常用C库函数与WIN32函数比较一览表
Win32 Equivalents for C Run-Time Functions
ID: Q99456
The information in this article applies to:
Microsoft Win32 Application Programming Interface (API), included with:
Microsoft Windows NT, versions 3.1, 3.5, 3.51
Microsoft Windows 95
SUMMARY
Many of the C Run-time functions have direct equivalents in the Win32 application programming interface (API). This article lists the C Run-time functions by category with their Win32 equivalents or the word "none" if no equivalent exists.
MORE INFORMATION
NOTE: the functions that are followed by an asterisk (*) are part of the 16-bit C Run-time only. Functions that are unique to the 32-bit C Run-time are listed separately in the last section. All other functions are common to both C Run-times.
Buffer Manipulation
_memccpy none
memchr none
memcmp none
memcpy CopyMemory
_memicmp none
memmove MoveMemory
memset FillMemory, ZeroMemory
_swab none
Character Classification
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用单引号引起的一个字符实际上代表一个整数，整数值对应于改字符在编译器采用的字符集中的序列值。
用双引号引起的字符串，代表的是一个指向无名数组起始字符的指针，该数组被双引号之间的字符以及一个额外的二进制值为零的字符'\0'初始化。
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