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GNU C Library——×îÈ«µÄ£Ãº¯Êý˵Ã÷

ǰÌìдһ¸öС³ÌÐò, ͻȻ·¢ÏÖÆäʵżµÄCѧµÄ²»ÔõôÑù°¡£¬ºÃ¶àº¯Êý¶¼²»¼ÇµÃ£¬ÔÚÍøÉÏËѵ½µÄ¶¼ÊÇЩÂÒÆß°ËÔãµÄ£¬Ã»ÓÐÔ­ÐÍ£¬ÓÃÆðÀ´²»·ÅÐÄ£¬ÓãÅÎÄËÑ£¬Ëѵ½ÕæÕýµÄBible——
The GNU C Library Manual
ÕâÀïÃæÌ«È«ÁË£¬Ö»ÊÇÓÐÒ»µã²»Ì«ºÃ£¬£ÅÎĵ쬶ÁÆðÀ´ÓеãÂý£¬¸Ð¾õÓеãÀË·Ñʱ¼ä
ÓãÃдÁ˶ÎС³ÌÐò°ÑÒ»¸öÎå±ÊÂëÎı¾Îĵµ×ªÎªSQLite3¸ñʽµÄÊý¾Ý¿â
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <regex.h>
#include <sqlite3.h>
int main(int argc, char** argv)
{
sqlite3 *db = NULL;
char *zErrMsg = 0;
int rc = 0;

rc = sqlite3_open("wubi.db",&db);
if( rc )
{
fprintf(stderr, "Can't open database: %s\n", sqlite3_errmsg(db));
sqlite3_close(db);
exit(1);
}
char *sql, insert[256];
sql = "CREATE TABLE word (cn VARCHAR(3) NOT NULL, first VARCHAR(4) NOT NULL, sec VARCHAR(4), pri SMALLINT DEFAULT 0)";
sqlite3_exec( db, sql, 0, 0, &zErrMsg );
sql = "CREATE TABLE wordgroup (cn VARCHAR(12) NOT NULL, first VARCHAR(4) NOT NULL, ind SMALLINT DEFAULT 0)";
sqlite3_exec( db, sql, 0, 0, &zErrMsg );
regex_t reg ;
regmatch_t pm[1];
char *pattern;
char buf[50];
const size_t nmatch = 1;
//È¡µÃÕýÔò±í´ïʽ£¬²¢½øÐбàÒë
pattern = argv[1];
int result = regcomp(®, pattern, REG_EXTENDED);
//ÖðÐжÁÈ¡Îļþ
while( fgets(buf, sizeof(buf), stdin) )
{
int e = strlen(buf);
if ( e > 0 && buf[e-1] == '\n' )
buf[e-1] = 0;
result = regexec( ®, buf, nmatch, pm, REG_NOTBOL );
if ( result == REG_NOMATCH )
continue;
int i = 0;
for ( i = 0; i < nmatch && pm[i].rm_so != -1; ++i )
{
int code = e - pm[i].rm_so;
printf("×Ö·û\"%s\"µÄ³¤¶ÈΪ:%d\n",buf, e);

char *c = NULL, *a = NULL, *b = NULL , *word = NULL ;
word = (char *)malloc( 50*sizeof(char) );
c = (char *)malloc( 50*sizeof(char) );
a = (char *)malloc( 4*sizeof(char) );
b = (char *)malloc( 4*sizeof(char) );

//ȡһ¸ö×Ö·û´®µÄ×Ó×Ö·û£¬Ç°°ë²¿
strncpy( word, buf, pm[i].r


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qtĬÈϵıà³ÌÓïÑÔΪC++ÓïÑÔ¡£Èç¹ûÄãÓÃqt±àÒë.cÎļþ£¬»á³öÏÖÕÒ²»µ½CÓïÑÔµÄĬÈÏÍ·ÎļþµÈ´íÎó£¨È磺stdio.hµÈ£©¡£qtÖв»Ö§³Ö
extern "C"{}µÄÕâÖÖд·¨£¬ÎÒǰ¼¸ÌìÓÐÒ»¸öC³ÌÐòÐèÒªÒÆÖ²µ½QtµÄ¹¤³ÌÖУ¬±¾Ï£ÍûÖ±½Óextern "C"¾ÍokÁË£¬µ«·¢ÏÖqt4¾ÓÈ»²»Ö§³ÖÕâÖÖд·¨¡£ÎҵijÌÐòÖÐÓõ½Á˺ü¸¸ölinuxϵͳͷÎļþ£¬ÊÇÏò´®¿Ú·¢Ö¸ÁîÖ®ÀàµÄ³ÌÐò ......

C/C++Ê¥Õ½£¨Èý£©

¹Ø¼üµÄʱ¿Ì - MFC Or Not
ÔÚSymantec C/C++ºÍWatcom C/C++Öð½¥µØÕ¾ÎÈÁ˽Ų½Ö®ºó£¬ËÄ´ó±àÒëÆ÷¾öÕ½µÄʱ¿ÌÒ²Ö𽥱ƽüÁË¡£ÔÚ1994ÄêδµÄ¾öս֮ǰ£¬SymantecºÍWatcomÍ¬Ê±Ãæ¶ÔÁËÒ»¸ö·Ç³£ÑÏÀ÷µÄ¿¼Ñ飬ÄǾÍÊÇC/C++ FrameworkµÄÑ¡Ôñ¡£ËäÈ»SymantecºÍWatcom¶¼ÒÔ¸÷×ÔµÄÌØÉ«Õ¼µÃÁËÊг¡£¬²»¹ýÔÚµ±Ê±¶ÔÓÚÒ»¸öC/C++¿ª·¢¹¤¾ßÀ´Ëµ£¬×îÖØÒªµÄÒ ......

C/C++ Í·Îļþ ³£ÓÃÍ·Îļþ¹¦Äܲéѯ±í

#include <assert.h>¡¡¡¡¡¡¡¡//É趨²åÈëµã
#include <ctype.h>¡¡¡¡¡¡¡¡ //×Ö·û´¦Àí
#include <errno.h>¡¡¡¡¡¡¡¡ //¶¨Òå´íÎóÂë
#include <float.h>¡¡¡¡¡¡¡¡ //¸¡µãÊý´¦Àí
#include <fstream.h>¡¡¡¡¡¡ //ÎļþÊäÈ룯Êä³ö
#include  ......

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ÕâÒ»²å¼þµÄ×÷ÕßÊÇ Fritz Mehner, Ä¿±ê¾ÍÊÇ´òÔì³ÌÐòÔ±Á÷³©µÄ±à¼­»·¾³¡£

ÕâÒ»²å¼þ»¹ÄÜÍê³É:
Statement oriented editing of C / C++ programs
Speed up writing new code considerably.
Write code and ......

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#include<stdio.h>
#include<malloc.h>
#include<string.h>
/*
* ·­×ª
*/
char *mystrrev(char *arr)
{
if (!arr)
{
return NULL;
}
char *temp = arr;
char t;
int leng = strlen(arr) + 1;
int l = (int)(leng / 2);
int i = 0;
while (l--)
{
t = arr[i];
arr[ ......
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