C:Îļþ²Ù×÷ ¶Áд×Ö·ûÓë¶ÁдÐÐ(£¡£¡£¡ºÃ)
À´×Ô£ºhttp://zhangjunhd.blog.51cto.com/113473/100299
1.¶Áд×Ö·ûº¯Êýputc()Óëgetc()
ÕâÁ½¸öº¯ÊýÀàËÆÓÚputchar()Óëgetchar()º¯Êý¡£¼ÙÉèfpÊÇÒ»¸öFILEÖ¸Õ룬chÊÇÒ»¸ö×Ö·û±äÁ¿£¬
ch = getc(fp);// ch = getchar();
putc(ch,fp);// putchar(ch);
½«ÎļþÄÚÈÝ(°´×Ö·û)Êä³öµ½±ê×¼Êä³öµÄCʵÏÖ£º
#include <stdio.h>
#include <stdlib.h>
/* ½«ÎļþÄÚÈÝ(°´×Ö·û)Êä³öµ½±ê×¼Êä³ö */
void read_ch(char * filename, char * mode)
{
int ch;
FILE * fp;
if ((fp = fopen(filename,mode)) == NULL)
{
fprintf(stderr,"Can't open %s.\n",filename);
exit(1);
}
while ((ch = getc(fp)) != EOF)
putc(ch,stdout);
fclose(fp);
}
2.¶ÁдÐк¯Êýfgets()Óëfputs()
gets()º¯ÊýÖ»ÐèÒªÒ»¸ö²ÎÊý(char *)£¬¶øfgets()º¯ÊýÐèÒªÈý¸ö²ÎÊý£¬(char *, int, FILE *)¡£µÚÒ»¸ö²ÎÊýÊÇÓÃÓÚ´æ´¢ÊäÈëµÄµØÖ·£¬µÚ¶þ¸ö²ÎÊý±íʾ×Ö·û´®µÄ×î´ó³¤¶È£¬×îºóÒ»¸ö²ÎÊýÊÇFILEÖ¸Õ롣ͨ³£ÊÇ£º
fgets(buf, MAX, fp)£»//gets(buf);
fgets()º¯Êý¶ÁÈ¡µ½ËüËùÓöµ½µÄµÚÒ»¸ö»»ÐзûµÄºóÃæ£¬»òÕß¶ÁÈ¡±È×Ö·û´®µÄ×î´ó³¤¶ÈÉÙÒ»¸ö×Ö·û£¬»òÕß¶ÁÈ¡µ½EOF¡£È»ºóËü»áÔÚĩβÌí¼ÓÒ»¸ö'\0'£¬Õâ¾Í¹¹³ÉÁËÒ»¸ö×Ö·û´®¡£(ÕâºÍgets()²»Í¬£¬Ëü»á¶ÁÈ¡µ½'\n'֮ǰ£¬²¢Ìí¼ÓÒ»¸ö'\0'£¬¶øÔٴζÁȡʱ£¬»á¶ªÆú'\n')¡£Óëgets()ÀàËÆ£¬fgets()Óöµ½EOFʱ»á·µ»ØNULL£¬·ñÔò·µ»Ø´«µÝ¸øËüµÄµØÖ·¡£
fputs()º¯Êý½ÓÊÜÁ½¸ö²ÎÊý£¬(char *, FILE *)¡£Óëputs()²»Í¬µÄÊÇ£¬Ëü²»»á×Ô¶¯Ìí¼Ó'\n'¡£Í¨³£ÊÇ£º
fputs(buf, fp);//puts(buf);
½«ÎļþÄÚÈÝ(°´ÐÐ)Êä³öµ½±ê×¼Êä³öµÄCʵÏÖ£º
#include <stdio.h>
#include <stdlib.h>
#define MAXLINE 21
/* ½«Îļ
Ïà¹ØÎĵµ£º
Windows C ¶àÏ̱߳à³ÌµÄ¿âÖ§³Ö
Ïß³ÌʵÖÊÉÏÊdzÌÐòÖеÄÖ´Ðз¾¶¡£Ò²ÊÇ Win32 °²ÅŵÄ×îСִÐе¥Ôª¡£Ḭ̈߳üÀ¨¶ÑÕ»¡¢CPU ¼Ä´æÆ÷µÄ״̬ºÍϵͳ¼Æ»®³ÌÐòÖ´ÐÐÁбíÖеÄÏÿ¸öÏ̹߳²ÏíËùÓнø³ÌµÄ×ÊÔ´¡£
½ø³Ì°üÀ¨Ò»¸ö»ò¶à¸öÏ̺߳ʹúÂë¡¢Êý¾ÝºÍÄÚ´æÖÐµÄÆäËû³ÌÐò×ÊÔ´¡£µäÐ͵ijÌÐò×ÊÔ´ÊÇ´ò¿ªµÄÎļþ¡¢ÐźŵƺͶ¯Ì¬·ÖÅäµÄÄÚ´æ¡£µ±ÏµÍ³¼Æ» ......
