DWORD dwMagic;
DWORD i;
BYTE dwCode;
DWORD dwAddr;
dwStartMap = SH->VirtualAddress + (DWORD)MapOfFile;//¶ÎÏÖÔÚÊ×µØÖ·
dwEndMap = SH->Misc.VirtualSize + dwStartMap;//¶ÎÏÖÔÚÄ©µØÖ·
i = 0;
for (dwMagic=1; dwMagic <0xFF; dwMagic++)
{
if (i == dwEndMap)
break ;
for (i=dwStartMap; i <dwEndMap; i++)
{
dwCode = *(LPBYTE)i;
if (dwCode == 0xE8 || dwCode == 0xE9)//call»òjmp
{
dwAddr = i + 5 + *(LPDWORD)(i+1);//Ìø×ªµÄÄ¿µÄµØÖ·
if (dwAddr>dwStartMap && dwAddr <dwEndMap)
continue ; //¶ÎÄÚ×ªÒÆ
dwCode = *(LPBYTE)(i+1);//¶Î¼ä×ªÒÆ£¬*(LPBYTE)(i+1)ÊÇÆ«ÒÆÁ¿µÄµÍ×Ö½Ú°É£¬±£´æµ½dwCodeÓÐʲôÓã¿Ê²Ã´Âß¼£¿
if (dwCode == dwMagic)
break ; //ΪʲôÕâÑù×ö£¬Æ«ÒÆÁ¿µÄµÍ×Ö½ÚΪѻ·µÄdwMagicµÄ¸ÅÂʺÜС°¡£¬¶øÇұȽÏÀàÐÍÒ²²»Ò»ÖÂ
}
}
}//Õâ¸öÁ½²ãforÍêÁË£¬Ã»ÓÐ×öÈκβÙ×÷£¬Î¨ÓÐdwAddr±£´æÁË×îºó¸öcall»òjmpµÄÌø×ªµØÖ·£¬dwCodeÇ¡ºÃÊÇdwMagicµÄÖµ-¿ÉÄÜÐÔºÜС
DWORD dwMagic;
DWORD i;
BYTE dwCode;
DWORD dwAddr;
dwStartMap = SH->VirtualAddress + (DWORD)MapOfFile;//¶ÎÏÖÔÚÊ×µØÖ·
dwEndMap = SH->Misc.VirtualSize + dwStartMap;//¶ÎÏÖÔÚÄ©µØÖ·
i = 0;
for (dwMagic=1; dwMagic <0xFF; dwMagic++)
{
if (i == dwEndMap)
break ;
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char c[] = "hello,world";
char *c = "hello,world";
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#include <stdio.h>
#include <stdlib.h>
struct student{
int ......
void Main(void)
{
while(1)
{
char aa;
Uart_Printf("\nEnter the 'Y' or 'y' to test:");
& ......
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C/C++ code:
char a='s';
char str[8]="Hello123";
printf("%c", a); //»¹ÊÇS£¬ÎªÊ²Ã´£¿
printf("\n%08X %0 ......