为何VS 2005对应的MSDN比VC 6.0对应的MSDN难用？该如何处理
为何VS 2005对应的MSDN比VC 6.0对应的MSDN难用？
比如同是搜索“atoi”,在VC 6.0对应的MSDN （就是MSDN2001）可以搜到这样的结果：
但是在VS 2005对应的MSDN却是搜到和atoi毫不相关的结果，尽管我已经设置了筛选依据是＂Ｖｉｓｕａｌ Ｃ＋＋＂，如下图：
难道是因为我用错了吗?
------解决方案--------------------
VC 6.0你用习惯了当然好用,VS 2005多用下就好了
读说微软应该不会越来越白痴的拉
你的图片太小了,看不清楚
------解决方案--------------------
你的好像是有些问题
我的msdn里按你说的筛选条件出来的是下面的：
==========================================================
Convert a string to integer.
int atoi(
const char *str
);
int _wtoi(
const wchar_t *str
);
int _atoi_l(
const char *str,
_locale_t locale
);
int _wtoi_l(
const wchar_t *str,
_locale_t locale
);
Parameters
str
String to be converted.
locale
Locale to use.
Return Value
Each function returns the int value produced by interpreting the input characters as a number. The return value is 0 for atoi and _wtoi, if the input cannot be converted to a value of that type.
In Visual C++ 2005, in the case of overflow with large negative integral values, LONG_MIN is returned. atoi and _wtoi return INT_MAX and INT_MIN on these conditions. In all out-of-range cases, errno is set to ERANGE. If the parameter passed in is NULL, the invalid parameter handler is invoked, as described in Parameter Validation. If execution is allowed to continue, these functions set errno to EINVAL and return 0.
Remarks
These functions convert a character string to an integer value (atoi and _wtoi). The input string is a sequence of characters that can be interpreted as a numerical value of the specified type. The function stops reading the input string at the first character that it cannot recognize as part of a number. This character may be the null character ('\0' or L'\0') terminating the string.
The str argument to atoi and _wtoi has the following form:
[whitespace] [sign] [digits]]
A whitespace consists of space or tab characters, which are ignored; sign is either plus (+) or minus (–); and digits are one or more digits.
The versions of these functions with the _l suffix are identical except that they use the locale parameter passed in instead of the current locale.
Generic-Text Routine Mappings
TCHAR.H routine _UNICODE & _MBCS not defined _MBCS defined _UNICODE defined
_tstoi atoi atoi _wtoi
_ttoi atoi atoi _wtoi
------解决方案--------------------
个人感觉挺好用的.
------解决方案--------------------
同意2楼，习惯了就好，用6.0多了，突然用2005是不习惯
------解决方案--------------------
个人也在用 MSDN 2001，2005 配套的那个版本里有些旧点东西查不到了！
比如同是搜索“atoi”,在VC 6.0对应的MSDN （就是MSDN2001）可以搜到这样的结果：
但是在VS 2005对应的MSDN却是搜到和atoi毫不相关的结果，尽管我已经设置了筛选依据是＂Ｖｉｓｕａｌ Ｃ＋＋＂，如下图：
难道是因为我用错了吗?
------解决方案--------------------
VC 6.0你用习惯了当然好用,VS 2005多用下就好了
读说微软应该不会越来越白痴的拉
你的图片太小了,看不清楚
------解决方案--------------------
你的好像是有些问题
我的msdn里按你说的筛选条件出来的是下面的：
==========================================================
Convert a string to integer.
int atoi(
const char *str
);
int _wtoi(
const wchar_t *str
);
int _atoi_l(
const char *str,
_locale_t locale
);
int _wtoi_l(
const wchar_t *str,
_locale_t locale
);
Parameters
str
String to be converted.
locale
Locale to use.
Return Value
Each function returns the int value produced by interpreting the input characters as a number. The return value is 0 for atoi and _wtoi, if the input cannot be converted to a value of that type.
In Visual C++ 2005, in the case of overflow with large negative integral values, LONG_MIN is returned. atoi and _wtoi return INT_MAX and INT_MIN on these conditions. In all out-of-range cases, errno is set to ERANGE. If the parameter passed in is NULL, the invalid parameter handler is invoked, as described in Parameter Validation. If execution is allowed to continue, these functions set errno to EINVAL and return 0.
Remarks
These functions convert a character string to an integer value (atoi and _wtoi). The input string is a sequence of characters that can be interpreted as a numerical value of the specified type. The function stops reading the input string at the first character that it cannot recognize as part of a number. This character may be the null character ('\0' or L'\0') terminating the string.
The str argument to atoi and _wtoi has the following form:
[whitespace] [sign] [digits]]
A whitespace consists of space or tab characters, which are ignored; sign is either plus (+) or minus (–); and digits are one or more digits.
The versions of these functions with the _l suffix are identical except that they use the locale parameter passed in instead of the current locale.
Generic-Text Routine Mappings
TCHAR.H routine _UNICODE & _MBCS not defined _MBCS defined _UNICODE defined
_tstoi atoi atoi _wtoi
_ttoi atoi atoi _wtoi
------解决方案--------------------
个人感觉挺好用的.
------解决方案--------------------
同意2楼，习惯了就好，用6.0多了，突然用2005是不习惯
------解决方案--------------------
个人也在用 MSDN 2001，2005 配套的那个版本里有些旧点东西查不到了！