我如何获得定义为char buf [] =" abcde&quot ;;的buf地址 [英] how can i get the address of buf which defined as char buf[] = "abcde";

问题描述

大家好，


i想得到buf的地址，定义为


char buf [] =" abcde" ;


所以可以打电话

strsep（buf的地址，指向令牌的指针）;

谢谢


baumann @ pan

hi all,

i want to get the address of buf, which defined as

char buf[] = "abcde";

so can call
strsep(address of buf, pointer to token);
thanks

baumann@pan

推荐答案

ba ********* @ gmail.com 写道：

大家好，

我想得到buf的地址，定义为

char buf [] =" abcde" ;;

所以可以调用
strsep（buf的地址，指向令牌的指针）;

谢谢

baumann @ pan

hi all,

i want to get the address of buf, which defined as

char buf[] = "abcde";

so can call
strsep(address of buf, pointer to token);
thanks

baumann@pan

1）标准C中没有strsep（）这样的函数。 br />
2）要使用它，你必须做类似的事情：


char buf [] =" abcde";

char * p = buf;

char * q = strsep（& p，" c"）;


HTH，
- g

-

Artie Gold - 德克萨斯州奥斯汀
http://it-matters.blogspot.com （12/5新帖）
http：//www.cafepress。 com / goldsays

1) There is no such function as strsep() in standard C.
2) To use it, you''d have to do something like:

char buf[] = "abcde";
char *p = buf;
char *q = strsep(&p, "c");

HTH,
--ag
--
Artie Gold -- Austin, Texas
http://it-matters.blogspot.com (new post 12/5)
http://www.cafepress.com/goldsays

ba **** *****@gmail.com 写道：

大家好，

我想得到buf的地址，定义为

char buf [] =" abcde" ;;

所以可以调用
strsep（buf的地址，指向令牌的指针）;

hi all,

i want to get the address of buf, which defined as

char buf[] = "abcde";

so can call
strsep(address of buf, pointer to token);

buf的地址是& buf。


strsep（& buf，指向令牌的指针）;


指向字符串的指针是buf，

strsep（buf，指向令牌的指针）;


....取决于关于你真正想要的东西。


-

pete

The address of buf is &buf.

strsep(&buf, pointer to token);

The pointer to the string is buf,

strsep(buf, pointer to token);

.... depending on what you really want.

--
pete

pete写道：

ba ********* @ gmail.com 写道：

ba*********@gmail.com wrote:

大家好，

我想得到buf的地址，定义为

char buf [] =" abcde" ;;
strsep（buf的地址，指向令牌的指针）;

buf的地址是& buf。

strsep（& buf） ，指向令牌的指针）;

hi all,

i want to get the address of buf, which defined as

char buf[] = "abcde";

so can call
strsep(address of buf, pointer to token);

The address of buf is &buf.

strsep(&buf, pointer to token);

这是真的 - 但没用，因为`buf''是不可变的。
指向字符串的指针是buf，

strsep（buf，指向令牌的指针）;

...取决于你真正想要的东西。

That''s true -- but useless, as `buf'' is immutable.
The pointer to the string is buf,

strsep(buf, pointer to token);

... depending on what you really want.

[签名是：


char * strsep（char ** stringp，const char * delim）;


--hence问题。]


--g

-

Artie Gold - 德克萨斯州奥斯汀
http://it-matters.blogspot.com （新帖子12/5）
http://www.cafepress.com/goldsays

[The signature is:

char *strsep(char **stringp, const char *delim);

--hence the problem.]

--ag
--
Artie Gold -- Austin, Texas
http://it-matters.blogspot.com (new post 12/5)
http://www.cafepress.com/goldsays

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