Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

C Ô¤¶¨ÒåµÄºê

 C±ê×¼ÖÐÖ¸¶¨ÁËһЩԤ¶¨ÒåµÄºê£¬¶ÔÓÚ±à³Ì¾­³£»áÓõ½¡£ÏÂÃæÕâ¸ö±íÖоÍÊÇһЩ³£³£Óõ½µÄÔ¤¶¨Òåºê¡£
__DATE__
½øÐÐÔ¤´¦ÀíµÄÈÕÆÚ£¨“Mmm dd yyyy”ÐÎʽµÄ×Ö·û´®ÎÄ×Ö£©
__FILE__
´ú±íµ±Ç°Ô´´úÂëÎļþÃûµÄ×Ö·û´®ÎÄ×Ö
__LINE__
´ú±íµ±Ç°Ô´´úÂëÖеÄÐкŵÄÕûÊý³£Á¿
__TIME__
Ô´Îļþ±àÒëʱ¼ä£¬¸ñʽ΢“hh£ºmm£ºss”
__func__
µ±Ç°ËùÔÚº¯ÊýÃû
       ¶ÔÓÚ__FILE__£¬__LINE__£¬__func__ÕâÑùµÄºê£¬ÔÚµ÷ÊÔ³ÌÐòʱÊǺÜÓÐÓõģ¬ÒòΪÄã¿ÉÒÔºÜÈÝÒ×µÄÖªµÀ³ÌÐòÔËÐе½ÁËÄĸöÎļþµÄÄÇÒ»ÐУ¬ÊÇÄĸöº¯Êý¡£
       ÏÂÃæÒ»¸öÀý×ÓÊÇ´òÓ¡ÉÏÃæÕâЩԤ¶¨ÒåµÄºêµÄ¡£
#include <stdio.h>
#include <stdlib.h>
void why_me();
int main()
{
    printf( "The file is %s.\n", __FILE__ );
    printf( "The date is %s.\n", __DATE__ );
    printf( "The time is %s.\n", __TIME__ );
    printf( "This is line %d.\n", __LINE__ );
    printf( "This function is %s.\n", __func__ );
    why_me();
    return 0;
}
void why_me()
{
    printf( "This function is %s\n", __func__ );
    printf( "The file is %s.\n", __FILE__ );
    printf( "This is line %d.\n", __LINE__ );
}


Ïà¹ØÎĵµ£º

°ÑÆäËûC/C++±àÒëÆ÷¼¯³Éµ½VC2005ÖÐ

Òý×Ô¡¡http://www.wangchao.net.cn/bbsdetail_625196.html
¡¡¡¡ÔÚVisual C++ 2005ÖУ¬ÈçºÎµ÷ÓÃÆäËü±àÒëÆ÷±àÒëcppÎļþÄØ? »»¾ä»°Ëµ£¬ÈçºÎ°ÑÆäËü±àÒëÆ÷¼¯³Éµ½VC2005µÄIDEÖÐÄØ?
¡¡¡¡ÏóICCÕâÑùµÄ±àÒëÆ÷°²×°Ö®ºó»á×Ô¶¯¼¯³É½øÀ´£¬Òª¼¯³ÉÆäËû±àÒëÆ÷ÄÇ»¹µÃ×Ô¼º¶¯ÊÖ¡£ÏÂÃæ½éÉÜÒ»ÖÖ¼òµ¥¡¢Ç³²ãµÄ“¼¯³É”·½·¨¡£
¡¡¡¡ÄãҲР......

