关于下标运算符和用指针加偏移量访问的区别

[nightkids_008]

RT，部分代码如下所示：

         //analysis the shstrtab offset in the file
	ioffset = shdr[phead->e_shstrndx].sh_offset;
	isize = shdr[phead->e_shstrndx].sh_size;
	
	pshstr = (char*)malloc(sizeof(char)*isize);
	//read the shstrtable from file 	
	if( 0 != fseek(p,ioffset,SEEK_SET) )
	{
		printf("move the offset for shstrtab failed!\n");
	}
	iRet = fread(pshstr,isize,1,p);
	if( 1 != iRet )
	{
		printf("read the shstrtab from file failed!\n");
	} 
	printf("The Section of Elf file: %d\n",phead->e_shnum );
	printf("Index    Name    size    offset \n");
	for( i = 1; i< phead->e_shnum ; ++i )
	{
		printf("%d    ", i);
		printf("%s    ",pshstr+shdr[i].sh_name );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
		printf("%d    ",shdr[i].sh_size);
		printf("%d    ",shdr[i].sh_offset);
		printf("\n");	
	}

求大牛给小弟一点提示。

[lin5161678]

printf("%s ",pshstr+shdr[i].sh_name );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
printf("%s ",&pshstr[shdr[i].sh_name] );//使用下标pshstr[shdr[i].sh_name]就会出现段错误

[nightkids_008]

[Quote=引用 1 楼 的回复:]
printf("%s ",pshstr+shdr[i].sh_name );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
printf("%s ",&pshstr[shdr[i].sh_name] );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
[/Quote]
下标运算符返回当前位置的元素？不是地址？是这么解释么

[nightkids_008]

[Quote=引用 1 楼 的回复:]
printf("%s ",pshstr+shdr[i].sh_name );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
printf("%s ",&pshstr[shdr[i].sh_name] );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
[/Quote]
3Q for your answer

[lin5161678]

printf("%s ",pshstr+shdr[i].sh_name );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
printf("%s ",&pshstr[shdr[i].sh_name] );//使用下标pshstr[shdr[i].sh_name]就会出现段错误

[lin5161678]

printf("%s ",pshstr+shdr[i].sh_name );//使用下标pshstr[shdr[i].sh_name]就会出现段错误
printf("%s ",&pshstr[shdr[i].sh_name] );//使用下标pshstr[shdr[i].sh_name]就会出现段错误

[lin5161678]

不好意思 CSDN抽搐了 我看不到我的回复 以为没发出就重发了