫?/p>
鍦ㄥ畨瑁呯殑鏃跺欙紝鎴戜滑鍙兘浼氶亣鍒頒竴涓敊璇紝綾諱技淇℃伅鏄? ” Missing SDK platform Android, API 19”錛岀瑪鑰呮姌鑵懼緢寰堜箙鎵嶅彂鐜幫紝榪欎釜涓昏鐨勫師鍥犳槸ADT澶併備粈涔堬紵錛佸湪璺熺嚂闈掍竴璧峰Android搴旂敤寮鍙戯紙涓錛夛細瀹夎Android寮鍙戠幆澧?/a>涓鏂囦腑錛岀瑪鑰呬笉鏄笅杞戒簡鏈鏂扮殑ADT錛屾庝箞鍙兘澶佸憿錛燂紒娌¢敊錛岀瑪鑰呬篃涓烘鎬濊冧簡鍗婂ぉ錛屽悗鏉ュ彂鐜拌櫧鐒禔DT鏄渶鏂扮殑錛屼絾鏄噷闈㈢殑閮ㄥ垎鍐呭榪樻槸闄堟棫鐨勩?strong style="box-sizing: border-box; font-weight: bold">閭d箞濡備綍鎼炲畾鍛紵 涓嶆ワ紝寰堢畝鍗曪紝鍙鍗囩駭涓涓媏clipse灝卞彲浠ヤ簡錛屽鍥?鎵紺恒傛墦寮“Help“鑿滃崟涓殑“Check for Updates”瀛愯彍鍗曪紝鑰愬績絳夊緟涓涓嬪惂銆?/p>
鍥? Content.jar鍖呬細鍦ㄨ愬績鐨勭瓑寰呬腑琚崌綰у畬姣曪紝鐜板湪鍦ㄨ瘯璇曠湅鑳藉惁瀹夎浜嗭紵 鍝堝搱鍝堬紝浼拌鏌愪漢涓鑴哥殑寰瑧浜嗗惂J 瀵逛簬鍏朵粬鍖呯殑瀹夎錛屽彧瑕佸湪Android SDK Manager涓変腑瀹冧滑錛岀偣鍑誨彸涓嬭鐨勫畨瑁呮寜閽紝浣犲氨鍙互娉℃澂鍜栧暋錛岀繕璧蜂簩閮庤吙鎱㈡參浜彈涓孌靛揩涔愭椂鍏変簡J銆?/p>
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澶存枃浠訛細#include <sys/stat.h> #include <unistd.h>
瀹氫箟鍑芥暟錛歩nt stat(const char * file_name, struct stat *buf);
鍑芥暟璇存槑錛歴tat()鐢ㄦ潵灝嗗弬鏁癴ile_name 鎵鎸囩殑鏂囦歡鐘舵? 澶嶅埗鍒板弬鏁癰uf 鎵鎸囩殑緇撴瀯涓?/span>
涓嬮潰鏄痵truct stat 鍐呭悇鍙傛暟鐨勮鏄庯細
struct stat
{
dev_t st_dev; //device 鏂囦歡鐨勮澶囩紪鍙?br /> ino_t st_ino; //inode 鏂囦歡鐨刬-node
mode_t st_mode; //protection 鏂囦歡鐨勭被鍨嬪拰瀛樺彇鐨勬潈闄?br /> nlink_t st_nlink; //number of hard links 榪炲埌璇ユ枃浠剁殑紜繛鎺ユ暟鐩? 鍒氬緩绔嬬殑鏂囦歡鍊間負1.
uid_t st_uid; //user ID of owner 鏂囦歡鎵鏈夎呯殑鐢ㄦ埛璇嗗埆鐮?br /> gid_t st_gid; //group ID of owner 鏂囦歡鎵鏈夎呯殑緇勮瘑鍒爜
dev_t st_rdev; //device type 鑻ユ鏂囦歡涓鴻緗澶囨枃浠? 鍒欎負鍏惰澶囩紪鍙?br /> off_t st_size; //total size, in bytes 鏂囦歡澶у皬, 浠ュ瓧鑺傝綆?br /> unsigned long st_blksize; //blocksize for filesystem I/O 鏂囦歡緋葷粺鐨処/O 緙撳啿鍖哄ぇ灝?