Linux²Ù×÷ϵͳI2CÇý¶¯¼Ü¹¹

1£¬LinuxµÄI2CÇý¶¯¼Ü¹¹¸ÅÀÀ
      LinuxÖÐI2C×ÜÏßµÄÇý¶¯·ÖΪÁ½¸ö²¿·Ö£¬×ÜÏßÇý¶¯£¨BUS£©ºÍÉ豸Çý¶¯£¨DEVICE£©¡£ÆäÖÐ×ÜÏßÇý¶¯µÄÖ°Ôð£¬ÊÇΪϵͳÖÐÿ¸öI2C×ÜÏßÔö¼ÓÏàÓ¦µÄ¶Áд·½·¨£¨±ÈÈ粻ͬµÄÖ÷оƬ¼¯³ÉµÄI2C¿ØÖÆÆ÷£©¡£µ«ÊÇ×ÜÏßÇý¶¯±¾Éí²¢²»»á½øÐÐÈκεÄͨѶ£¬ËüÖ»ÊÇ´æÔÚÔÚÄÇÀµÈ´ýÉ豸Çý¶¯µ÷ÓÃÆäº ......

C/C++³ÌÐòԱӦƸ³£¼ûÃæÊÔÌâÉîÈëÆÊÎö(1)


C/C++³ÌÐòԱӦƸ³£¼ûÃæÊÔÌâÉîÈëÆÊÎö(1)
×÷ÕߣºËᦻª e-mail:21cnbao@21cn.com ³ö´¦£ºÈí¼þ±¨
1.ÒýÑÔ
±¾ÎĵÄд×÷Ä¿µÄ²¢²»ÔÚÓÚÌṩC/C++³ÌÐòÔ±ÇóÖ°ÃæÊÔÖ¸µ¼£¬¶øÖ¼ÔÚ´Ó¼¼ÊõÉÏ·ÖÎöÃæÊÔÌâµÄÄÚº­¡£ÎÄÖеÄ
´ó¶àÊýÃæÊÔÌâÀ´×Ô¸÷´óÂÛ̳£¬²¿·ÖÊÔÌâ½â´ðÒ²²Î¿¼ÁËÍøÓѵÄÒâ¼û¡£
Ðí¶àÃæÊÔÌâ¿´ËƼòµ¥£¬È´ÐèÒªÉîºñµÄ»ù±¾¹¦²ÅÄܸø³öÍêÃÀ ......

skyeyeÄ£Äâs3c2410 linuxϳÌÐò

ÔÚÇ°ÃæµÄ»ù´¡ÉÏ£¬ÏÂÃ濪ʼÀûÓÃskyeye×Ô´øµÄtestsuitesÖеÄ×ÊÔ´À´ÔËÐÐ×Ô¼ºµÄ³ÌÐòµÄ·½·¨
1.Ê×ÏÈÊÇÏÂÔØÏÂÔØskyeye-1.2.5_REL.tar.gz£¬È»ºó½âѹ¸ÃÎļþ
2.ʹÓÃskyeyeÄ£Äâ°å×Ós3c2410ÔËÐÐij¸ölinux
Ê×ÏȽøÈë½âѹÍêµÄĿ¼£¬È»ºó
cd ./linux/s3c2410/s3c2410x-2.6.14
skyeye –c skyeye.conf –e vmlinux
×¢ÒâµÄÊÇs ......

cÖеÄÒ°Ö¸Õë

¶ÔÒ°Ö¸ÕëµÄһЩÈÏʶ£º
 
ÎÒ¶ÔÒ°Ö¸ÕëµÄÈÏʶ£¬ÎÒ¾õµÃÒ°Ö¸Õë¾ÍÊÇÒ»¸öÖ¸Õë±äÁ¿ËüÀïÃæµÄÖµÊDz»È·¶¨µÄ£¬ÕâÑùµ±Äã²Ù×÷Õâ¸ö±äÁ¿ËùÖ¸¶¨µÄÄÚ´æµØÖ·µÄʱºò£¬¾Í»á´øÀ´Ò»Ð©²»È·¶¨µÄÒòËØ£¬ÄÃÒ»¸ö±È½Ï³£¼ûµÄÎÊÌâÀ´¾Ù¸öÀý×ÓÀ´ËµÃ÷һϣº
¿´ÏÂÃæ´úÂ룺
 
int a = 10;
int *p;
*p = a;

1.      ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