linux Òþʽµ÷Óà ×Ô¼ºÐ´µÄ¶¯Ì¬¿â
~/test
|
|
|------main.c
|------lib
| |
| |------StringLen.h
| |------Strlen.c
| |------Strnlen.c
----------------StringLen.h:
#ifndef _STRINGLEN_H__
#define _STRINGLEN_H__
int Strlen(char *pStr);
int StrNlen(char *pStr, unsigned long ulMaxLen);
#endif
-------------------------------------------------
---------------Strlen.c:
#include<stdio.h>
#include<assert.h>
#include "StringLen.h"
int Strlen(char *pStr)
{
unsigned long ulLength;
assert(NULL != pStr);
ulLength = 0;
while(*pStr++)
{
ulLength++;
}
return ulLength;
}
-------------------------------------------------
---------------Strnlen.c:
#include<stdio.h>
#include<assert.h>
#include "StringLen.h"
int StrNlen(char *pStr, unsigned long ulMaxLen)
{
unsigned long ulLength;
assert(NULL != pStr);
if(ulMaxLen <= 0)
{
printf("Wrong Max Length!\n");
return -1;
} &
Ïà¹ØÎĵµ£º
main.c
//³õʼ»¯¶ÓÁÐ
void InitQueue(LiQueue *q)
{
q=(LiQueue*)malloc(sizeof(LiQueue));
q->front=q->rear=NULL;
}
//ÅжÏÊÇ·ñΪ¿Õ
int QueueEmpty(LiQueue *q)
{
if(q->rear==NULL)
{
return 1;
}
else
{
......
˵ʵ»°£¬ÐźÅÊÇÎÒÌÖÑáµÄ¶«Î÷£¬ÔÚÎÒЩµÄ´úÂëÖУ¬ÎÒ¶¼ÏëÓÃ×î¼òµ¥µÄ°ì·¨À´´¦ÀíËü£¬ÏÖÔÚÓöµ½¶àÏß³ÌÖÐÐźŵĴ¦Àí£¬APUEÖеÄ˵·¨Ò²¿´µÃ²»ÊǺܶ®£¬CSDNÖÐһλÅóÓÑÓÐÈçϵÄ×ܽᣬÏȼÇÔÚÕâÀï¡£
1. ĬÈÏÇé¿öÏ£¬ÐźŽ«ÓÉÖ÷½ø³Ì½ÓÊÕ´¦Àí£¬¾ÍËãÐźŴ¦Àíº¯ÊýÊÇÓÉ×ÓÏß³Ì×¢²áµÄ
2. ÿ¸öÏ߳̾ùÓÐ×Ô¼ºµÄÐÅºÅÆÁ±Î×Ö£¬¿ÉÒÔʹÓÃsigprocmaskº¯ ......
Äں˰汾:2.6.28
linuxÈçºÎÀûÓûï°éϵͳ,slab·ÖÅäÆ÷·ÖÅäÄÚ´æ,ÓÃÕâЩ·½·¨µÃµ½µÄÄÚ´æÔÚÎïÀíµØÖ·É϶¼ÊÇÁ¬ÐøµÄ, È»¶ø,ÓÐЩʱºò,ÿ´ÎÇëÇóÄÚ´æÊ±,ϵͳ¶¼·ÖÅäÎïÀíµØÖ·Á¬ÐøµÄÄÚ´æ¿éÊDz»ºÏÊʵÄ,¿ÉÒÔÀûÓÃС¿éÄÚ´æ“Á¬½Ó”³É´ó¿é¿ÉʹÓõÄÄÚ´æ.ÕâÔÚ²Ù×÷ϵͳÉè¼ÆÖÐÒ²±»³ÆÎª “ÄÚ´æÆ´½Ó”,ÏÔÈ»,ÄÚ´æÆ´½ÓÔÚÐèÒª½Ï´óÄÚ ......
ÔÚ³ÌÐò²»Ñ°³£Í˳öʱ£¬Äں˻áÔÚµ±Ç°¹¤×÷Ŀ¼ÏÂÉú³ÉÒ»¸öcoreÎļþ£¨ÊÇÒ»¸öÄÚ´æÓ³Ïñ£¬Í¬Ê±¼ÓÉϵ÷ÊÔÐÅÏ¢£©¡£Ê¹ÓÃgdbÀ´²é¿´coreÎļþ£¬¿ÉÒÔָʾ³öµ¼Ö³ÌÐò³ö´íµÄ´úÂëËùÔÚÎļþºÍÐÐÊý¡£
1.coreÎļþµÄÉú³É¿ª¹ØºÍ´óСÏÞÖÆ
1£©Ê¹ÓÃulimit -cÃüÁî¿É²é¿´coreÎļþµÄÉú³É¿ª¹Ø¡£Èô½á¹ûΪ0£¬Ôò±íʾ¹Ø±ÕÁ˴˹¦ÄÜ£¬²»»áÉú³ÉcoreÎļþ¡£
......
LinuxÏÂÈí¼þ¡¢PHPºÍPerlµÄÄ£¿éµÈ¶¼ÊµÏÖÁË×Ô¶¯°²×°£¬ÕæµÄºÜ·½±ã£¬±¾Îļòµ¥½éÉÜһϡ£
linuxÏ¿ÉÒÔʹÓÃyum¹¤¾ß£¬RedhatÏÂ×Ô¶¯´øÓУº
yum list php* //¿ÉÒԲ鿴phpµÄÏà¹ØÄ£¿é
yum install php //°²×°phpÕâ¸öÄ£¿é
phpÄ£¿éµÄ×Ô¶¯°²×°(ÀûÓÃpecl.php.netºÍpear.php.netÔÚÏß°²×°)£º
ÀûÓÃpearºÍpecl¹¤¾ß£¬Ê×ÏÈÐèÒª° ......