dm642 cÔËÐпâµÄmalloc·ÖÎö
cÔËÐпâmalloc·ÖÅäµÄÄÚ´æÔÚÄÄÀïÄØ£¬Ê×ÏÈÉÏ´úÂ룺
//ÄÚ´æ´óСÁ¬½ÓÆ÷½«ÆäµØÖ·Ö¸Ïò-heapÑ¡Ïî
extern _DATA_ACCESS int _SYSMEM_SIZE;
//ÄÚ´æÇøÓò
#pragma DATA_SECTION(_sys_memory, ".sysmem")
far PACKET _sys_memory[1] = { ((size_t)&_SYSMEM_SIZE) - sizeof(PACKET), 0 };
ÔÚbiosÉèÖÃÀïÃæ£¬system--->mem->property->general, segment for malloc() / free(), ÉèÖóÉSDRAM£» ÔÚbiosÉèÖÃÀïÃæ£¬system--->mem->property->general, segment for malloc() / free(), ÉèÖóÉSDRAM£»Òâ˼ÊÇʵÏÖ±ê×¼CµÄmalloc/freeµÈº¯Êý£¨ÈçMEM_alloc£©À´ÉêÇëºÍÊÍ·ÅÄÚ´æ¡£²Î¿¼spru403q.pdf£¬page269
Ïà¹ØÎĵµ£º
Ò»Ö±¾õµÃCÓïÑÔµÄÔ¤´¦Àí
Æ÷ÊǸöÃÀÃî¶øÉñÆæµÄ¹¤¾ß£¬ÒÔºó»áÂ½Ðø°Ñ×Ô¼ºÑ§µ½µÄ¹ØÓÚËüµÄÐÂ֪ʶ×ܽá³öÀ´¡£To be continued aways...
Ò»¡¢ #defineÌæ»»
£¨Pointer ON C
, Ch14.2.2£©
³ÌÐòÖÐÀ©Õ¹#define¶¨Òå·ûºÅºÍºêʱ£¬Éæ¼°Èçϼ¸¸ö²½Ö裺
(1) ÔÚµ÷Óúêʱ£¬Ê×ÏȶԲÎÊý½øÐмì²é£¬¿´¿´ÊÇ·ñ°üº¬ÁËÈκÎÓÉ#define ¶¨ÒåµÄ·ûºÅ£¬Èç¹ ......
¶ÔÓÚÒ»¸öc/c++³ÌÐòÔ±À´Ëµ£¬ÄÚ´æÐ¹Â©ÊÇÒ»¸ö³£¼ûµÄÒ²ÊÇÁîÈËÍ·ÌÛµÄÎÊÌâ¡£ÒѾÓÐÐí¶à¼¼Êõ±»Ñо¿³öÀ´ÒÔÓ¦¶ÔÕâ¸öÎÊÌ⣬±ÈÈçSmart Pointer£¬Garbage CollectionµÈ¡£Smart Pointer¼¼Êõ±È½Ï³ÉÊ죬STLÖÐÒѾ°üº¬Ö§³ÖSmart PointerµÄclass£¬µ«ÊÇËüµÄʹÓÃËÆºõ²¢²»¹ã·º£¬¶øÇÒËüÒ²²»Äܽâ¾öËùÓеÄÎÊÌ⣻Garbage Collection¼¼ÊõÔÚJavaÖÐÒѾ ......
#include
using namespace std;
typedef struct lnode
{
long sno;
char name[20];
struct lnode *next;
}LNode, *LinkList;
LinkList InitList()
{
LinkList head;
head = new LNode;
&nb ......
ÓÅ»¯C´úÂë³£Óõļ¸ÕÐ
ÔÚÐÔÄÜÓÅ»¯·½ÃæÓÀÔ¶×¢Òâ80-20ÔÔò£¬¼´20%µÄ³ÌÐòÏûºÄÁË80%µÄÔËÐÐʱ¼ä£¬Òò¶øÎÒÃÇÒª¸Ä½øÐ§ÂÊ£¬×îÖ÷ÒªÊÇ¿¼ÂǸĽøÄÇ20%µÄ´úÂë¡£²»ÒªÓÅ»¯³ÌÐòÖпªÏú²»´óµÄÄÇ80%£¬ÕâÊÇÀͶøÎÞ¹¦µÄ¡£
µÚÒ»ÕУºÒԿռ任ʱ¼ä
¼ÆËã»ú³ÌÐòÖÐ×î´óµÄì¶ÜÊǿռäºÍʱ¼äµÄì¶Ü£¬ÄÇô£¬´ÓÕâ¸ö½Ç¶È³ö·¢ÄæÏò˼άÀ´¿¼ÂdzÌÐòµÄЧÂÊÎÊÌ⣬ÎÒ ......
http://www.devdiv.net/blog/space-14481-do-blog-id-458.html
ÒÔÏ·ÖÎö»ùÓÚ£º
Developer Platform :S60 3rd Edition, Feature Pack 2 SDK
Operating System :Symbian OS v9.3
Ò»£¬ÎªÊ²Ã´ÒªÊ¹ÓÃClient/Server¼Ü¹¹
ÔÚSymibian OSÖÐËùÓеÄÒì²½·þÎñ¶¼ÊÇServerͨ¹ýC/S¼Ü¹¹À´ÊµÏֵġ£ClientÊÇÀûÓÃServerÌṩµÄÌØ¶¨· ......