perlembed ÔÚ C ³ÌÐòÖÐǶÈë perl
NAME
perlembed - ÔÚ C ³ÌÐòÖÐǶÈë perl
DESCRIPTION
µ¼ÑÔ
ÄãÊÇÏëÒª£º
ÔÚ Perl ÖÐʹÓà C£¿
ÔĶÁ perlxstut¡¢perlxs¡¢h2xs¡¢perlguts ºÍ perlapi¡£
ÔÚ Perl ÖÐʹÓà Unix ³ÌÐò£¿
ÔĶÁ·´ÒýÓ÷û£¨back-quote£©ºÍ L <perlfunc> ÖÐµÄ "system" ÒÔ¼°
"exec"¡£
ÔÚ Perl ÖÐʹÓà Perl£¿
ÔĶÁ "do" in perlfunc¡¢"eval" in perlfunc¡¢"require" in perlfunc
ÒÔ¼° "use" in perlfunc¡£
ÔÚ C ÖÐʹÓà C£¿
ÖØп¼ÂÇÒ»ÏÂÄãµÄÉè¼Æ¡£
ÔÚ C ÖÐʹÓà Perl£¿
Çë¼ÌÐø……
᱐
* ±àÒëÄãµÄ C ³ÌÐò
* ÔÚÄãµÄ C ³ÌÐòÖмÓÈëÒ»¸ö Perl ½âÊÍÆ÷
* ÔÚ C ³ÌÐòÖе÷ÓÃÒ»¸ö Perl º¯Êý
* ÔÚ C ³ÌÐòÖжÔÒ»¸ö Perl Óï¾äÇóÖµ
* ÔÚ C ³ÌÐòÖнøÐÐ Perl ģʽƥÅäºÍÌæ»»
* ÔÚ C ³ÌÐòÖÐÐÞ¸Ä Perl ²ÎÊýÕ»
* ±£³ÖÒ»¸ö³Ö¾ÃµÄ½âÊÍÆ÷
* ±£³Ö¶à¸ö½âÊÍÆ÷ʵÀý
* ÔÚ C ³ÌÐòÖÐʹÓà Perl Ä£¿é£¬Ä£¿é±¾ÉíʹÓà C ¿â
* ÔÚ Win32 ÏÂÄÚǶ Perl
±àÒëÄãµÄ C ³ÌÐò
Äã²»ÊÇΨһһ¸öÔÚ±àÒë±¾ÎĵµµÄÀý×ÓʱÓöµ½À§Äѵġ£Ò»¸öÖØÒª¹æÔòÊÇ£ºÓñàÒëÄãµÄ
Perl Ïàͬ¹æÔòÀ´±àÒë³ÌÐò£¨¶Ô²»Æ𣬶ÔÄã´óÉùº°ÁË£©¡£
ÿ¸öʹÓà Perl µÄ C ³ÌÐò¶¼±ØÐëÁ´½Óµ½ *perl ¿â*¡£*perl ¿â* ÊÇ Ê²Ã´£¿Perl
±¾ÉíÊÇÓà C À´Ð´µÄ£¬perl library ÊÇһϵÁбàÒë¹ýµÄ C ³ÌÐò£¬Õâ
Щ½«ÓÃÓÚ´´½¨ÄãµÄ¿ÉÖ´ÐÐ perl ³ÌÐò£¨*/usr/bin/perl* »òÕߵȼ۵Ķ«Î÷£©¡£
£¨ÍÆÂÛ£º³ý·Ç Perl ÊÇÔÚÄãµÄ»úÆ÷ÉϱàÒëµÄ£¬»òÕߺÏÊÊ°²×°µÄ£¬·ñÔòÄ㽫²»ÄÜÔÚ C
³ÌÐòÖÐʹÓà Perl——ÕâÒ²ÊÇÎ
Ïà¹ØÎĵµ£º
Ä¿µÄ£ºµ±³ÌÐòÔÚǰ̨ÔËÐÐʱ£¬°´¹Ò»ú¼ü³ÌÐò²»Í˳ö£¬Ö»ÊÇÍ˵½ºǫ́ÔËÐУ¬³ÌÐòÔÚºǫ́ÔËÐÐʱ£¬°´c¼üÄܰѳÌÐò½áÊø
·½·¨£ºÔÚHandleWsEventL()ÖÐÆÁ±Î¹Ò»ú¼üKAknUidValueEndKeyCloseEvent,ÔÚÖµÔÚavkon.hrhÖж¨Ò壬ʵ¼ùÖз¢ÏÖ8.0sdkµÄavkon.hrhûÓж¨ÒåKAknUidValueEndKeyCloseEvent£¬Î¨ÓÐÊÖ¹¤Ìí¼Ó¶¨Òå#define KAknUidValueEndK ......
¶¯Ì¬¼ÓÔØDLLÐèҪʹÓÃWindows APIº¯Êý£ºLoadLibrary¡¢GetProcAddressÒÔ¼°FreeLibrary¡£ÎÒÃÇ¿ÉÒÔʹÓÃDllImportÔÚC#ÖÐʹÓÃÕâÈý¸öº¯Êý¡£
[DllImport("Kernel32")]
public static extern int GetProcAddress(int handle, String funcname);
[DllImport("Kernel32")]
public static extern int L ......
ÄÚ´æ¿ØÖÆƪ
calloc
free
getpagesize
malloc
mmap
munmap
calloc£¨ÅäÖÃÄÚ´æ¿Õ¼ä£©
Ïà¹Øº¯Êý
malloc£¬free£¬realloc£¬brk
±íÍ·Îļþ
#include <stdlib.h>
¶¨Ò庯Êý
void *calloc(size_t nmemb£¬size_t size);
º¯Êý˵Ã÷
calloc()ÓÃÀ´ÅäÖÃnmemb¸öÏàÁÚµÄÄڴ浥λ£¬Ã¿Ò»µ¥Î»µÄ´óСΪsize£¬²¢·µ»ØÖ¸ÏòµÚ ......
1¡¢´íÎó(err_return)µÄºê¶¨Òå
#define err_return(num,fmt,args) \
do
{
printf("[%s:%d]"fmt"\n",__FILE__,__LINE__,##args);return(num);
} while(0)
-1 ÊÇreturnµÄ·µ»ØÖµ£¬±íʾÓдíÎó£»
fmt Ê ......
1 ÒýÑÔ
ÔÚǶÈëʽӦÓÃϵͳÖУ¬ÌرðÊÇÖÇÄÜÒÇÆ÷¡¢ÒÇ±í¡¢»úµçÉ豸¼°×°ÖÿØÖÆÖУ¬ÐèҪʹÓÃA/Dת»»½«Ä£ÄâµÄµçÁ¿ÐźÅת»»ÎªÊý×ÖÐźŽøÐд¦Àí£¬¶øºóÔÙ½«´¦ÀíµÄ½á¹ûͨ¹ýD/Aת»»ÎªÄ£ÄâÁ¿ÊµÏÖ¶Ô±»¿Ø¹ý³ÌºÍ¶ÔÏóµÄ¿ØÖÆ[1]¡£
»ùÓÚARM920TÄں˵Äs3c2410ÊÇÒ»¿îµÍ¹¦ºÄ£¬¸ßÐԼ۱ȵĴ¦ÀíÆ÷[2]¡£Õâ¿î´¦ÀíÆ÷ÄÚ²¿¼¯³ÉÁ˶àÖÖ¿ØÖƽӿڣ¬×Ô´ø8·1 ......