#include
#include
#include
char mybuf[] = "ww0830";
int main (int argc, char *argv[])
{
HANDLE hHeap;
char *buf1, *buf2;
//我们自己建立一个HEAP
hHeap = HeapCreate(HEAP_GENERATE_EXCEPTIONS, 0x10000, 0xfffff);
printf("mybuf addr = %p\n",mybuf);
//动态分配buf1
buf1 = HeapAlloc(hHeap, 0, 200);
strcpy(buf1,mybuf);
printf("buf1 = %s\n",buf1);
//动态分配buf2
buf2 = HeapAlloc(hHeap, 0, 16);
HeapFree(hHeap, 0, buf1);
HeapFree(hHeap, 0, buf2);
return 0;
}
编译运行提示如下
--------------------Configuration: test - Win32 Release--------------------
Compiling...
test.cpp
D:\vc-project\test\test.cpp(13) : error C2440: '=' : cannot convert from 'void *' to 'char *'
Conversion from 'void*' to pointer to non-'void' requires an explicit cast
D:\vc-project\test\test.cpp(18) : error C2440: '=' : cannot convert from 'void *' to 'char *'
Conversion from 'void*' to pointer to non-'void' requires an explicit cast
执行 cl.exe 时出错.
test.exe - 1 error(s), 0 warning(s)
大家看看，改怎么改
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