unsigned long st_blocks; //number of blocks allocated 鍗犵敤鏂囦歡鍖哄潡鐨勪釜鏁? 姣忎竴鍖哄潡澶у皬涓?12 涓瓧鑺?
time_t st_atime; //time of lastaccess 鏂囦歡鏈榪戜竴嬈¤瀛樺彇鎴栬鎵ц鐨勬椂闂? 涓鑸彧鏈夊湪鐢╩knod銆乽time銆乺ead銆亀rite 涓巘ructate 鏃舵敼鍙?
time_t st_mtime; //time of last modification 鏂囦歡鏈鍚庝竴嬈¤淇敼鐨勬椂闂? 涓鑸彧鏈夊湪鐢╩knod銆乽time 鍜寃rite 鏃舵墠浼氭敼鍙?br /> time_t st_ctime; //time of last change i-node 鏈榪戜竴嬈¤鏇存敼鐨勬椂闂? 姝ゅ弬鏁頒細鍦ㄦ枃浠舵墍鏈夎呫佺粍銆佹潈闄愯鏇存敼鏃舵洿鏂?br />};
鍏堝墠鎵鎻忚堪鐨剆t_mode 鍒欏畾涔変簡涓嬪垪鏁扮鎯呭喌錛?br />1銆丼_IFMT 0170000 鏂囦歡綾誨瀷鐨勪綅閬僵
2銆丼_IFSOCK 0140000 scoket
3銆丼_IFLNK 0120000 絎﹀彿榪炴帴
4銆丼_IFREG 0100000 涓鑸枃浠?br />5銆丼_IFBLK 0060000 鍖哄潡瑁呯疆
6銆丼_IFDIR 0040000 鐩綍
7銆丼_IFCHR 0020000 瀛楃瑁呯疆
8銆丼_IFIFO 0010000 鍏堣繘鍏堝嚭
9銆丼_ISUID 04000 鏂囦歡鐨?(set user-id on execution)浣?br />10銆丼_ISGID 02000 鏂囦歡鐨?(set group-id on execution)浣?br />11銆丼_ISVTX 01000 鏂囦歡鐨剆ticky 浣?br />12銆丼_IRUSR (S_IREAD) 00400 鏂囦歡鎵鏈夎呭叿鍙鍙栨潈闄?br />13銆丼_IWUSR (S_IWRITE)00200 鏂囦歡鎵鏈夎呭叿鍙啓鍏ユ潈闄?br />14銆丼_IXUSR (S_IEXEC) 00100 鏂囦歡鎵鏈夎呭叿鍙墽琛屾潈闄?br />15銆丼_IRGRP 00040 鐢ㄦ埛緇勫叿鍙鍙栨潈闄?br />16銆丼_IWGRP 00020 鐢ㄦ埛緇勫叿鍙啓鍏ユ潈闄?br />17銆丼_IXGRP 00010 鐢ㄦ埛緇勫叿鍙墽琛屾潈闄?br />18銆丼_IROTH 00004 鍏朵粬鐢ㄦ埛鍏峰彲璇誨彇鏉冮檺
19銆丼_IWOTH 00002 鍏朵粬鐢ㄦ埛鍏峰彲鍐欏叆鏉冮檺
20銆丼_IXOTH 00001 鍏朵粬鐢ㄦ埛鍏峰彲鎵ц鏉冮檺涓婅堪鐨勬枃浠剁被鍨嬪湪 POSIX 涓畾涔変簡媯鏌ヨ繖浜涚被鍨嬬殑瀹忓畾涔?br />21銆丼_ISLNK (st_mode) 鍒ゆ柇鏄惁涓虹鍙瘋繛鎺?br />22銆丼_ISREG (st_mode) 鏄惁涓轟竴鑸枃浠?br />23銆丼_ISDIR (st_mode) 鏄惁涓虹洰褰?br />24銆丼_ISCHR (st_mode) 鏄惁涓哄瓧絎﹁緗枃浠?br />25銆丼_ISBLK (s3e) 鏄惁涓哄厛榪涘厛鍑?br />26銆丼_ISSOCK (st_mode) 鏄惁涓簊ocket 鑻ヤ竴鐩綍鍏鋒湁sticky 浣?(S_ISVTX), 鍒欒〃紺哄湪姝ょ洰褰曚笅鐨勬枃浠跺彧鑳借璇ユ枃浠舵墍鏈夎呫佹鐩綍鎵鏈夎呮垨root 鏉ュ垹闄ゆ垨鏀瑰悕.