Ç°ÃæÒ»ÆªÎÒÃǽéÉÜÁËÖ¸Õ룬ÏàÐÅ´ó¼Ò¶ÔÖ¸Õë²»ÔÙÊÇÄÇôİÉú£¬ËäÈ»ÔÚһЩ´óµ¨µÄÖ¸ÕëÇ¿ÖÆÀàÐÍת»»ÉÏÓеĶÁÕß»¹²»Ï°¹ß¡£µ«ÊÇÖÁÉÙ´ó¼ÒÐÄÀïÓиöÊý£¬Ö¸ÕëʽÈç´ËµÄÁé»î£¬ÒÔÖÁÓÚÄã¿ÉÒÔ²Ù×÷µÃ±È½Ïµ×²ã»òÕ߸ù±¾Ô½¹ýһЩÓï·¨µÄÏÞÖÆ¡£Õâ¿ÉÄÜÒ²ÊÇÖÚ¶à³ÌÐòÔ±Åê»÷CC++²»°²È«µÄÒòËØÖ®Ò»¡£°²²»°²È«²»ÊDZ¾ÎÄÏëÒª±í´ïµÄ£¬ÕâÀïÖ»ÐèÒª¼Çסһµã£¬Èç¹û ......
1¡¢C/C++³ÌÐòÔ±Çë×¢Ò⣬²»ÄÜÔÚcaseÓï¾ä²»Îª¿Õʱ“ÏòÏÂÖ´ÐД¡£
2¡¢ÖµÀàÐͺÍÒýÓÃÀàÐÍÖ®¼äµÄÇø±ð£ºC#µÄ»ù±¾ÀàÐÍ£¨int£¬charµÈ£©¶¼ÊÇÖµÀàÐÍ£¬ÊÇÔÚÕ»Öд´½¨µÄ¡£¶ø¶ÔÏóÊÇÒýÓÃÀàÐÍ£¬´´½¨ÓÚ¶ÑÖУ¬ÐèҪʹÓùؼü×Önew¡£
3¡¢ÔÚC#ÖÐͨ¹ýʵÀý·ÃÎʾ²Ì¬·½·¨»ò³ÉÔ±±äÁ¿ÊDz»ºÏ·¨µÄ£¬»áÉú³É±àÒëÆ÷´íÎó¡£µ«ÊÇÎÒÃÇ¿ÉÒÔͨ¹ýÉùÃ÷ËûÃÇ ......
#include <stdio.h>
#include <stdlib.h>
#include <dirent.h>
#include <errno.h>
#include <string.h>
#define MAX 1024
int get_file_count(char *root)
{
DIR *dir;
struct dirent * ptr;
int total = 0;
char path[MAX];
dir = opendir(root ......
ÆäʵVIMÒ²ÄܰѱàÒë µ÷ÊÔ¼¯³ÉÔÚÒ»Æð£¬ÏñÊÇÒ»¸öIDEÒ»Ñù¡£
Ê×ÏÈÏÖÔÚVIMµÄÔ´Â룬ÒòΪҪ¼¯³Éµ÷ÊÔ»·¾³µÄ»°ÐèÒªÖØÐ±àÒëVIM²ÅÐУ¬ËùÒÔÎÒÃDz»ÈçÖØÐ°²×°Ò»¸ö¡£
VIMµÄÏÖÔÚµØÖ·£º
http://www.vim.org/sources.php
È»ºóÏÂÔØVIMGDB£¬ÕâÊÇvimµÄ¼¯³Éµ÷ÊÔ»·¾³µÄÒ»¸öÖØÒª²å¼þ³ÌÐò¡£
µØÖ·£ºhttp://sourceforge.net/projects/clewn/files ......