函数名: allocmem

功 能: 分配DOS存储段

用 法: int allocmem(unsigned size, unsigned *seg);

程序例:

#include <dos.h>

#include <alloc.h>

#include <stdio.h>

int main(void)

{

unsigned int size, segp;

int stat;

size = 64; /* (64 x 16) = 1024 bytes */

stat = allocmem(size, &segp);

if (stat == -1)

printf("Allocated memory at segment: %x\", segp);

else

printf("Failed: maximum number of paragraphs available is %u\",

stat);

return 0;

}

注意：在使用完成后使用FreeMemory释放