榪斿洖鍊鹼細鎵ц鎴愬姛鍒欒繑鍥?錛屽け璐ヨ繑鍥?1錛岄敊璇唬鐮佸瓨浜巈rrno銆?br />
閿欒浠g爜錛?br />1銆丒NOENT 鍙傛暟file_name 鎸囧畾鐨勬枃浠朵笉瀛樺湪
2銆丒NOTDIR 璺緞涓殑鐩綍瀛樺湪浣嗗嵈闈炵湡姝g殑鐩綍
3銆丒LOOP 嬈叉墦寮鐨勬枃浠舵湁榪囧絎﹀彿榪炴帴闂, 涓婇檺涓?6 絎﹀彿榪炴帴
4銆丒FAULT 鍙傛暟buf 涓烘棤鏁堟寚閽? 鎸囧悜鏃犳硶瀛樺湪鐨勫唴瀛樼┖闂?br />5銆丒ACCESS 瀛樺彇鏂囦歡鏃惰鎷掔粷
6銆丒NOMEM 鏍稿績鍐呭瓨涓嶈凍
7銆丒NAMETOOLONG 鍙傛暟file_name 鐨勮礬寰勫悕縐板お闀?/span>
鑼冧緥
#include <sys/stat.h>
#include <unistd.h>
main()
{
struct stat buf;
stat("/etc/passwd", &buf);
printf("/etc/passwd file size = %d \n", buf.st_size);
}
鎵ц錛?br />/etc/passwd file size = 705
]]>
]]>) {
2 cocos2d::CCFileUtils *pCCFileUtils = cocos2d::CCFileUtils::sharedFileUtils();
3 #if defined(WIN32) || defined(_WIN32)
4 SSString path = getExePath().c_str();
5 path += "log/";
6 #elif defined(IOS) || defined(__APPLE__)
7 SSString path = pCCFileUtils->getWritablePath();
8 path += "log/";
9 #else
10 SSString path = "/mnt/sdcard/external-sd/";
11 #endif
12
13 SSString filename = path + pszName;
14
15 va_list ap;
16 va_start(ap, fmt);
17 char buf[1024];
18 vsprintf(buf, fmt, ap);
19 va_end(ap);
20
21 std::string strTime;
22 ___getTime(strTime);
23 strTime += " ";
24
25 #if defined(_WIN32) || defined(WIN32)
26 std::string strLogText = strTime + buf + "\r\n";
27 ::OutputDebugStringA((LPCSTR)strLogText.c_str());
28 #endif
29
30 // ensure the path is exist
31 _create_dir(path.c_str());
32
33 FILE *fp = fopen(filename.c_str(), "ab+");
34 if(fp) {
35 fwrite(strTime.c_str(), strTime.length(), 1, fp);
36 fwrite(buf, strlen(buf), 1, fp);
37 fputs("\r\n", fp);
38 fclose(fp);
39 }
40 }
]]>
2
3 CCFileUtils *pCCFileUtils = CCFileUtils::sharedFileUtils();
4 #if defined(WIN32) || defined(_WIN32)
5 SSString path = "";
6 #elif defined(IOS) || defined(__APPLE__)
7 SSString path = pCCFileUtils->getWritablePath();
8 //path += "log/";
9 #else
10 SSString path = "/mnt/sdcard/external-sd/";
11 #endif
12
13 strFileName = path.c_str();
14 strFileName += g_pcszWebDataSaveFile;
15
