Çó c/c++ ÖÐµÄ stream
ÎÒÊÇÓÃC#µÄ£¬ c/c++ ÍêÈ«ÐÂÊÖ¡£ ×î½üÏëʵÏÖÒ»¸ö¹¦ÄÜ£¬ ÎÒÓв»¶¨¸öÊýunsigned char * Ö¸Õ룬 ²¢ÇÒÖªµÀ³¤¶È¡£ ÎÒÏëÓÃÒ»¸öÀàËÆstream µÄ¶«Î÷°ÑÕâЩƴÆðÀ´£¬ ·µ»ØÒ»¸öunsigned char * ¸úÆ´½ÓºóµÄ³¤¶È¡£ ÎÒÁ˽âÒ»µãµÄÖ»ÓÐfile stream¸úfwrite ·½·¨£¬ µ«ÊÇÎÒÖ»ÏëÔÚÄÚ´æÖвÙ×÷¡£ Õâ¸öÓа취ʵÏÖÂð£¿
unsigned char * ¿ÉÒÔÓÃstring´úÌæ¡£ ²»´úÌæ£¬ÓÃstringÖÐתҲ²»´í¡£ ʵÏÖÄãÒªµÄ¹¦Äܾͷdz£¼òµ¥ÁË¡£ strcat()²»ÐÐô£¿ÒýÓà unsigned char * ¿ÉÒÔÓÃstring´úÌæ¡£ ²»´úÌæ£¬ÓÃstringÖÐתҲ²»´í¡£ ʵÏÖÄãÒªµÄ¹¦Äܾͷdz£¼òµ¥ÁË¡£ ¸Ð¾õ±È½Ï±ðŤ£¬ ÒòΪÆäʵÊÇÒ»¸öByteÊý×飬 ²¢ÇÒ³¤¶È±È½Ï´ó¡£ÒýÓà strcat()²»ÐÐô£¿ ÎÒ¿´ÁËÒ»ÏÂÕâ¸ö·½·¨ºÃÏñµÃ²»µ½Êµ¼Ê³¤¶È¡£ÒýÓà ÒýÓà 2 Â¥ dlevel µÄ»Ø¸´: strcat()²»ÐÐô£¿ ÎÒ¿´ÁËÒ»ÏÂÕâ¸ö·½·¨ºÃÏñµÃ²»µ½Êµ¼Ê³¤¶È¡£ ºÃÏñ³¤¶È¿ÉÒÔ×Ô¼ºË㣬 º¹Ò»¸ö¡£ mychar *mycat(mychar *dest,const mychar*source) { assert((dest!=0)&&source!=0); mychar *temp =dest+ strlen(dest); while((*temp++=*source++)!='\0'); return dest; } int main(int argc, char *argv[]) { mychar *test= new mychar [100]; mychar a[]="i love you"; mychar b[]="helloword"; ::printf(&
Ïà¹ØÎÊ´ð£º
QQȺ 29152388 ÓÑÇéUP °ï¶¥ up °ïup up Ö§³Ö£¡ up jf ...ÄѵÀÓзÖ..? up up up Ï£ÍûÓеüӷ֣¬¹þ¹þ¡£ Ö§³Ö£¬ÎÒ¼ÓÁË£¬Ï£ÍûÂ¥Ö÷ÄܼÓÎÒ£¬¹²Í¬Ñ§Ï°¹þ ¼ÓÁË¡£ ¶¥ÉÏ£¬Ã¿ÌìÊÕ»ñÒ»µã£¬Ö§³Ö ......
ÇëÎÊÓÃC»òC++ÈçºÎ±àдÇó½â3Dħ·½µÄ³ÌÐò£¬¸Ã´ÓºÎ¿ªÊ¼£¿ лл¸÷룬°ïæÌáµã½¨Òé°É¡£ http://www.mofang.net/code/176/182/6581.html ÎÒÖ»ÄÜÍ»ÆÆ60Ã룡°¦¡£ ÎÒ¸Õ¹ý40Ãë googleµÄandroidÖÐÓиöOpenGL ES + ......
дÁ˸ö²âÊÔ³ÌÐòÈçÏ struct hostent *hp; char AlarmDevIP[20]; int x2; hp = gethostbyname("www.google.com"); if (hp) {
......
#include"stdio.h" #include"stdlib.h" void ContrTwo(char i) { char str1[8]; itoa(i,str1,2); printf("%s",str1); } unsigned char leftRot(char str,int i); unsign ......
ÎÒֻѧ¹ýÇ廪À¶·âÃæµÄCÓïÑÔ»ù´¡£¬Ïë¸üÉîÈëµÄѧϰ£¬¸Ã¿´Ê²Ã´ÊéºÃ£¿ C Primer Plus C³ÌÐòÉè¼ÆÓïÑÔ(µÚ2°æÐ°æ) CÓïÑÔ³ÌÐòÉè¼Æ_ÏÖ´ú·½·¨ CÓïÑԲο¼ÊÖ²áµÚÎå°æ CÓïÑÔ´óÈ« CºÍÖ¸Õë CÏÝÚåÓëȱÏÝ Cר¼Ò±à³Ì ......