16 CWebUrlConfig *pUrlCfg = CWebUrlConfigInstance::singleton();
17 std::string strGameId = pUrlCfg->getWebUrlAddress("gameid");
18 strFileName = strFileName + strGameId + ".json";
19
20
21 // strFileName = g_pcszWebDataSaveFile;
22 // CWebUrlConfig *pUrlCfg = CWebUrlConfigInstance::singleton();
23 // std::string strGameId = pUrlCfg->getWebUrlAddress("gameid");
24 // strFileName = strFileName + strGameId + ".json";
25 }
]]>
]]>
涓綃囬潪甯鎬笉閿欑殑錛岃瑙?java涓巆++浜や簰銆佷互鍙婁嬌鐢╪dk緙栧茍鏈緇堢敤eclipse閾炬帴鎴愭渶緇堝寘鐨勬祦紼嬨傚師鏂囧お闀匡紝鍦ㄦ錛屼粎鐣欎笅鍘熸枃閾炬帴銆?br />
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瀵艱錛?nbsp;
銆銆澹版槑瀵煎嚭鍑芥暟錛?/strong>
銆銆DLL鍐呯殑鍑芥暟鍒嗕袱縐嶏細鍙湪DLL鍐呴儴璋冪敤鐨勩丏LL瀵煎嚭鍑芥暟——渚涘簲鐢ㄧ▼搴忚皟鐢?nbsp;
銆銆澹版槑瀵煎嚭鍑芥暟涓ょ鏂規硶錛?nbsp;
銆銆錛?錛夊湪鍑芥暟澹版槑涓姞涓奺xtern"C" int _declspec(dllexport)add(int x,int y);//涓瀹氳鍔犱笂extern "C"
銆銆錛?錛夐噰鐢ㄦā鍧楀畾涔?.def)鏂囦歡澹版槑銆?def鏂囦歡涓洪摼鎺ュ櫒鎻愪緵浜嗘湁鍏寵閾炬帴紼嬪簭鐨勫鍑恒佸睘鎬у拰鍏朵粬淇℃伅銆?nbsp;
銆銆MFC AppWizard涓篗FC DLL鍒涘緩涓涓?def鏂囦歡錛岃學in32 DLL錛岀敤鎴峰繀欏昏嚜宸卞垱寤?def鏂囦歡銆?nbsp;
銆銆.def瀹氫箟紺轟緥浠g爜濡備笅錛?nbsp;
銆銆dll.def:瀵煎嚭DLL鍑芥暟
銆銆LIBRARY dllTest
銆銆DESCRIPTION "math"
銆銆EXPORTS
銆銆GlobleVar DATA
銆銆add @1
銆銆sub @2
銆銆.def鏂囦歡鐨勮鍒欎負錛?nbsp;
銆銆錛?錛塋IBRARY璇彞鎸囧嚭DLL鐨勫悕瀛?nbsp;
銆銆錛?錛塃XPORTS璇彞鍚庡垪鍑轟竴緋誨垪鍑芥暟鍚嶇О銆傚彲浠ュ湪瀵煎嚭鍑芥暟鍚庡姞@n錛岃〃紺哄嚱鏁板簭鍙楓?nbsp;
銆銆錛?錛?琛ㄧず娉ㄩ噴錛屼笖娉ㄩ噴涓嶈兘鍜岃鍙ュ叡浜竴琛屻?nbsp;
銆銆錛?錛夊彲閫夐儴鍒?#8212;—DESCRIPTION璇彞錛屽師鏉ユ弿榪癉LL鐨勭敤閫斻?nbsp;
銆銆錛?錛夊彉閲忓悕 DATA錛氬鍑哄叏灞鍙橀噺
銆銆DLL鐨勮皟鐢紙鍔犺澆錛夋柟寮忥細
銆銆錛?錛夊姩鎬佽皟鐢紙鏄懼紡閾炬帴錛?nbsp;
銆銆LoadLibrary()
銆銆GetProcAddress()
銆銆FreeLibrary()
銆銆錛?錛夐潤鎬佽皟鐢紙闅愬紡閾炬帴錛?nbsp;
銆銆鐢辯紪璇戠郴緇熷畬鎴愬DLL鐨勫姞杞藉拰搴旂敤紼嬪簭緇撴潫鏃跺DLL鐨勫嵏杞姐傞渶瑕佸仛涓や釜宸ヤ綔錛?nbsp;
銆銆a錛氬皢緙栬瘧dll宸ョ▼鎵寰楃殑.lib鍜?dll鏂囦歡鏀懼叆璋冪敤dll宸ョ▼鎵鍦ㄧ殑璺緞銆?nbsp;
銆銆鍖呭惈.lib鏂囦歡錛?pragma comment(lib,"dllTest.lib")
銆銆or project->setting->link->...
銆銆b:澹版槑瀵煎叆鍑芥暟錛宔xtern "C" int _declspec(dllimport) add(int x,int y)涓殑_declspec(dllimport)//must add extern "C"
銆銆Trackback: http://tb.blog.csdn.net/TrackBack.aspx?PostId=1881088
鏈枃杞嚜
http://blog.csdn.net/blueshelly/archive/2007/11/12/1881088.aspx
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